Merge "@NonNull in room-runtime" into oc-mr1-support-27.0-dev
am: 611663cf25

Change-Id: I2f6faeed98c69ea219caec453f475b3c8a071259
diff --git a/annotations/api/27.0.0.txt b/annotations/api/27.0.0.txt
deleted file mode 100644
index 901e8f7..0000000
--- a/annotations/api/27.0.0.txt
+++ /dev/null
@@ -1,174 +0,0 @@
-package android.support.annotation {
-
-  public abstract class AnimRes implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class AnimatorRes implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class AnyRes implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class AnyThread implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class ArrayRes implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class AttrRes implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class BinderThread implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class BoolRes implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class CallSuper implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class CheckResult implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class ColorInt implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class ColorLong implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class ColorRes implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class DimenRes implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class Dimension implements java.lang.annotation.Annotation {
-    field public static final int DP = 0; // 0x0
-    field public static final int PX = 1; // 0x1
-    field public static final int SP = 2; // 0x2
-  }
-
-  public abstract class DrawableRes implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class FloatRange implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class FontRes implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class FractionRes implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class GuardedBy implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class HalfFloat implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class IdRes implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class IntDef implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class IntRange implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class IntegerRes implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class InterpolatorRes implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class Keep implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class LayoutRes implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class MainThread implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class MenuRes implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class NavigationRes implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class NonNull implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class Nullable implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class PluralsRes implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class Px implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class RawRes implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class RequiresApi implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class RequiresPermission implements java.lang.annotation.Annotation {
-  }
-
-  public static abstract class RequiresPermission.Read implements java.lang.annotation.Annotation {
-  }
-
-  public static abstract class RequiresPermission.Write implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class RestrictTo implements java.lang.annotation.Annotation {
-  }
-
-  public static final class RestrictTo.Scope extends java.lang.Enum {
-    method public static android.support.annotation.RestrictTo.Scope valueOf(java.lang.String);
-    method public static final android.support.annotation.RestrictTo.Scope[] values();
-    enum_constant public static final deprecated android.support.annotation.RestrictTo.Scope GROUP_ID;
-    enum_constant public static final android.support.annotation.RestrictTo.Scope LIBRARY;
-    enum_constant public static final android.support.annotation.RestrictTo.Scope LIBRARY_GROUP;
-    enum_constant public static final android.support.annotation.RestrictTo.Scope SUBCLASSES;
-    enum_constant public static final android.support.annotation.RestrictTo.Scope TESTS;
-  }
-
-  public abstract class Size implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class StringDef implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class StringRes implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class StyleRes implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class StyleableRes implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class TransitionRes implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class UiThread implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class VisibleForTesting implements java.lang.annotation.Annotation {
-    field public static final int NONE = 5; // 0x5
-    field public static final int PACKAGE_PRIVATE = 3; // 0x3
-    field public static final int PRIVATE = 2; // 0x2
-    field public static final int PROTECTED = 4; // 0x4
-  }
-
-  public abstract class WorkerThread implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class XmlRes implements java.lang.annotation.Annotation {
-  }
-
-}
-
diff --git a/buildSrc/src/main/java/android/support/LibraryVersions.java b/buildSrc/src/main/java/android/support/LibraryVersions.java
index d52db53..38c26d2 100644
--- a/buildSrc/src/main/java/android/support/LibraryVersions.java
+++ b/buildSrc/src/main/java/android/support/LibraryVersions.java
@@ -23,7 +23,7 @@
     /**
      * Version code of the support library components.
      */
-    public static final Version SUPPORT_LIBRARY = new Version("27.0.0");
+    public static final Version SUPPORT_LIBRARY = new Version("27.0.0-SNAPSHOT");
 
     /**
      * Version code for flatfoot 1.0 projects (room, lifecycles)
diff --git a/car/Android.mk b/car/Android.mk
new file mode 100644
index 0000000..a4d1f0d
--- /dev/null
+++ b/car/Android.mk
@@ -0,0 +1,39 @@
+# Copyright (C) 2017 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+LOCAL_PATH := $(call my-dir)
+
+# Here is the final static library that apps can link against.
+# Applications that use this library must specify
+#
+#   LOCAL_STATIC_ANDROID_LIBRARIES := \
+#       android-support-car
+#
+# in their makefiles to include the resources and their dependencies in their package.
+include $(CLEAR_VARS)
+LOCAL_USE_AAPT2 := true
+LOCAL_MODULE := android-support-car
+LOCAL_SDK_VERSION := $(SUPPORT_CURRENT_SDK_VERSION)
+LOCAL_SRC_FILES := $(call all-java-files-under,src/main/java)
+LOCAL_RESOURCE_DIR := $(LOCAL_PATH)/res
+LOCAL_SHARED_ANDROID_LIBRARIES := \
+        android-support-annotations \
+        android-support-v4 \
+        android-support-v7-appcompat \
+        android-support-v7-cardview \
+        android-support-v7-recyclerview
+LOCAL_JAR_EXCLUDE_FILES := none
+LOCAL_JAVA_LANGUAGE_VERSION := 1.7
+LOCAL_AAPT_FLAGS := --add-javadoc-annotation doconly
+include $(BUILD_STATIC_JAVA_LIBRARY)
diff --git a/car/AndroidManifest.xml b/car/AndroidManifest.xml
new file mode 100644
index 0000000..4e6d80f
--- /dev/null
+++ b/car/AndroidManifest.xml
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2017 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+          package="android.support.car">
+</manifest>
diff --git a/car/README.txt b/car/README.txt
new file mode 100644
index 0000000..50a019b
--- /dev/null
+++ b/car/README.txt
@@ -0,0 +1 @@
+Library Project including Car Support UI Components and associated utilities.
diff --git a/car/build.gradle b/car/build.gradle
new file mode 100644
index 0000000..d489b3d
--- /dev/null
+++ b/car/build.gradle
@@ -0,0 +1,31 @@
+apply plugin: android.support.SupportAndroidLibraryPlugin
+
+dependencies {
+    api project(':appcompat-v7')
+    api project(':cardview-v7')
+    api project(':support-annotations')
+    api project(':support-v4')
+    api project(':recyclerview-v7')
+
+    androidTestImplementation libs.test_runner,      { exclude module: 'support-annotations' }
+    androidTestImplementation libs.espresso_core,    { exclude module: 'support-annotations' }
+    androidTestImplementation libs.mockito_core,     { exclude group: 'net.bytebuddy' } // DexMaker has it"s own MockMaker
+    androidTestImplementation libs.dexmaker_mockito, { exclude group: 'net.bytebuddy' } // DexMaker has it"s own MockMaker
+}
+
+android {
+    defaultConfig {
+        minSdkVersion 24
+    }
+
+    sourceSets {
+        main.res.srcDirs 'res', 'res-public'
+    }
+}
+
+supportLibrary {
+    name 'Android Car Support UI'
+    publish false
+    inceptionYear '2017'
+    description 'Android Car Support UI'
+}
diff --git a/car/lint-baseline.xml b/car/lint-baseline.xml
new file mode 100644
index 0000000..8bc6f6f
--- /dev/null
+++ b/car/lint-baseline.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<issues format="4" by="lint 3.0.0-alpha9">
+
+</issues>
diff --git a/car/res-public/values/public_attrs.xml b/car/res-public/values/public_attrs.xml
new file mode 100644
index 0000000..5351366
--- /dev/null
+++ b/car/res-public/values/public_attrs.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2017 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<!-- Definitions of attributes to be exposed as public. -->
+<resources>
+    <!-- ColumnCardView -->
+    <public type="attr" name="columnSpan" />
+</resources>
diff --git a/car/res/drawable-hdpi/ic_down.png b/car/res/drawable-hdpi/ic_down.png
new file mode 100644
index 0000000..399510d
--- /dev/null
+++ b/car/res/drawable-hdpi/ic_down.png
Binary files differ
diff --git a/car/res/drawable-hdpi/ic_up.png b/car/res/drawable-hdpi/ic_up.png
new file mode 100644
index 0000000..6c62aa8
--- /dev/null
+++ b/car/res/drawable-hdpi/ic_up.png
Binary files differ
diff --git a/car/res/drawable-mdpi/ic_down.png b/car/res/drawable-mdpi/ic_down.png
new file mode 100644
index 0000000..802d95f
--- /dev/null
+++ b/car/res/drawable-mdpi/ic_down.png
Binary files differ
diff --git a/car/res/drawable-mdpi/ic_up.png b/car/res/drawable-mdpi/ic_up.png
new file mode 100644
index 0000000..7c74671
--- /dev/null
+++ b/car/res/drawable-mdpi/ic_up.png
Binary files differ
diff --git a/car/res/drawable-xhdpi/ic_down.png b/car/res/drawable-xhdpi/ic_down.png
new file mode 100644
index 0000000..72e42cb
--- /dev/null
+++ b/car/res/drawable-xhdpi/ic_down.png
Binary files differ
diff --git a/car/res/drawable-xhdpi/ic_up.png b/car/res/drawable-xhdpi/ic_up.png
new file mode 100644
index 0000000..627328f
--- /dev/null
+++ b/car/res/drawable-xhdpi/ic_up.png
Binary files differ
diff --git a/car/res/drawable-xxhdpi/ic_down.png b/car/res/drawable-xxhdpi/ic_down.png
new file mode 100644
index 0000000..d9b28bf
--- /dev/null
+++ b/car/res/drawable-xxhdpi/ic_down.png
Binary files differ
diff --git a/car/res/drawable-xxhdpi/ic_up.png b/car/res/drawable-xxhdpi/ic_up.png
new file mode 100644
index 0000000..7a967658
--- /dev/null
+++ b/car/res/drawable-xxhdpi/ic_up.png
Binary files differ
diff --git a/car/res/drawable/car_pagination_background.xml b/car/res/drawable/car_pagination_background.xml
new file mode 100644
index 0000000..6d3ad3e
--- /dev/null
+++ b/car/res/drawable/car_pagination_background.xml
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2017 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+<ripple
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:color="@color/car_card_ripple_background" />
\ No newline at end of file
diff --git a/car/res/drawable/car_pagination_background_day.xml b/car/res/drawable/car_pagination_background_day.xml
new file mode 100644
index 0000000..a4370e9
--- /dev/null
+++ b/car/res/drawable/car_pagination_background_day.xml
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2017 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+<ripple
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:color="@color/car_card_ripple_background_dark" />
\ No newline at end of file
diff --git a/car/res/drawable/car_pagination_background_inverse.xml b/car/res/drawable/car_pagination_background_inverse.xml
new file mode 100644
index 0000000..3c07ecf
--- /dev/null
+++ b/car/res/drawable/car_pagination_background_inverse.xml
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2017 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+<ripple
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:color="@color/car_card_ripple_background_inverse" />
\ No newline at end of file
diff --git a/car/res/drawable/car_pagination_background_night.xml b/car/res/drawable/car_pagination_background_night.xml
new file mode 100644
index 0000000..c1b03c1
--- /dev/null
+++ b/car/res/drawable/car_pagination_background_night.xml
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2017 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+<ripple
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:color="@color/car_card_ripple_background_light" />
\ No newline at end of file
diff --git a/car/res/layout/car_paged_recycler_view.xml b/car/res/layout/car_paged_recycler_view.xml
new file mode 100644
index 0000000..68e6ae7
--- /dev/null
+++ b/car/res/layout/car_paged_recycler_view.xml
@@ -0,0 +1,44 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2017 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+<merge xmlns:android="http://schemas.android.com/apk/res/android"
+       android:layout_width="match_parent"
+       android:layout_height="match_parent">
+
+    <android.support.car.widget.PagedScrollBarView
+        android:id="@+id/paged_scroll_view"
+        android:layout_width="@dimen/car_paged_list_view_pagination_width"
+        android:layout_height="match_parent"
+        android:paddingBottom="@dimen/car_scroll_bar_padding"
+        android:paddingTop="@dimen/car_scroll_bar_padding"
+        android:visibility="invisible" />
+
+    <FrameLayout
+        android:id="@+id/recycler_view_container"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:layout_marginStart="@dimen/car_paged_list_view_pagination_width"
+        android:clipChildren="false">
+
+        <android.support.car.widget.CarRecyclerView
+            android:id="@+id/recycler_view"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:layout_gravity="center_horizontal"
+            android:clipChildren="false" />
+    </FrameLayout>
+
+</merge>
\ No newline at end of file
diff --git a/car/res/layout/car_paged_scrollbar_buttons.xml b/car/res/layout/car_paged_scrollbar_buttons.xml
new file mode 100644
index 0000000..ac96327
--- /dev/null
+++ b/car/res/layout/car_paged_scrollbar_buttons.xml
@@ -0,0 +1,60 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2017 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+<LinearLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:layout_gravity="left"
+    android:gravity="center"
+    android:orientation="vertical">
+
+    <ImageView
+        android:id="@+id/page_up"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:background="@drawable/car_pagination_background"
+        android:focusable="false"
+        android:hapticFeedbackEnabled="false"
+        android:scaleType="center"
+        android:src="@drawable/ic_up" />
+
+    <FrameLayout
+        android:id="@+id/filler"
+        android:layout_width="match_parent"
+        android:layout_height="0dp"
+        android:layout_weight="1"
+        android:layout_marginBottom="@dimen/car_paged_list_view_scrollbar_thumb_margin"
+        android:layout_marginTop="@dimen/car_paged_list_view_scrollbar_thumb_margin" >
+
+        <ImageView
+            android:id="@+id/scrollbar_thumb"
+            android:layout_width="@dimen/car_scroll_bar_thumb_width"
+            android:layout_height="0dp"
+            android:layout_gravity="center_horizontal"
+            android:background="@color/car_scrollbar_thumb" />
+    </FrameLayout>
+
+    <ImageView
+        android:id="@+id/page_down"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:background="@drawable/car_pagination_background"
+        android:focusable="false"
+        android:hapticFeedbackEnabled="false"
+        android:scaleType="center"
+        android:src="@drawable/ic_down" />
+</LinearLayout>
\ No newline at end of file
diff --git a/car/res/values-night/colors.xml b/car/res/values-night/colors.xml
new file mode 100644
index 0000000..970cc49
--- /dev/null
+++ b/car/res/values-night/colors.xml
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2017 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+<resources>
+    <color name="car_tint">@color/car_tint_light</color>
+    <color name="car_tint_inverse">@color/car_tint_dark</color>
+    <color name="car_card_ripple_background">@color/car_card_ripple_background_light</color>
+    <color name="car_card_ripple_background_inverse">@color/car_card_ripple_background_dark</color>
+    <color name="car_list_divider">@color/car_list_divider_dark</color>
+    <color name="car_scrollbar_thumb">@color/car_scrollbar_thumb_light</color>
+    <color name="car_scrollbar_thumb_inverse">@color/car_scrollbar_thumb_dark</color>
+</resources>
\ No newline at end of file
diff --git a/car/res/values-w1024dp/dimens.xml b/car/res/values-w1024dp/dimens.xml
new file mode 100644
index 0000000..b1ae5ba
--- /dev/null
+++ b/car/res/values-w1024dp/dimens.xml
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2017 The Android Open Source Project
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+  http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+-->
+<resources>
+    <dimen name="car_screen_margin_size">112dp</dimen>
+</resources>
diff --git a/car/res/values-w480dp/dimens.xml b/car/res/values-w480dp/dimens.xml
new file mode 100644
index 0000000..4077e0d
--- /dev/null
+++ b/car/res/values-w480dp/dimens.xml
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2017 The Android Open Source Project
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+  http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+-->
+<resources>
+    <dimen name="car_screen_margin_size">24dp</dimen>
+</resources>
diff --git a/car/res/values-w600dp/integers.xml b/car/res/values-w600dp/integers.xml
new file mode 100644
index 0000000..5dcd8df
--- /dev/null
+++ b/car/res/values-w600dp/integers.xml
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2017 The Android Open Source Project
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+  http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+-->
+<resources>
+    <integer name="car_screen_num_of_columns">8</integer>
+    <integer name="column_card_default_column_span">6</integer>
+</resources>
diff --git a/car/res/values-w840dp/dimens.xml b/car/res/values-w840dp/dimens.xml
new file mode 100644
index 0000000..fad31ed
--- /dev/null
+++ b/car/res/values-w840dp/dimens.xml
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2017 The Android Open Source Project
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+  http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+-->
+<resources>
+    <dimen name="car_screen_margin_size">40dp</dimen>
+    <dimen name="car_screen_gutter_size">24dp</dimen>
+</resources>
diff --git a/car/res/values-w840dp/integers.xml b/car/res/values-w840dp/integers.xml
new file mode 100644
index 0000000..38c0440
--- /dev/null
+++ b/car/res/values-w840dp/integers.xml
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2017 The Android Open Source Project
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+  http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+-->
+<resources>
+    <integer name="car_screen_num_of_columns">12</integer>
+    <integer name="column_card_default_column_span">8</integer>
+</resources>
diff --git a/car/res/values/attrs.xml b/car/res/values/attrs.xml
new file mode 100644
index 0000000..c21e45e
--- /dev/null
+++ b/car/res/values/attrs.xml
@@ -0,0 +1,47 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2017 The Android Open Source Project
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+  http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+-->
+<resources>
+    <!-- The configurable attributes for a ColumnCardView. -->
+    <declare-styleable name="ColumnCardView">
+        <!-- The number of columns that this ColumnCardView should span across. This value will
+             determine the width of the card. -->
+        <attr name="columnSpan" format="integer" />
+    </declare-styleable>
+
+    <!-- The configurable attributes in PagedListView. -->
+    <declare-styleable name="PagedListView">
+        <!-- Fade duration in ms -->
+        <attr name="fadeLastItem" format="boolean" />
+        <!-- Set to true/false to offset rows as they slide off screen. Defaults to true -->
+        <attr name="offsetRows" format="boolean" />
+        <!--  Whether or not there is a margin on the right that matches the width of the container
+              for the scrollbars. -->
+        <attr name="rightGutterEnabled" format="boolean" />
+        <!-- Whether to display the scrollbar or not. Defaults to true. -->
+        <attr name="scrollBarEnabled" format="boolean" />
+        <!-- Whether or not to show a diving line between each item of the list. -->
+        <attr name="showPagedListViewDivider" format="boolean" />
+        <!-- An optional id that specifies a child View whose starting edge will be used to
+             determine the start position of the dividing line. -->
+        <attr name="alignDividerStartTo" format="reference" />
+        <!-- An optional id that specifies a child View whose ending edge will be used to
+             determine the end position of the dividing line. -->
+        <attr name="alignDividerEndTo" format="reference" />
+        <!-- A starting margin before the drawing of the dividing line. This margin will be an
+             offset from the view specified by "alignDividerStartTo" if given. -->
+        <attr name="dividerStartMargin" format="dimension" />
+    </declare-styleable>
+</resources>
diff --git a/car/res/values/colors.xml b/car/res/values/colors.xml
new file mode 100644
index 0000000..ddb3dd3
--- /dev/null
+++ b/car/res/values/colors.xml
@@ -0,0 +1,66 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2017 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+<resources>
+    <!-- These colors are from
+         http://www.google.com/design/spec/style/color.html#color-ui-color-palette -->
+    <color name="car_grey_50">#fffafafa</color>
+    <color name="car_grey_900">#ff212121</color>
+
+    <!-- The tinting colors to create a light- and dark-colored icon respectively. -->
+    <color name="car_tint_light">@color/car_grey_50</color>
+    <color name="car_tint_dark">@color/car_grey_900</color>
+
+    <!-- The tinting color for an icon. This icon is assumed to be on a light background. -->
+    <color name="car_tint">@color/car_tint_dark</color>
+
+    <!-- An inverted tinting from car_tint. -->
+    <color name="car_tint_inverse">@color/car_tint_light</color>
+
+    <!-- The color of the divider. The color here is a lighter shade. -->
+    <color name="car_list_divider_light">#1fffffff</color>
+
+    <!-- The color of the divider. The color here is a darker shade. -->
+    <color name="car_list_divider_dark">#1f000000</color>
+
+    <!-- The color of the dividers in the list. This color is assumed to be on a light colored
+         view. -->
+    <color name="car_list_divider">@color/car_list_divider_dark</color>
+
+    <!-- The ripple colors. The "dark" and "light" designation here refers to the color of the
+         ripple  itself. -->
+    <color name="car_card_ripple_background_dark">#17000000</color>
+    <color name="car_card_ripple_background_light">#27ffffff</color>
+
+    <!-- The ripple color for a light colored card. -->
+    <color name="car_card_ripple_background">@color/car_card_ripple_background_dark</color>
+
+    <!-- The ripple color for a dark-colored card. This color is the opposite of
+         car_card_ripple_background. -->
+    <color name="car_card_ripple_background_inverse">@color/car_card_ripple_background_light</color>
+
+    <!-- The lighter and darker color for the scrollbar thumb. -->
+    <color name="car_scrollbar_thumb_light">#99ffffff</color>
+    <color name="car_scrollbar_thumb_dark">#7f0b0f12</color>
+
+    <!-- The color of the scroll bar indicator in the PagedListView. This color is assumed to be on
+         a light-colored background. -->
+    <color name="car_scrollbar_thumb">@color/car_scrollbar_thumb_dark</color>
+
+    <!-- The inverted color of the scroll bar indicator. This color is always the opposite of
+         car_scrollbar_thumb. -->
+    <color name="car_scrollbar_thumb_inverse">@color/car_scrollbar_thumb_light</color>
+</resources>
diff --git a/car/res/values/dimens.xml b/car/res/values/dimens.xml
new file mode 100644
index 0000000..471d669
--- /dev/null
+++ b/car/res/values/dimens.xml
@@ -0,0 +1,57 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2017 The Android Open Source Project
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+  http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+-->
+<resources>
+    <!-- The margin on both sides of the screen before the contents of the PagedListView. -->
+    <dimen name="car_card_margin">96dp</dimen>
+
+    <!-- The height of the dividers in the list. -->
+    <dimen name="car_divider_height">1dp</dimen>
+
+    <!-- Sample row height used for scroll bar calculations in the off chance that a view hasn't
+         been measured. It's highly unlikely that this value will actually be used for more than
+         a frame max. The sample row is a 96dp card + 16dp margin on either side. -->
+    <dimen name="car_sample_row_height">128dp</dimen>
+
+    <!-- The amount of space the LayoutManager will make sure the last item on the screen is
+         peeking before scrolling down -->
+    <dimen name="car_last_card_peek_amount">16dp</dimen>
+
+    <!-- The margin on both sizes of the screen. This margin limits the amount of space that
+         content can take up on screen. -->
+    <dimen name="car_screen_margin_size">16dp</dimen>
+
+    <!-- The spacing between each column that fits on the screen. The number of columns is
+         determined by integer/car_screen_num_of_columns. -->
+    <dimen name="car_screen_gutter_size">16dp</dimen>
+
+    <!-- The size of the container that holds the scroll bars in the PagedListView. -->
+    <dimen name="car_paged_list_view_pagination_width">96dp</dimen>
+
+    <!-- The margin on both sizes of the scroll bar thumb. -->
+    <dimen name="car_paged_list_view_scrollbar_thumb_margin">8dp</dimen>
+
+    <!-- The padding around the scroll bar. -->
+    <dimen name="car_scroll_bar_padding">16dp</dimen>
+
+    <!-- The width of the scroll bar thumb. -->
+    <dimen name="car_scroll_bar_thumb_width">6dp</dimen>
+
+    <!-- The minimum the scrollbar thumb can shrink to -->
+    <dimen name="min_thumb_height">48dp</dimen>
+
+    <!-- The maximum the scrollbar thumb can grow to -->
+    <dimen name="max_thumb_height">128dp</dimen>
+</resources>
diff --git a/car/res/values/integers.xml b/car/res/values/integers.xml
new file mode 100644
index 0000000..575d646
--- /dev/null
+++ b/car/res/values/integers.xml
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2017 The Android Open Source Project
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+  http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+-->
+<resources>
+    <!-- The number of columns that appear on-screen. -->
+    <integer name="car_screen_num_of_columns">4</integer>
+
+    <!-- The default number of columns that a ColumnCardView will span if columnSpan is not
+         specified.-->
+    <integer name="column_card_default_column_span">4</integer>
+</resources>
diff --git a/car/src/main/java/android/support/car/utils/ColumnCalculator.java b/car/src/main/java/android/support/car/utils/ColumnCalculator.java
new file mode 100644
index 0000000..96e081b
--- /dev/null
+++ b/car/src/main/java/android/support/car/utils/ColumnCalculator.java
@@ -0,0 +1,141 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.support.car.utils;
+
+import android.content.Context;
+import android.content.res.Resources;
+import android.support.car.R;
+import android.util.DisplayMetrics;
+import android.util.Log;
+import android.view.WindowManager;
+
+/**
+ * Utility class that calculates the size of the columns that will fit on the screen. A column's
+ * width is determined by the size of the margins and gutters (space between the columns) that fit
+ * on-screen.
+ *
+ * <p>Refer to the appropriate dimens and integers for the size of the margins and number of
+ * columns.
+ */
+public class ColumnCalculator {
+    private static final String TAG = "ColumnCalculator";
+
+    private static ColumnCalculator sInstance;
+    private static int sScreenWidth;
+
+    private int mNumOfColumns;
+    private int mNumOfGutters;
+    private int mColumnWidth;
+    private int mGutterSize;
+
+    /**
+     * Gets an instance of the {@link ColumnCalculator}. If this is the first time that this
+     * method has been called, then the given {@link Context} will be used to retrieve resources.
+     *
+     * @param context The current calling Context.
+     * @return An instance of {@link ColumnCalculator}.
+     */
+    public static ColumnCalculator getInstance(Context context) {
+        if (sInstance == null) {
+            WindowManager windowManager = (WindowManager) context.getSystemService(
+                    Context.WINDOW_SERVICE);
+            DisplayMetrics displayMetrics = new DisplayMetrics();
+            windowManager.getDefaultDisplay().getMetrics(displayMetrics);
+            sScreenWidth = displayMetrics.widthPixels;
+
+            sInstance = new ColumnCalculator(context);
+        }
+
+        return sInstance;
+    }
+
+    private ColumnCalculator(Context context) {
+        Resources res = context.getResources();
+        int marginSize = res.getDimensionPixelSize(R.dimen.car_screen_margin_size);
+        mGutterSize = res.getDimensionPixelSize(R.dimen.car_screen_gutter_size);
+        mNumOfColumns = res.getInteger(R.integer.car_screen_num_of_columns);
+
+        if (Log.isLoggable(TAG, Log.DEBUG)) {
+            Log.d(TAG, String.format("marginSize: %d; numOfColumns: %d; gutterSize: %d",
+                    marginSize, mNumOfColumns, mGutterSize));
+        }
+
+        // The gutters appear between each column. As a result, the number of gutters is one less
+        // than the number of columns.
+        mNumOfGutters = mNumOfColumns - 1;
+
+        // Determine the spacing that is allowed to be filled by the columns by subtracting margins
+        // on both size of the screen and the space taken up by the gutters.
+        int spaceForColumns = sScreenWidth - (2 * marginSize) - (mNumOfGutters * mGutterSize);
+
+        mColumnWidth = spaceForColumns / mNumOfColumns;
+
+        if (Log.isLoggable(TAG, Log.DEBUG)) {
+            Log.d(TAG, "mColumnWidth: " + mColumnWidth);
+        }
+    }
+
+    /**
+     * Returns the total number of columns that fit on the current screen.
+     *
+     * @return The total number of columns that fit on the screen.
+     */
+    public int getNumOfColumns() {
+        return mNumOfColumns;
+    }
+
+    /**
+     * Returns the size in pixels of each column. The column width is determined by the size of the
+     * screen divided by the number of columns, size of gutters and margins.
+     *
+     * @return The width of a single column in pixels.
+     */
+    public int getColumnWidth() {
+        return mColumnWidth;
+    }
+
+    /**
+     * Returns the total number of gutters that fit on screen. A gutter is the space between each
+     * column. This value is always one less than the number of columns.
+     *
+     * @return The number of gutters on screen.
+     */
+    public int getNumOfGutters() {
+        return mNumOfGutters;
+    }
+
+    /**
+     * Returns the size of each gutter in pixels. A gutter is the space between each column.
+     *
+     * @return The size of a single gutter in pixels.
+     */
+    public int getGutterSize() {
+        return mGutterSize;
+    }
+
+    /**
+     * Returns the size in pixels for the given number of columns. This value takes into account
+     * the size of the gutter between the columns as well. For example, for a column span of four,
+     * the size returned is the sum of four columns and three gutters.
+     *
+     * @return The size in pixels for a given column span.
+     */
+    public int getSizeForColumnSpan(int columnSpan) {
+        int gutterSpan = columnSpan - 1;
+        return columnSpan * mColumnWidth + gutterSpan * mGutterSize;
+    }
+}
diff --git a/car/src/main/java/android/support/car/widget/CarItemAnimator.java b/car/src/main/java/android/support/car/widget/CarItemAnimator.java
new file mode 100644
index 0000000..4dd3212
--- /dev/null
+++ b/car/src/main/java/android/support/car/widget/CarItemAnimator.java
@@ -0,0 +1,70 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.support.car.widget;
+
+import android.support.v7.widget.DefaultItemAnimator;
+import android.support.v7.widget.RecyclerView;
+
+/** {@link DefaultItemAnimator} with a few minor changes where it had undesired behavior. */
+public class CarItemAnimator extends DefaultItemAnimator {
+
+    private final CarLayoutManager mLayoutManager;
+
+    public CarItemAnimator(CarLayoutManager layoutManager) {
+        mLayoutManager = layoutManager;
+    }
+
+    @Override
+    public boolean animateChange(RecyclerView.ViewHolder oldHolder,
+            RecyclerView.ViewHolder newHolder,
+            int fromX,
+            int fromY,
+            int toX,
+            int toY) {
+        // The default behavior will cross fade the old view and the new one. However, if we
+        // have a card on a colored background, it will make it appear as if a changing card
+        // fades in and out.
+        float alpha = 0f;
+        if (newHolder != null) {
+            alpha = newHolder.itemView.getAlpha();
+        }
+        boolean ret = super.animateChange(oldHolder, newHolder, fromX, fromY, toX, toY);
+        if (newHolder != null) {
+            newHolder.itemView.setAlpha(alpha);
+        }
+        return ret;
+    }
+
+    @Override
+    public void onMoveFinished(RecyclerView.ViewHolder item) {
+        // The item animator uses translation heavily internally. However, we also use translation
+        // to create the paging affect. When an item's move is animated, it will mess up the
+        // translation we have set on it so we must re-offset the rows once the animations finish.
+
+        // isRunning(ItemAnimationFinishedListener) is the awkward API used to determine when all
+        // animations have finished.
+        isRunning(mFinishedListener);
+    }
+
+    private final ItemAnimatorFinishedListener mFinishedListener =
+            new ItemAnimatorFinishedListener() {
+                @Override
+                public void onAnimationsFinished() {
+                    mLayoutManager.offsetRows();
+                }
+            };
+}
diff --git a/car/src/main/java/android/support/car/widget/CarLayoutManager.java b/car/src/main/java/android/support/car/widget/CarLayoutManager.java
new file mode 100644
index 0000000..d0d3a9e
--- /dev/null
+++ b/car/src/main/java/android/support/car/widget/CarLayoutManager.java
@@ -0,0 +1,1636 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.support.car.widget;
+
+import android.content.Context;
+import android.graphics.PointF;
+import android.support.annotation.IntDef;
+import android.support.annotation.NonNull;
+import android.support.annotation.VisibleForTesting;
+import android.support.car.R;
+import android.support.v7.widget.LinearSmoothScroller;
+import android.support.v7.widget.RecyclerView;
+import android.support.v7.widget.RecyclerView.Recycler;
+import android.util.DisplayMetrics;
+import android.util.Log;
+import android.util.LruCache;
+import android.view.View;
+import android.view.ViewGroup;
+import android.view.animation.AccelerateInterpolator;
+import android.view.animation.Animation;
+import android.view.animation.DecelerateInterpolator;
+import android.view.animation.Interpolator;
+import android.view.animation.Transformation;
+
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.util.ArrayList;
+
+/**
+ * Custom {@link RecyclerView.LayoutManager} that behaves similar to LinearLayoutManager except that
+ * it has a few tricks up its sleeve.
+ *
+ * <ol>
+ *   <li>In a normal ListView, when views reach the top of the list, they are clipped. In
+ *       CarLayoutManager, views have the option of flying off of the top of the screen as the next
+ *       row settles in to place. This functionality can be enabled or disabled with {@link
+ *       #setOffsetRows(boolean)}.
+ *   <li>Standard list physics is disabled. Instead, when the user scrolls, it will settle on the
+ *       next page.
+ *   <li>Items can scroll past the bottom edge of the screen. This helps with pagination so that the
+ *       last page can be properly aligned.
+ * </ol>
+ *
+ * This LayoutManger should be used with {@link CarRecyclerView}.
+ */
+public class CarLayoutManager extends RecyclerView.LayoutManager {
+    private static final String TAG = "CarLayoutManager";
+
+    /**
+     * Any fling below the threshold will just scroll to the top fully visible row. The units is
+     * whatever {@link android.widget.Scroller} would return.
+     *
+     * <p>A reasonable value is ~200
+     *
+     * <p>This can be disabled by setting the threshold to -1.
+     */
+    private static final int FLING_THRESHOLD_TO_PAGINATE = -1;
+
+    /**
+     * Any fling shorter than this threshold (in px) will just scroll to the top fully visible row.
+     *
+     * <p>A reasonable value is 15.
+     *
+     * <p>This can be disabled by setting the distance to -1.
+     */
+    private static final int DRAG_DISTANCE_TO_PAGINATE = -1;
+
+    /**
+     * If you scroll really quickly, you can hit the end of the laid out rows before Android has a
+     * chance to layout more. To help counter this, we can layout a number of extra rows past
+     * wherever the focus is if necessary.
+     */
+    private static final int NUM_EXTRA_ROWS_TO_LAYOUT_PAST_FOCUS = 2;
+
+    /**
+     * Scroll bar calculation is a bit complicated. This basically defines the granularity we want
+     * our scroll bar to move. Set this to 1 means our scrollbar will have really jerky movement.
+     * Setting it too big will risk an overflow (although there is no performance impact). Ideally
+     * we want to set this higher than the height of our list view. We can't use our list view
+     * height directly though because we might run into situations where getHeight() returns 0,
+     * for example, when the view is not yet measured.
+     */
+    private static final int SCROLL_RANGE = 1000;
+
+    @Retention(RetentionPolicy.SOURCE)
+    @IntDef({BEFORE, AFTER})
+    private @interface LayoutDirection {}
+
+    private static final int BEFORE = 0;
+    private static final int AFTER = 1;
+
+    @Retention(RetentionPolicy.SOURCE)
+    @IntDef({ROW_OFFSET_MODE_INDIVIDUAL, ROW_OFFSET_MODE_PAGE})
+    public @interface RowOffsetMode {}
+
+    public static final int ROW_OFFSET_MODE_INDIVIDUAL = 0;
+    public static final int ROW_OFFSET_MODE_PAGE = 1;
+
+    private final AccelerateInterpolator mDanglingRowInterpolator = new AccelerateInterpolator(2);
+    private final Context mContext;
+
+    /** Determines whether or not rows will be offset as they slide off screen * */
+    private boolean mOffsetRows;
+
+    /** Determines whether rows will be offset individually or a page at a time * */
+    @RowOffsetMode private int mRowOffsetMode = ROW_OFFSET_MODE_PAGE;
+
+    /**
+     * The LayoutManager only gets {@link #onScrollStateChanged(int)} updates. This enables the
+     * scroll state to be used anywhere.
+     */
+    private int mScrollState = RecyclerView.SCROLL_STATE_IDLE;
+
+    /** Used to inspect the current scroll state to help with the various calculations. */
+    private CarSmoothScroller mSmoothScroller;
+
+    private PagedListView.OnScrollListener mOnScrollListener;
+
+    /** The distance that the list has actually scrolled in the most recent drag gesture. */
+    private int mLastDragDistance = 0;
+
+    /** {@code True} if the current drag was limited/capped because it was at some boundary. */
+    private boolean mReachedLimitOfDrag;
+
+    /** The index of the first item on the current page. */
+    private int mAnchorPageBreakPosition = 0;
+
+    /** The index of the first item on the previous page. */
+    private int mUpperPageBreakPosition = -1;
+
+    /** The index of the first item on the next page. */
+    private int mLowerPageBreakPosition = -1;
+
+    /** Used in the bookkeeping of mario style scrolling to prevent extra calculations. */
+    private int mLastChildPositionToRequestFocus = -1;
+
+    private int mSampleViewHeight = -1;
+
+    /** Used for onPageUp and onPageDown */
+    private int mViewsPerPage = 1;
+
+    private int mCurrentPage = 0;
+
+    private static final int MAX_ANIMATIONS_IN_CACHE = 30;
+    /**
+     * Cache of TranslateAnimation per child view. These are needed since using a single animation
+     * for all children doesn't apply the animation effect multiple times. Key = the view the
+     * animation will transform.
+     */
+    private LruCache<View, TranslateAnimation> mFlyOffscreenAnimations;
+
+    /** Set the anchor to the following position on the next layout pass. */
+    private int mPendingScrollPosition = -1;
+
+    public CarLayoutManager(Context context) {
+        mContext = context;
+    }
+
+    @Override
+    public RecyclerView.LayoutParams generateDefaultLayoutParams() {
+        return new RecyclerView.LayoutParams(
+                ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT);
+    }
+
+    @Override
+    public boolean canScrollVertically() {
+        return true;
+    }
+
+    /**
+     * onLayoutChildren is sort of like a "reset" for the layout state. At a high level, it should:
+     *
+     * <ol>
+     *   <li>Check the current views to get the current state of affairs
+     *   <li>Detach all views from the window (a lightweight operation) so that rows not re-added
+     *       will be removed after onLayoutChildren.
+     *   <li>Re-add rows as necessary.
+     * </ol>
+     *
+     * @see super#onLayoutChildren(RecyclerView.Recycler, RecyclerView.State)
+     */
+    @Override
+    public void onLayoutChildren(RecyclerView.Recycler recycler, RecyclerView.State state) {
+        /*
+         * The anchor view is the first fully visible view on screen at the beginning of
+         * onLayoutChildren (or 0 if there is none). This row will be laid out first. After that,
+         * layoutNextRow will layout rows above and below it until the boundaries of what should be
+         * laid out have been reached. See shouldLayoutNextRow(View, int) for more info.
+         */
+        int anchorPosition = 0;
+        int anchorTop = -1;
+        if (mPendingScrollPosition == -1) {
+            View anchor = getFirstFullyVisibleChild();
+            if (anchor != null) {
+                anchorPosition = getPosition(anchor);
+                anchorTop = getDecoratedTop(anchor);
+            }
+        } else {
+            anchorPosition = mPendingScrollPosition;
+            mPendingScrollPosition = -1;
+            mAnchorPageBreakPosition = anchorPosition;
+            mUpperPageBreakPosition = -1;
+            mLowerPageBreakPosition = -1;
+        }
+
+        if (Log.isLoggable(TAG, Log.VERBOSE)) {
+            Log.v(
+                    TAG,
+                    String.format(
+                            ":: onLayoutChildren anchorPosition:%s, anchorTop:%s,"
+                                    + " mPendingScrollPosition: %s, mAnchorPageBreakPosition:%s,"
+                                    + " mUpperPageBreakPosition:%s, mLowerPageBreakPosition:%s",
+                            anchorPosition,
+                            anchorTop,
+                            mPendingScrollPosition,
+                            mAnchorPageBreakPosition,
+                            mUpperPageBreakPosition,
+                            mLowerPageBreakPosition));
+        }
+
+        /*
+         * Detach all attached view for 2 reasons:
+         *
+         * 1) So that views are put in the scrap heap. This enables us to call {@link
+         *    RecyclerView.Recycler#getViewForPosition(int)} which will either return one of these
+         *    detached views if it is in the scrap heap, one from the recycled pool (will only call
+         *    onBind in the adapter), or create an entirely new row if needed (will call onCreate
+         *    and onBind in the adapter).
+         * 2) So that views are automatically removed if they are not manually re-added.
+         */
+        detachAndScrapAttachedViews(recycler);
+
+        /*
+         * Layout the views recursively.
+         *
+         * It's possible that this re-layout is triggered because an item gets removed. If the
+         * anchor view is at the end of the list, the anchor view position will be bigger than the
+         * number of available items. Correct that, and only start the layout if the anchor
+         * position is valid.
+         */
+        anchorPosition = Math.min(anchorPosition, getItemCount() - 1);
+        if (anchorPosition >= 0) {
+            View anchor = layoutAnchor(recycler, anchorPosition, anchorTop);
+            View adjacentRow = anchor;
+            while (shouldLayoutNextRow(state, adjacentRow, BEFORE)) {
+                adjacentRow = layoutNextRow(recycler, adjacentRow, BEFORE);
+            }
+            adjacentRow = anchor;
+            while (shouldLayoutNextRow(state, adjacentRow, AFTER)) {
+                adjacentRow = layoutNextRow(recycler, adjacentRow, AFTER);
+            }
+        }
+
+        updatePageBreakPositions();
+        offsetRows();
+
+        if (Log.isLoggable(TAG, Log.VERBOSE) && getChildCount() > 1) {
+            Log.v(TAG, "Currently showing "
+                    + getChildCount()
+                    + " views "
+                    + getPosition(getChildAt(0))
+                    + " to "
+                    + getPosition(getChildAt(getChildCount() - 1))
+                    + " anchor "
+                    + anchorPosition);
+        }
+        // Should be at least 1
+        mViewsPerPage =
+                Math.max(getLastFullyVisibleChildIndex() + 1 - getFirstFullyVisibleChildIndex(), 1);
+        mCurrentPage = getFirstFullyVisibleChildPosition() / mViewsPerPage;
+        Log.v(TAG, "viewsPerPage " + mViewsPerPage);
+    }
+
+    /**
+     * scrollVerticallyBy does the work of what should happen when the list scrolls in addition to
+     * handling cases where the list hits the end. It should be lighter weight than
+     * onLayoutChildren. It doesn't have to detach all views. It only looks at the end of the list
+     * and removes views that have gone out of bounds and lays out new ones that scroll in.
+     *
+     * @param dy The amount that the list is supposed to scroll. > 0 means the list is scrolling
+     *     down. < 0 means the list is scrolling up.
+     * @param recycler The recycler that enables views to be reused or created as they scroll in.
+     * @param state Various information about the current state of affairs.
+     * @return The amount the list actually scrolled.
+     * @see super#scrollVerticallyBy(int, RecyclerView.Recycler, RecyclerView.State)
+     */
+    @Override
+    public int scrollVerticallyBy(
+            int dy, @NonNull RecyclerView.Recycler recycler, @NonNull RecyclerView.State state) {
+        // If the list is empty, we can prevent the overscroll glow from showing by just
+        // telling RecycerView that we scrolled.
+        if (getItemCount() == 0) {
+            return dy;
+        }
+
+        // Prevent redundant computations if there is definitely nowhere to scroll to.
+        if (getChildCount() <= 1 || dy == 0) {
+            mReachedLimitOfDrag = true;
+            return 0;
+        }
+
+        View firstChild = getChildAt(0);
+        if (firstChild == null) {
+            mReachedLimitOfDrag = true;
+            return 0;
+        }
+        int firstChildPosition = getPosition(firstChild);
+        RecyclerView.LayoutParams firstChildParams = getParams(firstChild);
+        int firstChildTopWithMargin = getDecoratedTop(firstChild) - firstChildParams.topMargin;
+
+        View lastFullyVisibleView = getChildAt(getLastFullyVisibleChildIndex());
+        if (lastFullyVisibleView == null) {
+            mReachedLimitOfDrag = true;
+            return 0;
+        }
+        boolean isLastViewVisible = getPosition(lastFullyVisibleView) == getItemCount() - 1;
+
+        View firstFullyVisibleChild = getFirstFullyVisibleChild();
+        if (firstFullyVisibleChild == null) {
+            mReachedLimitOfDrag = true;
+            return 0;
+        }
+        int firstFullyVisiblePosition = getPosition(firstFullyVisibleChild);
+        RecyclerView.LayoutParams firstFullyVisibleChildParams = getParams(firstFullyVisibleChild);
+        int topRemainingSpace =
+                getDecoratedTop(firstFullyVisibleChild)
+                        - firstFullyVisibleChildParams.topMargin
+                        - getPaddingTop();
+
+        if (isLastViewVisible
+                && firstFullyVisiblePosition == mAnchorPageBreakPosition
+                && dy > topRemainingSpace
+                && dy > 0) {
+            // Prevent dragging down more than 1 page. As a side effect, this also prevents you
+            // from dragging past the bottom because if you are on the second to last page, it
+            // prevents you from dragging past the last page.
+            dy = topRemainingSpace;
+            mReachedLimitOfDrag = true;
+        } else if (dy < 0
+                && firstChildPosition == 0
+                && firstChildTopWithMargin + Math.abs(dy) > getPaddingTop()) {
+            // Prevent scrolling past the beginning
+            dy = firstChildTopWithMargin - getPaddingTop();
+            mReachedLimitOfDrag = true;
+        } else {
+            mReachedLimitOfDrag = false;
+        }
+
+        boolean isDragging = mScrollState == RecyclerView.SCROLL_STATE_DRAGGING;
+        if (isDragging) {
+            mLastDragDistance += dy;
+        }
+        // We offset by -dy because the views translate in the opposite direction that the
+        // list scrolls (think about it.)
+        offsetChildrenVertical(-dy);
+
+        // The last item in the layout should never scroll above the viewport
+        View view = getChildAt(getChildCount() - 1);
+        if (view.getTop() < 0) {
+            view.setTop(0);
+        }
+
+        // This is the meat of this function. We remove views on the trailing edge of the scroll
+        // and add views at the leading edge as necessary.
+        View adjacentRow;
+        if (dy > 0) {
+            recycleChildrenFromStart(recycler);
+            adjacentRow = getChildAt(getChildCount() - 1);
+            while (shouldLayoutNextRow(state, adjacentRow, AFTER)) {
+                adjacentRow = layoutNextRow(recycler, adjacentRow, AFTER);
+            }
+        } else {
+            recycleChildrenFromEnd(recycler);
+            adjacentRow = getChildAt(0);
+            while (shouldLayoutNextRow(state, adjacentRow, BEFORE)) {
+                adjacentRow = layoutNextRow(recycler, adjacentRow, BEFORE);
+            }
+        }
+        // Now that the correct views are laid out, offset rows as necessary so we can do whatever
+        // fancy animation we want such as having the top view fly off the screen as the next one
+        // settles in to place.
+        updatePageBreakPositions();
+        offsetRows();
+
+        if (getChildCount() > 1) {
+            if (Log.isLoggable(TAG, Log.VERBOSE)) {
+                Log.v(
+                        TAG,
+                        String.format(
+                                "Currently showing  %d views (%d to %d)",
+                                getChildCount(),
+                                getPosition(getChildAt(0)),
+                                getPosition(getChildAt(getChildCount() - 1))));
+            }
+        }
+        updatePagedState();
+        return dy;
+    }
+
+    private void updatePagedState() {
+        int page = getFirstFullyVisibleChildPosition() / mViewsPerPage;
+        if (mOnScrollListener != null) {
+            if (page > mCurrentPage) {
+                mOnScrollListener.onPageDown();
+            } else if (page < mCurrentPage) {
+                mOnScrollListener.onPageUp();
+            }
+        }
+        mCurrentPage = page;
+    }
+
+    @Override
+    public void scrollToPosition(int position) {
+        mPendingScrollPosition = position;
+        requestLayout();
+    }
+
+    @Override
+    public void smoothScrollToPosition(RecyclerView recyclerView, RecyclerView.State state,
+            int position) {
+        /*
+         * startSmoothScroll will handle stopping the old one if there is one. We only keep a copy
+         * of it to handle the translation of rows as they slide off the screen in
+         * offsetRowsWithPageBreak().
+         */
+        mSmoothScroller = new CarSmoothScroller(mContext, position);
+        mSmoothScroller.setTargetPosition(position);
+        startSmoothScroll(mSmoothScroller);
+    }
+
+    /** Miscellaneous bookkeeping. */
+    @Override
+    public void onScrollStateChanged(int state) {
+        if (Log.isLoggable(TAG, Log.VERBOSE)) {
+            Log.v(TAG, ":: onScrollStateChanged " + state);
+        }
+        if (state == RecyclerView.SCROLL_STATE_IDLE) {
+            // If the focused view is off screen, give focus to one that is.
+            // If the first fully visible view is first in the list, focus the first item.
+            // Otherwise, focus the second so that you have the first item as scrolling context.
+            View focusedChild = getFocusedChild();
+            if (focusedChild != null
+                    && (getDecoratedTop(focusedChild) >= getHeight() - getPaddingBottom()
+                    || getDecoratedBottom(focusedChild) <= getPaddingTop())) {
+                focusedChild.clearFocus();
+                requestLayout();
+            }
+
+        } else if (state == RecyclerView.SCROLL_STATE_DRAGGING) {
+            mLastDragDistance = 0;
+        }
+
+        if (state != RecyclerView.SCROLL_STATE_SETTLING) {
+            mSmoothScroller = null;
+        }
+
+        mScrollState = state;
+        updatePageBreakPositions();
+    }
+
+    @Override
+    public void onItemsChanged(RecyclerView recyclerView) {
+        super.onItemsChanged(recyclerView);
+        // When item changed, our sample view height is no longer accurate, and need to be
+        // recomputed.
+        mSampleViewHeight = -1;
+    }
+
+    /**
+     * Gives us the opportunity to override the order of the focused views. By default, it will just
+     * go from top to bottom. However, if there is no focused views, we take over the logic and
+     * start the focused views from the middle of what is visible and move from there until the
+     * end of the laid out views in the specified direction.
+     */
+    @Override
+    public boolean onAddFocusables(
+            RecyclerView recyclerView, ArrayList<View> views, int direction, int focusableMode) {
+        View focusedChild = getFocusedChild();
+        if (focusedChild != null) {
+            // If there is a view that already has focus, we can just return false and the normal
+            // Android addFocusables will work fine.
+            return false;
+        }
+
+        // Now we know that there isn't a focused view. We need to set up focusables such that
+        // instead of just focusing the first item that has been laid out, it focuses starting
+        // from a visible item.
+
+        int firstFullyVisibleChildIndex = getFirstFullyVisibleChildIndex();
+        if (firstFullyVisibleChildIndex == -1) {
+            // Somehow there is a focused view but there is no fully visible view. There shouldn't
+            // be a way for this to happen but we'd better stop here and return instead of
+            // continuing on with -1.
+            Log.w(TAG, "There is a focused child but no first fully visible child.");
+            return false;
+        }
+        View firstFullyVisibleChild = getChildAt(firstFullyVisibleChildIndex);
+        int firstFullyVisibleChildPosition = getPosition(firstFullyVisibleChild);
+
+        int firstFocusableChildIndex = firstFullyVisibleChildIndex;
+        if (firstFullyVisibleChildPosition > 0 && firstFocusableChildIndex + 1 < getItemCount()) {
+            // We are somewhere in the middle of the list. Instead of starting focus on the first
+            // item, start focus on the second item to give some context that we aren't at
+            // the beginning.
+            firstFocusableChildIndex++;
+        }
+
+        if (direction == View.FOCUS_FORWARD) {
+            // Iterate from the first focusable view to the end.
+            for (int i = firstFocusableChildIndex; i < getChildCount(); i++) {
+                views.add(getChildAt(i));
+            }
+            return true;
+        } else if (direction == View.FOCUS_BACKWARD) {
+            // Iterate from the first focusable view to the beginning.
+            for (int i = firstFocusableChildIndex; i >= 0; i--) {
+                views.add(getChildAt(i));
+            }
+            return true;
+        } else if (direction == View.FOCUS_DOWN) {
+            // Framework calls onAddFocusables with FOCUS_DOWN direction when the focus is first
+            // gained. Thereafter, it calls onAddFocusables with FOCUS_FORWARD or FOCUS_BACKWARD.
+            // First we try to put the focus back on the last focused item, if it is visible
+            int lastFocusedVisibleChildIndex = getLastFocusedChildIndexIfVisible();
+            if (lastFocusedVisibleChildIndex != -1) {
+                views.add(getChildAt(lastFocusedVisibleChildIndex));
+                return true;
+            }
+        }
+        return false;
+    }
+
+    @Override
+    public View onFocusSearchFailed(
+            View focused, int direction, RecyclerView.Recycler recycler, RecyclerView.State state) {
+        // This doesn't seem to get called the way focus is handled in gearhead...
+        return null;
+    }
+
+    /**
+     * This is the function that decides where to scroll to when a new view is focused. You can get
+     * the position of the currently focused child through the child parameter. Once you have that,
+     * determine where to smooth scroll to and scroll there.
+     *
+     * @param parent The RecyclerView hosting this LayoutManager
+     * @param state Current state of RecyclerView
+     * @param child Direct child of the RecyclerView containing the newly focused view
+     * @param focused The newly focused view. This may be the same view as child or it may be null
+     * @return {@code true} if the default scroll behavior should be suppressed
+     */
+    @Override
+    public boolean onRequestChildFocus(
+            RecyclerView parent, RecyclerView.State state, View child, View focused) {
+        if (child == null) {
+            Log.w(TAG, "onRequestChildFocus with a null child!");
+            return true;
+        }
+
+        if (Log.isLoggable(TAG, Log.VERBOSE)) {
+            Log.v(TAG, String.format(":: onRequestChildFocus child: %s, focused: %s", child,
+                    focused));
+        }
+
+        return onRequestChildFocusMarioStyle(parent, child);
+    }
+
+    /**
+     * Goal: the scrollbar maintains the same size throughout scrolling and that the scrollbar
+     * reaches the bottom of the screen when the last item is fully visible. This is because there
+     * are multiple points that could be considered the bottom since the last item can scroll past
+     * the bottom edge of the screen.
+     *
+     * <p>To find the extent, we divide the number of items that can fit on screen by the number of
+     * items in total.
+     */
+    @Override
+    public int computeVerticalScrollExtent(RecyclerView.State state) {
+        if (getChildCount() <= 1) {
+            return 0;
+        }
+
+        int sampleViewHeight = getSampleViewHeight();
+        int availableHeight = getAvailableHeight();
+        int sampleViewsThatCanFitOnScreen = availableHeight / sampleViewHeight;
+
+        if (state.getItemCount() <= sampleViewsThatCanFitOnScreen) {
+            return SCROLL_RANGE;
+        } else {
+            return SCROLL_RANGE * sampleViewsThatCanFitOnScreen / state.getItemCount();
+        }
+    }
+
+    /**
+     * The scrolling offset is calculated by determining what position is at the top of the list.
+     * However, instead of using fixed integer positions for each row, the scroll position is
+     * factored in and the position is recalculated as a float that takes in to account the
+     * current scroll state. This results in a smooth animation for the scrollbar when the user
+     * scrolls the list.
+     */
+    @Override
+    public int computeVerticalScrollOffset(RecyclerView.State state) {
+        View firstChild = getFirstFullyVisibleChild();
+        if (firstChild == null) {
+            return 0;
+        }
+
+        RecyclerView.LayoutParams params = getParams(firstChild);
+        int firstChildPosition = getPosition(firstChild);
+        float previousChildHieght = (float) (getDecoratedMeasuredHeight(firstChild)
+                + params.topMargin + params.bottomMargin);
+
+        // Assume the previous view is the same height as the current one.
+        float percentOfPreviousViewShowing = (getDecoratedTop(firstChild) - params.topMargin)
+                / previousChildHieght;
+        // If the previous view is actually larger than the current one then this the percent
+        // can be greater than 1.
+        percentOfPreviousViewShowing = Math.min(percentOfPreviousViewShowing, 1);
+
+        float currentPosition = (float) firstChildPosition - percentOfPreviousViewShowing;
+
+        int sampleViewHeight = getSampleViewHeight();
+        int availableHeight = getAvailableHeight();
+        int numberOfSampleViewsThatCanFitOnScreen = availableHeight / sampleViewHeight;
+        int positionWhenLastItemIsVisible =
+                state.getItemCount() - numberOfSampleViewsThatCanFitOnScreen;
+
+        if (positionWhenLastItemIsVisible <= 0) {
+            return 0;
+        }
+
+        if (currentPosition >= positionWhenLastItemIsVisible) {
+            return SCROLL_RANGE;
+        }
+
+        return (int) (SCROLL_RANGE * currentPosition / positionWhenLastItemIsVisible);
+    }
+
+    /**
+     * The range of the scrollbar can be understood as the granularity of how we want the scrollbar
+     * to scroll.
+     */
+    @Override
+    public int computeVerticalScrollRange(RecyclerView.State state) {
+        return SCROLL_RANGE;
+    }
+
+    @Override
+    public void onAttachedToWindow(RecyclerView view) {
+        super.onAttachedToWindow(view);
+        // The purpose of calling this is so that any animation offsets are re-applied. These are
+        // cleared in View.onDetachedFromWindow().
+        // This fixes b/27672379
+        updatePageBreakPositions();
+        offsetRows();
+    }
+
+    @Override
+    public void onDetachedFromWindow(RecyclerView recyclerView, Recycler recycler) {
+        super.onDetachedFromWindow(recyclerView, recycler);
+    }
+
+    /**
+     * @return The first view that starts on screen. It assumes that it fully fits on the screen
+     *     though. If the first fully visible child is also taller than the screen then it will
+     *     still be returned. However, since the LayoutManager snaps to view starts, having a row
+     *     that tall would lead to a broken experience anyways.
+     */
+    public int getFirstFullyVisibleChildIndex() {
+        for (int i = 0; i < getChildCount(); i++) {
+            View child = getChildAt(i);
+            RecyclerView.LayoutParams params = getParams(child);
+            if (getDecoratedTop(child) - params.topMargin >= getPaddingTop()) {
+                return i;
+            }
+        }
+        return -1;
+    }
+
+    /**
+     * @return The position of first visible child in the list. -1 will be returned if there is no
+     *     child.
+     */
+    public int getFirstFullyVisibleChildPosition() {
+        View child = getFirstFullyVisibleChild();
+        if (child == null) {
+            return -1;
+        }
+        return getPosition(child);
+    }
+
+    /**
+     * @return The position of last visible child in the list. -1 will be returned if there is no
+     *     child.
+     */
+    public int getLastFullyVisibleChildPosition() {
+        View child = getLastFullyVisibleChild();
+        if (child == null) {
+            return -1;
+        }
+        return getPosition(child);
+    }
+
+    /** @return The first View that is completely visible on-screen. */
+    public View getFirstFullyVisibleChild() {
+        int firstFullyVisibleChildIndex = getFirstFullyVisibleChildIndex();
+        View firstChild = null;
+        if (firstFullyVisibleChildIndex != -1) {
+            firstChild = getChildAt(firstFullyVisibleChildIndex);
+        }
+        return firstChild;
+    }
+
+    /** @return The last View that is completely visible on-screen. */
+    public View getLastFullyVisibleChild() {
+        int lastFullyVisibleChildIndex = getLastFullyVisibleChildIndex();
+        View lastChild = null;
+        if (lastFullyVisibleChildIndex != -1) {
+            lastChild = getChildAt(lastFullyVisibleChildIndex);
+        }
+        return lastChild;
+    }
+
+    /**
+     * @return The last view that ends on screen. It assumes that the start is also on screen
+     *     though. If the last fully visible child is also taller than the screen then it will
+     *     still be returned. However, since the LayoutManager snaps to view starts, having a row
+     *     that tall would lead to a broken experience anyways.
+     */
+    public int getLastFullyVisibleChildIndex() {
+        for (int i = getChildCount() - 1; i >= 0; i--) {
+            View child = getChildAt(i);
+            RecyclerView.LayoutParams params = getParams(child);
+            int childBottom = getDecoratedBottom(child) + params.bottomMargin;
+            int listBottom = getHeight() - getPaddingBottom();
+            if (childBottom <= listBottom) {
+                return i;
+            }
+        }
+        return -1;
+    }
+
+    /**
+     * Returns the index of the child in the list that was last focused and is currently visible to
+     * the user. If no child is found, returns -1.
+     */
+    public int getLastFocusedChildIndexIfVisible() {
+        if (mLastChildPositionToRequestFocus == -1) {
+            return -1;
+        }
+        for (int i = 0; i < getChildCount(); i++) {
+            View child = getChildAt(i);
+            if (getPosition(child) == mLastChildPositionToRequestFocus) {
+                RecyclerView.LayoutParams params = getParams(child);
+                int childBottom = getDecoratedBottom(child) + params.bottomMargin;
+                int listBottom = getHeight() - getPaddingBottom();
+                if (childBottom <= listBottom) {
+                    return i;
+                }
+                break;
+            }
+        }
+        return -1;
+    }
+
+    /** @return Whether or not the first view is fully visible. */
+    public boolean isAtTop() {
+        // getFirstFullyVisibleChildIndex() can return -1 which indicates that there are no views
+        // and also means that the list is at the top.
+        return getFirstFullyVisibleChildIndex() <= 0;
+    }
+
+    /** @return Whether or not the last view is fully visible. */
+    public boolean isAtBottom() {
+        int lastFullyVisibleChildIndex = getLastFullyVisibleChildIndex();
+        if (lastFullyVisibleChildIndex == -1) {
+            return true;
+        }
+        View lastFullyVisibleChild = getChildAt(lastFullyVisibleChildIndex);
+        return getPosition(lastFullyVisibleChild) == getItemCount() - 1;
+    }
+
+    /**
+     * Sets whether or not the rows have an offset animation when it scrolls off-screen. The type
+     * of offset is determined by {@link #setRowOffsetMode(int)}.
+     *
+     * <p>A row being offset means that when they reach the top of the screen, the row is flung off
+     * respectively to the rest of the list. This creates a gap between the offset row(s) and the
+     * list.
+     *
+     * @param offsetRows {@code true} if the rows should be offset.
+     */
+    public void setOffsetRows(boolean offsetRows) {
+        mOffsetRows = offsetRows;
+        if (offsetRows) {
+            // Card animation offsets are only needed when we use the flying off the screen effect
+            if (mFlyOffscreenAnimations == null) {
+                mFlyOffscreenAnimations = new LruCache<>(MAX_ANIMATIONS_IN_CACHE);
+            }
+            offsetRows();
+        } else {
+            int childCount = getChildCount();
+            for (int i = 0; i < childCount; i++) {
+                setCardFlyingEffectOffset(getChildAt(i), 0);
+            }
+            mFlyOffscreenAnimations = null;
+        }
+    }
+
+    /**
+     * Sets the manner of offsetting the rows when they are scrolled off-screen. The rows are either
+     * offset individually or the entire page being scrolled off is offset.
+     *
+     * @param mode One of {@link #ROW_OFFSET_MODE_INDIVIDUAL} or {@link #ROW_OFFSET_MODE_PAGE}.
+     */
+    public void setRowOffsetMode(@RowOffsetMode int mode) {
+        if (mode == mRowOffsetMode) {
+            return;
+        }
+
+        mRowOffsetMode = mode;
+        offsetRows();
+    }
+
+    /**
+     * Sets the listener that will be notified of various scroll events in the list.
+     *
+     * @param listener The on-scroll listener.
+     */
+    public void setOnScrollListener(PagedListView.OnScrollListener listener) {
+        mOnScrollListener = listener;
+    }
+
+    /**
+     * Finish the pagination taking into account where the gesture started (not where we are now).
+     *
+     * @return Whether the list was scrolled as a result of the fling.
+     */
+    public boolean settleScrollForFling(RecyclerView parent, int flingVelocity) {
+        if (getChildCount() == 0) {
+            return false;
+        }
+
+        if (mReachedLimitOfDrag) {
+            return false;
+        }
+
+        // If the fling was too slow or too short, settle on the first fully visible row instead.
+        if (Math.abs(flingVelocity) <= FLING_THRESHOLD_TO_PAGINATE
+                || Math.abs(mLastDragDistance) <= DRAG_DISTANCE_TO_PAGINATE) {
+            int firstFullyVisibleChildIndex = getFirstFullyVisibleChildIndex();
+            if (firstFullyVisibleChildIndex != -1) {
+                int scrollPosition = getPosition(getChildAt(firstFullyVisibleChildIndex));
+                parent.smoothScrollToPosition(scrollPosition);
+                return true;
+            }
+            return false;
+        }
+
+        // Finish the pagination taking into account where the gesture
+        // started (not where we are now).
+        boolean isDownGesture = flingVelocity > 0 || (flingVelocity == 0 && mLastDragDistance >= 0);
+        boolean isUpGesture = flingVelocity < 0 || (flingVelocity == 0 && mLastDragDistance < 0);
+        if (isDownGesture && mLowerPageBreakPosition != -1) {
+            // If the last view is fully visible then only settle on the first fully visible view
+            // instead of the original page down position. However, don't page down if the last
+            // item has come fully into view.
+            parent.smoothScrollToPosition(mAnchorPageBreakPosition);
+            if (mOnScrollListener != null) {
+                mOnScrollListener.onGestureDown();
+            }
+            return true;
+        } else if (isUpGesture && mUpperPageBreakPosition != -1) {
+            parent.smoothScrollToPosition(mUpperPageBreakPosition);
+            if (mOnScrollListener != null) {
+                mOnScrollListener.onGestureUp();
+            }
+            return true;
+        } else {
+            Log.e(
+                    TAG,
+                    "Error setting scroll for fling! flingVelocity: \t"
+                            + flingVelocity
+                            + "\tlastDragDistance: "
+                            + mLastDragDistance
+                            + "\tpageUpAtStartOfDrag: "
+                            + mUpperPageBreakPosition
+                            + "\tpageDownAtStartOfDrag: "
+                            + mLowerPageBreakPosition);
+            // As a last resort, at the last smooth scroller target position if there is one.
+            if (mSmoothScroller != null) {
+                parent.smoothScrollToPosition(mSmoothScroller.getTargetPosition());
+                return true;
+            }
+        }
+        return false;
+    }
+
+    /** @return The position that paging up from the current position would settle at. */
+    public int getPageUpPosition() {
+        return mUpperPageBreakPosition;
+    }
+
+    /** @return The position that paging down from the current position would settle at. */
+    public int getPageDownPosition() {
+        return mLowerPageBreakPosition;
+    }
+
+    /**
+     * Layout the anchor row. The anchor row is the first fully visible row.
+     *
+     * @param anchorTop The decorated top of the anchor. If it is not known or should be reset to
+     *     the top, pass -1.
+     */
+    private View layoutAnchor(RecyclerView.Recycler recycler, int anchorPosition, int anchorTop) {
+        View anchor = recycler.getViewForPosition(anchorPosition);
+        RecyclerView.LayoutParams params = getParams(anchor);
+        measureChildWithMargins(anchor, 0, 0);
+        int left = getPaddingLeft() + params.leftMargin;
+        int top = (anchorTop == -1) ? params.topMargin : anchorTop;
+        int right = left + getDecoratedMeasuredWidth(anchor);
+        int bottom = top + getDecoratedMeasuredHeight(anchor);
+        layoutDecorated(anchor, left, top, right, bottom);
+        addView(anchor);
+        return anchor;
+    }
+
+    /**
+     * Lays out the next row in the specified direction next to the specified adjacent row.
+     *
+     * @param recycler The recycler from which a new view can be created.
+     * @param adjacentRow The View of the adjacent row which will be used to position the new one.
+     * @param layoutDirection The side of the adjacent row that the new row will be laid out on.
+     * @return The new row that was laid out.
+     */
+    private View layoutNextRow(RecyclerView.Recycler recycler, View adjacentRow,
+            @LayoutDirection int layoutDirection) {
+        int adjacentRowPosition = getPosition(adjacentRow);
+        int newRowPosition = adjacentRowPosition;
+        if (layoutDirection == BEFORE) {
+            newRowPosition = adjacentRowPosition - 1;
+        } else if (layoutDirection == AFTER) {
+            newRowPosition = adjacentRowPosition + 1;
+        }
+
+        // Because we detach all rows in onLayoutChildren, this will often just return a view from
+        // the scrap heap.
+        View newRow = recycler.getViewForPosition(newRowPosition);
+
+        measureChildWithMargins(newRow, 0, 0);
+        RecyclerView.LayoutParams newRowParams =
+                (RecyclerView.LayoutParams) newRow.getLayoutParams();
+        RecyclerView.LayoutParams adjacentRowParams =
+                (RecyclerView.LayoutParams) adjacentRow.getLayoutParams();
+        int left = getPaddingLeft() + newRowParams.leftMargin;
+        int right = left + getDecoratedMeasuredWidth(newRow);
+        int top;
+        int bottom;
+        if (layoutDirection == BEFORE) {
+            bottom = adjacentRow.getTop() - adjacentRowParams.topMargin - newRowParams.bottomMargin;
+            top = bottom - getDecoratedMeasuredHeight(newRow);
+        } else {
+            top = getDecoratedBottom(adjacentRow) + adjacentRowParams.bottomMargin
+                    + newRowParams.topMargin;
+            bottom = top + getDecoratedMeasuredHeight(newRow);
+        }
+        layoutDecorated(newRow, left, top, right, bottom);
+
+        if (layoutDirection == BEFORE) {
+            addView(newRow, 0);
+        } else {
+            addView(newRow);
+        }
+
+        return newRow;
+    }
+
+    /** @return Whether another row should be laid out in the specified direction. */
+    private boolean shouldLayoutNextRow(
+            RecyclerView.State state, View adjacentRow, @LayoutDirection int layoutDirection) {
+        int adjacentRowPosition = getPosition(adjacentRow);
+
+        if (layoutDirection == BEFORE) {
+            if (adjacentRowPosition == 0) {
+                // We already laid out the first row.
+                return false;
+            }
+        } else if (layoutDirection == AFTER) {
+            if (adjacentRowPosition >= state.getItemCount() - 1) {
+                // We already laid out the last row.
+                return false;
+            }
+        }
+
+        // If we are scrolling layout views until the target position.
+        if (mSmoothScroller != null) {
+            if (layoutDirection == BEFORE
+                    && adjacentRowPosition >= mSmoothScroller.getTargetPosition()) {
+                return true;
+            } else if (layoutDirection == AFTER
+                    && adjacentRowPosition <= mSmoothScroller.getTargetPosition()) {
+                return true;
+            }
+        }
+
+        View focusedRow = getFocusedChild();
+        if (focusedRow != null) {
+            int focusedRowPosition = getPosition(focusedRow);
+            if (layoutDirection == BEFORE && adjacentRowPosition
+                    >= focusedRowPosition - NUM_EXTRA_ROWS_TO_LAYOUT_PAST_FOCUS) {
+                return true;
+            } else if (layoutDirection == AFTER && adjacentRowPosition
+                    <= focusedRowPosition + NUM_EXTRA_ROWS_TO_LAYOUT_PAST_FOCUS) {
+                return true;
+            }
+        }
+
+        RecyclerView.LayoutParams params = getParams(adjacentRow);
+        int adjacentRowTop = getDecoratedTop(adjacentRow) - params.topMargin;
+        int adjacentRowBottom = getDecoratedBottom(adjacentRow) - params.bottomMargin;
+        if (layoutDirection == BEFORE && adjacentRowTop < getPaddingTop() - getHeight()) {
+            // View is more than 1 page past the top of the screen and also past where the user has
+            // scrolled to. We want to keep one page past the top to make the scroll up calculation
+            // easier and scrolling smoother.
+            return false;
+        } else if (layoutDirection == AFTER
+                && adjacentRowBottom > getHeight() - getPaddingBottom()) {
+            // View is off of the bottom and also past where the user has scrolled to.
+            return false;
+        }
+
+        return true;
+    }
+
+    /** Remove and recycle views that are no longer needed. */
+    private void recycleChildrenFromStart(RecyclerView.Recycler recycler) {
+        // Start laying out children one page before the top of the viewport.
+        int childrenStart = getPaddingTop() - getHeight();
+
+        int focusedChildPosition = Integer.MAX_VALUE;
+        View focusedChild = getFocusedChild();
+        if (focusedChild != null) {
+            focusedChildPosition = getPosition(focusedChild);
+        }
+
+        // Count the number of views that should be removed.
+        int detachedCount = 0;
+        int childCount = getChildCount();
+        for (int i = 0; i < childCount; i++) {
+            final View child = getChildAt(i);
+            int childEnd = getDecoratedBottom(child);
+            int childPosition = getPosition(child);
+
+            if (childEnd >= childrenStart || childPosition >= focusedChildPosition - 1) {
+                break;
+            }
+
+            detachedCount++;
+        }
+
+        // Remove the number of views counted above. Done by removing the first child n times.
+        while (--detachedCount >= 0) {
+            final View child = getChildAt(0);
+            removeAndRecycleView(child, recycler);
+        }
+    }
+
+    /** Remove and recycle views that are no longer needed. */
+    private void recycleChildrenFromEnd(RecyclerView.Recycler recycler) {
+        // Layout views until the end of the viewport.
+        int childrenEnd = getHeight();
+
+        int focusedChildPosition = Integer.MIN_VALUE + 1;
+        View focusedChild = getFocusedChild();
+        if (focusedChild != null) {
+            focusedChildPosition = getPosition(focusedChild);
+        }
+
+        // Count the number of views that should be removed.
+        int firstDetachedPos = 0;
+        int detachedCount = 0;
+        int childCount = getChildCount();
+        for (int i = childCount - 1; i >= 0; i--) {
+            final View child = getChildAt(i);
+            int childStart = getDecoratedTop(child);
+            int childPosition = getPosition(child);
+
+            if (childStart <= childrenEnd || childPosition <= focusedChildPosition - 1) {
+                break;
+            }
+
+            firstDetachedPos = i;
+            detachedCount++;
+        }
+
+        while (--detachedCount >= 0) {
+            final View child = getChildAt(firstDetachedPos);
+            removeAndRecycleView(child, recycler);
+        }
+    }
+
+    /**
+     * Offset rows to do fancy animations. If offset rows was not enabled with
+     * {@link #setOffsetRows}, this will do nothing.
+     *
+     * @see #offsetRowsIndividually
+     * @see #offsetRowsByPage
+     * @see #setOffsetRows
+     */
+    public void offsetRows() {
+        if (!mOffsetRows) {
+            return;
+        }
+
+        if (mRowOffsetMode == ROW_OFFSET_MODE_PAGE) {
+            offsetRowsByPage();
+        } else if (mRowOffsetMode == ROW_OFFSET_MODE_INDIVIDUAL) {
+            offsetRowsIndividually();
+        }
+    }
+
+    /**
+     * Offset the single row that is scrolling off the screen such that by the time the next row
+     * reaches the top, it will have accelerated completely off of the screen.
+     */
+    private void offsetRowsIndividually() {
+        if (getChildCount() == 0) {
+            if (Log.isLoggable(TAG, Log.DEBUG)) {
+                Log.d(TAG, ":: offsetRowsIndividually getChildCount=0");
+            }
+            return;
+        }
+
+        // Identify the dangling row. It will be the first row that is at the top of the
+        // list or above.
+        int danglingChildIndex = -1;
+        for (int i = getChildCount() - 1; i >= 0; i--) {
+            View child = getChildAt(i);
+            if (getDecoratedTop(child) - getParams(child).topMargin <= getPaddingTop()) {
+                danglingChildIndex = i;
+                break;
+            }
+        }
+
+        mAnchorPageBreakPosition = danglingChildIndex;
+
+        if (Log.isLoggable(TAG, Log.VERBOSE)) {
+            Log.v(TAG, ":: offsetRowsIndividually danglingChildIndex: " + danglingChildIndex);
+        }
+
+        // Calculate the total amount that the view will need to scroll in order to go completely
+        // off screen.
+        RecyclerView rv = (RecyclerView) getChildAt(0).getParent();
+        int[] locs = new int[2];
+        rv.getLocationInWindow(locs);
+        int listTopInWindow = locs[1] + rv.getPaddingTop();
+        int maxDanglingViewTranslation;
+
+        int childCount = getChildCount();
+        for (int i = 0; i < childCount; i++) {
+            View child = getChildAt(i);
+            RecyclerView.LayoutParams params = getParams(child);
+
+            maxDanglingViewTranslation = listTopInWindow;
+            // If the child has a negative margin, we'll actually need to translate the view a
+            // little but further to get it completely off screen.
+            if (params.topMargin < 0) {
+                maxDanglingViewTranslation -= params.topMargin;
+            }
+            if (params.bottomMargin < 0) {
+                maxDanglingViewTranslation -= params.bottomMargin;
+            }
+
+            if (i < danglingChildIndex) {
+                child.setAlpha(0f);
+            } else if (i > danglingChildIndex) {
+                child.setAlpha(1f);
+                setCardFlyingEffectOffset(child, 0);
+            } else {
+                int totalScrollDistance =
+                        getDecoratedMeasuredHeight(child) + params.topMargin + params.bottomMargin;
+
+                int distanceLeftInScroll =
+                        getDecoratedBottom(child) + params.bottomMargin - getPaddingTop();
+                float percentageIntoScroll = 1 - distanceLeftInScroll / (float) totalScrollDistance;
+                float interpolatedPercentage =
+                        mDanglingRowInterpolator.getInterpolation(percentageIntoScroll);
+
+                child.setAlpha(1f);
+                setCardFlyingEffectOffset(child, -(maxDanglingViewTranslation
+                        * interpolatedPercentage));
+            }
+        }
+    }
+
+    /**
+     * When the list scrolls, the entire page of rows will offset in one contiguous block. This
+     * significantly reduces the amount of extra motion at the top of the screen.
+     */
+    private void offsetRowsByPage() {
+        View anchorView = findViewByPosition(mAnchorPageBreakPosition);
+        if (anchorView == null) {
+            if (Log.isLoggable(TAG, Log.DEBUG)) {
+                Log.d(TAG, ":: offsetRowsByPage anchorView null");
+            }
+            return;
+        }
+        int anchorViewTop = getDecoratedTop(anchorView) - getParams(anchorView).topMargin;
+
+        View upperPageBreakView = findViewByPosition(mUpperPageBreakPosition);
+        int upperViewTop =
+                getDecoratedTop(upperPageBreakView) - getParams(upperPageBreakView).topMargin;
+
+        int scrollDistance = upperViewTop - anchorViewTop;
+
+        int distanceLeft = anchorViewTop - getPaddingTop();
+        float scrollPercentage =
+                (Math.abs(scrollDistance) - distanceLeft) / (float) Math.abs(scrollDistance);
+
+        if (Log.isLoggable(TAG, Log.VERBOSE)) {
+            Log.v(TAG, String.format(":: offsetRowsByPage scrollDistance:%s, distanceLeft:%s, "
+                            + "scrollPercentage:%s",
+                    scrollDistance, distanceLeft, scrollPercentage));
+        }
+
+        // Calculate the total amount that the view will need to scroll in order to go completely
+        // off screen.
+        RecyclerView rv = (RecyclerView) getChildAt(0).getParent();
+        int[] locs = new int[2];
+        rv.getLocationInWindow(locs);
+        int listTopInWindow = locs[1] + rv.getPaddingTop();
+
+        int childCount = getChildCount();
+        for (int i = 0; i < childCount; i++) {
+            View child = getChildAt(i);
+            int position = getPosition(child);
+            if (position < mUpperPageBreakPosition) {
+                child.setAlpha(0f);
+                setCardFlyingEffectOffset(child, -listTopInWindow);
+            } else if (position < mAnchorPageBreakPosition) {
+                // If the child has a negative margin, we need to offset the row by a little bit
+                // extra so that it moves completely off screen.
+                RecyclerView.LayoutParams params = getParams(child);
+                int extraTranslation = 0;
+                if (params.topMargin < 0) {
+                    extraTranslation -= params.topMargin;
+                }
+                if (params.bottomMargin < 0) {
+                    extraTranslation -= params.bottomMargin;
+                }
+                int translation = (int) ((listTopInWindow + extraTranslation)
+                        * mDanglingRowInterpolator.getInterpolation(scrollPercentage));
+                child.setAlpha(1f);
+                setCardFlyingEffectOffset(child, -translation);
+            } else {
+                child.setAlpha(1f);
+                setCardFlyingEffectOffset(child, 0);
+            }
+        }
+    }
+
+    /**
+     * Apply an offset to this view. This offset is applied post-layout so it doesn't affect when
+     * views are recycled
+     *
+     * @param child The view to apply this to
+     * @param verticalOffset The offset for this child.
+     */
+    private void setCardFlyingEffectOffset(View child, float verticalOffset) {
+        // Ideally instead of doing all this, we could use View.setTranslationY(). However, the
+        // default RecyclerView.ItemAnimator also uses this method which causes layout issues.
+        // See: http://b/25977087
+        TranslateAnimation anim = mFlyOffscreenAnimations.get(child);
+        if (anim == null) {
+            anim = new TranslateAnimation();
+            anim.setFillEnabled(true);
+            anim.setFillAfter(true);
+            anim.setDuration(0);
+            mFlyOffscreenAnimations.put(child, anim);
+        } else if (anim.verticalOffset == verticalOffset) {
+            return;
+        }
+
+        anim.reset();
+        anim.verticalOffset = verticalOffset;
+        anim.setStartTime(Animation.START_ON_FIRST_FRAME);
+        child.setAnimation(anim);
+        anim.startNow();
+    }
+
+    /**
+     * Update the page break positions based on the position of the views on screen. This should be
+     * called whenever view move or change such as during a scroll or layout.
+     */
+    private void updatePageBreakPositions() {
+        if (getChildCount() == 0) {
+            if (Log.isLoggable(TAG, Log.DEBUG)) {
+                Log.d(TAG, ":: updatePageBreakPosition getChildCount: 0");
+            }
+            return;
+        }
+
+        if (Log.isLoggable(TAG, Log.VERBOSE)) {
+            Log.v(TAG, String.format(":: #BEFORE updatePageBreakPositions "
+                            + "mAnchorPageBreakPosition:%s, mUpperPageBreakPosition:%s, "
+                            + "mLowerPageBreakPosition:%s",
+                            mAnchorPageBreakPosition, mUpperPageBreakPosition,
+                            mLowerPageBreakPosition));
+        }
+
+        mAnchorPageBreakPosition = getPosition(getFirstFullyVisibleChild());
+
+        if (mAnchorPageBreakPosition == -1) {
+            Log.w(TAG, "Unable to update anchor positions. There is no anchor position.");
+            return;
+        }
+
+        View anchorPageBreakView = findViewByPosition(mAnchorPageBreakPosition);
+        if (anchorPageBreakView == null) {
+            return;
+        }
+        int topMargin = getParams(anchorPageBreakView).topMargin;
+        int anchorTop = getDecoratedTop(anchorPageBreakView) - topMargin;
+        View upperPageBreakView = findViewByPosition(mUpperPageBreakPosition);
+        int upperPageBreakTop = upperPageBreakView == null
+                ? Integer.MIN_VALUE
+                : getDecoratedTop(upperPageBreakView) - getParams(upperPageBreakView).topMargin;
+
+        if (Log.isLoggable(TAG, Log.VERBOSE)) {
+            Log.v(TAG, String.format(":: #MID updatePageBreakPositions topMargin:%s, anchorTop:%s"
+                            + " mAnchorPageBreakPosition:%s, mUpperPageBreakPosition:%s,"
+                            + " mLowerPageBreakPosition:%s",
+                            topMargin,
+                            anchorTop,
+                            mAnchorPageBreakPosition,
+                            mUpperPageBreakPosition,
+                            mLowerPageBreakPosition));
+        }
+
+        if (anchorTop < getPaddingTop()) {
+            // The anchor has moved above the viewport. We are now on the next page. Shift the page
+            // break positions and calculate a new lower one.
+            mUpperPageBreakPosition = mAnchorPageBreakPosition;
+            mAnchorPageBreakPosition = mLowerPageBreakPosition;
+            mLowerPageBreakPosition = calculateNextPageBreakPosition(mAnchorPageBreakPosition);
+        } else if (mAnchorPageBreakPosition > 0 && upperPageBreakTop >= getPaddingTop()) {
+            // The anchor has moved below the viewport. We are now on the previous page. Shift
+            // the page break positions and calculate a new upper one.
+            mLowerPageBreakPosition = mAnchorPageBreakPosition;
+            mAnchorPageBreakPosition = mUpperPageBreakPosition;
+            mUpperPageBreakPosition = calculatePreviousPageBreakPosition(mAnchorPageBreakPosition);
+        } else {
+            mUpperPageBreakPosition = calculatePreviousPageBreakPosition(mAnchorPageBreakPosition);
+            mLowerPageBreakPosition = calculateNextPageBreakPosition(mAnchorPageBreakPosition);
+        }
+
+        if (Log.isLoggable(TAG, Log.VERBOSE)) {
+            Log.v(TAG, String.format(":: #AFTER updatePageBreakPositions"
+                            + " mAnchorPageBreakPosition:%s, mUpperPageBreakPosition:%s,"
+                            + " mLowerPageBreakPosition:%s",
+                            mAnchorPageBreakPosition, mUpperPageBreakPosition,
+                    mLowerPageBreakPosition));
+        }
+    }
+
+    /**
+     * @return The page break position of the page before the anchor page break position. However,
+     *     if it reaches the end of the laid out children or position 0, it will just return that.
+     */
+    @VisibleForTesting
+    int calculatePreviousPageBreakPosition(int position) {
+        if (position == -1) {
+            return -1;
+        }
+        View referenceView = findViewByPosition(position);
+        int referenceViewTop = getDecoratedTop(referenceView) - getParams(referenceView).topMargin;
+
+        int previousPagePosition = position;
+        while (previousPagePosition > 0) {
+            previousPagePosition--;
+            View child = findViewByPosition(previousPagePosition);
+            if (child == null) {
+                // View has not been laid out yet.
+                return previousPagePosition + 1;
+            }
+
+            int childTop = getDecoratedTop(child) - getParams(child).topMargin;
+            if (childTop < referenceViewTop - getHeight()) {
+                return previousPagePosition + 1;
+            }
+        }
+        // Beginning of the list.
+        return 0;
+    }
+
+    /**
+     * @return The page break position of the next page after the anchor page break position.
+     *     However, if it reaches the end of the laid out children or end of the list, it will just
+     *     return that.
+     */
+    @VisibleForTesting
+    int calculateNextPageBreakPosition(int position) {
+        if (position == -1) {
+            return -1;
+        }
+
+        View referenceView = findViewByPosition(position);
+        if (referenceView == null) {
+            return position;
+        }
+        int referenceViewTop = getDecoratedTop(referenceView) - getParams(referenceView).topMargin;
+
+        int nextPagePosition = position;
+
+        // Search for the first child item after the referenceView that didn't fully fit on to the
+        // screen. The next page should start from the item before this child, so that users have
+        // a visual anchoring point of the page change.
+        while (nextPagePosition < getItemCount() - 1) {
+            nextPagePosition++;
+            View child = findViewByPosition(nextPagePosition);
+            if (child == null) {
+                // The next view has not been laid out yet.
+                return nextPagePosition - 1;
+            }
+
+            int childTop = getDecoratedTop(child) - getParams(child).topMargin;
+            if (childTop > referenceViewTop + getHeight()) {
+                // If choosing the previous child causes the view to snap back to the referenceView
+                // position, then skip that and go directly to the child. This avoids the case
+                // where a tall card in the layout causes the view to constantly snap back to
+                // the top when scrolled.
+                return nextPagePosition - 1 == position ? nextPagePosition : nextPagePosition - 1;
+            }
+        }
+        // End of the list.
+        return nextPagePosition;
+    }
+
+    /**
+     * In this style, the focus will scroll down to the middle of the screen and lock there so that
+     * moving in either direction will move the entire list by 1.
+     */
+    private boolean onRequestChildFocusMarioStyle(RecyclerView parent, View child) {
+        int focusedPosition = getPosition(child);
+        if (focusedPosition == mLastChildPositionToRequestFocus) {
+            return true;
+        }
+        mLastChildPositionToRequestFocus = focusedPosition;
+
+        int availableHeight = getAvailableHeight();
+        int focusedChildTop = getDecoratedTop(child);
+        int focusedChildBottom = getDecoratedBottom(child);
+
+        int childIndex = parent.indexOfChild(child);
+        // Iterate through children starting at the focused child to find the child above it to
+        // smooth scroll to such that the focused child will be as close to the middle of the screen
+        // as possible.
+        for (int i = childIndex; i >= 0; i--) {
+            View childAtI = getChildAt(i);
+            if (childAtI == null) {
+                Log.e(TAG, "Child is null at index " + i);
+                continue;
+            }
+            // We haven't found a view that is more than half of the recycler view height above it
+            // but we've reached the top so we can't go any further.
+            if (i == 0) {
+                parent.smoothScrollToPosition(getPosition(childAtI));
+                break;
+            }
+
+            // Because we want to scroll to the first view that is less than half of the screen
+            // away from the focused view, we "look ahead" one view. When the look ahead view
+            // is more than availableHeight / 2 away, the current child at i is the one we want to
+            // scroll to. However, sometimes, that view can be null (ie, if the view is in
+            // transition). In that case, just skip that view.
+
+            View childBefore = getChildAt(i - 1);
+            if (childBefore == null) {
+                continue;
+            }
+            int distanceToChildBeforeFromTop = focusedChildTop - getDecoratedTop(childBefore);
+            int distanceToChildBeforeFromBottom = focusedChildBottom - getDecoratedTop(childBefore);
+
+            if (distanceToChildBeforeFromTop > availableHeight / 2
+                    || distanceToChildBeforeFromBottom > availableHeight) {
+                parent.smoothScrollToPosition(getPosition(childAtI));
+                break;
+            }
+        }
+        return true;
+    }
+
+    /**
+     * We don't actually know the size of every single view, only what is currently laid out. This
+     * makes it difficult to do accurate scrollbar calculations. However, lists in the car often
+     * consist of views with identical heights. Because of that, we can use a single sample view to
+     * do our calculations for. The main exceptions are in the first items of a list (hero card,
+     * last call card, etc) so if the first view is at position 0, we pick the next one.
+     *
+     * @return The decorated measured height of the sample view plus its margins.
+     */
+    private int getSampleViewHeight() {
+        if (mSampleViewHeight != -1) {
+            return mSampleViewHeight;
+        }
+        int sampleViewIndex = getFirstFullyVisibleChildIndex();
+        View sampleView = getChildAt(sampleViewIndex);
+        if (getPosition(sampleView) == 0 && sampleViewIndex < getChildCount() - 1) {
+            sampleView = getChildAt(++sampleViewIndex);
+        }
+        RecyclerView.LayoutParams params = getParams(sampleView);
+        int height = getDecoratedMeasuredHeight(sampleView) + params.topMargin
+                + params.bottomMargin;
+        if (height == 0) {
+            // This can happen if the view isn't measured yet.
+            Log.w(
+                    TAG,
+                    "The sample view has a height of 0. Returning a dummy value for now "
+                            + "that won't be cached.");
+            height = mContext.getResources().getDimensionPixelSize(R.dimen.car_sample_row_height);
+        } else {
+            mSampleViewHeight = height;
+        }
+        return height;
+    }
+
+    /** @return The height of the RecyclerView excluding padding. */
+    private int getAvailableHeight() {
+        return getHeight() - getPaddingTop() - getPaddingBottom();
+    }
+
+    /**
+     * @return {@link RecyclerView.LayoutParams} for the given view or null if it isn't a child of
+     *     {@link RecyclerView}.
+     */
+    private static RecyclerView.LayoutParams getParams(View view) {
+        return (RecyclerView.LayoutParams) view.getLayoutParams();
+    }
+
+    /**
+     * Custom {@link LinearSmoothScroller} that has: a) Custom control over the speed of scrolls. b)
+     * Scrolling snaps to start. All of our scrolling logic depends on that. c) Keeps track of some
+     * state of the current scroll so that can aid in things like the scrollbar calculations.
+     */
+    private final class CarSmoothScroller extends LinearSmoothScroller {
+        /** This value (150) was hand tuned by UX for what felt right. * */
+        private static final float MILLISECONDS_PER_INCH = 150f;
+        /** This value (0.45) was hand tuned by UX for what felt right. * */
+        private static final float DECELERATION_TIME_DIVISOR = 0.45f;
+
+        /** This value (1.8) was hand tuned by UX for what felt right. * */
+        private final Interpolator mInterpolator = new DecelerateInterpolator(1.8f);
+
+        private final int mTargetPosition;
+
+        CarSmoothScroller(Context context, int targetPosition) {
+            super(context);
+            mTargetPosition = targetPosition;
+        }
+
+        @Override
+        public PointF computeScrollVectorForPosition(int i) {
+            if (getChildCount() == 0) {
+                return null;
+            }
+            final int firstChildPos = getPosition(getChildAt(getFirstFullyVisibleChildIndex()));
+            final int direction = (mTargetPosition < firstChildPos) ? -1 : 1;
+            return new PointF(0, direction);
+        }
+
+        @Override
+        protected int getVerticalSnapPreference() {
+            // This is key for most of the scrolling logic that guarantees that scrolling
+            // will settle with a view aligned to the top.
+            return LinearSmoothScroller.SNAP_TO_START;
+        }
+
+        @Override
+        protected void onTargetFound(View targetView, RecyclerView.State state, Action action) {
+            int dy = calculateDyToMakeVisible(targetView, SNAP_TO_START);
+            if (dy == 0) {
+                if (Log.isLoggable(TAG, Log.DEBUG)) {
+                    Log.d(TAG, "Scroll distance is 0");
+                }
+                return;
+            }
+
+            final int time = calculateTimeForDeceleration(dy);
+            if (time > 0) {
+                action.update(0, -dy, time, mInterpolator);
+            }
+        }
+
+        @Override
+        protected float calculateSpeedPerPixel(DisplayMetrics displayMetrics) {
+            return MILLISECONDS_PER_INCH / displayMetrics.densityDpi;
+        }
+
+        @Override
+        protected int calculateTimeForDeceleration(int dx) {
+            return (int) Math.ceil(calculateTimeForScrolling(dx) / DECELERATION_TIME_DIVISOR);
+        }
+
+        @Override
+        public int getTargetPosition() {
+            return mTargetPosition;
+        }
+    }
+
+    /**
+     * Animation that translates a view by the specified amount. Used for card flying off the screen
+     * effect.
+     */
+    private static class TranslateAnimation extends Animation {
+        public float verticalOffset;
+
+        @Override
+        protected void applyTransformation(float interpolatedTime, Transformation t) {
+            super.applyTransformation(interpolatedTime, t);
+            t.getMatrix().setTranslate(0, verticalOffset);
+        }
+    }
+}
diff --git a/car/src/main/java/android/support/car/widget/CarRecyclerView.java b/car/src/main/java/android/support/car/widget/CarRecyclerView.java
new file mode 100644
index 0000000..edc3241
--- /dev/null
+++ b/car/src/main/java/android/support/car/widget/CarRecyclerView.java
@@ -0,0 +1,204 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.support.car.widget;
+
+import android.content.Context;
+import android.graphics.Canvas;
+import android.os.Parcel;
+import android.os.Parcelable;
+import android.support.annotation.NonNull;
+import android.support.v7.widget.RecyclerView;
+import android.util.AttributeSet;
+import android.view.MotionEvent;
+import android.view.View;
+import android.view.ViewGroup;
+
+import java.lang.reflect.Constructor;
+import java.lang.reflect.InvocationTargetException;
+
+/**
+ * Custom {@link RecyclerView} that helps {@link CarLayoutManager} properly fling and paginate.
+ *
+ * <p>It also has the ability to fade children as they scroll off screen that can be set with {@link
+ * #setFadeLastItem(boolean)}.
+ */
+public class CarRecyclerView extends RecyclerView {
+    private static final String PARCEL_CLASS = "android.os.Parcel";
+    private static final String SAVED_STATE_CLASS =
+            "android.support.v7.widget.RecyclerView.SavedState";
+    private boolean mFadeLastItem;
+    private Constructor<?> mSavedStateConstructor;
+    /**
+     * If the user releases the list with a velocity of 0, {@link #fling(int, int)} will not be
+     * called. However, we want to make sure that the list still snaps to the next page when this
+     * happens.
+     */
+    private boolean mWasFlingCalledForGesture;
+
+    public CarRecyclerView(Context context) {
+        this(context, null);
+    }
+
+    public CarRecyclerView(Context context, AttributeSet attrs) {
+        this(context, attrs, 0);
+    }
+
+    public CarRecyclerView(Context context, AttributeSet attrs, int defStyle) {
+        super(context, attrs, defStyle);
+        setFocusableInTouchMode(false);
+        setFocusable(false);
+    }
+
+    @Override
+    protected void onRestoreInstanceState(Parcelable state) {
+        if (state.getClass().getClassLoader() != getClass().getClassLoader()) {
+            if (mSavedStateConstructor == null) {
+                mSavedStateConstructor = getSavedStateConstructor();
+            }
+            // Class loader mismatch, recreate from parcel.
+            Parcel obtain = Parcel.obtain();
+            state.writeToParcel(obtain, 0);
+            try {
+                Parcelable newState = (Parcelable) mSavedStateConstructor.newInstance(obtain);
+                super.onRestoreInstanceState(newState);
+            } catch (InstantiationException
+                    | IllegalAccessException
+                    | IllegalArgumentException
+                    | InvocationTargetException e) {
+                // Fail loudy here.
+                throw new RuntimeException(e);
+            }
+        } else {
+            super.onRestoreInstanceState(state);
+        }
+    }
+
+    @Override
+    public boolean fling(int velocityX, int velocityY) {
+        mWasFlingCalledForGesture = true;
+        return ((CarLayoutManager) getLayoutManager()).settleScrollForFling(this, velocityY);
+    }
+
+    @Override
+    public boolean onTouchEvent(MotionEvent e) {
+        // We want the parent to handle all touch events. There's a lot going on there,
+        // and there is no reason to overwrite that functionality. If we do, bad things will happen.
+        final boolean ret = super.onTouchEvent(e);
+
+        int action = e.getActionMasked();
+        if (action == MotionEvent.ACTION_UP) {
+            if (!mWasFlingCalledForGesture) {
+                ((CarLayoutManager) getLayoutManager()).settleScrollForFling(this, 0);
+            }
+            mWasFlingCalledForGesture = false;
+        }
+
+        return ret;
+    }
+
+    @Override
+    public boolean drawChild(@NonNull Canvas canvas, @NonNull View child, long drawingTime) {
+        if (mFadeLastItem) {
+            float onScreen = 1f;
+            if ((child.getTop() < getBottom() && child.getBottom() > getBottom())) {
+                onScreen = ((float) (getBottom() - child.getTop())) / (float) child.getHeight();
+            } else if ((child.getTop() < getTop() && child.getBottom() > getTop())) {
+                onScreen = ((float) (child.getBottom() - getTop())) / (float) child.getHeight();
+            }
+            float alpha = 1 - (1 - onScreen) * (1 - onScreen);
+            fadeChild(child, alpha);
+        }
+
+        return super.drawChild(canvas, child, drawingTime);
+    }
+
+    public void setFadeLastItem(boolean fadeLastItem) {
+        mFadeLastItem = fadeLastItem;
+    }
+
+    /**
+     * Scrolls the contents of this {@link CarRecyclerView} up one page. A page is defined as the
+     * number of items that fit completely on the screen.
+     */
+    public void pageUp() {
+        CarLayoutManager lm = (CarLayoutManager) getLayoutManager();
+        int pageUpPosition = lm.getPageUpPosition();
+        if (pageUpPosition == -1) {
+            return;
+        }
+
+        smoothScrollToPosition(pageUpPosition);
+    }
+
+    /**
+     * Scrolls the contents of this {@link CarRecyclerView} down one page. A page is defined as the
+     * number of items that fit completely on the screen.
+     */
+    public void pageDown() {
+        CarLayoutManager lm = (CarLayoutManager) getLayoutManager();
+        int pageDownPosition = lm.getPageDownPosition();
+        if (pageDownPosition == -1) {
+            return;
+        }
+
+        smoothScrollToPosition(pageDownPosition);
+    }
+
+    /** Sets {@link #mSavedStateConstructor} to private SavedState constructor. */
+    private Constructor<?> getSavedStateConstructor() {
+        Class<?> savedStateClass = null;
+        // Find package private subclass RecyclerView$SavedState.
+        for (Class<?> c : RecyclerView.class.getDeclaredClasses()) {
+            if (c.getCanonicalName().equals(SAVED_STATE_CLASS)) {
+                savedStateClass = c;
+                break;
+            }
+        }
+        if (savedStateClass == null) {
+            throw new RuntimeException("RecyclerView$SavedState not found!");
+        }
+        // Find constructor that takes a {@link Parcel}.
+        for (Constructor<?> c : savedStateClass.getDeclaredConstructors()) {
+            Class<?>[] parameterTypes = c.getParameterTypes();
+            if (parameterTypes.length == 1
+                    && parameterTypes[0].getCanonicalName().equals(PARCEL_CLASS)) {
+                mSavedStateConstructor = c;
+                mSavedStateConstructor.setAccessible(true);
+                break;
+            }
+        }
+        if (mSavedStateConstructor == null) {
+            throw new RuntimeException("RecyclerView$SavedState constructor not found!");
+        }
+        return mSavedStateConstructor;
+    }
+
+    /**
+     * Fades child by alpha. If child is a {@link ViewGroup} then it will recursively fade its
+     * children instead.
+     */
+    private void fadeChild(@NonNull View child, float alpha) {
+        if (child instanceof ViewGroup) {
+            ViewGroup vg = (ViewGroup) child;
+            for (int i = 0; i < vg.getChildCount(); i++) {
+                fadeChild(vg.getChildAt(i), alpha);
+            }
+        } else {
+            child.setAlpha(alpha);
+        }
+    }
+}
diff --git a/car/src/main/java/android/support/car/widget/ColumnCardView.java b/car/src/main/java/android/support/car/widget/ColumnCardView.java
new file mode 100644
index 0000000..06f8553
--- /dev/null
+++ b/car/src/main/java/android/support/car/widget/ColumnCardView.java
@@ -0,0 +1,115 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.support.car.widget;
+
+import android.content.Context;
+import android.content.res.TypedArray;
+import android.support.car.R;
+import android.support.car.utils.ColumnCalculator;
+import android.support.v7.widget.CardView;
+import android.util.AttributeSet;
+import android.util.Log;
+
+/**
+ * A {@link CardView} whose width can be specified by the number of columns that it will span.
+ *
+ * <p>The {@code ColumnCardView} works similarly to a regular {@link CardView}, except that
+ * its {@code layout_width} attribute is always ignored. Instead, its width is automatically
+ * calculated based on a specified {@code columnSpan} attribute. Alternatively, a user can call
+ * {@link #setColumnSpan(int)}. If no column span is given, the {@code ColumnCardView} will have
+ * a default span value that it uses.
+ *
+ * <pre>
+ * &lt;android.support.car.widget.ColumnCardView
+ *     android:layout_width="wrap_content"
+ *     android:layout_height="wrap_content"
+ *     app:columnSpan="4" /&gt;
+ * </pre>
+ *
+ * @see ColumnCalculator
+ */
+public final class ColumnCardView extends CardView {
+    private static final String TAG = "ColumnCardView";
+
+    private ColumnCalculator mColumnCalculator;
+    private int mColumnSpan;
+
+    public ColumnCardView(Context context) {
+        super(context);
+        init(context, null, 0 /* defStyleAttrs */);
+    }
+
+    public ColumnCardView(Context context, AttributeSet attrs) {
+        super(context, attrs);
+        init(context, attrs, 0 /* defStyleAttrs */);
+    }
+
+    public ColumnCardView(Context context, AttributeSet attrs, int defStyleAttr) {
+        super(context, attrs, defStyleAttr);
+        init(context, attrs, defStyleAttr);
+    }
+
+    private void init(Context context, AttributeSet attrs, int defStyleAttrs) {
+        mColumnCalculator = ColumnCalculator.getInstance(context);
+
+        int defaultColumnSpan = getResources().getInteger(
+                R.integer.column_card_default_column_span);
+
+        TypedArray ta = context.obtainStyledAttributes(attrs, R.styleable.ColumnCardView,
+                defStyleAttrs, 0 /* defStyleRes */);
+        mColumnSpan = ta.getInteger(R.styleable.ColumnCardView_columnSpan, defaultColumnSpan);
+        ta.recycle();
+
+        if (Log.isLoggable(TAG, Log.DEBUG)) {
+            Log.d(TAG, "Column span: " + mColumnSpan);
+        }
+    }
+
+    @Override
+    public void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
+        // Override any specified width so that the width is one that is calculated based on
+        // column and gutter span.
+        int width = mColumnCalculator.getSizeForColumnSpan(mColumnSpan);
+        super.onMeasure(
+                MeasureSpec.makeMeasureSpec(width, MeasureSpec.EXACTLY),
+                heightMeasureSpec);
+    }
+
+    /**
+     * Sets the number of columns that this {@code ColumnCardView} will span. The given span is
+     * ignored if it is less than 0 or greater than the number of columns that fit on screen.
+     *
+     * @param columnSpan The number of columns this {@code ColumnCardView} will span across.
+     */
+    public void setColumnSpan(int columnSpan) {
+        if (columnSpan <= 0 || columnSpan > mColumnCalculator.getNumOfColumns()) {
+            return;
+        }
+
+        mColumnSpan = columnSpan;
+        requestLayout();
+    }
+
+    /**
+     * Returns the currently number of columns that this {@code ColumnCardView} spans.
+     *
+     * @return The number of columns this {@code ColumnCardView} spans across.
+     */
+    public int getColumnSpan() {
+        return mColumnSpan;
+    }
+}
diff --git a/car/src/main/java/android/support/car/widget/DayNightStyle.java b/car/src/main/java/android/support/car/widget/DayNightStyle.java
new file mode 100644
index 0000000..ff5a1b3
--- /dev/null
+++ b/car/src/main/java/android/support/car/widget/DayNightStyle.java
@@ -0,0 +1,66 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.support.car.widget;
+
+import android.support.annotation.IntDef;
+
+/**
+ * Specifies how the system UI should respond to day/night mode events.
+ *
+ * <p>By default, the Android Auto system UI assumes the app content background is light during the
+ * day and dark during the night. The system UI updates the foreground color (such as status bar
+ * icon colors) to be dark during day mode and light during night mode. By setting the
+ * DayNightStyle, the app can specify how the system should respond to a day/night mode event. For
+ * example, if the app has a dark content background for both day and night time, the app can tell
+ * the system to use {@link #FORCE_NIGHT} style so the foreground color is locked to light color for
+ * both cases.
+ *
+ * <p>Note: Not all system UI elements can be customized with a DayNightStyle.
+ */
+@IntDef({
+        DayNightStyle.AUTO,
+        DayNightStyle.AUTO_INVERSE,
+        DayNightStyle.FORCE_NIGHT,
+        DayNightStyle.FORCE_DAY,
+})
+public @interface DayNightStyle {
+    /**
+     * Sets the foreground color to be automatically changed based on day/night mode, assuming the
+     * app content background is light during the day and dark during the night.
+     *
+     * <p>This is the default behavior.
+     */
+    int AUTO = 0;
+
+    /**
+     * Sets the foreground color to be automatically changed based on day/night mode, assuming the
+     * app content background is dark during the day and light during the night.
+     */
+    int AUTO_INVERSE = 1;
+
+    /**
+     * Sets the foreground color to be locked to the night version, which assumes the app content
+     * background is always dark during both day and night.
+     */
+    int FORCE_NIGHT = 2;
+
+    /**
+     * Sets the foreground color to be locked to the day version, which assumes the app content
+     * background is always light during both day and night.
+     */
+    int FORCE_DAY = 3;
+}
diff --git a/car/src/main/java/android/support/car/widget/PagedListView.java b/car/src/main/java/android/support/car/widget/PagedListView.java
new file mode 100644
index 0000000..8527c65
--- /dev/null
+++ b/car/src/main/java/android/support/car/widget/PagedListView.java
@@ -0,0 +1,854 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.support.car.widget;
+
+import static android.support.annotation.RestrictTo.Scope.LIBRARY_GROUP;
+
+import android.content.Context;
+import android.content.res.Resources;
+import android.content.res.TypedArray;
+import android.graphics.Canvas;
+import android.graphics.Paint;
+import android.os.Handler;
+import android.support.annotation.IdRes;
+import android.support.annotation.NonNull;
+import android.support.annotation.Nullable;
+import android.support.annotation.Px;
+import android.support.annotation.RestrictTo;
+import android.support.annotation.UiThread;
+import android.support.car.R;
+import android.support.v7.widget.RecyclerView;
+import android.util.AttributeSet;
+import android.util.Log;
+import android.view.LayoutInflater;
+import android.view.MotionEvent;
+import android.view.View;
+import android.widget.FrameLayout;
+
+/**
+ * Custom {@link android.support.v7.widget.RecyclerView} that displays a list of items that
+ * resembles a {@link android.widget.ListView} but also has page up and page down arrows on the
+ * right side.
+ */
+public class PagedListView extends FrameLayout {
+    /** Default maximum number of clicks allowed on a list */
+    public static final int DEFAULT_MAX_CLICKS = 6;
+
+    /**
+     * The amount of time after settling to wait before autoscrolling to the next page when the user
+     * holds down a pagination button.
+     */
+    protected static final int PAGINATION_HOLD_DELAY_MS = 400;
+
+    private static final String TAG = "PagedListView";
+    private static final int INVALID_RESOURCE_ID = -1;
+
+    protected final CarRecyclerView mRecyclerView;
+    protected final CarLayoutManager mLayoutManager;
+    protected final Handler mHandler = new Handler();
+    private final boolean mScrollBarEnabled;
+    private final boolean mRightGutterEnabled;
+    private final PagedScrollBarView mScrollBarView;
+
+    private int mRowsPerPage = -1;
+    protected RecyclerView.Adapter<? extends RecyclerView.ViewHolder> mAdapter;
+
+    /** Maximum number of pages to show. Values < 0 show all pages. */
+    private int mMaxPages = -1;
+
+    protected OnScrollListener mOnScrollListener;
+
+    /** Number of visible rows per page */
+    private int mDefaultMaxPages = DEFAULT_MAX_CLICKS;
+
+    /** Used to check if there are more items added to the list. */
+    private int mLastItemCount = 0;
+
+    private boolean mNeedsFocus;
+
+    /**
+     * Interface for a {@link android.support.v7.widget.RecyclerView.Adapter} to cap the number of
+     * items.
+     *
+     * <p>NOTE: it is still up to the adapter to use maxItems in {@link
+     * android.support.v7.widget.RecyclerView.Adapter#getItemCount()}.
+     *
+     * <p>the recommended way would be with:
+     *
+     * <pre>{@code
+     * {@literal@}Override
+     * public int getItemCount() {
+     *   return Math.min(super.getItemCount(), mMaxItems);
+     * }
+     * }</pre>
+     */
+    public interface ItemCap {
+        /**
+         * Sets the maximum number of items available in the adapter. A value less than '0' means
+         * the list should not be capped.
+         */
+        void setMaxItems(int maxItems);
+    }
+
+    /**
+     * Interface for a {@link android.support.v7.widget.RecyclerView.Adapter} to set the position
+     * offset for the adapter to load the data.
+     *
+     * <p>For example in the adapter, if the positionOffset is 20, then for position 0 it will show
+     * the item in position 20 instead, for position 1 it will show the item in position 21 instead
+     * and so on.
+     */
+    // TODO(b/28003781): ItemPositionOffset and ItemCap interfaces should be merged once
+    // we enable AlphaJump outside drawer.
+    public interface ItemPositionOffset {
+        /** Sets the position offset for the adapter. */
+        void setPositionOffset(int positionOffset);
+    }
+
+    public PagedListView(Context context, AttributeSet attrs) {
+        this(context, attrs, 0 /*defStyleAttrs*/, 0 /*defStyleRes*/);
+    }
+
+    public PagedListView(Context context, AttributeSet attrs, int defStyleAttrs) {
+        this(context, attrs, defStyleAttrs, 0 /*defStyleRes*/);
+    }
+
+    public PagedListView(Context context, AttributeSet attrs, int defStyleAttrs, int defStyleRes) {
+        this(context, attrs, defStyleAttrs, defStyleRes, 0);
+    }
+
+    public PagedListView(
+            Context context, AttributeSet attrs, int defStyleAttrs, int defStyleRes, int layoutId) {
+        super(context, attrs, defStyleAttrs, defStyleRes);
+        if (layoutId == 0) {
+            layoutId = R.layout.car_paged_recycler_view;
+        }
+        LayoutInflater.from(context).inflate(layoutId, this /*root*/, true /*attachToRoot*/);
+
+        FrameLayout maxWidthLayout = (FrameLayout) findViewById(R.id.recycler_view_container);
+        TypedArray a = context.obtainStyledAttributes(
+                attrs, R.styleable.PagedListView, defStyleAttrs, defStyleRes);
+        mRecyclerView = (CarRecyclerView) findViewById(R.id.recycler_view);
+        boolean fadeLastItem = a.getBoolean(R.styleable.PagedListView_fadeLastItem, false);
+        mRecyclerView.setFadeLastItem(fadeLastItem);
+        boolean offsetRows = a.getBoolean(R.styleable.PagedListView_offsetRows, false);
+
+        mMaxPages = getDefaultMaxPages();
+
+        mLayoutManager = new CarLayoutManager(context);
+        mLayoutManager.setOffsetRows(offsetRows);
+        mRecyclerView.setLayoutManager(mLayoutManager);
+        mRecyclerView.setOnScrollListener(mRecyclerViewOnScrollListener);
+        mRecyclerView.getRecycledViewPool().setMaxRecycledViews(0, 12);
+        mRecyclerView.setItemAnimator(new CarItemAnimator(mLayoutManager));
+
+        if (a.getBoolean(R.styleable.PagedListView_showPagedListViewDivider, true)) {
+            int dividerStartMargin = a.getDimensionPixelSize(
+                    R.styleable.PagedListView_dividerStartMargin, 0);
+            int dividerStartId = a.getResourceId(
+                    R.styleable.PagedListView_alignDividerStartTo, INVALID_RESOURCE_ID);
+            int dividerEndId = a.getResourceId(
+                    R.styleable.PagedListView_alignDividerEndTo, INVALID_RESOURCE_ID);
+
+            mRecyclerView.addItemDecoration(new DividerDecoration(context, dividerStartMargin,
+                    dividerStartId, dividerEndId));
+        }
+
+        // Set this to true so that this view consumes clicks events and views underneath
+        // don't receive this click event. Without this it's possible to click places in the
+        // view that don't capture the event, and as a result, elements visually hidden consume
+        // the event.
+        setClickable(true);
+
+        // Set focusable false explicitly to handle the behavior change in Android O where
+        // clickable view becomes focusable by default.
+        setFocusable(false);
+
+        mScrollBarEnabled = a.getBoolean(R.styleable.PagedListView_scrollBarEnabled, true);
+        mScrollBarView = (PagedScrollBarView) findViewById(R.id.paged_scroll_view);
+        mScrollBarView.setPaginationListener(
+                new PagedScrollBarView.PaginationListener() {
+                    @Override
+                    public void onPaginate(int direction) {
+                        if (direction == PagedScrollBarView.PaginationListener.PAGE_UP) {
+                            mRecyclerView.pageUp();
+                            if (mOnScrollListener != null) {
+                                mOnScrollListener.onScrollUpButtonClicked();
+                            }
+                        } else if (direction == PagedScrollBarView.PaginationListener.PAGE_DOWN) {
+                            mRecyclerView.pageDown();
+                            if (mOnScrollListener != null) {
+                                mOnScrollListener.onScrollDownButtonClicked();
+                            }
+                        } else {
+                            Log.e(TAG, "Unknown pagination direction (" + direction + ")");
+                        }
+                    }
+                });
+        mScrollBarView.setVisibility(mScrollBarEnabled ? VISIBLE : GONE);
+
+        // Modify the layout if the Gutter or the Scroll Bar are not visible.
+        mRightGutterEnabled = a.getBoolean(R.styleable.PagedListView_rightGutterEnabled, false);
+        if (mRightGutterEnabled || !mScrollBarEnabled) {
+            FrameLayout.LayoutParams maxWidthLayoutLayoutParams =
+                    (FrameLayout.LayoutParams) maxWidthLayout.getLayoutParams();
+            if (mRightGutterEnabled) {
+                maxWidthLayoutLayoutParams.rightMargin =
+                        getResources().getDimensionPixelSize(R.dimen.car_card_margin);
+            }
+            if (!mScrollBarEnabled) {
+                maxWidthLayoutLayoutParams.setMarginStart(0);
+            }
+            maxWidthLayout.setLayoutParams(maxWidthLayoutLayoutParams);
+        }
+
+        setDayNightStyle(DayNightStyle.AUTO);
+        a.recycle();
+    }
+
+    /**
+     * Sets the starting and ending padding for each view in the list.
+     *
+     * @param start The start padding.
+     * @param end The end padding.
+     */
+    public void setListViewStartEndPadding(@Px int start, @Px int end) {
+        int carCardMargin = getResources().getDimensionPixelSize(R.dimen.car_card_margin);
+        int startGutter = mScrollBarEnabled ? carCardMargin : 0;
+        int startPadding = Math.max(start - startGutter, 0);
+        int endGutter = mRightGutterEnabled ? carCardMargin : 0;
+        int endPadding = Math.max(end - endGutter, 0);
+        mRecyclerView.setPaddingRelative(startPadding, mRecyclerView.getPaddingTop(),
+                endPadding, mRecyclerView.getPaddingBottom());
+
+        // Since we're setting padding we'll need to set the clip to padding to the same
+        // value as clip children to ensure that the cards fly off the screen.
+        mRecyclerView.setClipToPadding(mRecyclerView.getClipChildren());
+    }
+
+    @Override
+    protected void onDetachedFromWindow() {
+        super.onDetachedFromWindow();
+        mHandler.removeCallbacks(mUpdatePaginationRunnable);
+    }
+
+    @Override
+    public boolean onInterceptTouchEvent(MotionEvent e) {
+        if (e.getAction() == MotionEvent.ACTION_DOWN) {
+            // The user has interacted with the list using touch. All movements will now paginate
+            // the list.
+            mLayoutManager.setRowOffsetMode(CarLayoutManager.ROW_OFFSET_MODE_PAGE);
+        }
+        return super.onInterceptTouchEvent(e);
+    }
+
+    @Override
+    public void requestChildFocus(View child, View focused) {
+        super.requestChildFocus(child, focused);
+        // The user has interacted with the list using the controller. Movements through the list
+        // will now be one row at a time.
+        mLayoutManager.setRowOffsetMode(CarLayoutManager.ROW_OFFSET_MODE_INDIVIDUAL);
+    }
+
+    /**
+     * Returns the position of the given View in the list.
+     *
+     * @param v The View to check for.
+     * @return The position or -1 if the given View is {@code null} or not in the list.
+     */
+    public int positionOf(@Nullable View v) {
+        if (v == null || v.getParent() != mRecyclerView) {
+            return -1;
+        }
+        return mLayoutManager.getPosition(v);
+    }
+
+    private void scroll(int direction) {
+        View focusedView = mRecyclerView.getFocusedChild();
+        if (focusedView != null) {
+            int position = mLayoutManager.getPosition(focusedView);
+            int newPosition =
+                    Math.max(Math.min(position + direction, mLayoutManager.getItemCount() - 1), 0);
+            if (newPosition != position) {
+                // newPosition/position are adapter positions.
+                // Convert to layout position by subtracting adapter position of view at layout
+                // position 0.
+                View childAt = mRecyclerView.getChildAt(
+                        newPosition - mLayoutManager.getPosition(mLayoutManager.getChildAt(0)));
+                if (childAt != null) {
+                    childAt.requestFocus();
+                }
+            }
+        }
+    }
+
+    private boolean canScroll(int direction) {
+        View focusedView = mRecyclerView.getFocusedChild();
+        if (focusedView != null) {
+            int position = mLayoutManager.getPosition(focusedView);
+            int newPosition =
+                    Math.max(Math.min(position + direction, mLayoutManager.getItemCount() - 1), 0);
+            if (newPosition != position) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    @NonNull
+    public CarRecyclerView getRecyclerView() {
+        return mRecyclerView;
+    }
+
+    /**
+     * Scrolls to the given position in the PagedListView.
+     *
+     * @param position The position in the list to scroll to.
+     */
+    public void scrollToPosition(int position) {
+        mLayoutManager.scrollToPosition(position);
+
+        // Sometimes #scrollToPosition doesn't change the scroll state so we need to make sure
+        // the pagination arrows actually get updated. See b/http://b/15801119
+        mHandler.post(mUpdatePaginationRunnable);
+    }
+
+    /**
+     * Sets the adapter for the list.
+     *
+     * <p>It <em>must</em> implement {@link ItemCap}, otherwise, will throw an {@link
+     * IllegalArgumentException}.
+     */
+    public void setAdapter(
+            @NonNull RecyclerView.Adapter<? extends RecyclerView.ViewHolder> adapter) {
+        if (!(adapter instanceof ItemCap)) {
+            throw new IllegalArgumentException("ERROR: adapter ["
+                    + adapter.getClass().getCanonicalName() + "] MUST implement ItemCap");
+        }
+
+        mAdapter = adapter;
+        mRecyclerView.setAdapter(adapter);
+        updateMaxItems();
+    }
+
+    /** @hide */
+    @RestrictTo(LIBRARY_GROUP)
+    @NonNull
+    public CarLayoutManager getLayoutManager() {
+        return mLayoutManager;
+    }
+
+    @Nullable
+    @SuppressWarnings("unchecked")
+    public RecyclerView.Adapter<? extends RecyclerView.ViewHolder> getAdapter() {
+        return mRecyclerView.getAdapter();
+    }
+
+    /**
+     * Sets the maximum number of the pages that can be shown in the PagedListView. The size of a
+     * page is  defined as the number of items that fit completely on the screen at once.
+     *
+     * @param maxPages The maximum number of pages that fit on the screen. Should be positive.
+     */
+    public void setMaxPages(int maxPages) {
+        if (maxPages < 0) {
+            return;
+        }
+        mMaxPages = maxPages;
+        updateMaxItems();
+    }
+
+    /**
+     * Returns the maximum number of pages allowed in the PagedListView. This number is set by
+     * {@link #setMaxPages(int)}. If that method has not been called, then this value should match
+     * the default value.
+     *
+     * @return The maximum number of pages to be shown.
+     */
+    public int getMaxPages() {
+        return mMaxPages;
+    }
+
+    /**
+     * Gets the number of rows per page. Default value of mRowsPerPage is -1. If the first child of
+     * CarLayoutManager is null or the height of the first child is 0, it will return 1.
+     */
+    public int getRowsPerPage() {
+        return mRowsPerPage;
+    }
+
+    /** Resets the maximum number of pages to be shown to be the default. */
+    public void resetMaxPages() {
+        mMaxPages = getDefaultMaxPages();
+        updateMaxItems();
+    }
+
+    /**
+     * @return The position of first visible child in the list. -1 will be returned if there is no
+     *     child.
+     */
+    public int getFirstFullyVisibleChildPosition() {
+        return mLayoutManager.getFirstFullyVisibleChildPosition();
+    }
+
+    /**
+     * @return The position of last visible child in the list. -1 will be returned if there is no
+     *     child.
+     */
+    public int getLastFullyVisibleChildPosition() {
+        return mLayoutManager.getLastFullyVisibleChildPosition();
+    }
+
+    /**
+     * Adds an {@link android.support.v7.widget.RecyclerView.ItemDecoration} to this PagedListView.
+     *
+     * @param decor The decoration to add.
+     * @see RecyclerView#addItemDecoration(RecyclerView.ItemDecoration)
+     */
+    public void addItemDecoration(@NonNull RecyclerView.ItemDecoration decor) {
+        mRecyclerView.addItemDecoration(decor);
+    }
+
+    /**
+     * Removes the given {@link android.support.v7.widget.RecyclerView.ItemDecoration} from this
+     * PagedListView.
+     *
+     * <p>The decoration will function the same as the item decoration for a {@link RecyclerView}.
+     *
+     * @param decor The decoration to remove.
+     * @see RecyclerView#removeItemDecoration(RecyclerView.ItemDecoration)
+     */
+    public void removeItemDecoration(@NonNull RecyclerView.ItemDecoration decor) {
+        mRecyclerView.removeItemDecoration(decor);
+    }
+
+    /**
+     * Adds an {@link android.support.v7.widget.RecyclerView.OnItemTouchListener} to this
+     * PagedListView.
+     *
+     * <p>The listener will function the same as the listener for a regular {@link RecyclerView}.
+     *
+     * @param touchListener The touch listener to add.
+     * @see RecyclerView#addOnItemTouchListener(RecyclerView.OnItemTouchListener)
+     */
+    public void addOnItemTouchListener(@NonNull RecyclerView.OnItemTouchListener touchListener) {
+        mRecyclerView.addOnItemTouchListener(touchListener);
+    }
+
+    /**
+     * Removes the given {@link android.support.v7.widget.RecyclerView.OnItemTouchListener} from
+     * the PagedListView.
+     *
+     * @param touchListener The touch listener to remove.
+     * @see RecyclerView#removeOnItemTouchListener(RecyclerView.OnItemTouchListener)
+     */
+    public void removeOnItemTouchListener(@NonNull RecyclerView.OnItemTouchListener touchListener) {
+        mRecyclerView.removeOnItemTouchListener(touchListener);
+    }
+    /**
+     * Sets how this {@link PagedListView} responds to day/night configuration changes. By
+     * default, the PagedListView is darker in the day and lighter at night.
+     *
+     * @param dayNightStyle A value from {@link DayNightStyle}.
+     * @see DayNightStyle
+     */
+    public void setDayNightStyle(@DayNightStyle int dayNightStyle) {
+        // Update the scrollbar
+        mScrollBarView.setDayNightStyle(dayNightStyle);
+
+        int decorCount = mRecyclerView.getItemDecorationCount();
+        for (int i = 0; i < decorCount; i++) {
+            RecyclerView.ItemDecoration decor = mRecyclerView.getItemDecorationAt(i);
+            if (decor instanceof DividerDecoration) {
+                ((DividerDecoration) decor).updateDividerColor();
+            }
+        }
+    }
+
+    /**
+     * Returns the {@link android.support.v7.widget.RecyclerView.ViewHolder} that corresponds to the
+     * last child in the PagedListView that is fully visible.
+     *
+     * @return The corresponding ViewHolder or {@code null} if none exists.
+     */
+    @Nullable
+    public RecyclerView.ViewHolder getLastViewHolder() {
+        View lastFullyVisible = mLayoutManager.getLastFullyVisibleChild();
+        if (lastFullyVisible == null) {
+            return null;
+        }
+        int lastFullyVisibleAdapterPosition = mLayoutManager.getPosition(lastFullyVisible);
+        RecyclerView.ViewHolder lastViewHolder = getRecyclerView()
+                .findViewHolderForAdapterPosition(lastFullyVisibleAdapterPosition + 1);
+        // We want to get the very last ViewHolder in the list, even if it's only fully visible
+        // If it doesn't exist, return the last fully visible ViewHolder.
+        if (lastViewHolder == null) {
+            lastViewHolder = getRecyclerView()
+                    .findViewHolderForAdapterPosition(lastFullyVisibleAdapterPosition);
+        }
+        return lastViewHolder;
+    }
+
+    /**
+     * Sets the {@link OnScrollListener} that will be notified of scroll events within the
+     * PagedListView.
+     *
+     * @param listener The scroll listener to set.
+     */
+    public void setOnScrollListener(OnScrollListener listener) {
+        mOnScrollListener = listener;
+        mLayoutManager.setOnScrollListener(mOnScrollListener);
+    }
+
+    /** Returns the page the given position is on, starting with page 0. */
+    public int getPage(int position) {
+        if (mRowsPerPage == -1) {
+            return -1;
+        }
+        if (mRowsPerPage == 0) {
+            return 0;
+        }
+        return position / mRowsPerPage;
+    }
+
+    /**
+     * Sets the default number of pages that this PagedListView is limited to.
+     *
+     * @param newDefault The default number of pages. Should be positive.
+     */
+    public void setDefaultMaxPages(int newDefault) {
+        if (newDefault < 0) {
+            return;
+        }
+        mDefaultMaxPages = newDefault;
+    }
+
+    /** Returns the default number of pages the list should have */
+    protected int getDefaultMaxPages() {
+        // assume list shown in response to a click, so, reduce number of clicks by one
+        return mDefaultMaxPages - 1;
+    }
+
+    @Override
+    public void onLayout(boolean changed, int left, int top, int right, int bottom) {
+        // if a late item is added to the top of the layout after the layout is stabilized, causing
+        // the former top item to be pushed to the 2nd page, the focus will still be on the former
+        // top item. Since our car layout manager tries to scroll the viewport so that the focused
+        // item is visible, the view port will be on the 2nd page. That means the newly added item
+        // will not be visible, on the first page.
+
+        // what we want to do is: if the formerly focused item is the first one in the list, any
+        // item added above it will make the focus to move to the new first item.
+        // if the focus is not on the formerly first item, then we don't need to do anything. Let
+        // the layout manager do the job and scroll the viewport so the currently focused item
+        // is visible.
+
+        // we need to calculate whether we want to request focus here, before the super call,
+        // because after the super call, the first born might be changed.
+        View focusedChild = mLayoutManager.getFocusedChild();
+        View firstBorn = mLayoutManager.getChildAt(0);
+
+        super.onLayout(changed, left, top, right, bottom);
+
+        if (mAdapter != null) {
+            int itemCount = mAdapter.getItemCount();
+            if (Log.isLoggable(TAG, Log.DEBUG)) {
+                Log.d(TAG, String.format(
+                        "onLayout hasFocus: %s, mLastItemCount: %s, itemCount: %s, "
+                                + "focusedChild: %s, firstBorn: %s, isInTouchMode: %s, "
+                                + "mNeedsFocus: %s",
+                        hasFocus(),
+                        mLastItemCount,
+                        itemCount,
+                        focusedChild,
+                        firstBorn,
+                        isInTouchMode(),
+                        mNeedsFocus));
+            }
+            updateMaxItems();
+            // This is a workaround for missing focus because isInTouchMode() is not always
+            // returning the right value.
+            // This is okay for the Engine release since focus is always showing.
+            // However, in Tala and Fender, we want to show focus only when the user uses
+            // hardware controllers, so we need to revisit this logic. b/22990605.
+            if (mNeedsFocus && itemCount > 0) {
+                if (focusedChild == null) {
+                    requestFocus();
+                }
+                mNeedsFocus = false;
+            }
+            if (itemCount > mLastItemCount && focusedChild == firstBorn) {
+                requestFocus();
+            }
+            mLastItemCount = itemCount;
+        }
+        // We need to update the scroll buttons after layout has happened.
+        // Determining if a scrollbar is necessary requires looking at the layout of the child
+        // views. Therefore, this determination can only be done after layout has happened.
+        // Note: don't animate here to prevent b/26849677
+        updatePaginationButtons(false /*animate*/);
+    }
+
+    /**
+     * Returns the View at the given position within the list.
+     *
+     * @param position A position within the list.
+     * @return The View or {@code null} if no View exists at the given position.
+     */
+    @Nullable
+    public View findViewByPosition(int position) {
+        return mLayoutManager.findViewByPosition(position);
+    }
+
+    /**
+     * Determines if scrollbar should be visible or not and shows/hides it accordingly. If this is
+     * being called as a result of adapter changes, it should be called after the new layout has
+     * been calculated because the method of determining scrollbar visibility uses the current
+     * layout. If this is called after an adapter change but before the new layout, the visibility
+     * determination may not be correct.
+     *
+     * @param animate {@code true} if the scrollbar should animate to its new position.
+     *                {@code false} if no animation is used
+     */
+    protected void updatePaginationButtons(boolean animate) {
+        if (!mScrollBarEnabled) {
+            // Don't change the visibility of the ScrollBar unless it's enabled.
+            return;
+        }
+
+        if ((mLayoutManager.isAtTop() && mLayoutManager.isAtBottom())
+                || mLayoutManager.getItemCount() == 0) {
+            mScrollBarView.setVisibility(View.INVISIBLE);
+        } else {
+            mScrollBarView.setVisibility(View.VISIBLE);
+        }
+        mScrollBarView.setUpEnabled(shouldEnablePageUpButton());
+        mScrollBarView.setDownEnabled(shouldEnablePageDownButton());
+
+        mScrollBarView.setParameters(
+                mRecyclerView.computeVerticalScrollRange(),
+                mRecyclerView.computeVerticalScrollOffset(),
+                mRecyclerView.computeVerticalScrollExtent(),
+                animate);
+        invalidate();
+    }
+
+    protected boolean shouldEnablePageUpButton() {
+        return !mLayoutManager.isAtTop();
+    }
+
+    protected boolean shouldEnablePageDownButton() {
+        return !mLayoutManager.isAtBottom();
+    }
+
+    @UiThread
+    protected void updateMaxItems() {
+        if (mAdapter == null) {
+            return;
+        }
+
+        final int originalCount = mAdapter.getItemCount();
+        updateRowsPerPage();
+        ((ItemCap) mAdapter).setMaxItems(calculateMaxItemCount());
+        final int newCount = mAdapter.getItemCount();
+        if (newCount == originalCount) {
+            return;
+        }
+
+        if (newCount < originalCount) {
+            mAdapter.notifyItemRangeRemoved(newCount, originalCount - newCount);
+        } else {
+            mAdapter.notifyItemRangeInserted(originalCount, newCount - originalCount);
+        }
+    }
+
+    protected int calculateMaxItemCount() {
+        final View firstChild = mLayoutManager.getChildAt(0);
+        if (firstChild == null || firstChild.getHeight() == 0) {
+            return -1;
+        } else {
+            return (mMaxPages < 0) ? -1 : mRowsPerPage * mMaxPages;
+        }
+    }
+
+    /**
+     * Updates the rows number per current page, which is used for calculating how many items we
+     * want to show.
+     */
+    protected void updateRowsPerPage() {
+        final View firstChild = mLayoutManager.getChildAt(0);
+        if (firstChild == null || firstChild.getHeight() == 0) {
+            mRowsPerPage = 1;
+        } else {
+            mRowsPerPage = Math.max(1, (getHeight() - getPaddingTop()) / firstChild.getHeight());
+        }
+    }
+
+    private final RecyclerView.OnScrollListener mRecyclerViewOnScrollListener =
+            new RecyclerView.OnScrollListener() {
+                @Override
+                public void onScrolled(RecyclerView recyclerView, int dx, int dy) {
+                    if (mOnScrollListener != null) {
+                        mOnScrollListener.onScrolled(recyclerView, dx, dy);
+                        if (!mLayoutManager.isAtTop() && mLayoutManager.isAtBottom()) {
+                            mOnScrollListener.onReachBottom();
+                        } else if (mLayoutManager.isAtTop() || !mLayoutManager.isAtBottom()) {
+                            mOnScrollListener.onLeaveBottom();
+                        }
+                    }
+                    updatePaginationButtons(false);
+                }
+
+                @Override
+                public void onScrollStateChanged(RecyclerView recyclerView, int newState) {
+                    if (mOnScrollListener != null) {
+                        mOnScrollListener.onScrollStateChanged(recyclerView, newState);
+                    }
+                    if (newState == RecyclerView.SCROLL_STATE_IDLE) {
+                        mHandler.postDelayed(mPaginationRunnable, PAGINATION_HOLD_DELAY_MS);
+                    }
+                }
+            };
+
+    protected final Runnable mPaginationRunnable =
+            new Runnable() {
+                @Override
+                public void run() {
+                    boolean upPressed = mScrollBarView.isUpPressed();
+                    boolean downPressed = mScrollBarView.isDownPressed();
+                    if (upPressed && downPressed) {
+                        return;
+                    }
+                    if (upPressed) {
+                        mRecyclerView.pageUp();
+                    } else if (downPressed) {
+                        mRecyclerView.pageDown();
+                    }
+                }
+            };
+
+    private final Runnable mUpdatePaginationRunnable =
+            new Runnable() {
+                @Override
+                public void run() {
+                    updatePaginationButtons(true /*animate*/);
+                }
+            };
+
+    /** Used to listen for {@code PagedListView} scroll events. */
+    public abstract static class OnScrollListener {
+        /** Called when menu reaches the bottom */
+        public void onReachBottom() {}
+        /** Called when menu leaves the bottom */
+        public void onLeaveBottom() {}
+        /** Called when scroll up button is clicked */
+        public void onScrollUpButtonClicked() {}
+        /** Called when scroll down button is clicked */
+        public void onScrollDownButtonClicked() {}
+        /** Called when scrolling to the previous page via up gesture */
+        public void onGestureUp() {}
+        /** Called when scrolling to the next page via down gesture */
+        public void onGestureDown() {}
+
+        /**
+         * Called when RecyclerView.OnScrollListener#onScrolled is called. See
+         * RecyclerView.OnScrollListener
+         */
+        public void onScrolled(RecyclerView recyclerView, int dx, int dy) {}
+
+        /** See RecyclerView.OnScrollListener */
+        public void onScrollStateChanged(RecyclerView recyclerView, int newState) {}
+
+        /** Called when the view scrolls up a page */
+        public void onPageUp() {}
+
+        /** Called when the view scrolls down a page */
+        public void onPageDown() {}
+    }
+
+    /**
+     * A {@link android.support.v7.widget.RecyclerView.ItemDecoration} that will draw a dividing
+     * line between each item in the RecyclerView that it is added to.
+     */
+    public static class DividerDecoration extends RecyclerView.ItemDecoration {
+        private final Context mContext;
+        private final Paint mPaint;
+        private final int mDividerHeight;
+        private final int mDividerStartMargin;
+        @IdRes private final int mDividerStartId;
+        @IdRes private final int mDvidierEndId;
+
+        /**
+         * @param dividerStartMargin The start offset of the dividing line. This offset will be
+         *     relative to {@code dividerStartId} if that value is given.
+         * @param dividerStartId A child view id whose starting edge will be used as the starting
+         *     edge of the dividing line. If this value is {@link #INVALID_RESOURCE_ID}, the top
+         *     container of each child view will be used.
+         * @param dividerEndId A child view id whose ending edge will be used as the starting edge
+         *     of the dividing lin.e If this value is {@link #INVALID_RESOURCE_ID}, then the top
+         *     container view of each child will be used.
+         */
+        private DividerDecoration(Context context, int dividerStartMargin,
+                @IdRes int dividerStartId, @IdRes int dividerEndId) {
+            mContext = context;
+            mDividerStartMargin = dividerStartMargin;
+            mDividerStartId = dividerStartId;
+            mDvidierEndId = dividerEndId;
+
+            Resources res = context.getResources();
+            mPaint = new Paint();
+            mPaint.setColor(res.getColor(R.color.car_list_divider));
+            mDividerHeight = res.getDimensionPixelSize(R.dimen.car_divider_height);
+        }
+
+        /** Updates the list divider color which may have changed due to a day night transition. */
+        public void updateDividerColor() {
+            mPaint.setColor(mContext.getResources().getColor(R.color.car_list_divider));
+        }
+
+        @Override
+        public void onDrawOver(Canvas c, RecyclerView parent, RecyclerView.State state) {
+            for (int i = 0, childCount = parent.getChildCount(); i < childCount; i++) {
+                View container = parent.getChildAt(i);
+                View startChild =
+                        mDividerStartId != INVALID_RESOURCE_ID
+                                ? container.findViewById(mDividerStartId)
+                                : container;
+
+                View endChild =
+                        mDvidierEndId != INVALID_RESOURCE_ID
+                                ? container.findViewById(mDvidierEndId)
+                                : container;
+
+                if (startChild == null || endChild == null) {
+                    continue;
+                }
+
+                int left = mDividerStartMargin + startChild.getLeft();
+                int right = endChild.getRight();
+                int bottom = container.getBottom();
+                int top = bottom - mDividerHeight;
+
+                // Draw a divider line between each item. No need to draw the line for the last
+                // item.
+                if (i != childCount - 1) {
+                    c.drawRect(left, top, right, bottom, mPaint);
+                }
+            }
+        }
+    }
+}
diff --git a/car/src/main/java/android/support/car/widget/PagedScrollBarView.java b/car/src/main/java/android/support/car/widget/PagedScrollBarView.java
new file mode 100644
index 0000000..125b354
--- /dev/null
+++ b/car/src/main/java/android/support/car/widget/PagedScrollBarView.java
@@ -0,0 +1,253 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.support.car.widget;
+
+import android.content.Context;
+import android.graphics.PorterDuff;
+import android.support.car.R;
+import android.support.v4.content.ContextCompat;
+import android.util.AttributeSet;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.view.animation.AccelerateDecelerateInterpolator;
+import android.view.animation.Interpolator;
+import android.widget.FrameLayout;
+import android.widget.ImageView;
+
+/** A custom view to provide list scroll behaviour -- up/down buttons and scroll indicator. */
+public class PagedScrollBarView extends FrameLayout
+        implements View.OnClickListener, View.OnLongClickListener {
+    private static final float BUTTON_DISABLED_ALPHA = 0.2f;
+
+    @DayNightStyle private int mDayNightStyle;
+
+    /** Listener for when the list should paginate. */
+    public interface PaginationListener {
+        int PAGE_UP = 0;
+        int PAGE_DOWN = 1;
+
+        /** Called when the linked view should be paged in the given direction */
+        void onPaginate(int direction);
+    }
+
+    private final ImageView mUpButton;
+    private final ImageView mDownButton;
+    private final ImageView mScrollThumb;
+    /** The "filler" view between the up and down buttons */
+    private final View mFiller;
+
+    private final Interpolator mPaginationInterpolator = new AccelerateDecelerateInterpolator();
+    private final int mMinThumbLength;
+    private final int mMaxThumbLength;
+    private PaginationListener mPaginationListener;
+
+    public PagedScrollBarView(Context context, AttributeSet attrs) {
+        this(context, attrs, 0 /*defStyleAttrs*/, 0 /*defStyleRes*/);
+    }
+
+    public PagedScrollBarView(Context context, AttributeSet attrs, int defStyleAttrs) {
+        this(context, attrs, defStyleAttrs, 0 /*defStyleRes*/);
+    }
+
+    public PagedScrollBarView(
+            Context context, AttributeSet attrs, int defStyleAttrs, int defStyleRes) {
+        super(context, attrs, defStyleAttrs, defStyleRes);
+
+        LayoutInflater inflater =
+                (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
+        inflater.inflate(R.layout.car_paged_scrollbar_buttons, this /* root */,
+                true /* attachToRoot */);
+
+        mUpButton = (ImageView) findViewById(R.id.page_up);
+        mUpButton.setOnClickListener(this);
+        mUpButton.setOnLongClickListener(this);
+        mDownButton = (ImageView) findViewById(R.id.page_down);
+        mDownButton.setOnClickListener(this);
+        mDownButton.setOnLongClickListener(this);
+
+        mScrollThumb = (ImageView) findViewById(R.id.scrollbar_thumb);
+        mFiller = findViewById(R.id.filler);
+
+        mMinThumbLength = getResources().getDimensionPixelSize(R.dimen.min_thumb_height);
+        mMaxThumbLength = getResources().getDimensionPixelSize(R.dimen.max_thumb_height);
+    }
+
+    @Override
+    public void onClick(View v) {
+        dispatchPageClick(v);
+    }
+
+    @Override
+    public boolean onLongClick(View v) {
+        dispatchPageClick(v);
+        return true;
+    }
+
+    /**
+     * Sets the listener that will be notified when the up and down buttons have been pressed.
+     *
+     * @param listener The listener to set.
+     */
+    public void setPaginationListener(PaginationListener listener) {
+        mPaginationListener = listener;
+    }
+
+    /** Returns {@code true} if the "up" button is pressed */
+    public boolean isUpPressed() {
+        return mUpButton.isPressed();
+    }
+
+    /** Returns {@code true} if the "down" button is pressed */
+    public boolean isDownPressed() {
+        return mDownButton.isPressed();
+    }
+
+    /** Sets the range, offset and extent of the scroll bar. See {@link View}. */
+    public void setParameters(int range, int offset, int extent, boolean animate) {
+        // This method is where we take the computed parameters from the CarLayoutManager and
+        // render it within the specified constraints ({@link #mMaxThumbLength} and
+        // {@link #mMinThumbLength}).
+        final int size = mFiller.getHeight() - mFiller.getPaddingTop() - mFiller.getPaddingBottom();
+
+        int thumbLength = extent * size / range;
+        thumbLength = Math.max(Math.min(thumbLength, mMaxThumbLength), mMinThumbLength);
+
+        int thumbOffset = size - thumbLength;
+        if (isDownEnabled()) {
+            // We need to adjust the offset so that it fits into the possible space inside the
+            // filler with regarding to the constraints set by mMaxThumbLength and mMinThumbLength.
+            thumbOffset = (size - thumbLength) * offset / range;
+        }
+
+        // Sets the size of the thumb and request a redraw if needed.
+        final ViewGroup.LayoutParams lp = mScrollThumb.getLayoutParams();
+        if (lp.height != thumbLength) {
+            lp.height = thumbLength;
+            mScrollThumb.requestLayout();
+        }
+
+        moveY(mScrollThumb, thumbOffset, animate);
+    }
+
+    /**
+     * Sets how this {@link PagedScrollBarView} responds to day/night configuration changes. By
+     * default, the PagedScrollBarView is darker in the day and lighter at night.
+     *
+     * @param dayNightStyle A value from {@link DayNightStyle}.
+     * @see DayNightStyle
+     */
+    public void setDayNightStyle(@DayNightStyle int dayNightStyle) {
+        mDayNightStyle = dayNightStyle;
+        reloadColors();
+    }
+
+    /**
+     * Sets whether or not the up button on the scroll bar is clickable.
+     *
+     * @param enabled {@code true} if the up button is enabled.
+     */
+    public void setUpEnabled(boolean enabled) {
+        mUpButton.setEnabled(enabled);
+        mUpButton.setAlpha(enabled ? 1f : BUTTON_DISABLED_ALPHA);
+    }
+
+    /**
+     * Sets whether or not the down button on the scroll bar is clickable.
+     *
+     * @param enabled {@code true} if the down button is enabled.
+     */
+    public void setDownEnabled(boolean enabled) {
+        mDownButton.setEnabled(enabled);
+        mDownButton.setAlpha(enabled ? 1f : BUTTON_DISABLED_ALPHA);
+    }
+
+    /**
+     * Returns whether or not the down button on the scroll bar is clickable.
+     *
+     * @return {@code true} if the down button is enabled. {@code false} otherwise.
+     */
+    public boolean isDownEnabled() {
+        return mDownButton.isEnabled();
+    }
+
+    /** Reload the colors for the current {@link DayNightStyle}. */
+    private void reloadColors() {
+        int tint;
+        int thumbBackground;
+        int upDownBackgroundResId;
+
+        switch (mDayNightStyle) {
+            case DayNightStyle.AUTO:
+                tint = ContextCompat.getColor(getContext(), R.color.car_tint);
+                thumbBackground = ContextCompat.getColor(getContext(),
+                        R.color.car_scrollbar_thumb);
+                upDownBackgroundResId = R.drawable.car_pagination_background;
+                break;
+            case DayNightStyle.AUTO_INVERSE:
+                tint = ContextCompat.getColor(getContext(), R.color.car_tint_inverse);
+                thumbBackground = ContextCompat.getColor(getContext(),
+                        R.color.car_scrollbar_thumb_inverse);
+                upDownBackgroundResId = R.drawable.car_pagination_background_inverse;
+                break;
+            case DayNightStyle.FORCE_NIGHT:
+                tint = ContextCompat.getColor(getContext(), R.color.car_tint_light);
+                thumbBackground = ContextCompat.getColor(getContext(),
+                        R.color.car_scrollbar_thumb_light);
+                upDownBackgroundResId = R.drawable.car_pagination_background_night;
+                break;
+            case DayNightStyle.FORCE_DAY:
+                tint = ContextCompat.getColor(getContext(), R.color.car_tint_dark);
+                thumbBackground = ContextCompat.getColor(getContext(),
+                        R.color.car_scrollbar_thumb_dark);
+                upDownBackgroundResId = R.drawable.car_pagination_background_day;
+                break;
+            default:
+                throw new IllegalArgumentException("Unknown DayNightStyle: " + mDayNightStyle);
+        }
+
+        mScrollThumb.setBackgroundColor(thumbBackground);
+
+        mUpButton.setColorFilter(tint, PorterDuff.Mode.SRC_IN);
+        mUpButton.setBackgroundResource(upDownBackgroundResId);
+
+        mDownButton.setColorFilter(tint, PorterDuff.Mode.SRC_IN);
+        mDownButton.setBackgroundResource(upDownBackgroundResId);
+    }
+
+    private void dispatchPageClick(View v) {
+        final PaginationListener listener = mPaginationListener;
+        if (listener == null) {
+            return;
+        }
+
+        int direction = v.getId() == R.id.page_up
+                ? PaginationListener.PAGE_UP
+                : PaginationListener.PAGE_DOWN;
+        listener.onPaginate(direction);
+    }
+
+    /** Moves the given view to the specified 'y' position. */
+    private void moveY(final View view, float newPosition, boolean animate) {
+        final int duration = animate ? 200 : 0;
+        view.animate()
+                .y(newPosition)
+                .setDuration(duration)
+                .setInterpolator(mPaginationInterpolator)
+                .start();
+    }
+}
diff --git a/car/tests/AndroidManifest.xml b/car/tests/AndroidManifest.xml
new file mode 100644
index 0000000..6c03ac3
--- /dev/null
+++ b/car/tests/AndroidManifest.xml
@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2017 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+          package="android.support.car.widget.test">
+    <uses-sdk android:targetSdkVersion="${target-sdk-version}"/>
+
+    <application android:supportsRtl="true">
+        <activity android:name="android.support.car.widget.ColumnCardViewTestActivity"/>
+    </application>
+</manifest>
\ No newline at end of file
diff --git a/car/tests/NO_DOCS b/car/tests/NO_DOCS
new file mode 100644
index 0000000..bd77b1a
--- /dev/null
+++ b/car/tests/NO_DOCS
@@ -0,0 +1,17 @@
+# Copyright (C) 2017 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+Having this file, named NO_DOCS, in a directory will prevent
+Android javadocs from being generated for java files under
+the directory. This is especially useful for test projects.
\ No newline at end of file
diff --git a/car/tests/res/layout/activity_column_card_view.xml b/car/tests/res/layout/activity_column_card_view.xml
new file mode 100644
index 0000000..ad9c5e1
--- /dev/null
+++ b/car/tests/res/layout/activity_column_card_view.xml
@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2017 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+<LinearLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:car="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="vertical">
+
+    <android.support.car.widget.ColumnCardView
+        android:id="@+id/default_width_column_card"
+        android:layout_gravity="center"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content" />
+
+    <android.support.car.widget.ColumnCardView
+        car:columnSpan="2"
+        android:id="@+id/span_2_column_card"
+        android:layout_gravity="center"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content" />
+</LinearLayout>
\ No newline at end of file
diff --git a/car/tests/src/android/support/car/widget/ColumnCardViewTest.java b/car/tests/src/android/support/car/widget/ColumnCardViewTest.java
new file mode 100644
index 0000000..cb61caf
--- /dev/null
+++ b/car/tests/src/android/support/car/widget/ColumnCardViewTest.java
@@ -0,0 +1,102 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.support.car.widget;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotEquals;
+
+import android.support.car.test.R;
+import android.support.car.utils.ColumnCalculator;
+import android.support.test.annotation.UiThreadTest;
+import android.support.test.filters.SmallTest;
+import android.support.test.rule.ActivityTestRule;
+import android.support.test.runner.AndroidJUnit4;
+import android.view.ViewTreeObserver;
+
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+/** Instrumentation unit tests for {@link ColumnCardView}. */
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public final class ColumnCardViewTest {
+    @Rule
+    public ActivityTestRule<ColumnCardViewTestActivity> mActivityRule =
+            new ActivityTestRule<>(ColumnCardViewTestActivity.class);
+
+    private ColumnCalculator mCalculator;
+    private ColumnCardViewTestActivity mActivity;
+
+    @Before
+    public void setUp() {
+        mActivity = mActivityRule.getActivity();
+        mCalculator = ColumnCalculator.getInstance(mActivity);
+    }
+
+    @Test
+    public void defaultCardWidthMatchesCalculation() {
+        ColumnCardView card = mActivity.findViewById(R.id.default_width_column_card);
+
+        assertEquals(mCalculator.getSizeForColumnSpan(mActivity.getResources().getInteger(
+                R.integer.column_card_default_column_span)),
+                card.getWidth());
+    }
+
+    @Test
+    public void customXmlColumnSpanMatchesCalculation() {
+        ColumnCardView card = mActivity.findViewById(R.id.span_2_column_card);
+
+        assertEquals(mCalculator.getSizeForColumnSpan(2), card.getWidth());
+    }
+
+    @UiThreadTest
+    @Test
+    public void settingColumnSpanMatchesCalculation() {
+        final int columnSpan = 4;
+        final ColumnCardView card = mActivity.findViewById(R.id.span_2_column_card);
+        assertNotEquals(columnSpan, card.getColumnSpan());
+
+        card.setColumnSpan(columnSpan);
+        // When card finishes layout, verify its updated width.
+        card.getViewTreeObserver().addOnGlobalLayoutListener(
+                new ViewTreeObserver.OnGlobalLayoutListener() {
+                    @Override
+                    public void onGlobalLayout() {
+                        assertEquals(mCalculator.getSizeForColumnSpan(columnSpan), card.getWidth());
+                    }
+                });
+    }
+
+    @UiThreadTest
+    @Test
+    public void nonPositiveColumnSpanIsIgnored() {
+        final ColumnCardView card = mActivity.findViewById(R.id.default_width_column_card);
+        final int original = card.getColumnSpan();
+
+        card.setColumnSpan(0);
+        // When card finishes layout, verify its width remains unchanged.
+        card.getViewTreeObserver().addOnGlobalLayoutListener(
+                new ViewTreeObserver.OnGlobalLayoutListener() {
+                    @Override
+                    public void onGlobalLayout() {
+                        assertEquals(mCalculator.getSizeForColumnSpan(original), card.getWidth());
+                    }
+                });
+    }
+}
diff --git a/car/tests/src/android/support/car/widget/ColumnCardViewTestActivity.java b/car/tests/src/android/support/car/widget/ColumnCardViewTestActivity.java
new file mode 100644
index 0000000..693e4a1
--- /dev/null
+++ b/car/tests/src/android/support/car/widget/ColumnCardViewTestActivity.java
@@ -0,0 +1,29 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.support.car.widget;
+
+import android.app.Activity;
+import android.os.Bundle;
+import android.support.car.test.R;
+
+public class ColumnCardViewTestActivity extends Activity {
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_column_card_view);
+    }
+}
diff --git a/compat/api/27.0.0.txt b/compat/api/27.0.0.txt
deleted file mode 100644
index 96a94cb..0000000
--- a/compat/api/27.0.0.txt
+++ /dev/null
@@ -1,2366 +0,0 @@
-package android.support.v4.accessibilityservice {
-
-  public final class AccessibilityServiceInfoCompat {
-    method public static java.lang.String capabilityToString(int);
-    method public static java.lang.String feedbackTypeToString(int);
-    method public static java.lang.String flagToString(int);
-    method public static int getCapabilities(android.accessibilityservice.AccessibilityServiceInfo);
-    method public static java.lang.String loadDescription(android.accessibilityservice.AccessibilityServiceInfo, android.content.pm.PackageManager);
-    field public static final int CAPABILITY_CAN_FILTER_KEY_EVENTS = 8; // 0x8
-    field public static final int CAPABILITY_CAN_REQUEST_ENHANCED_WEB_ACCESSIBILITY = 4; // 0x4
-    field public static final int CAPABILITY_CAN_REQUEST_TOUCH_EXPLORATION = 2; // 0x2
-    field public static final int CAPABILITY_CAN_RETRIEVE_WINDOW_CONTENT = 1; // 0x1
-    field public static final int FEEDBACK_ALL_MASK = -1; // 0xffffffff
-    field public static final int FEEDBACK_BRAILLE = 32; // 0x20
-    field public static final int FLAG_INCLUDE_NOT_IMPORTANT_VIEWS = 2; // 0x2
-    field public static final int FLAG_REPORT_VIEW_IDS = 16; // 0x10
-    field public static final int FLAG_REQUEST_ENHANCED_WEB_ACCESSIBILITY = 8; // 0x8
-    field public static final int FLAG_REQUEST_FILTER_KEY_EVENTS = 32; // 0x20
-    field public static final int FLAG_REQUEST_TOUCH_EXPLORATION_MODE = 4; // 0x4
-  }
-
-}
-
-package android.support.v4.app {
-
-  public class ActivityCompat extends android.support.v4.content.ContextCompat {
-    ctor protected ActivityCompat();
-    method public static void finishAffinity(android.app.Activity);
-    method public static void finishAfterTransition(android.app.Activity);
-    method public static android.net.Uri getReferrer(android.app.Activity);
-    method public static deprecated boolean invalidateOptionsMenu(android.app.Activity);
-    method public static void postponeEnterTransition(android.app.Activity);
-    method public static void requestPermissions(android.app.Activity, java.lang.String[], int);
-    method public static void setEnterSharedElementCallback(android.app.Activity, android.support.v4.app.SharedElementCallback);
-    method public static void setExitSharedElementCallback(android.app.Activity, android.support.v4.app.SharedElementCallback);
-    method public static void setPermissionCompatDelegate(android.support.v4.app.ActivityCompat.PermissionCompatDelegate);
-    method public static boolean shouldShowRequestPermissionRationale(android.app.Activity, java.lang.String);
-    method public static void startActivityForResult(android.app.Activity, android.content.Intent, int, android.os.Bundle);
-    method public static void startIntentSenderForResult(android.app.Activity, android.content.IntentSender, int, android.content.Intent, int, int, int, android.os.Bundle) throws android.content.IntentSender.SendIntentException;
-    method public static void startPostponedEnterTransition(android.app.Activity);
-  }
-
-  public static abstract interface ActivityCompat.OnRequestPermissionsResultCallback {
-    method public abstract void onRequestPermissionsResult(int, java.lang.String[], int[]);
-  }
-
-  public static abstract interface ActivityCompat.PermissionCompatDelegate {
-    method public abstract boolean onActivityResult(android.app.Activity, int, int, android.content.Intent);
-    method public abstract boolean requestPermissions(android.app.Activity, java.lang.String[], int);
-  }
-
-  public final class ActivityManagerCompat {
-    method public static boolean isLowRamDevice(android.app.ActivityManager);
-  }
-
-  public class ActivityOptionsCompat {
-    ctor protected ActivityOptionsCompat();
-    method public android.graphics.Rect getLaunchBounds();
-    method public static android.support.v4.app.ActivityOptionsCompat makeBasic();
-    method public static android.support.v4.app.ActivityOptionsCompat makeClipRevealAnimation(android.view.View, int, int, int, int);
-    method public static android.support.v4.app.ActivityOptionsCompat makeCustomAnimation(android.content.Context, int, int);
-    method public static android.support.v4.app.ActivityOptionsCompat makeScaleUpAnimation(android.view.View, int, int, int, int);
-    method public static android.support.v4.app.ActivityOptionsCompat makeSceneTransitionAnimation(android.app.Activity, android.view.View, java.lang.String);
-    method public static android.support.v4.app.ActivityOptionsCompat makeSceneTransitionAnimation(android.app.Activity, android.support.v4.util.Pair<android.view.View, java.lang.String>...);
-    method public static android.support.v4.app.ActivityOptionsCompat makeTaskLaunchBehind();
-    method public static android.support.v4.app.ActivityOptionsCompat makeThumbnailScaleUpAnimation(android.view.View, android.graphics.Bitmap, int, int);
-    method public void requestUsageTimeReport(android.app.PendingIntent);
-    method public android.support.v4.app.ActivityOptionsCompat setLaunchBounds(android.graphics.Rect);
-    method public android.os.Bundle toBundle();
-    method public void update(android.support.v4.app.ActivityOptionsCompat);
-    field public static final java.lang.String EXTRA_USAGE_TIME_REPORT = "android.activity.usage_time";
-    field public static final java.lang.String EXTRA_USAGE_TIME_REPORT_PACKAGES = "android.usage_time_packages";
-  }
-
-  public final class AlarmManagerCompat {
-    method public static void setAlarmClock(android.app.AlarmManager, long, android.app.PendingIntent, android.app.PendingIntent);
-    method public static void setAndAllowWhileIdle(android.app.AlarmManager, int, long, android.app.PendingIntent);
-    method public static void setExact(android.app.AlarmManager, int, long, android.app.PendingIntent);
-    method public static void setExactAndAllowWhileIdle(android.app.AlarmManager, int, long, android.app.PendingIntent);
-  }
-
-  public final class AppOpsManagerCompat {
-    method public static int noteOp(android.content.Context, java.lang.String, int, java.lang.String);
-    method public static int noteProxyOp(android.content.Context, java.lang.String, java.lang.String);
-    method public static java.lang.String permissionToOp(java.lang.String);
-    field public static final int MODE_ALLOWED = 0; // 0x0
-    field public static final int MODE_DEFAULT = 3; // 0x3
-    field public static final int MODE_IGNORED = 1; // 0x1
-  }
-
-  public final class BundleCompat {
-    method public static android.os.IBinder getBinder(android.os.Bundle, java.lang.String);
-    method public static void putBinder(android.os.Bundle, java.lang.String, android.os.IBinder);
-  }
-
-  public abstract class JobIntentService extends android.app.Service {
-    ctor public JobIntentService();
-    method public static void enqueueWork(android.content.Context, java.lang.Class, int, android.content.Intent);
-    method public static void enqueueWork(android.content.Context, android.content.ComponentName, int, android.content.Intent);
-    method public boolean isStopped();
-    method public android.os.IBinder onBind(android.content.Intent);
-    method protected abstract void onHandleWork(android.content.Intent);
-    method public boolean onStopCurrentWork();
-    method public void setInterruptIfStopped(boolean);
-  }
-
-  public class NotificationCompat {
-    ctor public NotificationCompat();
-    method public static android.support.v4.app.NotificationCompat.Action getAction(android.app.Notification, int);
-    method public static int getActionCount(android.app.Notification);
-    method public static int getBadgeIconType(android.app.Notification);
-    method public static java.lang.String getCategory(android.app.Notification);
-    method public static java.lang.String getChannelId(android.app.Notification);
-    method public static android.os.Bundle getExtras(android.app.Notification);
-    method public static java.lang.String getGroup(android.app.Notification);
-    method public static int getGroupAlertBehavior(android.app.Notification);
-    method public static boolean getLocalOnly(android.app.Notification);
-    method public static java.lang.String getShortcutId(android.app.Notification);
-    method public static java.lang.String getSortKey(android.app.Notification);
-    method public static long getTimeoutAfter(android.app.Notification);
-    method public static boolean isGroupSummary(android.app.Notification);
-    field public static final int BADGE_ICON_LARGE = 2; // 0x2
-    field public static final int BADGE_ICON_NONE = 0; // 0x0
-    field public static final int BADGE_ICON_SMALL = 1; // 0x1
-    field public static final java.lang.String CATEGORY_ALARM = "alarm";
-    field public static final java.lang.String CATEGORY_CALL = "call";
-    field public static final java.lang.String CATEGORY_EMAIL = "email";
-    field public static final java.lang.String CATEGORY_ERROR = "err";
-    field public static final java.lang.String CATEGORY_EVENT = "event";
-    field public static final java.lang.String CATEGORY_MESSAGE = "msg";
-    field public static final java.lang.String CATEGORY_PROGRESS = "progress";
-    field public static final java.lang.String CATEGORY_PROMO = "promo";
-    field public static final java.lang.String CATEGORY_RECOMMENDATION = "recommendation";
-    field public static final java.lang.String CATEGORY_REMINDER = "reminder";
-    field public static final java.lang.String CATEGORY_SERVICE = "service";
-    field public static final java.lang.String CATEGORY_SOCIAL = "social";
-    field public static final java.lang.String CATEGORY_STATUS = "status";
-    field public static final java.lang.String CATEGORY_SYSTEM = "sys";
-    field public static final java.lang.String CATEGORY_TRANSPORT = "transport";
-    field public static final int COLOR_DEFAULT = 0; // 0x0
-    field public static final int DEFAULT_ALL = -1; // 0xffffffff
-    field public static final int DEFAULT_LIGHTS = 4; // 0x4
-    field public static final int DEFAULT_SOUND = 1; // 0x1
-    field public static final int DEFAULT_VIBRATE = 2; // 0x2
-    field public static final java.lang.String EXTRA_AUDIO_CONTENTS_URI = "android.audioContents";
-    field public static final java.lang.String EXTRA_BACKGROUND_IMAGE_URI = "android.backgroundImageUri";
-    field public static final java.lang.String EXTRA_BIG_TEXT = "android.bigText";
-    field public static final java.lang.String EXTRA_COMPACT_ACTIONS = "android.compactActions";
-    field public static final java.lang.String EXTRA_CONVERSATION_TITLE = "android.conversationTitle";
-    field public static final java.lang.String EXTRA_INFO_TEXT = "android.infoText";
-    field public static final java.lang.String EXTRA_LARGE_ICON = "android.largeIcon";
-    field public static final java.lang.String EXTRA_LARGE_ICON_BIG = "android.largeIcon.big";
-    field public static final java.lang.String EXTRA_MEDIA_SESSION = "android.mediaSession";
-    field public static final java.lang.String EXTRA_MESSAGES = "android.messages";
-    field public static final java.lang.String EXTRA_PEOPLE = "android.people";
-    field public static final java.lang.String EXTRA_PICTURE = "android.picture";
-    field public static final java.lang.String EXTRA_PROGRESS = "android.progress";
-    field public static final java.lang.String EXTRA_PROGRESS_INDETERMINATE = "android.progressIndeterminate";
-    field public static final java.lang.String EXTRA_PROGRESS_MAX = "android.progressMax";
-    field public static final java.lang.String EXTRA_REMOTE_INPUT_HISTORY = "android.remoteInputHistory";
-    field public static final java.lang.String EXTRA_SELF_DISPLAY_NAME = "android.selfDisplayName";
-    field public static final java.lang.String EXTRA_SHOW_CHRONOMETER = "android.showChronometer";
-    field public static final java.lang.String EXTRA_SHOW_WHEN = "android.showWhen";
-    field public static final java.lang.String EXTRA_SMALL_ICON = "android.icon";
-    field public static final java.lang.String EXTRA_SUB_TEXT = "android.subText";
-    field public static final java.lang.String EXTRA_SUMMARY_TEXT = "android.summaryText";
-    field public static final java.lang.String EXTRA_TEMPLATE = "android.template";
-    field public static final java.lang.String EXTRA_TEXT = "android.text";
-    field public static final java.lang.String EXTRA_TEXT_LINES = "android.textLines";
-    field public static final java.lang.String EXTRA_TITLE = "android.title";
-    field public static final java.lang.String EXTRA_TITLE_BIG = "android.title.big";
-    field public static final int FLAG_AUTO_CANCEL = 16; // 0x10
-    field public static final int FLAG_FOREGROUND_SERVICE = 64; // 0x40
-    field public static final int FLAG_GROUP_SUMMARY = 512; // 0x200
-    field public static final deprecated int FLAG_HIGH_PRIORITY = 128; // 0x80
-    field public static final int FLAG_INSISTENT = 4; // 0x4
-    field public static final int FLAG_LOCAL_ONLY = 256; // 0x100
-    field public static final int FLAG_NO_CLEAR = 32; // 0x20
-    field public static final int FLAG_ONGOING_EVENT = 2; // 0x2
-    field public static final int FLAG_ONLY_ALERT_ONCE = 8; // 0x8
-    field public static final int FLAG_SHOW_LIGHTS = 1; // 0x1
-    field public static final int GROUP_ALERT_ALL = 0; // 0x0
-    field public static final int GROUP_ALERT_CHILDREN = 2; // 0x2
-    field public static final int GROUP_ALERT_SUMMARY = 1; // 0x1
-    field public static final int PRIORITY_DEFAULT = 0; // 0x0
-    field public static final int PRIORITY_HIGH = 1; // 0x1
-    field public static final int PRIORITY_LOW = -1; // 0xffffffff
-    field public static final int PRIORITY_MAX = 2; // 0x2
-    field public static final int PRIORITY_MIN = -2; // 0xfffffffe
-    field public static final int STREAM_DEFAULT = -1; // 0xffffffff
-    field public static final int VISIBILITY_PRIVATE = 0; // 0x0
-    field public static final int VISIBILITY_PUBLIC = 1; // 0x1
-    field public static final int VISIBILITY_SECRET = -1; // 0xffffffff
-  }
-
-  public static class NotificationCompat.Action {
-    ctor public NotificationCompat.Action(int, java.lang.CharSequence, android.app.PendingIntent);
-    method public android.app.PendingIntent getActionIntent();
-    method public boolean getAllowGeneratedReplies();
-    method public android.support.v4.app.RemoteInput[] getDataOnlyRemoteInputs();
-    method public android.os.Bundle getExtras();
-    method public int getIcon();
-    method public android.support.v4.app.RemoteInput[] getRemoteInputs();
-    method public java.lang.CharSequence getTitle();
-    field public android.app.PendingIntent actionIntent;
-    field public int icon;
-    field public java.lang.CharSequence title;
-  }
-
-  public static final class NotificationCompat.Action.Builder {
-    ctor public NotificationCompat.Action.Builder(int, java.lang.CharSequence, android.app.PendingIntent);
-    ctor public NotificationCompat.Action.Builder(android.support.v4.app.NotificationCompat.Action);
-    method public android.support.v4.app.NotificationCompat.Action.Builder addExtras(android.os.Bundle);
-    method public android.support.v4.app.NotificationCompat.Action.Builder addRemoteInput(android.support.v4.app.RemoteInput);
-    method public android.support.v4.app.NotificationCompat.Action build();
-    method public android.support.v4.app.NotificationCompat.Action.Builder extend(android.support.v4.app.NotificationCompat.Action.Extender);
-    method public android.os.Bundle getExtras();
-    method public android.support.v4.app.NotificationCompat.Action.Builder setAllowGeneratedReplies(boolean);
-  }
-
-  public static abstract interface NotificationCompat.Action.Extender {
-    method public abstract android.support.v4.app.NotificationCompat.Action.Builder extend(android.support.v4.app.NotificationCompat.Action.Builder);
-  }
-
-  public static final class NotificationCompat.Action.WearableExtender implements android.support.v4.app.NotificationCompat.Action.Extender {
-    ctor public NotificationCompat.Action.WearableExtender();
-    ctor public NotificationCompat.Action.WearableExtender(android.support.v4.app.NotificationCompat.Action);
-    method public android.support.v4.app.NotificationCompat.Action.WearableExtender clone();
-    method public android.support.v4.app.NotificationCompat.Action.Builder extend(android.support.v4.app.NotificationCompat.Action.Builder);
-    method public java.lang.CharSequence getCancelLabel();
-    method public java.lang.CharSequence getConfirmLabel();
-    method public boolean getHintDisplayActionInline();
-    method public boolean getHintLaunchesActivity();
-    method public java.lang.CharSequence getInProgressLabel();
-    method public boolean isAvailableOffline();
-    method public android.support.v4.app.NotificationCompat.Action.WearableExtender setAvailableOffline(boolean);
-    method public android.support.v4.app.NotificationCompat.Action.WearableExtender setCancelLabel(java.lang.CharSequence);
-    method public android.support.v4.app.NotificationCompat.Action.WearableExtender setConfirmLabel(java.lang.CharSequence);
-    method public android.support.v4.app.NotificationCompat.Action.WearableExtender setHintDisplayActionInline(boolean);
-    method public android.support.v4.app.NotificationCompat.Action.WearableExtender setHintLaunchesActivity(boolean);
-    method public android.support.v4.app.NotificationCompat.Action.WearableExtender setInProgressLabel(java.lang.CharSequence);
-  }
-
-  public static class NotificationCompat.BigPictureStyle extends android.support.v4.app.NotificationCompat.Style {
-    ctor public NotificationCompat.BigPictureStyle();
-    ctor public NotificationCompat.BigPictureStyle(android.support.v4.app.NotificationCompat.Builder);
-    method public android.support.v4.app.NotificationCompat.BigPictureStyle bigLargeIcon(android.graphics.Bitmap);
-    method public android.support.v4.app.NotificationCompat.BigPictureStyle bigPicture(android.graphics.Bitmap);
-    method public android.support.v4.app.NotificationCompat.BigPictureStyle setBigContentTitle(java.lang.CharSequence);
-    method public android.support.v4.app.NotificationCompat.BigPictureStyle setSummaryText(java.lang.CharSequence);
-  }
-
-  public static class NotificationCompat.BigTextStyle extends android.support.v4.app.NotificationCompat.Style {
-    ctor public NotificationCompat.BigTextStyle();
-    ctor public NotificationCompat.BigTextStyle(android.support.v4.app.NotificationCompat.Builder);
-    method public android.support.v4.app.NotificationCompat.BigTextStyle bigText(java.lang.CharSequence);
-    method public android.support.v4.app.NotificationCompat.BigTextStyle setBigContentTitle(java.lang.CharSequence);
-    method public android.support.v4.app.NotificationCompat.BigTextStyle setSummaryText(java.lang.CharSequence);
-  }
-
-  public static class NotificationCompat.Builder {
-    ctor public NotificationCompat.Builder(android.content.Context, java.lang.String);
-    ctor public deprecated NotificationCompat.Builder(android.content.Context);
-    method public android.support.v4.app.NotificationCompat.Builder addAction(int, java.lang.CharSequence, android.app.PendingIntent);
-    method public android.support.v4.app.NotificationCompat.Builder addAction(android.support.v4.app.NotificationCompat.Action);
-    method public android.support.v4.app.NotificationCompat.Builder addExtras(android.os.Bundle);
-    method public android.support.v4.app.NotificationCompat.Builder addPerson(java.lang.String);
-    method public android.app.Notification build();
-    method public android.support.v4.app.NotificationCompat.Builder extend(android.support.v4.app.NotificationCompat.Extender);
-    method public android.os.Bundle getExtras();
-    method public deprecated android.app.Notification getNotification();
-    method protected static java.lang.CharSequence limitCharSequenceLength(java.lang.CharSequence);
-    method public android.support.v4.app.NotificationCompat.Builder setAutoCancel(boolean);
-    method public android.support.v4.app.NotificationCompat.Builder setBadgeIconType(int);
-    method public android.support.v4.app.NotificationCompat.Builder setCategory(java.lang.String);
-    method public android.support.v4.app.NotificationCompat.Builder setChannelId(java.lang.String);
-    method public android.support.v4.app.NotificationCompat.Builder setColor(int);
-    method public android.support.v4.app.NotificationCompat.Builder setColorized(boolean);
-    method public android.support.v4.app.NotificationCompat.Builder setContent(android.widget.RemoteViews);
-    method public android.support.v4.app.NotificationCompat.Builder setContentInfo(java.lang.CharSequence);
-    method public android.support.v4.app.NotificationCompat.Builder setContentIntent(android.app.PendingIntent);
-    method public android.support.v4.app.NotificationCompat.Builder setContentText(java.lang.CharSequence);
-    method public android.support.v4.app.NotificationCompat.Builder setContentTitle(java.lang.CharSequence);
-    method public android.support.v4.app.NotificationCompat.Builder setCustomBigContentView(android.widget.RemoteViews);
-    method public android.support.v4.app.NotificationCompat.Builder setCustomContentView(android.widget.RemoteViews);
-    method public android.support.v4.app.NotificationCompat.Builder setCustomHeadsUpContentView(android.widget.RemoteViews);
-    method public android.support.v4.app.NotificationCompat.Builder setDefaults(int);
-    method public android.support.v4.app.NotificationCompat.Builder setDeleteIntent(android.app.PendingIntent);
-    method public android.support.v4.app.NotificationCompat.Builder setExtras(android.os.Bundle);
-    method public android.support.v4.app.NotificationCompat.Builder setFullScreenIntent(android.app.PendingIntent, boolean);
-    method public android.support.v4.app.NotificationCompat.Builder setGroup(java.lang.String);
-    method public android.support.v4.app.NotificationCompat.Builder setGroupAlertBehavior(int);
-    method public android.support.v4.app.NotificationCompat.Builder setGroupSummary(boolean);
-    method public android.support.v4.app.NotificationCompat.Builder setLargeIcon(android.graphics.Bitmap);
-    method public android.support.v4.app.NotificationCompat.Builder setLights(int, int, int);
-    method public android.support.v4.app.NotificationCompat.Builder setLocalOnly(boolean);
-    method public android.support.v4.app.NotificationCompat.Builder setNumber(int);
-    method public android.support.v4.app.NotificationCompat.Builder setOngoing(boolean);
-    method public android.support.v4.app.NotificationCompat.Builder setOnlyAlertOnce(boolean);
-    method public android.support.v4.app.NotificationCompat.Builder setPriority(int);
-    method public android.support.v4.app.NotificationCompat.Builder setProgress(int, int, boolean);
-    method public android.support.v4.app.NotificationCompat.Builder setPublicVersion(android.app.Notification);
-    method public android.support.v4.app.NotificationCompat.Builder setRemoteInputHistory(java.lang.CharSequence[]);
-    method public android.support.v4.app.NotificationCompat.Builder setShortcutId(java.lang.String);
-    method public android.support.v4.app.NotificationCompat.Builder setShowWhen(boolean);
-    method public android.support.v4.app.NotificationCompat.Builder setSmallIcon(int);
-    method public android.support.v4.app.NotificationCompat.Builder setSmallIcon(int, int);
-    method public android.support.v4.app.NotificationCompat.Builder setSortKey(java.lang.String);
-    method public android.support.v4.app.NotificationCompat.Builder setSound(android.net.Uri);
-    method public android.support.v4.app.NotificationCompat.Builder setSound(android.net.Uri, int);
-    method public android.support.v4.app.NotificationCompat.Builder setStyle(android.support.v4.app.NotificationCompat.Style);
-    method public android.support.v4.app.NotificationCompat.Builder setSubText(java.lang.CharSequence);
-    method public android.support.v4.app.NotificationCompat.Builder setTicker(java.lang.CharSequence);
-    method public android.support.v4.app.NotificationCompat.Builder setTicker(java.lang.CharSequence, android.widget.RemoteViews);
-    method public android.support.v4.app.NotificationCompat.Builder setTimeoutAfter(long);
-    method public android.support.v4.app.NotificationCompat.Builder setUsesChronometer(boolean);
-    method public android.support.v4.app.NotificationCompat.Builder setVibrate(long[]);
-    method public android.support.v4.app.NotificationCompat.Builder setVisibility(int);
-    method public android.support.v4.app.NotificationCompat.Builder setWhen(long);
-    field public deprecated java.util.ArrayList<java.lang.String> mPeople;
-  }
-
-  public static final class NotificationCompat.CarExtender implements android.support.v4.app.NotificationCompat.Extender {
-    ctor public NotificationCompat.CarExtender();
-    ctor public NotificationCompat.CarExtender(android.app.Notification);
-    method public android.support.v4.app.NotificationCompat.Builder extend(android.support.v4.app.NotificationCompat.Builder);
-    method public int getColor();
-    method public android.graphics.Bitmap getLargeIcon();
-    method public android.support.v4.app.NotificationCompat.CarExtender.UnreadConversation getUnreadConversation();
-    method public android.support.v4.app.NotificationCompat.CarExtender setColor(int);
-    method public android.support.v4.app.NotificationCompat.CarExtender setLargeIcon(android.graphics.Bitmap);
-    method public android.support.v4.app.NotificationCompat.CarExtender setUnreadConversation(android.support.v4.app.NotificationCompat.CarExtender.UnreadConversation);
-  }
-
-  public static class NotificationCompat.CarExtender.UnreadConversation {
-    method public long getLatestTimestamp();
-    method public java.lang.String[] getMessages();
-    method public java.lang.String getParticipant();
-    method public java.lang.String[] getParticipants();
-    method public android.app.PendingIntent getReadPendingIntent();
-    method public android.support.v4.app.RemoteInput getRemoteInput();
-    method public android.app.PendingIntent getReplyPendingIntent();
-  }
-
-  public static class NotificationCompat.CarExtender.UnreadConversation.Builder {
-    ctor public NotificationCompat.CarExtender.UnreadConversation.Builder(java.lang.String);
-    method public android.support.v4.app.NotificationCompat.CarExtender.UnreadConversation.Builder addMessage(java.lang.String);
-    method public android.support.v4.app.NotificationCompat.CarExtender.UnreadConversation build();
-    method public android.support.v4.app.NotificationCompat.CarExtender.UnreadConversation.Builder setLatestTimestamp(long);
-    method public android.support.v4.app.NotificationCompat.CarExtender.UnreadConversation.Builder setReadPendingIntent(android.app.PendingIntent);
-    method public android.support.v4.app.NotificationCompat.CarExtender.UnreadConversation.Builder setReplyAction(android.app.PendingIntent, android.support.v4.app.RemoteInput);
-  }
-
-  public static class NotificationCompat.DecoratedCustomViewStyle extends android.support.v4.app.NotificationCompat.Style {
-    ctor public NotificationCompat.DecoratedCustomViewStyle();
-  }
-
-  public static abstract interface NotificationCompat.Extender {
-    method public abstract android.support.v4.app.NotificationCompat.Builder extend(android.support.v4.app.NotificationCompat.Builder);
-  }
-
-  public static class NotificationCompat.InboxStyle extends android.support.v4.app.NotificationCompat.Style {
-    ctor public NotificationCompat.InboxStyle();
-    ctor public NotificationCompat.InboxStyle(android.support.v4.app.NotificationCompat.Builder);
-    method public android.support.v4.app.NotificationCompat.InboxStyle addLine(java.lang.CharSequence);
-    method public android.support.v4.app.NotificationCompat.InboxStyle setBigContentTitle(java.lang.CharSequence);
-    method public android.support.v4.app.NotificationCompat.InboxStyle setSummaryText(java.lang.CharSequence);
-  }
-
-  public static class NotificationCompat.MessagingStyle extends android.support.v4.app.NotificationCompat.Style {
-    ctor public NotificationCompat.MessagingStyle(java.lang.CharSequence);
-    method public void addCompatExtras(android.os.Bundle);
-    method public android.support.v4.app.NotificationCompat.MessagingStyle addMessage(java.lang.CharSequence, long, java.lang.CharSequence);
-    method public android.support.v4.app.NotificationCompat.MessagingStyle addMessage(android.support.v4.app.NotificationCompat.MessagingStyle.Message);
-    method public static android.support.v4.app.NotificationCompat.MessagingStyle extractMessagingStyleFromNotification(android.app.Notification);
-    method public java.lang.CharSequence getConversationTitle();
-    method public java.util.List<android.support.v4.app.NotificationCompat.MessagingStyle.Message> getMessages();
-    method public java.lang.CharSequence getUserDisplayName();
-    method public android.support.v4.app.NotificationCompat.MessagingStyle setConversationTitle(java.lang.CharSequence);
-    field public static final int MAXIMUM_RETAINED_MESSAGES = 25; // 0x19
-  }
-
-  public static final class NotificationCompat.MessagingStyle.Message {
-    ctor public NotificationCompat.MessagingStyle.Message(java.lang.CharSequence, long, java.lang.CharSequence);
-    method public java.lang.String getDataMimeType();
-    method public android.net.Uri getDataUri();
-    method public android.os.Bundle getExtras();
-    method public java.lang.CharSequence getSender();
-    method public java.lang.CharSequence getText();
-    method public long getTimestamp();
-    method public android.support.v4.app.NotificationCompat.MessagingStyle.Message setData(java.lang.String, android.net.Uri);
-  }
-
-  public static abstract class NotificationCompat.Style {
-    ctor public NotificationCompat.Style();
-    method public android.app.Notification build();
-    method public void setBuilder(android.support.v4.app.NotificationCompat.Builder);
-  }
-
-  public static final class NotificationCompat.WearableExtender implements android.support.v4.app.NotificationCompat.Extender {
-    ctor public NotificationCompat.WearableExtender();
-    ctor public NotificationCompat.WearableExtender(android.app.Notification);
-    method public android.support.v4.app.NotificationCompat.WearableExtender addAction(android.support.v4.app.NotificationCompat.Action);
-    method public android.support.v4.app.NotificationCompat.WearableExtender addActions(java.util.List<android.support.v4.app.NotificationCompat.Action>);
-    method public android.support.v4.app.NotificationCompat.WearableExtender addPage(android.app.Notification);
-    method public android.support.v4.app.NotificationCompat.WearableExtender addPages(java.util.List<android.app.Notification>);
-    method public android.support.v4.app.NotificationCompat.WearableExtender clearActions();
-    method public android.support.v4.app.NotificationCompat.WearableExtender clearPages();
-    method public android.support.v4.app.NotificationCompat.WearableExtender clone();
-    method public android.support.v4.app.NotificationCompat.Builder extend(android.support.v4.app.NotificationCompat.Builder);
-    method public java.util.List<android.support.v4.app.NotificationCompat.Action> getActions();
-    method public android.graphics.Bitmap getBackground();
-    method public java.lang.String getBridgeTag();
-    method public int getContentAction();
-    method public int getContentIcon();
-    method public int getContentIconGravity();
-    method public boolean getContentIntentAvailableOffline();
-    method public int getCustomContentHeight();
-    method public int getCustomSizePreset();
-    method public java.lang.String getDismissalId();
-    method public android.app.PendingIntent getDisplayIntent();
-    method public int getGravity();
-    method public boolean getHintAmbientBigPicture();
-    method public boolean getHintAvoidBackgroundClipping();
-    method public boolean getHintContentIntentLaunchesActivity();
-    method public boolean getHintHideIcon();
-    method public int getHintScreenTimeout();
-    method public boolean getHintShowBackgroundOnly();
-    method public java.util.List<android.app.Notification> getPages();
-    method public boolean getStartScrollBottom();
-    method public android.support.v4.app.NotificationCompat.WearableExtender setBackground(android.graphics.Bitmap);
-    method public android.support.v4.app.NotificationCompat.WearableExtender setBridgeTag(java.lang.String);
-    method public android.support.v4.app.NotificationCompat.WearableExtender setContentAction(int);
-    method public android.support.v4.app.NotificationCompat.WearableExtender setContentIcon(int);
-    method public android.support.v4.app.NotificationCompat.WearableExtender setContentIconGravity(int);
-    method public android.support.v4.app.NotificationCompat.WearableExtender setContentIntentAvailableOffline(boolean);
-    method public android.support.v4.app.NotificationCompat.WearableExtender setCustomContentHeight(int);
-    method public android.support.v4.app.NotificationCompat.WearableExtender setCustomSizePreset(int);
-    method public android.support.v4.app.NotificationCompat.WearableExtender setDismissalId(java.lang.String);
-    method public android.support.v4.app.NotificationCompat.WearableExtender setDisplayIntent(android.app.PendingIntent);
-    method public android.support.v4.app.NotificationCompat.WearableExtender setGravity(int);
-    method public android.support.v4.app.NotificationCompat.WearableExtender setHintAmbientBigPicture(boolean);
-    method public android.support.v4.app.NotificationCompat.WearableExtender setHintAvoidBackgroundClipping(boolean);
-    method public android.support.v4.app.NotificationCompat.WearableExtender setHintContentIntentLaunchesActivity(boolean);
-    method public android.support.v4.app.NotificationCompat.WearableExtender setHintHideIcon(boolean);
-    method public android.support.v4.app.NotificationCompat.WearableExtender setHintScreenTimeout(int);
-    method public android.support.v4.app.NotificationCompat.WearableExtender setHintShowBackgroundOnly(boolean);
-    method public android.support.v4.app.NotificationCompat.WearableExtender setStartScrollBottom(boolean);
-    field public static final int SCREEN_TIMEOUT_LONG = -1; // 0xffffffff
-    field public static final int SCREEN_TIMEOUT_SHORT = 0; // 0x0
-    field public static final int SIZE_DEFAULT = 0; // 0x0
-    field public static final int SIZE_FULL_SCREEN = 5; // 0x5
-    field public static final int SIZE_LARGE = 4; // 0x4
-    field public static final int SIZE_MEDIUM = 3; // 0x3
-    field public static final int SIZE_SMALL = 2; // 0x2
-    field public static final int SIZE_XSMALL = 1; // 0x1
-    field public static final int UNSET_ACTION_INDEX = -1; // 0xffffffff
-  }
-
-  public final class NotificationCompatExtras {
-    field public static final java.lang.String EXTRA_ACTION_EXTRAS = "android.support.actionExtras";
-    field public static final java.lang.String EXTRA_GROUP_KEY = "android.support.groupKey";
-    field public static final java.lang.String EXTRA_GROUP_SUMMARY = "android.support.isGroupSummary";
-    field public static final java.lang.String EXTRA_LOCAL_ONLY = "android.support.localOnly";
-    field public static final java.lang.String EXTRA_REMOTE_INPUTS = "android.support.remoteInputs";
-    field public static final java.lang.String EXTRA_SORT_KEY = "android.support.sortKey";
-  }
-
-  public abstract class NotificationCompatSideChannelService extends android.app.Service {
-    ctor public NotificationCompatSideChannelService();
-    method public abstract void cancel(java.lang.String, int, java.lang.String);
-    method public abstract void cancelAll(java.lang.String);
-    method public abstract void notify(java.lang.String, int, java.lang.String, android.app.Notification);
-    method public android.os.IBinder onBind(android.content.Intent);
-  }
-
-  public final class NotificationManagerCompat {
-    method public boolean areNotificationsEnabled();
-    method public void cancel(int);
-    method public void cancel(java.lang.String, int);
-    method public void cancelAll();
-    method public static android.support.v4.app.NotificationManagerCompat from(android.content.Context);
-    method public static java.util.Set<java.lang.String> getEnabledListenerPackages(android.content.Context);
-    method public int getImportance();
-    method public void notify(int, android.app.Notification);
-    method public void notify(java.lang.String, int, android.app.Notification);
-    field public static final java.lang.String ACTION_BIND_SIDE_CHANNEL = "android.support.BIND_NOTIFICATION_SIDE_CHANNEL";
-    field public static final java.lang.String EXTRA_USE_SIDE_CHANNEL = "android.support.useSideChannel";
-    field public static final int IMPORTANCE_DEFAULT = 3; // 0x3
-    field public static final int IMPORTANCE_HIGH = 4; // 0x4
-    field public static final int IMPORTANCE_LOW = 2; // 0x2
-    field public static final int IMPORTANCE_MAX = 5; // 0x5
-    field public static final int IMPORTANCE_MIN = 1; // 0x1
-    field public static final int IMPORTANCE_NONE = 0; // 0x0
-    field public static final int IMPORTANCE_UNSPECIFIED = -1000; // 0xfffffc18
-  }
-
-  public final class RemoteInput extends android.support.v4.app.RemoteInputCompatBase.RemoteInput {
-    method public static void addDataResultToIntent(android.support.v4.app.RemoteInput, android.content.Intent, java.util.Map<java.lang.String, android.net.Uri>);
-    method public static void addResultsToIntent(android.support.v4.app.RemoteInput[], android.content.Intent, android.os.Bundle);
-    method public boolean getAllowFreeFormInput();
-    method public java.util.Set<java.lang.String> getAllowedDataTypes();
-    method public java.lang.CharSequence[] getChoices();
-    method public static java.util.Map<java.lang.String, android.net.Uri> getDataResultsFromIntent(android.content.Intent, java.lang.String);
-    method public android.os.Bundle getExtras();
-    method public java.lang.CharSequence getLabel();
-    method public java.lang.String getResultKey();
-    method public static android.os.Bundle getResultsFromIntent(android.content.Intent);
-    method public boolean isDataOnly();
-    field public static final java.lang.String EXTRA_RESULTS_DATA = "android.remoteinput.resultsData";
-    field public static final java.lang.String RESULTS_CLIP_LABEL = "android.remoteinput.results";
-  }
-
-  public static final class RemoteInput.Builder {
-    ctor public RemoteInput.Builder(java.lang.String);
-    method public android.support.v4.app.RemoteInput.Builder addExtras(android.os.Bundle);
-    method public android.support.v4.app.RemoteInput build();
-    method public android.os.Bundle getExtras();
-    method public android.support.v4.app.RemoteInput.Builder setAllowDataType(java.lang.String, boolean);
-    method public android.support.v4.app.RemoteInput.Builder setAllowFreeFormInput(boolean);
-    method public android.support.v4.app.RemoteInput.Builder setChoices(java.lang.CharSequence[]);
-    method public android.support.v4.app.RemoteInput.Builder setLabel(java.lang.CharSequence);
-  }
-
-   deprecated class RemoteInputCompatBase {
-  }
-
-  public static abstract deprecated class RemoteInputCompatBase.RemoteInput {
-    ctor public deprecated RemoteInputCompatBase.RemoteInput();
-    method protected abstract deprecated boolean getAllowFreeFormInput();
-    method protected abstract deprecated java.util.Set<java.lang.String> getAllowedDataTypes();
-    method protected abstract deprecated java.lang.CharSequence[] getChoices();
-    method protected abstract deprecated android.os.Bundle getExtras();
-    method protected abstract deprecated java.lang.CharSequence getLabel();
-    method protected abstract deprecated java.lang.String getResultKey();
-  }
-
-  public final class ServiceCompat {
-    method public static void stopForeground(android.app.Service, int);
-    field public static final int START_STICKY = 1; // 0x1
-    field public static final int STOP_FOREGROUND_DETACH = 2; // 0x2
-    field public static final int STOP_FOREGROUND_REMOVE = 1; // 0x1
-  }
-
-  public final class ShareCompat {
-    method public static void configureMenuItem(android.view.MenuItem, android.support.v4.app.ShareCompat.IntentBuilder);
-    method public static void configureMenuItem(android.view.Menu, int, android.support.v4.app.ShareCompat.IntentBuilder);
-    method public static android.content.ComponentName getCallingActivity(android.app.Activity);
-    method public static java.lang.String getCallingPackage(android.app.Activity);
-    field public static final java.lang.String EXTRA_CALLING_ACTIVITY = "android.support.v4.app.EXTRA_CALLING_ACTIVITY";
-    field public static final java.lang.String EXTRA_CALLING_PACKAGE = "android.support.v4.app.EXTRA_CALLING_PACKAGE";
-  }
-
-  public static class ShareCompat.IntentBuilder {
-    method public android.support.v4.app.ShareCompat.IntentBuilder addEmailBcc(java.lang.String);
-    method public android.support.v4.app.ShareCompat.IntentBuilder addEmailBcc(java.lang.String[]);
-    method public android.support.v4.app.ShareCompat.IntentBuilder addEmailCc(java.lang.String);
-    method public android.support.v4.app.ShareCompat.IntentBuilder addEmailCc(java.lang.String[]);
-    method public android.support.v4.app.ShareCompat.IntentBuilder addEmailTo(java.lang.String);
-    method public android.support.v4.app.ShareCompat.IntentBuilder addEmailTo(java.lang.String[]);
-    method public android.support.v4.app.ShareCompat.IntentBuilder addStream(android.net.Uri);
-    method public android.content.Intent createChooserIntent();
-    method public static android.support.v4.app.ShareCompat.IntentBuilder from(android.app.Activity);
-    method public android.content.Intent getIntent();
-    method public android.support.v4.app.ShareCompat.IntentBuilder setChooserTitle(java.lang.CharSequence);
-    method public android.support.v4.app.ShareCompat.IntentBuilder setChooserTitle(int);
-    method public android.support.v4.app.ShareCompat.IntentBuilder setEmailBcc(java.lang.String[]);
-    method public android.support.v4.app.ShareCompat.IntentBuilder setEmailCc(java.lang.String[]);
-    method public android.support.v4.app.ShareCompat.IntentBuilder setEmailTo(java.lang.String[]);
-    method public android.support.v4.app.ShareCompat.IntentBuilder setHtmlText(java.lang.String);
-    method public android.support.v4.app.ShareCompat.IntentBuilder setStream(android.net.Uri);
-    method public android.support.v4.app.ShareCompat.IntentBuilder setSubject(java.lang.String);
-    method public android.support.v4.app.ShareCompat.IntentBuilder setText(java.lang.CharSequence);
-    method public android.support.v4.app.ShareCompat.IntentBuilder setType(java.lang.String);
-    method public void startChooser();
-  }
-
-  public static class ShareCompat.IntentReader {
-    method public static android.support.v4.app.ShareCompat.IntentReader from(android.app.Activity);
-    method public android.content.ComponentName getCallingActivity();
-    method public android.graphics.drawable.Drawable getCallingActivityIcon();
-    method public android.graphics.drawable.Drawable getCallingApplicationIcon();
-    method public java.lang.CharSequence getCallingApplicationLabel();
-    method public java.lang.String getCallingPackage();
-    method public java.lang.String[] getEmailBcc();
-    method public java.lang.String[] getEmailCc();
-    method public java.lang.String[] getEmailTo();
-    method public java.lang.String getHtmlText();
-    method public android.net.Uri getStream();
-    method public android.net.Uri getStream(int);
-    method public int getStreamCount();
-    method public java.lang.String getSubject();
-    method public java.lang.CharSequence getText();
-    method public java.lang.String getType();
-    method public boolean isMultipleShare();
-    method public boolean isShareIntent();
-    method public boolean isSingleShare();
-  }
-
-  public abstract class SharedElementCallback {
-    ctor public SharedElementCallback();
-    method public android.os.Parcelable onCaptureSharedElementSnapshot(android.view.View, android.graphics.Matrix, android.graphics.RectF);
-    method public android.view.View onCreateSnapshotView(android.content.Context, android.os.Parcelable);
-    method public void onMapSharedElements(java.util.List<java.lang.String>, java.util.Map<java.lang.String, android.view.View>);
-    method public void onRejectSharedElements(java.util.List<android.view.View>);
-    method public void onSharedElementEnd(java.util.List<java.lang.String>, java.util.List<android.view.View>, java.util.List<android.view.View>);
-    method public void onSharedElementStart(java.util.List<java.lang.String>, java.util.List<android.view.View>, java.util.List<android.view.View>);
-    method public void onSharedElementsArrived(java.util.List<java.lang.String>, java.util.List<android.view.View>, android.support.v4.app.SharedElementCallback.OnSharedElementsReadyListener);
-  }
-
-  public static abstract interface SharedElementCallback.OnSharedElementsReadyListener {
-    method public abstract void onSharedElementsReady();
-  }
-
-}
-
-package android.support.v4.content {
-
-  public final class ContentResolverCompat {
-    method public static android.database.Cursor query(android.content.ContentResolver, android.net.Uri, java.lang.String[], java.lang.String, java.lang.String[], java.lang.String, android.support.v4.os.CancellationSignal);
-  }
-
-  public class ContextCompat {
-    ctor protected ContextCompat();
-    method public static int checkSelfPermission(android.content.Context, java.lang.String);
-    method public static android.content.Context createDeviceProtectedStorageContext(android.content.Context);
-    method public static java.io.File getCodeCacheDir(android.content.Context);
-    method public static final int getColor(android.content.Context, int);
-    method public static final android.content.res.ColorStateList getColorStateList(android.content.Context, int);
-    method public static java.io.File getDataDir(android.content.Context);
-    method public static final android.graphics.drawable.Drawable getDrawable(android.content.Context, int);
-    method public static java.io.File[] getExternalCacheDirs(android.content.Context);
-    method public static java.io.File[] getExternalFilesDirs(android.content.Context, java.lang.String);
-    method public static final java.io.File getNoBackupFilesDir(android.content.Context);
-    method public static java.io.File[] getObbDirs(android.content.Context);
-    method public static boolean isDeviceProtectedStorage(android.content.Context);
-    method public static boolean startActivities(android.content.Context, android.content.Intent[]);
-    method public static boolean startActivities(android.content.Context, android.content.Intent[], android.os.Bundle);
-    method public static void startActivity(android.content.Context, android.content.Intent, android.os.Bundle);
-    method public static void startForegroundService(android.content.Context, android.content.Intent);
-  }
-
-  public final class IntentCompat {
-    method public static android.content.Intent makeMainSelectorActivity(java.lang.String, java.lang.String);
-    field public static final java.lang.String CATEGORY_LEANBACK_LAUNCHER = "android.intent.category.LEANBACK_LAUNCHER";
-    field public static final java.lang.String EXTRA_HTML_TEXT = "android.intent.extra.HTML_TEXT";
-    field public static final java.lang.String EXTRA_START_PLAYBACK = "android.intent.extra.START_PLAYBACK";
-  }
-
-  public final deprecated class SharedPreferencesCompat {
-  }
-
-  public static final deprecated class SharedPreferencesCompat.EditorCompat {
-    method public deprecated void apply(android.content.SharedPreferences.Editor);
-    method public static deprecated android.support.v4.content.SharedPreferencesCompat.EditorCompat getInstance();
-  }
-
-}
-
-package android.support.v4.content.pm {
-
-  public final deprecated class ActivityInfoCompat {
-    field public static final deprecated int CONFIG_UI_MODE = 512; // 0x200
-  }
-
-  public class ShortcutInfoCompat {
-    method public android.content.ComponentName getActivity();
-    method public java.lang.CharSequence getDisabledMessage();
-    method public java.lang.String getId();
-    method public android.content.Intent getIntent();
-    method public android.content.Intent[] getIntents();
-    method public java.lang.CharSequence getLongLabel();
-    method public java.lang.CharSequence getShortLabel();
-    method public android.content.pm.ShortcutInfo toShortcutInfo();
-  }
-
-  public static class ShortcutInfoCompat.Builder {
-    ctor public ShortcutInfoCompat.Builder(android.content.Context, java.lang.String);
-    method public android.support.v4.content.pm.ShortcutInfoCompat build();
-    method public android.support.v4.content.pm.ShortcutInfoCompat.Builder setActivity(android.content.ComponentName);
-    method public android.support.v4.content.pm.ShortcutInfoCompat.Builder setDisabledMessage(java.lang.CharSequence);
-    method public android.support.v4.content.pm.ShortcutInfoCompat.Builder setIcon(android.support.v4.graphics.drawable.IconCompat);
-    method public android.support.v4.content.pm.ShortcutInfoCompat.Builder setIntent(android.content.Intent);
-    method public android.support.v4.content.pm.ShortcutInfoCompat.Builder setIntents(android.content.Intent[]);
-    method public android.support.v4.content.pm.ShortcutInfoCompat.Builder setLongLabel(java.lang.CharSequence);
-    method public android.support.v4.content.pm.ShortcutInfoCompat.Builder setShortLabel(java.lang.CharSequence);
-  }
-
-  public class ShortcutManagerCompat {
-    method public static android.content.Intent createShortcutResultIntent(android.content.Context, android.support.v4.content.pm.ShortcutInfoCompat);
-    method public static boolean isRequestPinShortcutSupported(android.content.Context);
-    method public static boolean requestPinShortcut(android.content.Context, android.support.v4.content.pm.ShortcutInfoCompat, android.content.IntentSender);
-  }
-
-}
-
-package android.support.v4.content.res {
-
-  public final class ConfigurationHelper {
-    method public static int getDensityDpi(android.content.res.Resources);
-  }
-
-  public final class ResourcesCompat {
-    method public static int getColor(android.content.res.Resources, int, android.content.res.Resources.Theme) throws android.content.res.Resources.NotFoundException;
-    method public static android.content.res.ColorStateList getColorStateList(android.content.res.Resources, int, android.content.res.Resources.Theme) throws android.content.res.Resources.NotFoundException;
-    method public static android.graphics.drawable.Drawable getDrawable(android.content.res.Resources, int, android.content.res.Resources.Theme) throws android.content.res.Resources.NotFoundException;
-    method public static android.graphics.drawable.Drawable getDrawableForDensity(android.content.res.Resources, int, int, android.content.res.Resources.Theme) throws android.content.res.Resources.NotFoundException;
-    method public static android.graphics.Typeface getFont(android.content.Context, int) throws android.content.res.Resources.NotFoundException;
-    method public static void getFont(android.content.Context, int, android.support.v4.content.res.ResourcesCompat.FontCallback, android.os.Handler) throws android.content.res.Resources.NotFoundException;
-  }
-
-  public static abstract class ResourcesCompat.FontCallback {
-    ctor public ResourcesCompat.FontCallback();
-    method public abstract void onFontRetrievalFailed(int);
-    method public abstract void onFontRetrieved(android.graphics.Typeface);
-  }
-
-}
-
-package android.support.v4.database {
-
-  public final deprecated class DatabaseUtilsCompat {
-    method public static deprecated java.lang.String[] appendSelectionArgs(java.lang.String[], java.lang.String[]);
-    method public static deprecated java.lang.String concatenateWhere(java.lang.String, java.lang.String);
-  }
-
-}
-
-package android.support.v4.graphics {
-
-  public final class BitmapCompat {
-    method public static int getAllocationByteCount(android.graphics.Bitmap);
-    method public static boolean hasMipMap(android.graphics.Bitmap);
-    method public static void setHasMipMap(android.graphics.Bitmap, boolean);
-  }
-
-  public final class PaintCompat {
-    method public static boolean hasGlyph(android.graphics.Paint, java.lang.String);
-  }
-
-}
-
-package android.support.v4.graphics.drawable {
-
-  public final class DrawableCompat {
-    method public static void applyTheme(android.graphics.drawable.Drawable, android.content.res.Resources.Theme);
-    method public static boolean canApplyTheme(android.graphics.drawable.Drawable);
-    method public static void clearColorFilter(android.graphics.drawable.Drawable);
-    method public static int getAlpha(android.graphics.drawable.Drawable);
-    method public static android.graphics.ColorFilter getColorFilter(android.graphics.drawable.Drawable);
-    method public static int getLayoutDirection(android.graphics.drawable.Drawable);
-    method public static void inflate(android.graphics.drawable.Drawable, android.content.res.Resources, org.xmlpull.v1.XmlPullParser, android.util.AttributeSet, android.content.res.Resources.Theme) throws java.io.IOException, org.xmlpull.v1.XmlPullParserException;
-    method public static boolean isAutoMirrored(android.graphics.drawable.Drawable);
-    method public static deprecated void jumpToCurrentState(android.graphics.drawable.Drawable);
-    method public static void setAutoMirrored(android.graphics.drawable.Drawable, boolean);
-    method public static void setHotspot(android.graphics.drawable.Drawable, float, float);
-    method public static void setHotspotBounds(android.graphics.drawable.Drawable, int, int, int, int);
-    method public static boolean setLayoutDirection(android.graphics.drawable.Drawable, int);
-    method public static void setTint(android.graphics.drawable.Drawable, int);
-    method public static void setTintList(android.graphics.drawable.Drawable, android.content.res.ColorStateList);
-    method public static void setTintMode(android.graphics.drawable.Drawable, android.graphics.PorterDuff.Mode);
-    method public static <T extends android.graphics.drawable.Drawable> T unwrap(android.graphics.drawable.Drawable);
-    method public static android.graphics.drawable.Drawable wrap(android.graphics.drawable.Drawable);
-  }
-
-  public class IconCompat {
-    method public static android.support.v4.graphics.drawable.IconCompat createWithAdaptiveBitmap(android.graphics.Bitmap);
-    method public static android.support.v4.graphics.drawable.IconCompat createWithBitmap(android.graphics.Bitmap);
-    method public static android.support.v4.graphics.drawable.IconCompat createWithContentUri(java.lang.String);
-    method public static android.support.v4.graphics.drawable.IconCompat createWithContentUri(android.net.Uri);
-    method public static android.support.v4.graphics.drawable.IconCompat createWithData(byte[], int, int);
-    method public static android.support.v4.graphics.drawable.IconCompat createWithResource(android.content.Context, int);
-    method public android.graphics.drawable.Icon toIcon();
-  }
-
-}
-
-package android.support.v4.hardware.display {
-
-  public abstract class DisplayManagerCompat {
-    method public abstract android.view.Display getDisplay(int);
-    method public abstract android.view.Display[] getDisplays();
-    method public abstract android.view.Display[] getDisplays(java.lang.String);
-    method public static android.support.v4.hardware.display.DisplayManagerCompat getInstance(android.content.Context);
-    field public static final java.lang.String DISPLAY_CATEGORY_PRESENTATION = "android.hardware.display.category.PRESENTATION";
-  }
-
-}
-
-package android.support.v4.hardware.fingerprint {
-
-  public final class FingerprintManagerCompat {
-    method public void authenticate(android.support.v4.hardware.fingerprint.FingerprintManagerCompat.CryptoObject, int, android.support.v4.os.CancellationSignal, android.support.v4.hardware.fingerprint.FingerprintManagerCompat.AuthenticationCallback, android.os.Handler);
-    method public static android.support.v4.hardware.fingerprint.FingerprintManagerCompat from(android.content.Context);
-    method public boolean hasEnrolledFingerprints();
-    method public boolean isHardwareDetected();
-  }
-
-  public static abstract class FingerprintManagerCompat.AuthenticationCallback {
-    ctor public FingerprintManagerCompat.AuthenticationCallback();
-    method public void onAuthenticationError(int, java.lang.CharSequence);
-    method public void onAuthenticationFailed();
-    method public void onAuthenticationHelp(int, java.lang.CharSequence);
-    method public void onAuthenticationSucceeded(android.support.v4.hardware.fingerprint.FingerprintManagerCompat.AuthenticationResult);
-  }
-
-  public static final class FingerprintManagerCompat.AuthenticationResult {
-    ctor public FingerprintManagerCompat.AuthenticationResult(android.support.v4.hardware.fingerprint.FingerprintManagerCompat.CryptoObject);
-    method public android.support.v4.hardware.fingerprint.FingerprintManagerCompat.CryptoObject getCryptoObject();
-  }
-
-  public static class FingerprintManagerCompat.CryptoObject {
-    ctor public FingerprintManagerCompat.CryptoObject(java.security.Signature);
-    ctor public FingerprintManagerCompat.CryptoObject(javax.crypto.Cipher);
-    ctor public FingerprintManagerCompat.CryptoObject(javax.crypto.Mac);
-    method public javax.crypto.Cipher getCipher();
-    method public javax.crypto.Mac getMac();
-    method public java.security.Signature getSignature();
-  }
-
-}
-
-package android.support.v4.net {
-
-  public final class ConnectivityManagerCompat {
-    method public static android.net.NetworkInfo getNetworkInfoFromBroadcast(android.net.ConnectivityManager, android.content.Intent);
-    method public static int getRestrictBackgroundStatus(android.net.ConnectivityManager);
-    method public static boolean isActiveNetworkMetered(android.net.ConnectivityManager);
-    field public static final int RESTRICT_BACKGROUND_STATUS_DISABLED = 1; // 0x1
-    field public static final int RESTRICT_BACKGROUND_STATUS_ENABLED = 3; // 0x3
-    field public static final int RESTRICT_BACKGROUND_STATUS_WHITELISTED = 2; // 0x2
-  }
-
-  public final class TrafficStatsCompat {
-    method public static deprecated void clearThreadStatsTag();
-    method public static deprecated int getThreadStatsTag();
-    method public static deprecated void incrementOperationCount(int);
-    method public static deprecated void incrementOperationCount(int, int);
-    method public static deprecated void setThreadStatsTag(int);
-    method public static void tagDatagramSocket(java.net.DatagramSocket) throws java.net.SocketException;
-    method public static deprecated void tagSocket(java.net.Socket) throws java.net.SocketException;
-    method public static void untagDatagramSocket(java.net.DatagramSocket) throws java.net.SocketException;
-    method public static deprecated void untagSocket(java.net.Socket) throws java.net.SocketException;
-  }
-
-}
-
-package android.support.v4.os {
-
-  public class BuildCompat {
-    method public static deprecated boolean isAtLeastN();
-    method public static deprecated boolean isAtLeastNMR1();
-    method public static deprecated boolean isAtLeastO();
-    method public static deprecated boolean isAtLeastOMR1();
-    method public static boolean isAtLeastP();
-  }
-
-  public final class CancellationSignal {
-    ctor public CancellationSignal();
-    method public void cancel();
-    method public java.lang.Object getCancellationSignalObject();
-    method public boolean isCanceled();
-    method public void setOnCancelListener(android.support.v4.os.CancellationSignal.OnCancelListener);
-    method public void throwIfCanceled();
-  }
-
-  public static abstract interface CancellationSignal.OnCancelListener {
-    method public abstract void onCancel();
-  }
-
-  public final class ConfigurationCompat {
-    method public static android.support.v4.os.LocaleListCompat getLocales(android.content.res.Configuration);
-  }
-
-  public final class EnvironmentCompat {
-    method public static java.lang.String getStorageState(java.io.File);
-    field public static final java.lang.String MEDIA_UNKNOWN = "unknown";
-  }
-
-  public final class LocaleListCompat {
-    method public static android.support.v4.os.LocaleListCompat create(java.util.Locale...);
-    method public static android.support.v4.os.LocaleListCompat forLanguageTags(java.lang.String);
-    method public java.util.Locale get(int);
-    method public static android.support.v4.os.LocaleListCompat getAdjustedDefault();
-    method public static android.support.v4.os.LocaleListCompat getDefault();
-    method public static android.support.v4.os.LocaleListCompat getEmptyLocaleList();
-    method public java.util.Locale getFirstMatch(java.lang.String[]);
-    method public int indexOf(java.util.Locale);
-    method public boolean isEmpty();
-    method public int size();
-    method public java.lang.String toLanguageTags();
-    method public java.lang.Object unwrap();
-    method public static android.support.v4.os.LocaleListCompat wrap(java.lang.Object);
-  }
-
-  public class OperationCanceledException extends java.lang.RuntimeException {
-    ctor public OperationCanceledException();
-    ctor public OperationCanceledException(java.lang.String);
-  }
-
-  public final deprecated class ParcelableCompat {
-    method public static deprecated <T> android.os.Parcelable.Creator<T> newCreator(android.support.v4.os.ParcelableCompatCreatorCallbacks<T>);
-  }
-
-  public abstract deprecated interface ParcelableCompatCreatorCallbacks<T> {
-    method public abstract T createFromParcel(android.os.Parcel, java.lang.ClassLoader);
-    method public abstract T[] newArray(int);
-  }
-
-  public final class TraceCompat {
-    method public static void beginSection(java.lang.String);
-    method public static void endSection();
-  }
-
-  public class UserManagerCompat {
-    method public static boolean isUserUnlocked(android.content.Context);
-  }
-
-}
-
-package android.support.v4.provider {
-
-  public final class FontRequest {
-    ctor public FontRequest(java.lang.String, java.lang.String, java.lang.String, java.util.List<java.util.List<byte[]>>);
-    ctor public FontRequest(java.lang.String, java.lang.String, java.lang.String, int);
-    method public java.util.List<java.util.List<byte[]>> getCertificates();
-    method public int getCertificatesArrayResId();
-    method public java.lang.String getProviderAuthority();
-    method public java.lang.String getProviderPackage();
-    method public java.lang.String getQuery();
-  }
-
-  public class FontsContractCompat {
-    method public static android.graphics.Typeface buildTypeface(android.content.Context, android.os.CancellationSignal, android.support.v4.provider.FontsContractCompat.FontInfo[]);
-    method public static android.support.v4.provider.FontsContractCompat.FontFamilyResult fetchFonts(android.content.Context, android.os.CancellationSignal, android.support.v4.provider.FontRequest) throws android.content.pm.PackageManager.NameNotFoundException;
-    method public static void requestFont(android.content.Context, android.support.v4.provider.FontRequest, android.support.v4.provider.FontsContractCompat.FontRequestCallback, android.os.Handler);
-  }
-
-  public static final class FontsContractCompat.Columns {
-    ctor public FontsContractCompat.Columns();
-    field public static final java.lang.String FILE_ID = "file_id";
-    field public static final java.lang.String ITALIC = "font_italic";
-    field public static final java.lang.String RESULT_CODE = "result_code";
-    field public static final int RESULT_CODE_FONT_NOT_FOUND = 1; // 0x1
-    field public static final int RESULT_CODE_FONT_UNAVAILABLE = 2; // 0x2
-    field public static final int RESULT_CODE_MALFORMED_QUERY = 3; // 0x3
-    field public static final int RESULT_CODE_OK = 0; // 0x0
-    field public static final java.lang.String TTC_INDEX = "font_ttc_index";
-    field public static final java.lang.String VARIATION_SETTINGS = "font_variation_settings";
-    field public static final java.lang.String WEIGHT = "font_weight";
-  }
-
-  public static class FontsContractCompat.FontFamilyResult {
-    method public android.support.v4.provider.FontsContractCompat.FontInfo[] getFonts();
-    method public int getStatusCode();
-    field public static final int STATUS_OK = 0; // 0x0
-    field public static final int STATUS_UNEXPECTED_DATA_PROVIDED = 2; // 0x2
-    field public static final int STATUS_WRONG_CERTIFICATES = 1; // 0x1
-  }
-
-  public static class FontsContractCompat.FontInfo {
-    method public int getResultCode();
-    method public int getTtcIndex();
-    method public android.net.Uri getUri();
-    method public int getWeight();
-    method public boolean isItalic();
-  }
-
-  public static class FontsContractCompat.FontRequestCallback {
-    ctor public FontsContractCompat.FontRequestCallback();
-    method public void onTypefaceRequestFailed(int);
-    method public void onTypefaceRetrieved(android.graphics.Typeface);
-    field public static final int FAIL_REASON_FONT_LOAD_ERROR = -3; // 0xfffffffd
-    field public static final int FAIL_REASON_FONT_NOT_FOUND = 1; // 0x1
-    field public static final int FAIL_REASON_FONT_UNAVAILABLE = 2; // 0x2
-    field public static final int FAIL_REASON_MALFORMED_QUERY = 3; // 0x3
-    field public static final int FAIL_REASON_PROVIDER_NOT_FOUND = -1; // 0xffffffff
-    field public static final int FAIL_REASON_SECURITY_VIOLATION = -4; // 0xfffffffc
-    field public static final int FAIL_REASON_WRONG_CERTIFICATES = -2; // 0xfffffffe
-  }
-
-}
-
-package android.support.v4.text {
-
-  public final class BidiFormatter {
-    method public static android.support.v4.text.BidiFormatter getInstance();
-    method public static android.support.v4.text.BidiFormatter getInstance(boolean);
-    method public static android.support.v4.text.BidiFormatter getInstance(java.util.Locale);
-    method public boolean getStereoReset();
-    method public boolean isRtl(java.lang.String);
-    method public boolean isRtl(java.lang.CharSequence);
-    method public boolean isRtlContext();
-    method public java.lang.String unicodeWrap(java.lang.String, android.support.v4.text.TextDirectionHeuristicCompat, boolean);
-    method public java.lang.CharSequence unicodeWrap(java.lang.CharSequence, android.support.v4.text.TextDirectionHeuristicCompat, boolean);
-    method public java.lang.String unicodeWrap(java.lang.String, android.support.v4.text.TextDirectionHeuristicCompat);
-    method public java.lang.CharSequence unicodeWrap(java.lang.CharSequence, android.support.v4.text.TextDirectionHeuristicCompat);
-    method public java.lang.String unicodeWrap(java.lang.String, boolean);
-    method public java.lang.CharSequence unicodeWrap(java.lang.CharSequence, boolean);
-    method public java.lang.String unicodeWrap(java.lang.String);
-    method public java.lang.CharSequence unicodeWrap(java.lang.CharSequence);
-  }
-
-  public static final class BidiFormatter.Builder {
-    ctor public BidiFormatter.Builder();
-    ctor public BidiFormatter.Builder(boolean);
-    ctor public BidiFormatter.Builder(java.util.Locale);
-    method public android.support.v4.text.BidiFormatter build();
-    method public android.support.v4.text.BidiFormatter.Builder setTextDirectionHeuristic(android.support.v4.text.TextDirectionHeuristicCompat);
-    method public android.support.v4.text.BidiFormatter.Builder stereoReset(boolean);
-  }
-
-  public final class ICUCompat {
-    method public static java.lang.String maximizeAndGetScript(java.util.Locale);
-  }
-
-  public abstract interface TextDirectionHeuristicCompat {
-    method public abstract boolean isRtl(char[], int, int);
-    method public abstract boolean isRtl(java.lang.CharSequence, int, int);
-  }
-
-  public final class TextDirectionHeuristicsCompat {
-    field public static final android.support.v4.text.TextDirectionHeuristicCompat ANYRTL_LTR;
-    field public static final android.support.v4.text.TextDirectionHeuristicCompat FIRSTSTRONG_LTR;
-    field public static final android.support.v4.text.TextDirectionHeuristicCompat FIRSTSTRONG_RTL;
-    field public static final android.support.v4.text.TextDirectionHeuristicCompat LOCALE;
-    field public static final android.support.v4.text.TextDirectionHeuristicCompat LTR;
-    field public static final android.support.v4.text.TextDirectionHeuristicCompat RTL;
-  }
-
-  public final class TextUtilsCompat {
-    method public static int getLayoutDirectionFromLocale(java.util.Locale);
-    method public static java.lang.String htmlEncode(java.lang.String);
-  }
-
-}
-
-package android.support.v4.text.util {
-
-  public final class LinkifyCompat {
-    method public static final boolean addLinks(android.text.Spannable, int);
-    method public static final boolean addLinks(android.widget.TextView, int);
-    method public static final void addLinks(android.widget.TextView, java.util.regex.Pattern, java.lang.String);
-    method public static final void addLinks(android.widget.TextView, java.util.regex.Pattern, java.lang.String, android.text.util.Linkify.MatchFilter, android.text.util.Linkify.TransformFilter);
-    method public static final void addLinks(android.widget.TextView, java.util.regex.Pattern, java.lang.String, java.lang.String[], android.text.util.Linkify.MatchFilter, android.text.util.Linkify.TransformFilter);
-    method public static final boolean addLinks(android.text.Spannable, java.util.regex.Pattern, java.lang.String);
-    method public static final boolean addLinks(android.text.Spannable, java.util.regex.Pattern, java.lang.String, android.text.util.Linkify.MatchFilter, android.text.util.Linkify.TransformFilter);
-    method public static final boolean addLinks(android.text.Spannable, java.util.regex.Pattern, java.lang.String, java.lang.String[], android.text.util.Linkify.MatchFilter, android.text.util.Linkify.TransformFilter);
-  }
-
-}
-
-package android.support.v4.util {
-
-  public class ArrayMap<K, V> extends android.support.v4.util.SimpleArrayMap implements java.util.Map {
-    ctor public ArrayMap();
-    ctor public ArrayMap(int);
-    ctor public ArrayMap(android.support.v4.util.SimpleArrayMap);
-    method public boolean containsAll(java.util.Collection<?>);
-    method public java.util.Set<java.util.Map.Entry<K, V>> entrySet();
-    method public java.util.Set<K> keySet();
-    method public void putAll(java.util.Map<? extends K, ? extends V>);
-    method public boolean removeAll(java.util.Collection<?>);
-    method public boolean retainAll(java.util.Collection<?>);
-    method public java.util.Collection<V> values();
-  }
-
-  public final class ArraySet<E> implements java.util.Collection java.util.Set {
-    ctor public ArraySet();
-    ctor public ArraySet(int);
-    ctor public ArraySet(android.support.v4.util.ArraySet<E>);
-    method public boolean add(E);
-    method public void addAll(android.support.v4.util.ArraySet<? extends E>);
-    method public boolean addAll(java.util.Collection<? extends E>);
-    method public void clear();
-    method public boolean contains(java.lang.Object);
-    method public boolean containsAll(java.util.Collection<?>);
-    method public void ensureCapacity(int);
-    method public int indexOf(java.lang.Object);
-    method public boolean isEmpty();
-    method public java.util.Iterator<E> iterator();
-    method public boolean remove(java.lang.Object);
-    method public boolean removeAll(android.support.v4.util.ArraySet<? extends E>);
-    method public boolean removeAll(java.util.Collection<?>);
-    method public E removeAt(int);
-    method public boolean retainAll(java.util.Collection<?>);
-    method public int size();
-    method public java.lang.Object[] toArray();
-    method public <T> T[] toArray(T[]);
-    method public E valueAt(int);
-  }
-
-  public class AtomicFile {
-    ctor public AtomicFile(java.io.File);
-    method public void delete();
-    method public void failWrite(java.io.FileOutputStream);
-    method public void finishWrite(java.io.FileOutputStream);
-    method public java.io.File getBaseFile();
-    method public java.io.FileInputStream openRead() throws java.io.FileNotFoundException;
-    method public byte[] readFully() throws java.io.IOException;
-    method public java.io.FileOutputStream startWrite() throws java.io.IOException;
-  }
-
-  public final class CircularArray<E> {
-    ctor public CircularArray();
-    ctor public CircularArray(int);
-    method public void addFirst(E);
-    method public void addLast(E);
-    method public void clear();
-    method public E get(int);
-    method public E getFirst();
-    method public E getLast();
-    method public boolean isEmpty();
-    method public E popFirst();
-    method public E popLast();
-    method public void removeFromEnd(int);
-    method public void removeFromStart(int);
-    method public int size();
-  }
-
-  public final class CircularIntArray {
-    ctor public CircularIntArray();
-    ctor public CircularIntArray(int);
-    method public void addFirst(int);
-    method public void addLast(int);
-    method public void clear();
-    method public int get(int);
-    method public int getFirst();
-    method public int getLast();
-    method public boolean isEmpty();
-    method public int popFirst();
-    method public int popLast();
-    method public void removeFromEnd(int);
-    method public void removeFromStart(int);
-    method public int size();
-  }
-
-  public class LongSparseArray<E> {
-    ctor public LongSparseArray();
-    ctor public LongSparseArray(int);
-    method public void append(long, E);
-    method public void clear();
-    method public android.support.v4.util.LongSparseArray<E> clone();
-    method public void delete(long);
-    method public E get(long);
-    method public E get(long, E);
-    method public int indexOfKey(long);
-    method public int indexOfValue(E);
-    method public long keyAt(int);
-    method public void put(long, E);
-    method public void remove(long);
-    method public void removeAt(int);
-    method public void setValueAt(int, E);
-    method public int size();
-    method public E valueAt(int);
-  }
-
-  public class LruCache<K, V> {
-    ctor public LruCache(int);
-    method protected V create(K);
-    method public final synchronized int createCount();
-    method protected void entryRemoved(boolean, K, V, V);
-    method public final void evictAll();
-    method public final synchronized int evictionCount();
-    method public final V get(K);
-    method public final synchronized int hitCount();
-    method public final synchronized int maxSize();
-    method public final synchronized int missCount();
-    method public final V put(K, V);
-    method public final synchronized int putCount();
-    method public final V remove(K);
-    method public void resize(int);
-    method public final synchronized int size();
-    method protected int sizeOf(K, V);
-    method public final synchronized java.util.Map<K, V> snapshot();
-    method public final synchronized java.lang.String toString();
-    method public void trimToSize(int);
-  }
-
-  public class ObjectsCompat {
-    method public static boolean equals(java.lang.Object, java.lang.Object);
-  }
-
-  public class Pair<F, S> {
-    ctor public Pair(F, S);
-    method public static <A, B> android.support.v4.util.Pair<A, B> create(A, B);
-    field public final F first;
-    field public final S second;
-  }
-
-  public final class PatternsCompat {
-    field public static final java.util.regex.Pattern DOMAIN_NAME;
-    field public static final java.util.regex.Pattern EMAIL_ADDRESS;
-    field public static final java.util.regex.Pattern IP_ADDRESS;
-    field public static final java.util.regex.Pattern WEB_URL;
-  }
-
-  public final class Pools {
-  }
-
-  public static abstract interface Pools.Pool<T> {
-    method public abstract T acquire();
-    method public abstract boolean release(T);
-  }
-
-  public static class Pools.SimplePool<T> implements android.support.v4.util.Pools.Pool {
-    ctor public Pools.SimplePool(int);
-    method public T acquire();
-    method public boolean release(T);
-  }
-
-  public static class Pools.SynchronizedPool<T> extends android.support.v4.util.Pools.SimplePool {
-    ctor public Pools.SynchronizedPool(int);
-  }
-
-  public class SimpleArrayMap<K, V> {
-    ctor public SimpleArrayMap();
-    ctor public SimpleArrayMap(int);
-    ctor public SimpleArrayMap(android.support.v4.util.SimpleArrayMap<K, V>);
-    method public void clear();
-    method public boolean containsKey(java.lang.Object);
-    method public boolean containsValue(java.lang.Object);
-    method public void ensureCapacity(int);
-    method public V get(java.lang.Object);
-    method public int indexOfKey(java.lang.Object);
-    method public boolean isEmpty();
-    method public K keyAt(int);
-    method public V put(K, V);
-    method public void putAll(android.support.v4.util.SimpleArrayMap<? extends K, ? extends V>);
-    method public V remove(java.lang.Object);
-    method public V removeAt(int);
-    method public V setValueAt(int, V);
-    method public int size();
-    method public V valueAt(int);
-  }
-
-  public class SparseArrayCompat<E> {
-    ctor public SparseArrayCompat();
-    ctor public SparseArrayCompat(int);
-    method public void append(int, E);
-    method public void clear();
-    method public android.support.v4.util.SparseArrayCompat<E> clone();
-    method public void delete(int);
-    method public E get(int);
-    method public E get(int, E);
-    method public int indexOfKey(int);
-    method public int indexOfValue(E);
-    method public int keyAt(int);
-    method public void put(int, E);
-    method public void remove(int);
-    method public void removeAt(int);
-    method public void removeAtRange(int, int);
-    method public void setValueAt(int, E);
-    method public int size();
-    method public E valueAt(int);
-  }
-
-}
-
-package android.support.v4.view {
-
-  public class AccessibilityDelegateCompat {
-    ctor public AccessibilityDelegateCompat();
-    method public boolean dispatchPopulateAccessibilityEvent(android.view.View, android.view.accessibility.AccessibilityEvent);
-    method public android.support.v4.view.accessibility.AccessibilityNodeProviderCompat getAccessibilityNodeProvider(android.view.View);
-    method public void onInitializeAccessibilityEvent(android.view.View, android.view.accessibility.AccessibilityEvent);
-    method public void onInitializeAccessibilityNodeInfo(android.view.View, android.support.v4.view.accessibility.AccessibilityNodeInfoCompat);
-    method public void onPopulateAccessibilityEvent(android.view.View, android.view.accessibility.AccessibilityEvent);
-    method public boolean onRequestSendAccessibilityEvent(android.view.ViewGroup, android.view.View, android.view.accessibility.AccessibilityEvent);
-    method public boolean performAccessibilityAction(android.view.View, int, android.os.Bundle);
-    method public void sendAccessibilityEvent(android.view.View, int);
-    method public void sendAccessibilityEventUnchecked(android.view.View, android.view.accessibility.AccessibilityEvent);
-  }
-
-  public abstract class ActionProvider {
-    ctor public ActionProvider(android.content.Context);
-    method public android.content.Context getContext();
-    method public boolean hasSubMenu();
-    method public boolean isVisible();
-    method public abstract android.view.View onCreateActionView();
-    method public android.view.View onCreateActionView(android.view.MenuItem);
-    method public boolean onPerformDefaultAction();
-    method public void onPrepareSubMenu(android.view.SubMenu);
-    method public boolean overridesItemVisibility();
-    method public void refreshVisibility();
-    method public void setVisibilityListener(android.support.v4.view.ActionProvider.VisibilityListener);
-  }
-
-  public static abstract interface ActionProvider.VisibilityListener {
-    method public abstract void onActionProviderVisibilityChanged(boolean);
-  }
-
-  public final class GestureDetectorCompat {
-    ctor public GestureDetectorCompat(android.content.Context, android.view.GestureDetector.OnGestureListener);
-    ctor public GestureDetectorCompat(android.content.Context, android.view.GestureDetector.OnGestureListener, android.os.Handler);
-    method public boolean isLongpressEnabled();
-    method public boolean onTouchEvent(android.view.MotionEvent);
-    method public void setIsLongpressEnabled(boolean);
-    method public void setOnDoubleTapListener(android.view.GestureDetector.OnDoubleTapListener);
-  }
-
-  public final class GravityCompat {
-    method public static void apply(int, int, int, android.graphics.Rect, android.graphics.Rect, int);
-    method public static void apply(int, int, int, android.graphics.Rect, int, int, android.graphics.Rect, int);
-    method public static void applyDisplay(int, android.graphics.Rect, android.graphics.Rect, int);
-    method public static int getAbsoluteGravity(int, int);
-    field public static final int END = 8388613; // 0x800005
-    field public static final int RELATIVE_HORIZONTAL_GRAVITY_MASK = 8388615; // 0x800007
-    field public static final int RELATIVE_LAYOUT_DIRECTION = 8388608; // 0x800000
-    field public static final int START = 8388611; // 0x800003
-  }
-
-  public final class InputDeviceCompat {
-    field public static final int SOURCE_ANY = -256; // 0xffffff00
-    field public static final int SOURCE_CLASS_BUTTON = 1; // 0x1
-    field public static final int SOURCE_CLASS_JOYSTICK = 16; // 0x10
-    field public static final int SOURCE_CLASS_MASK = 255; // 0xff
-    field public static final int SOURCE_CLASS_NONE = 0; // 0x0
-    field public static final int SOURCE_CLASS_POINTER = 2; // 0x2
-    field public static final int SOURCE_CLASS_POSITION = 8; // 0x8
-    field public static final int SOURCE_CLASS_TRACKBALL = 4; // 0x4
-    field public static final int SOURCE_DPAD = 513; // 0x201
-    field public static final int SOURCE_GAMEPAD = 1025; // 0x401
-    field public static final int SOURCE_HDMI = 33554433; // 0x2000001
-    field public static final int SOURCE_JOYSTICK = 16777232; // 0x1000010
-    field public static final int SOURCE_KEYBOARD = 257; // 0x101
-    field public static final int SOURCE_MOUSE = 8194; // 0x2002
-    field public static final int SOURCE_ROTARY_ENCODER = 4194304; // 0x400000
-    field public static final int SOURCE_STYLUS = 16386; // 0x4002
-    field public static final int SOURCE_TOUCHPAD = 1048584; // 0x100008
-    field public static final int SOURCE_TOUCHSCREEN = 4098; // 0x1002
-    field public static final int SOURCE_TOUCH_NAVIGATION = 2097152; // 0x200000
-    field public static final int SOURCE_TRACKBALL = 65540; // 0x10004
-    field public static final int SOURCE_UNKNOWN = 0; // 0x0
-  }
-
-  public final class LayoutInflaterCompat {
-    method public static deprecated android.support.v4.view.LayoutInflaterFactory getFactory(android.view.LayoutInflater);
-    method public static deprecated void setFactory(android.view.LayoutInflater, android.support.v4.view.LayoutInflaterFactory);
-    method public static void setFactory2(android.view.LayoutInflater, android.view.LayoutInflater.Factory2);
-  }
-
-  public abstract deprecated interface LayoutInflaterFactory {
-    method public abstract android.view.View onCreateView(android.view.View, java.lang.String, android.content.Context, android.util.AttributeSet);
-  }
-
-  public final class MarginLayoutParamsCompat {
-    method public static int getLayoutDirection(android.view.ViewGroup.MarginLayoutParams);
-    method public static int getMarginEnd(android.view.ViewGroup.MarginLayoutParams);
-    method public static int getMarginStart(android.view.ViewGroup.MarginLayoutParams);
-    method public static boolean isMarginRelative(android.view.ViewGroup.MarginLayoutParams);
-    method public static void resolveLayoutDirection(android.view.ViewGroup.MarginLayoutParams, int);
-    method public static void setLayoutDirection(android.view.ViewGroup.MarginLayoutParams, int);
-    method public static void setMarginEnd(android.view.ViewGroup.MarginLayoutParams, int);
-    method public static void setMarginStart(android.view.ViewGroup.MarginLayoutParams, int);
-  }
-
-  public final class MenuCompat {
-    method public static deprecated void setShowAsAction(android.view.MenuItem, int);
-  }
-
-  public final class MenuItemCompat {
-    method public static deprecated boolean collapseActionView(android.view.MenuItem);
-    method public static deprecated boolean expandActionView(android.view.MenuItem);
-    method public static android.support.v4.view.ActionProvider getActionProvider(android.view.MenuItem);
-    method public static deprecated android.view.View getActionView(android.view.MenuItem);
-    method public static int getAlphabeticModifiers(android.view.MenuItem);
-    method public static java.lang.CharSequence getContentDescription(android.view.MenuItem);
-    method public static android.content.res.ColorStateList getIconTintList(android.view.MenuItem);
-    method public static android.graphics.PorterDuff.Mode getIconTintMode(android.view.MenuItem);
-    method public static int getNumericModifiers(android.view.MenuItem);
-    method public static java.lang.CharSequence getTooltipText(android.view.MenuItem);
-    method public static deprecated boolean isActionViewExpanded(android.view.MenuItem);
-    method public static android.view.MenuItem setActionProvider(android.view.MenuItem, android.support.v4.view.ActionProvider);
-    method public static deprecated android.view.MenuItem setActionView(android.view.MenuItem, android.view.View);
-    method public static deprecated android.view.MenuItem setActionView(android.view.MenuItem, int);
-    method public static void setAlphabeticShortcut(android.view.MenuItem, char, int);
-    method public static void setContentDescription(android.view.MenuItem, java.lang.CharSequence);
-    method public static void setIconTintList(android.view.MenuItem, android.content.res.ColorStateList);
-    method public static void setIconTintMode(android.view.MenuItem, android.graphics.PorterDuff.Mode);
-    method public static void setNumericShortcut(android.view.MenuItem, char, int);
-    method public static deprecated android.view.MenuItem setOnActionExpandListener(android.view.MenuItem, android.support.v4.view.MenuItemCompat.OnActionExpandListener);
-    method public static void setShortcut(android.view.MenuItem, char, char, int, int);
-    method public static deprecated void setShowAsAction(android.view.MenuItem, int);
-    method public static void setTooltipText(android.view.MenuItem, java.lang.CharSequence);
-    field public static final deprecated int SHOW_AS_ACTION_ALWAYS = 2; // 0x2
-    field public static final deprecated int SHOW_AS_ACTION_COLLAPSE_ACTION_VIEW = 8; // 0x8
-    field public static final deprecated int SHOW_AS_ACTION_IF_ROOM = 1; // 0x1
-    field public static final deprecated int SHOW_AS_ACTION_NEVER = 0; // 0x0
-    field public static final deprecated int SHOW_AS_ACTION_WITH_TEXT = 4; // 0x4
-  }
-
-  public static abstract deprecated interface MenuItemCompat.OnActionExpandListener {
-    method public abstract boolean onMenuItemActionCollapse(android.view.MenuItem);
-    method public abstract boolean onMenuItemActionExpand(android.view.MenuItem);
-  }
-
-  public final class MotionEventCompat {
-    method public static deprecated int findPointerIndex(android.view.MotionEvent, int);
-    method public static deprecated int getActionIndex(android.view.MotionEvent);
-    method public static deprecated int getActionMasked(android.view.MotionEvent);
-    method public static deprecated float getAxisValue(android.view.MotionEvent, int);
-    method public static deprecated float getAxisValue(android.view.MotionEvent, int, int);
-    method public static deprecated int getButtonState(android.view.MotionEvent);
-    method public static deprecated int getPointerCount(android.view.MotionEvent);
-    method public static deprecated int getPointerId(android.view.MotionEvent, int);
-    method public static deprecated int getSource(android.view.MotionEvent);
-    method public static deprecated float getX(android.view.MotionEvent, int);
-    method public static deprecated float getY(android.view.MotionEvent, int);
-    method public static boolean isFromSource(android.view.MotionEvent, int);
-    field public static final deprecated int ACTION_HOVER_ENTER = 9; // 0x9
-    field public static final deprecated int ACTION_HOVER_EXIT = 10; // 0xa
-    field public static final deprecated int ACTION_HOVER_MOVE = 7; // 0x7
-    field public static final deprecated int ACTION_MASK = 255; // 0xff
-    field public static final deprecated int ACTION_POINTER_DOWN = 5; // 0x5
-    field public static final deprecated int ACTION_POINTER_INDEX_MASK = 65280; // 0xff00
-    field public static final deprecated int ACTION_POINTER_INDEX_SHIFT = 8; // 0x8
-    field public static final deprecated int ACTION_POINTER_UP = 6; // 0x6
-    field public static final deprecated int ACTION_SCROLL = 8; // 0x8
-    field public static final deprecated int AXIS_BRAKE = 23; // 0x17
-    field public static final deprecated int AXIS_DISTANCE = 24; // 0x18
-    field public static final deprecated int AXIS_GAS = 22; // 0x16
-    field public static final deprecated int AXIS_GENERIC_1 = 32; // 0x20
-    field public static final deprecated int AXIS_GENERIC_10 = 41; // 0x29
-    field public static final deprecated int AXIS_GENERIC_11 = 42; // 0x2a
-    field public static final deprecated int AXIS_GENERIC_12 = 43; // 0x2b
-    field public static final deprecated int AXIS_GENERIC_13 = 44; // 0x2c
-    field public static final deprecated int AXIS_GENERIC_14 = 45; // 0x2d
-    field public static final deprecated int AXIS_GENERIC_15 = 46; // 0x2e
-    field public static final deprecated int AXIS_GENERIC_16 = 47; // 0x2f
-    field public static final deprecated int AXIS_GENERIC_2 = 33; // 0x21
-    field public static final deprecated int AXIS_GENERIC_3 = 34; // 0x22
-    field public static final deprecated int AXIS_GENERIC_4 = 35; // 0x23
-    field public static final deprecated int AXIS_GENERIC_5 = 36; // 0x24
-    field public static final deprecated int AXIS_GENERIC_6 = 37; // 0x25
-    field public static final deprecated int AXIS_GENERIC_7 = 38; // 0x26
-    field public static final deprecated int AXIS_GENERIC_8 = 39; // 0x27
-    field public static final deprecated int AXIS_GENERIC_9 = 40; // 0x28
-    field public static final deprecated int AXIS_HAT_X = 15; // 0xf
-    field public static final deprecated int AXIS_HAT_Y = 16; // 0x10
-    field public static final deprecated int AXIS_HSCROLL = 10; // 0xa
-    field public static final deprecated int AXIS_LTRIGGER = 17; // 0x11
-    field public static final deprecated int AXIS_ORIENTATION = 8; // 0x8
-    field public static final deprecated int AXIS_PRESSURE = 2; // 0x2
-    field public static final int AXIS_RELATIVE_X = 27; // 0x1b
-    field public static final int AXIS_RELATIVE_Y = 28; // 0x1c
-    field public static final deprecated int AXIS_RTRIGGER = 18; // 0x12
-    field public static final deprecated int AXIS_RUDDER = 20; // 0x14
-    field public static final deprecated int AXIS_RX = 12; // 0xc
-    field public static final deprecated int AXIS_RY = 13; // 0xd
-    field public static final deprecated int AXIS_RZ = 14; // 0xe
-    field public static final int AXIS_SCROLL = 26; // 0x1a
-    field public static final deprecated int AXIS_SIZE = 3; // 0x3
-    field public static final deprecated int AXIS_THROTTLE = 19; // 0x13
-    field public static final deprecated int AXIS_TILT = 25; // 0x19
-    field public static final deprecated int AXIS_TOOL_MAJOR = 6; // 0x6
-    field public static final deprecated int AXIS_TOOL_MINOR = 7; // 0x7
-    field public static final deprecated int AXIS_TOUCH_MAJOR = 4; // 0x4
-    field public static final deprecated int AXIS_TOUCH_MINOR = 5; // 0x5
-    field public static final deprecated int AXIS_VSCROLL = 9; // 0x9
-    field public static final deprecated int AXIS_WHEEL = 21; // 0x15
-    field public static final deprecated int AXIS_X = 0; // 0x0
-    field public static final deprecated int AXIS_Y = 1; // 0x1
-    field public static final deprecated int AXIS_Z = 11; // 0xb
-    field public static final deprecated int BUTTON_PRIMARY = 1; // 0x1
-  }
-
-  public abstract interface NestedScrollingChild {
-    method public abstract boolean dispatchNestedFling(float, float, boolean);
-    method public abstract boolean dispatchNestedPreFling(float, float);
-    method public abstract boolean dispatchNestedPreScroll(int, int, int[], int[]);
-    method public abstract boolean dispatchNestedScroll(int, int, int, int, int[]);
-    method public abstract boolean hasNestedScrollingParent();
-    method public abstract boolean isNestedScrollingEnabled();
-    method public abstract void setNestedScrollingEnabled(boolean);
-    method public abstract boolean startNestedScroll(int);
-    method public abstract void stopNestedScroll();
-  }
-
-  public abstract interface NestedScrollingChild2 implements android.support.v4.view.NestedScrollingChild {
-    method public abstract boolean dispatchNestedPreScroll(int, int, int[], int[], int);
-    method public abstract boolean dispatchNestedScroll(int, int, int, int, int[], int);
-    method public abstract boolean hasNestedScrollingParent(int);
-    method public abstract boolean startNestedScroll(int, int);
-    method public abstract void stopNestedScroll(int);
-  }
-
-  public abstract interface NestedScrollingParent {
-    method public abstract int getNestedScrollAxes();
-    method public abstract boolean onNestedFling(android.view.View, float, float, boolean);
-    method public abstract boolean onNestedPreFling(android.view.View, float, float);
-    method public abstract void onNestedPreScroll(android.view.View, int, int, int[]);
-    method public abstract void onNestedScroll(android.view.View, int, int, int, int);
-    method public abstract void onNestedScrollAccepted(android.view.View, android.view.View, int);
-    method public abstract boolean onStartNestedScroll(android.view.View, android.view.View, int);
-    method public abstract void onStopNestedScroll(android.view.View);
-  }
-
-  public abstract interface NestedScrollingParent2 implements android.support.v4.view.NestedScrollingParent {
-    method public abstract void onNestedPreScroll(android.view.View, int, int, int[], int);
-    method public abstract void onNestedScroll(android.view.View, int, int, int, int, int);
-    method public abstract void onNestedScrollAccepted(android.view.View, android.view.View, int, int);
-    method public abstract boolean onStartNestedScroll(android.view.View, android.view.View, int, int);
-    method public abstract void onStopNestedScroll(android.view.View, int);
-  }
-
-  public abstract interface OnApplyWindowInsetsListener {
-    method public abstract android.support.v4.view.WindowInsetsCompat onApplyWindowInsets(android.view.View, android.support.v4.view.WindowInsetsCompat);
-  }
-
-  public final class PointerIconCompat {
-    method public static android.support.v4.view.PointerIconCompat create(android.graphics.Bitmap, float, float);
-    method public static android.support.v4.view.PointerIconCompat getSystemIcon(android.content.Context, int);
-    method public static android.support.v4.view.PointerIconCompat load(android.content.res.Resources, int);
-    field public static final int TYPE_ALIAS = 1010; // 0x3f2
-    field public static final int TYPE_ALL_SCROLL = 1013; // 0x3f5
-    field public static final int TYPE_ARROW = 1000; // 0x3e8
-    field public static final int TYPE_CELL = 1006; // 0x3ee
-    field public static final int TYPE_CONTEXT_MENU = 1001; // 0x3e9
-    field public static final int TYPE_COPY = 1011; // 0x3f3
-    field public static final int TYPE_CROSSHAIR = 1007; // 0x3ef
-    field public static final int TYPE_DEFAULT = 1000; // 0x3e8
-    field public static final int TYPE_GRAB = 1020; // 0x3fc
-    field public static final int TYPE_GRABBING = 1021; // 0x3fd
-    field public static final int TYPE_HAND = 1002; // 0x3ea
-    field public static final int TYPE_HELP = 1003; // 0x3eb
-    field public static final int TYPE_HORIZONTAL_DOUBLE_ARROW = 1014; // 0x3f6
-    field public static final int TYPE_NO_DROP = 1012; // 0x3f4
-    field public static final int TYPE_NULL = 0; // 0x0
-    field public static final int TYPE_TEXT = 1008; // 0x3f0
-    field public static final int TYPE_TOP_LEFT_DIAGONAL_DOUBLE_ARROW = 1017; // 0x3f9
-    field public static final int TYPE_TOP_RIGHT_DIAGONAL_DOUBLE_ARROW = 1016; // 0x3f8
-    field public static final int TYPE_VERTICAL_DOUBLE_ARROW = 1015; // 0x3f7
-    field public static final int TYPE_VERTICAL_TEXT = 1009; // 0x3f1
-    field public static final int TYPE_WAIT = 1004; // 0x3ec
-    field public static final int TYPE_ZOOM_IN = 1018; // 0x3fa
-    field public static final int TYPE_ZOOM_OUT = 1019; // 0x3fb
-  }
-
-  public final class ScaleGestureDetectorCompat {
-    method public static deprecated boolean isQuickScaleEnabled(java.lang.Object);
-    method public static boolean isQuickScaleEnabled(android.view.ScaleGestureDetector);
-    method public static deprecated void setQuickScaleEnabled(java.lang.Object, boolean);
-    method public static void setQuickScaleEnabled(android.view.ScaleGestureDetector, boolean);
-  }
-
-  public abstract interface ScrollingView {
-    method public abstract int computeHorizontalScrollExtent();
-    method public abstract int computeHorizontalScrollOffset();
-    method public abstract int computeHorizontalScrollRange();
-    method public abstract int computeVerticalScrollExtent();
-    method public abstract int computeVerticalScrollOffset();
-    method public abstract int computeVerticalScrollRange();
-  }
-
-  public abstract interface TintableBackgroundView {
-    method public abstract android.content.res.ColorStateList getSupportBackgroundTintList();
-    method public abstract android.graphics.PorterDuff.Mode getSupportBackgroundTintMode();
-    method public abstract void setSupportBackgroundTintList(android.content.res.ColorStateList);
-    method public abstract void setSupportBackgroundTintMode(android.graphics.PorterDuff.Mode);
-  }
-
-  public final deprecated class VelocityTrackerCompat {
-    method public static deprecated float getXVelocity(android.view.VelocityTracker, int);
-    method public static deprecated float getYVelocity(android.view.VelocityTracker, int);
-  }
-
-  public class ViewCompat {
-    ctor protected ViewCompat();
-    method public static void addKeyboardNavigationClusters(android.view.View, java.util.Collection<android.view.View>, int);
-    method public static android.support.v4.view.ViewPropertyAnimatorCompat animate(android.view.View);
-    method public static deprecated boolean canScrollHorizontally(android.view.View, int);
-    method public static deprecated boolean canScrollVertically(android.view.View, int);
-    method public static void cancelDragAndDrop(android.view.View);
-    method public static deprecated int combineMeasuredStates(int, int);
-    method public static android.support.v4.view.WindowInsetsCompat dispatchApplyWindowInsets(android.view.View, android.support.v4.view.WindowInsetsCompat);
-    method public static void dispatchFinishTemporaryDetach(android.view.View);
-    method public static boolean dispatchNestedFling(android.view.View, float, float, boolean);
-    method public static boolean dispatchNestedPreFling(android.view.View, float, float);
-    method public static boolean dispatchNestedPreScroll(android.view.View, int, int, int[], int[]);
-    method public static boolean dispatchNestedPreScroll(android.view.View, int, int, int[], int[], int);
-    method public static boolean dispatchNestedScroll(android.view.View, int, int, int, int, int[]);
-    method public static boolean dispatchNestedScroll(android.view.View, int, int, int, int, int[], int);
-    method public static void dispatchStartTemporaryDetach(android.view.View);
-    method public static int getAccessibilityLiveRegion(android.view.View);
-    method public static android.support.v4.view.accessibility.AccessibilityNodeProviderCompat getAccessibilityNodeProvider(android.view.View);
-    method public static deprecated float getAlpha(android.view.View);
-    method public static android.content.res.ColorStateList getBackgroundTintList(android.view.View);
-    method public static android.graphics.PorterDuff.Mode getBackgroundTintMode(android.view.View);
-    method public static android.graphics.Rect getClipBounds(android.view.View);
-    method public static android.view.Display getDisplay(android.view.View);
-    method public static float getElevation(android.view.View);
-    method public static boolean getFitsSystemWindows(android.view.View);
-    method public static int getImportantForAccessibility(android.view.View);
-    method public static int getImportantForAutofill(android.view.View);
-    method public static int getLabelFor(android.view.View);
-    method public static deprecated int getLayerType(android.view.View);
-    method public static int getLayoutDirection(android.view.View);
-    method public static deprecated android.graphics.Matrix getMatrix(android.view.View);
-    method public static deprecated int getMeasuredHeightAndState(android.view.View);
-    method public static deprecated int getMeasuredState(android.view.View);
-    method public static deprecated int getMeasuredWidthAndState(android.view.View);
-    method public static int getMinimumHeight(android.view.View);
-    method public static int getMinimumWidth(android.view.View);
-    method public static int getNextClusterForwardId(android.view.View);
-    method public static deprecated int getOverScrollMode(android.view.View);
-    method public static int getPaddingEnd(android.view.View);
-    method public static int getPaddingStart(android.view.View);
-    method public static android.view.ViewParent getParentForAccessibility(android.view.View);
-    method public static deprecated float getPivotX(android.view.View);
-    method public static deprecated float getPivotY(android.view.View);
-    method public static deprecated float getRotation(android.view.View);
-    method public static deprecated float getRotationX(android.view.View);
-    method public static deprecated float getRotationY(android.view.View);
-    method public static deprecated float getScaleX(android.view.View);
-    method public static deprecated float getScaleY(android.view.View);
-    method public static int getScrollIndicators(android.view.View);
-    method public static java.lang.String getTransitionName(android.view.View);
-    method public static deprecated float getTranslationX(android.view.View);
-    method public static deprecated float getTranslationY(android.view.View);
-    method public static float getTranslationZ(android.view.View);
-    method public static int getWindowSystemUiVisibility(android.view.View);
-    method public static deprecated float getX(android.view.View);
-    method public static deprecated float getY(android.view.View);
-    method public static float getZ(android.view.View);
-    method public static boolean hasAccessibilityDelegate(android.view.View);
-    method public static boolean hasExplicitFocusable(android.view.View);
-    method public static boolean hasNestedScrollingParent(android.view.View);
-    method public static boolean hasNestedScrollingParent(android.view.View, int);
-    method public static boolean hasOnClickListeners(android.view.View);
-    method public static boolean hasOverlappingRendering(android.view.View);
-    method public static boolean hasTransientState(android.view.View);
-    method public static boolean isAttachedToWindow(android.view.View);
-    method public static boolean isFocusedByDefault(android.view.View);
-    method public static boolean isImportantForAccessibility(android.view.View);
-    method public static boolean isImportantForAutofill(android.view.View);
-    method public static boolean isInLayout(android.view.View);
-    method public static boolean isKeyboardNavigationCluster(android.view.View);
-    method public static boolean isLaidOut(android.view.View);
-    method public static boolean isLayoutDirectionResolved(android.view.View);
-    method public static boolean isNestedScrollingEnabled(android.view.View);
-    method public static deprecated boolean isOpaque(android.view.View);
-    method public static boolean isPaddingRelative(android.view.View);
-    method public static deprecated void jumpDrawablesToCurrentState(android.view.View);
-    method public static android.view.View keyboardNavigationClusterSearch(android.view.View, android.view.View, int);
-    method public static void offsetLeftAndRight(android.view.View, int);
-    method public static void offsetTopAndBottom(android.view.View, int);
-    method public static android.support.v4.view.WindowInsetsCompat onApplyWindowInsets(android.view.View, android.support.v4.view.WindowInsetsCompat);
-    method public static deprecated void onInitializeAccessibilityEvent(android.view.View, android.view.accessibility.AccessibilityEvent);
-    method public static void onInitializeAccessibilityNodeInfo(android.view.View, android.support.v4.view.accessibility.AccessibilityNodeInfoCompat);
-    method public static deprecated void onPopulateAccessibilityEvent(android.view.View, android.view.accessibility.AccessibilityEvent);
-    method public static boolean performAccessibilityAction(android.view.View, int, android.os.Bundle);
-    method public static void postInvalidateOnAnimation(android.view.View);
-    method public static void postInvalidateOnAnimation(android.view.View, int, int, int, int);
-    method public static void postOnAnimation(android.view.View, java.lang.Runnable);
-    method public static void postOnAnimationDelayed(android.view.View, java.lang.Runnable, long);
-    method public static void requestApplyInsets(android.view.View);
-    method public static deprecated int resolveSizeAndState(int, int, int);
-    method public static boolean restoreDefaultFocus(android.view.View);
-    method public static void setAccessibilityDelegate(android.view.View, android.support.v4.view.AccessibilityDelegateCompat);
-    method public static void setAccessibilityLiveRegion(android.view.View, int);
-    method public static deprecated void setActivated(android.view.View, boolean);
-    method public static deprecated void setAlpha(android.view.View, float);
-    method public static void setAutofillHints(android.view.View, java.lang.String...);
-    method public static void setBackground(android.view.View, android.graphics.drawable.Drawable);
-    method public static void setBackgroundTintList(android.view.View, android.content.res.ColorStateList);
-    method public static void setBackgroundTintMode(android.view.View, android.graphics.PorterDuff.Mode);
-    method public static deprecated void setChildrenDrawingOrderEnabled(android.view.ViewGroup, boolean);
-    method public static void setClipBounds(android.view.View, android.graphics.Rect);
-    method public static void setElevation(android.view.View, float);
-    method public static deprecated void setFitsSystemWindows(android.view.View, boolean);
-    method public static void setFocusedByDefault(android.view.View, boolean);
-    method public static void setHasTransientState(android.view.View, boolean);
-    method public static void setImportantForAccessibility(android.view.View, int);
-    method public static void setImportantForAutofill(android.view.View, int);
-    method public static void setKeyboardNavigationCluster(android.view.View, boolean);
-    method public static void setLabelFor(android.view.View, int);
-    method public static void setLayerPaint(android.view.View, android.graphics.Paint);
-    method public static deprecated void setLayerType(android.view.View, int, android.graphics.Paint);
-    method public static void setLayoutDirection(android.view.View, int);
-    method public static void setNestedScrollingEnabled(android.view.View, boolean);
-    method public static void setNextClusterForwardId(android.view.View, int);
-    method public static void setOnApplyWindowInsetsListener(android.view.View, android.support.v4.view.OnApplyWindowInsetsListener);
-    method public static deprecated void setOverScrollMode(android.view.View, int);
-    method public static void setPaddingRelative(android.view.View, int, int, int, int);
-    method public static deprecated void setPivotX(android.view.View, float);
-    method public static deprecated void setPivotY(android.view.View, float);
-    method public static void setPointerIcon(android.view.View, android.support.v4.view.PointerIconCompat);
-    method public static deprecated void setRotation(android.view.View, float);
-    method public static deprecated void setRotationX(android.view.View, float);
-    method public static deprecated void setRotationY(android.view.View, float);
-    method public static deprecated void setSaveFromParentEnabled(android.view.View, boolean);
-    method public static deprecated void setScaleX(android.view.View, float);
-    method public static deprecated void setScaleY(android.view.View, float);
-    method public static void setScrollIndicators(android.view.View, int);
-    method public static void setScrollIndicators(android.view.View, int, int);
-    method public static void setTooltipText(android.view.View, java.lang.CharSequence);
-    method public static void setTransitionName(android.view.View, java.lang.String);
-    method public static deprecated void setTranslationX(android.view.View, float);
-    method public static deprecated void setTranslationY(android.view.View, float);
-    method public static void setTranslationZ(android.view.View, float);
-    method public static deprecated void setX(android.view.View, float);
-    method public static deprecated void setY(android.view.View, float);
-    method public static void setZ(android.view.View, float);
-    method public static boolean startDragAndDrop(android.view.View, android.content.ClipData, android.view.View.DragShadowBuilder, java.lang.Object, int);
-    method public static boolean startNestedScroll(android.view.View, int);
-    method public static boolean startNestedScroll(android.view.View, int, int);
-    method public static void stopNestedScroll(android.view.View);
-    method public static void stopNestedScroll(android.view.View, int);
-    method public static void updateDragShadow(android.view.View, android.view.View.DragShadowBuilder);
-    field public static final int ACCESSIBILITY_LIVE_REGION_ASSERTIVE = 2; // 0x2
-    field public static final int ACCESSIBILITY_LIVE_REGION_NONE = 0; // 0x0
-    field public static final int ACCESSIBILITY_LIVE_REGION_POLITE = 1; // 0x1
-    field public static final int IMPORTANT_FOR_ACCESSIBILITY_AUTO = 0; // 0x0
-    field public static final int IMPORTANT_FOR_ACCESSIBILITY_NO = 2; // 0x2
-    field public static final int IMPORTANT_FOR_ACCESSIBILITY_NO_HIDE_DESCENDANTS = 4; // 0x4
-    field public static final int IMPORTANT_FOR_ACCESSIBILITY_YES = 1; // 0x1
-    field public static final deprecated int LAYER_TYPE_HARDWARE = 2; // 0x2
-    field public static final deprecated int LAYER_TYPE_NONE = 0; // 0x0
-    field public static final deprecated int LAYER_TYPE_SOFTWARE = 1; // 0x1
-    field public static final int LAYOUT_DIRECTION_INHERIT = 2; // 0x2
-    field public static final int LAYOUT_DIRECTION_LOCALE = 3; // 0x3
-    field public static final int LAYOUT_DIRECTION_LTR = 0; // 0x0
-    field public static final int LAYOUT_DIRECTION_RTL = 1; // 0x1
-    field public static final deprecated int MEASURED_HEIGHT_STATE_SHIFT = 16; // 0x10
-    field public static final deprecated int MEASURED_SIZE_MASK = 16777215; // 0xffffff
-    field public static final deprecated int MEASURED_STATE_MASK = -16777216; // 0xff000000
-    field public static final deprecated int MEASURED_STATE_TOO_SMALL = 16777216; // 0x1000000
-    field public static final deprecated int OVER_SCROLL_ALWAYS = 0; // 0x0
-    field public static final deprecated int OVER_SCROLL_IF_CONTENT_SCROLLS = 1; // 0x1
-    field public static final deprecated int OVER_SCROLL_NEVER = 2; // 0x2
-    field public static final int SCROLL_AXIS_HORIZONTAL = 1; // 0x1
-    field public static final int SCROLL_AXIS_NONE = 0; // 0x0
-    field public static final int SCROLL_AXIS_VERTICAL = 2; // 0x2
-    field public static final int SCROLL_INDICATOR_BOTTOM = 2; // 0x2
-    field public static final int SCROLL_INDICATOR_END = 32; // 0x20
-    field public static final int SCROLL_INDICATOR_LEFT = 4; // 0x4
-    field public static final int SCROLL_INDICATOR_RIGHT = 8; // 0x8
-    field public static final int SCROLL_INDICATOR_START = 16; // 0x10
-    field public static final int SCROLL_INDICATOR_TOP = 1; // 0x1
-    field public static final int TYPE_NON_TOUCH = 1; // 0x1
-    field public static final int TYPE_TOUCH = 0; // 0x0
-  }
-
-  public final deprecated class ViewConfigurationCompat {
-    method public static float getScaledHorizontalScrollFactor(android.view.ViewConfiguration, android.content.Context);
-    method public static deprecated int getScaledPagingTouchSlop(android.view.ViewConfiguration);
-    method public static float getScaledVerticalScrollFactor(android.view.ViewConfiguration, android.content.Context);
-    method public static deprecated boolean hasPermanentMenuKey(android.view.ViewConfiguration);
-  }
-
-  public final class ViewGroupCompat {
-    method public static int getLayoutMode(android.view.ViewGroup);
-    method public static int getNestedScrollAxes(android.view.ViewGroup);
-    method public static boolean isTransitionGroup(android.view.ViewGroup);
-    method public static deprecated boolean onRequestSendAccessibilityEvent(android.view.ViewGroup, android.view.View, android.view.accessibility.AccessibilityEvent);
-    method public static void setLayoutMode(android.view.ViewGroup, int);
-    method public static deprecated void setMotionEventSplittingEnabled(android.view.ViewGroup, boolean);
-    method public static void setTransitionGroup(android.view.ViewGroup, boolean);
-    field public static final int LAYOUT_MODE_CLIP_BOUNDS = 0; // 0x0
-    field public static final int LAYOUT_MODE_OPTICAL_BOUNDS = 1; // 0x1
-  }
-
-  public final class ViewParentCompat {
-    method public static void notifySubtreeAccessibilityStateChanged(android.view.ViewParent, android.view.View, android.view.View, int);
-    method public static boolean onNestedFling(android.view.ViewParent, android.view.View, float, float, boolean);
-    method public static boolean onNestedPreFling(android.view.ViewParent, android.view.View, float, float);
-    method public static void onNestedPreScroll(android.view.ViewParent, android.view.View, int, int, int[]);
-    method public static void onNestedPreScroll(android.view.ViewParent, android.view.View, int, int, int[], int);
-    method public static void onNestedScroll(android.view.ViewParent, android.view.View, int, int, int, int);
-    method public static void onNestedScroll(android.view.ViewParent, android.view.View, int, int, int, int, int);
-    method public static void onNestedScrollAccepted(android.view.ViewParent, android.view.View, android.view.View, int);
-    method public static void onNestedScrollAccepted(android.view.ViewParent, android.view.View, android.view.View, int, int);
-    method public static boolean onStartNestedScroll(android.view.ViewParent, android.view.View, android.view.View, int);
-    method public static boolean onStartNestedScroll(android.view.ViewParent, android.view.View, android.view.View, int, int);
-    method public static void onStopNestedScroll(android.view.ViewParent, android.view.View);
-    method public static void onStopNestedScroll(android.view.ViewParent, android.view.View, int);
-    method public static deprecated boolean requestSendAccessibilityEvent(android.view.ViewParent, android.view.View, android.view.accessibility.AccessibilityEvent);
-  }
-
-  public final class ViewPropertyAnimatorCompat {
-    method public android.support.v4.view.ViewPropertyAnimatorCompat alpha(float);
-    method public android.support.v4.view.ViewPropertyAnimatorCompat alphaBy(float);
-    method public void cancel();
-    method public long getDuration();
-    method public android.view.animation.Interpolator getInterpolator();
-    method public long getStartDelay();
-    method public android.support.v4.view.ViewPropertyAnimatorCompat rotation(float);
-    method public android.support.v4.view.ViewPropertyAnimatorCompat rotationBy(float);
-    method public android.support.v4.view.ViewPropertyAnimatorCompat rotationX(float);
-    method public android.support.v4.view.ViewPropertyAnimatorCompat rotationXBy(float);
-    method public android.support.v4.view.ViewPropertyAnimatorCompat rotationY(float);
-    method public android.support.v4.view.ViewPropertyAnimatorCompat rotationYBy(float);
-    method public android.support.v4.view.ViewPropertyAnimatorCompat scaleX(float);
-    method public android.support.v4.view.ViewPropertyAnimatorCompat scaleXBy(float);
-    method public android.support.v4.view.ViewPropertyAnimatorCompat scaleY(float);
-    method public android.support.v4.view.ViewPropertyAnimatorCompat scaleYBy(float);
-    method public android.support.v4.view.ViewPropertyAnimatorCompat setDuration(long);
-    method public android.support.v4.view.ViewPropertyAnimatorCompat setInterpolator(android.view.animation.Interpolator);
-    method public android.support.v4.view.ViewPropertyAnimatorCompat setListener(android.support.v4.view.ViewPropertyAnimatorListener);
-    method public android.support.v4.view.ViewPropertyAnimatorCompat setStartDelay(long);
-    method public android.support.v4.view.ViewPropertyAnimatorCompat setUpdateListener(android.support.v4.view.ViewPropertyAnimatorUpdateListener);
-    method public void start();
-    method public android.support.v4.view.ViewPropertyAnimatorCompat translationX(float);
-    method public android.support.v4.view.ViewPropertyAnimatorCompat translationXBy(float);
-    method public android.support.v4.view.ViewPropertyAnimatorCompat translationY(float);
-    method public android.support.v4.view.ViewPropertyAnimatorCompat translationYBy(float);
-    method public android.support.v4.view.ViewPropertyAnimatorCompat translationZ(float);
-    method public android.support.v4.view.ViewPropertyAnimatorCompat translationZBy(float);
-    method public android.support.v4.view.ViewPropertyAnimatorCompat withEndAction(java.lang.Runnable);
-    method public android.support.v4.view.ViewPropertyAnimatorCompat withLayer();
-    method public android.support.v4.view.ViewPropertyAnimatorCompat withStartAction(java.lang.Runnable);
-    method public android.support.v4.view.ViewPropertyAnimatorCompat x(float);
-    method public android.support.v4.view.ViewPropertyAnimatorCompat xBy(float);
-    method public android.support.v4.view.ViewPropertyAnimatorCompat y(float);
-    method public android.support.v4.view.ViewPropertyAnimatorCompat yBy(float);
-    method public android.support.v4.view.ViewPropertyAnimatorCompat z(float);
-    method public android.support.v4.view.ViewPropertyAnimatorCompat zBy(float);
-  }
-
-  public abstract interface ViewPropertyAnimatorListener {
-    method public abstract void onAnimationCancel(android.view.View);
-    method public abstract void onAnimationEnd(android.view.View);
-    method public abstract void onAnimationStart(android.view.View);
-  }
-
-  public class ViewPropertyAnimatorListenerAdapter implements android.support.v4.view.ViewPropertyAnimatorListener {
-    ctor public ViewPropertyAnimatorListenerAdapter();
-    method public void onAnimationCancel(android.view.View);
-    method public void onAnimationEnd(android.view.View);
-    method public void onAnimationStart(android.view.View);
-  }
-
-  public abstract interface ViewPropertyAnimatorUpdateListener {
-    method public abstract void onAnimationUpdate(android.view.View);
-  }
-
-  public final class WindowCompat {
-    field public static final int FEATURE_ACTION_BAR = 8; // 0x8
-    field public static final int FEATURE_ACTION_BAR_OVERLAY = 9; // 0x9
-    field public static final int FEATURE_ACTION_MODE_OVERLAY = 10; // 0xa
-  }
-
-  public class WindowInsetsCompat {
-    ctor public WindowInsetsCompat(android.support.v4.view.WindowInsetsCompat);
-    method public android.support.v4.view.WindowInsetsCompat consumeStableInsets();
-    method public android.support.v4.view.WindowInsetsCompat consumeSystemWindowInsets();
-    method public int getStableInsetBottom();
-    method public int getStableInsetLeft();
-    method public int getStableInsetRight();
-    method public int getStableInsetTop();
-    method public int getSystemWindowInsetBottom();
-    method public int getSystemWindowInsetLeft();
-    method public int getSystemWindowInsetRight();
-    method public int getSystemWindowInsetTop();
-    method public boolean hasInsets();
-    method public boolean hasStableInsets();
-    method public boolean hasSystemWindowInsets();
-    method public boolean isConsumed();
-    method public boolean isRound();
-    method public android.support.v4.view.WindowInsetsCompat replaceSystemWindowInsets(int, int, int, int);
-    method public android.support.v4.view.WindowInsetsCompat replaceSystemWindowInsets(android.graphics.Rect);
-  }
-
-}
-
-package android.support.v4.view.accessibility {
-
-  public final class AccessibilityEventCompat {
-    method public static deprecated void appendRecord(android.view.accessibility.AccessibilityEvent, android.support.v4.view.accessibility.AccessibilityRecordCompat);
-    method public static deprecated android.support.v4.view.accessibility.AccessibilityRecordCompat asRecord(android.view.accessibility.AccessibilityEvent);
-    method public static int getAction(android.view.accessibility.AccessibilityEvent);
-    method public static int getContentChangeTypes(android.view.accessibility.AccessibilityEvent);
-    method public static int getMovementGranularity(android.view.accessibility.AccessibilityEvent);
-    method public static deprecated android.support.v4.view.accessibility.AccessibilityRecordCompat getRecord(android.view.accessibility.AccessibilityEvent, int);
-    method public static deprecated int getRecordCount(android.view.accessibility.AccessibilityEvent);
-    method public static void setAction(android.view.accessibility.AccessibilityEvent, int);
-    method public static void setContentChangeTypes(android.view.accessibility.AccessibilityEvent, int);
-    method public static void setMovementGranularity(android.view.accessibility.AccessibilityEvent, int);
-    field public static final int CONTENT_CHANGE_TYPE_CONTENT_DESCRIPTION = 4; // 0x4
-    field public static final int CONTENT_CHANGE_TYPE_SUBTREE = 1; // 0x1
-    field public static final int CONTENT_CHANGE_TYPE_TEXT = 2; // 0x2
-    field public static final int CONTENT_CHANGE_TYPE_UNDEFINED = 0; // 0x0
-    field public static final int TYPES_ALL_MASK = -1; // 0xffffffff
-    field public static final int TYPE_ANNOUNCEMENT = 16384; // 0x4000
-    field public static final int TYPE_ASSIST_READING_CONTEXT = 16777216; // 0x1000000
-    field public static final int TYPE_GESTURE_DETECTION_END = 524288; // 0x80000
-    field public static final int TYPE_GESTURE_DETECTION_START = 262144; // 0x40000
-    field public static final deprecated int TYPE_TOUCH_EXPLORATION_GESTURE_END = 1024; // 0x400
-    field public static final deprecated int TYPE_TOUCH_EXPLORATION_GESTURE_START = 512; // 0x200
-    field public static final int TYPE_TOUCH_INTERACTION_END = 2097152; // 0x200000
-    field public static final int TYPE_TOUCH_INTERACTION_START = 1048576; // 0x100000
-    field public static final int TYPE_VIEW_ACCESSIBILITY_FOCUSED = 32768; // 0x8000
-    field public static final int TYPE_VIEW_ACCESSIBILITY_FOCUS_CLEARED = 65536; // 0x10000
-    field public static final int TYPE_VIEW_CONTEXT_CLICKED = 8388608; // 0x800000
-    field public static final deprecated int TYPE_VIEW_HOVER_ENTER = 128; // 0x80
-    field public static final deprecated int TYPE_VIEW_HOVER_EXIT = 256; // 0x100
-    field public static final deprecated int TYPE_VIEW_SCROLLED = 4096; // 0x1000
-    field public static final deprecated int TYPE_VIEW_TEXT_SELECTION_CHANGED = 8192; // 0x2000
-    field public static final int TYPE_VIEW_TEXT_TRAVERSED_AT_MOVEMENT_GRANULARITY = 131072; // 0x20000
-    field public static final int TYPE_WINDOWS_CHANGED = 4194304; // 0x400000
-    field public static final deprecated int TYPE_WINDOW_CONTENT_CHANGED = 2048; // 0x800
-  }
-
-  public final class AccessibilityManagerCompat {
-    method public static deprecated boolean addAccessibilityStateChangeListener(android.view.accessibility.AccessibilityManager, android.support.v4.view.accessibility.AccessibilityManagerCompat.AccessibilityStateChangeListener);
-    method public static boolean addTouchExplorationStateChangeListener(android.view.accessibility.AccessibilityManager, android.support.v4.view.accessibility.AccessibilityManagerCompat.TouchExplorationStateChangeListener);
-    method public static deprecated java.util.List<android.accessibilityservice.AccessibilityServiceInfo> getEnabledAccessibilityServiceList(android.view.accessibility.AccessibilityManager, int);
-    method public static deprecated java.util.List<android.accessibilityservice.AccessibilityServiceInfo> getInstalledAccessibilityServiceList(android.view.accessibility.AccessibilityManager);
-    method public static deprecated boolean isTouchExplorationEnabled(android.view.accessibility.AccessibilityManager);
-    method public static deprecated boolean removeAccessibilityStateChangeListener(android.view.accessibility.AccessibilityManager, android.support.v4.view.accessibility.AccessibilityManagerCompat.AccessibilityStateChangeListener);
-    method public static boolean removeTouchExplorationStateChangeListener(android.view.accessibility.AccessibilityManager, android.support.v4.view.accessibility.AccessibilityManagerCompat.TouchExplorationStateChangeListener);
-  }
-
-  public static abstract deprecated interface AccessibilityManagerCompat.AccessibilityStateChangeListener {
-    method public abstract deprecated void onAccessibilityStateChanged(boolean);
-  }
-
-  public static abstract deprecated class AccessibilityManagerCompat.AccessibilityStateChangeListenerCompat implements android.support.v4.view.accessibility.AccessibilityManagerCompat.AccessibilityStateChangeListener {
-    ctor public AccessibilityManagerCompat.AccessibilityStateChangeListenerCompat();
-  }
-
-  public static abstract interface AccessibilityManagerCompat.TouchExplorationStateChangeListener {
-    method public abstract void onTouchExplorationStateChanged(boolean);
-  }
-
-  public class AccessibilityNodeInfoCompat {
-    ctor public deprecated AccessibilityNodeInfoCompat(java.lang.Object);
-    method public void addAction(int);
-    method public void addAction(android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.AccessibilityActionCompat);
-    method public void addChild(android.view.View);
-    method public void addChild(android.view.View, int);
-    method public boolean canOpenPopup();
-    method public java.util.List<android.support.v4.view.accessibility.AccessibilityNodeInfoCompat> findAccessibilityNodeInfosByText(java.lang.String);
-    method public java.util.List<android.support.v4.view.accessibility.AccessibilityNodeInfoCompat> findAccessibilityNodeInfosByViewId(java.lang.String);
-    method public android.support.v4.view.accessibility.AccessibilityNodeInfoCompat findFocus(int);
-    method public android.support.v4.view.accessibility.AccessibilityNodeInfoCompat focusSearch(int);
-    method public java.util.List<android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.AccessibilityActionCompat> getActionList();
-    method public int getActions();
-    method public void getBoundsInParent(android.graphics.Rect);
-    method public void getBoundsInScreen(android.graphics.Rect);
-    method public android.support.v4.view.accessibility.AccessibilityNodeInfoCompat getChild(int);
-    method public int getChildCount();
-    method public java.lang.CharSequence getClassName();
-    method public android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.CollectionInfoCompat getCollectionInfo();
-    method public android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.CollectionItemInfoCompat getCollectionItemInfo();
-    method public java.lang.CharSequence getContentDescription();
-    method public int getDrawingOrder();
-    method public java.lang.CharSequence getError();
-    method public android.os.Bundle getExtras();
-    method public deprecated java.lang.Object getInfo();
-    method public int getInputType();
-    method public android.support.v4.view.accessibility.AccessibilityNodeInfoCompat getLabelFor();
-    method public android.support.v4.view.accessibility.AccessibilityNodeInfoCompat getLabeledBy();
-    method public int getLiveRegion();
-    method public int getMaxTextLength();
-    method public int getMovementGranularities();
-    method public java.lang.CharSequence getPackageName();
-    method public android.support.v4.view.accessibility.AccessibilityNodeInfoCompat getParent();
-    method public android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.RangeInfoCompat getRangeInfo();
-    method public java.lang.CharSequence getRoleDescription();
-    method public java.lang.CharSequence getText();
-    method public int getTextSelectionEnd();
-    method public int getTextSelectionStart();
-    method public android.support.v4.view.accessibility.AccessibilityNodeInfoCompat getTraversalAfter();
-    method public android.support.v4.view.accessibility.AccessibilityNodeInfoCompat getTraversalBefore();
-    method public java.lang.String getViewIdResourceName();
-    method public android.support.v4.view.accessibility.AccessibilityWindowInfoCompat getWindow();
-    method public int getWindowId();
-    method public boolean isAccessibilityFocused();
-    method public boolean isCheckable();
-    method public boolean isChecked();
-    method public boolean isClickable();
-    method public boolean isContentInvalid();
-    method public boolean isContextClickable();
-    method public boolean isDismissable();
-    method public boolean isEditable();
-    method public boolean isEnabled();
-    method public boolean isFocusable();
-    method public boolean isFocused();
-    method public boolean isImportantForAccessibility();
-    method public boolean isLongClickable();
-    method public boolean isMultiLine();
-    method public boolean isPassword();
-    method public boolean isScrollable();
-    method public boolean isSelected();
-    method public boolean isVisibleToUser();
-    method public static android.support.v4.view.accessibility.AccessibilityNodeInfoCompat obtain(android.view.View);
-    method public static android.support.v4.view.accessibility.AccessibilityNodeInfoCompat obtain(android.view.View, int);
-    method public static android.support.v4.view.accessibility.AccessibilityNodeInfoCompat obtain();
-    method public static android.support.v4.view.accessibility.AccessibilityNodeInfoCompat obtain(android.support.v4.view.accessibility.AccessibilityNodeInfoCompat);
-    method public boolean performAction(int);
-    method public boolean performAction(int, android.os.Bundle);
-    method public void recycle();
-    method public boolean refresh();
-    method public boolean removeAction(android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.AccessibilityActionCompat);
-    method public boolean removeChild(android.view.View);
-    method public boolean removeChild(android.view.View, int);
-    method public void setAccessibilityFocused(boolean);
-    method public void setBoundsInParent(android.graphics.Rect);
-    method public void setBoundsInScreen(android.graphics.Rect);
-    method public void setCanOpenPopup(boolean);
-    method public void setCheckable(boolean);
-    method public void setChecked(boolean);
-    method public void setClassName(java.lang.CharSequence);
-    method public void setClickable(boolean);
-    method public void setCollectionInfo(java.lang.Object);
-    method public void setCollectionItemInfo(java.lang.Object);
-    method public void setContentDescription(java.lang.CharSequence);
-    method public void setContentInvalid(boolean);
-    method public void setContextClickable(boolean);
-    method public void setDismissable(boolean);
-    method public void setDrawingOrder(int);
-    method public void setEditable(boolean);
-    method public void setEnabled(boolean);
-    method public void setError(java.lang.CharSequence);
-    method public void setFocusable(boolean);
-    method public void setFocused(boolean);
-    method public void setImportantForAccessibility(boolean);
-    method public void setInputType(int);
-    method public void setLabelFor(android.view.View);
-    method public void setLabelFor(android.view.View, int);
-    method public void setLabeledBy(android.view.View);
-    method public void setLabeledBy(android.view.View, int);
-    method public void setLiveRegion(int);
-    method public void setLongClickable(boolean);
-    method public void setMaxTextLength(int);
-    method public void setMovementGranularities(int);
-    method public void setMultiLine(boolean);
-    method public void setPackageName(java.lang.CharSequence);
-    method public void setParent(android.view.View);
-    method public void setParent(android.view.View, int);
-    method public void setPassword(boolean);
-    method public void setRangeInfo(android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.RangeInfoCompat);
-    method public void setRoleDescription(java.lang.CharSequence);
-    method public void setScrollable(boolean);
-    method public void setSelected(boolean);
-    method public void setSource(android.view.View);
-    method public void setSource(android.view.View, int);
-    method public void setText(java.lang.CharSequence);
-    method public void setTextSelection(int, int);
-    method public void setTraversalAfter(android.view.View);
-    method public void setTraversalAfter(android.view.View, int);
-    method public void setTraversalBefore(android.view.View);
-    method public void setTraversalBefore(android.view.View, int);
-    method public void setViewIdResourceName(java.lang.String);
-    method public void setVisibleToUser(boolean);
-    method public android.view.accessibility.AccessibilityNodeInfo unwrap();
-    method public static android.support.v4.view.accessibility.AccessibilityNodeInfoCompat wrap(android.view.accessibility.AccessibilityNodeInfo);
-    field public static final int ACTION_ACCESSIBILITY_FOCUS = 64; // 0x40
-    field public static final java.lang.String ACTION_ARGUMENT_COLUMN_INT = "android.view.accessibility.action.ARGUMENT_COLUMN_INT";
-    field public static final java.lang.String ACTION_ARGUMENT_EXTEND_SELECTION_BOOLEAN = "ACTION_ARGUMENT_EXTEND_SELECTION_BOOLEAN";
-    field public static final java.lang.String ACTION_ARGUMENT_HTML_ELEMENT_STRING = "ACTION_ARGUMENT_HTML_ELEMENT_STRING";
-    field public static final java.lang.String ACTION_ARGUMENT_MOVEMENT_GRANULARITY_INT = "ACTION_ARGUMENT_MOVEMENT_GRANULARITY_INT";
-    field public static final java.lang.String ACTION_ARGUMENT_PROGRESS_VALUE = "android.view.accessibility.action.ARGUMENT_PROGRESS_VALUE";
-    field public static final java.lang.String ACTION_ARGUMENT_ROW_INT = "android.view.accessibility.action.ARGUMENT_ROW_INT";
-    field public static final java.lang.String ACTION_ARGUMENT_SELECTION_END_INT = "ACTION_ARGUMENT_SELECTION_END_INT";
-    field public static final java.lang.String ACTION_ARGUMENT_SELECTION_START_INT = "ACTION_ARGUMENT_SELECTION_START_INT";
-    field public static final java.lang.String ACTION_ARGUMENT_SET_TEXT_CHARSEQUENCE = "ACTION_ARGUMENT_SET_TEXT_CHARSEQUENCE";
-    field public static final int ACTION_CLEAR_ACCESSIBILITY_FOCUS = 128; // 0x80
-    field public static final int ACTION_CLEAR_FOCUS = 2; // 0x2
-    field public static final int ACTION_CLEAR_SELECTION = 8; // 0x8
-    field public static final int ACTION_CLICK = 16; // 0x10
-    field public static final int ACTION_COLLAPSE = 524288; // 0x80000
-    field public static final int ACTION_COPY = 16384; // 0x4000
-    field public static final int ACTION_CUT = 65536; // 0x10000
-    field public static final int ACTION_DISMISS = 1048576; // 0x100000
-    field public static final int ACTION_EXPAND = 262144; // 0x40000
-    field public static final int ACTION_FOCUS = 1; // 0x1
-    field public static final int ACTION_LONG_CLICK = 32; // 0x20
-    field public static final int ACTION_NEXT_AT_MOVEMENT_GRANULARITY = 256; // 0x100
-    field public static final int ACTION_NEXT_HTML_ELEMENT = 1024; // 0x400
-    field public static final int ACTION_PASTE = 32768; // 0x8000
-    field public static final int ACTION_PREVIOUS_AT_MOVEMENT_GRANULARITY = 512; // 0x200
-    field public static final int ACTION_PREVIOUS_HTML_ELEMENT = 2048; // 0x800
-    field public static final int ACTION_SCROLL_BACKWARD = 8192; // 0x2000
-    field public static final int ACTION_SCROLL_FORWARD = 4096; // 0x1000
-    field public static final int ACTION_SELECT = 4; // 0x4
-    field public static final int ACTION_SET_SELECTION = 131072; // 0x20000
-    field public static final int ACTION_SET_TEXT = 2097152; // 0x200000
-    field public static final int FOCUS_ACCESSIBILITY = 2; // 0x2
-    field public static final int FOCUS_INPUT = 1; // 0x1
-    field public static final int MOVEMENT_GRANULARITY_CHARACTER = 1; // 0x1
-    field public static final int MOVEMENT_GRANULARITY_LINE = 4; // 0x4
-    field public static final int MOVEMENT_GRANULARITY_PAGE = 16; // 0x10
-    field public static final int MOVEMENT_GRANULARITY_PARAGRAPH = 8; // 0x8
-    field public static final int MOVEMENT_GRANULARITY_WORD = 2; // 0x2
-  }
-
-  public static class AccessibilityNodeInfoCompat.AccessibilityActionCompat {
-    ctor public AccessibilityNodeInfoCompat.AccessibilityActionCompat(int, java.lang.CharSequence);
-    method public int getId();
-    method public java.lang.CharSequence getLabel();
-    field public static final android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.AccessibilityActionCompat ACTION_ACCESSIBILITY_FOCUS;
-    field public static final android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.AccessibilityActionCompat ACTION_CLEAR_ACCESSIBILITY_FOCUS;
-    field public static final android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.AccessibilityActionCompat ACTION_CLEAR_FOCUS;
-    field public static final android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.AccessibilityActionCompat ACTION_CLEAR_SELECTION;
-    field public static final android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.AccessibilityActionCompat ACTION_CLICK;
-    field public static final android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.AccessibilityActionCompat ACTION_COLLAPSE;
-    field public static final android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.AccessibilityActionCompat ACTION_CONTEXT_CLICK;
-    field public static final android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.AccessibilityActionCompat ACTION_COPY;
-    field public static final android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.AccessibilityActionCompat ACTION_CUT;
-    field public static final android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.AccessibilityActionCompat ACTION_DISMISS;
-    field public static final android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.AccessibilityActionCompat ACTION_EXPAND;
-    field public static final android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.AccessibilityActionCompat ACTION_FOCUS;
-    field public static final android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.AccessibilityActionCompat ACTION_LONG_CLICK;
-    field public static final android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.AccessibilityActionCompat ACTION_NEXT_AT_MOVEMENT_GRANULARITY;
-    field public static final android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.AccessibilityActionCompat ACTION_NEXT_HTML_ELEMENT;
-    field public static final android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.AccessibilityActionCompat ACTION_PASTE;
-    field public static final android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.AccessibilityActionCompat ACTION_PREVIOUS_AT_MOVEMENT_GRANULARITY;
-    field public static final android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.AccessibilityActionCompat ACTION_PREVIOUS_HTML_ELEMENT;
-    field public static final android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.AccessibilityActionCompat ACTION_SCROLL_BACKWARD;
-    field public static final android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.AccessibilityActionCompat ACTION_SCROLL_DOWN;
-    field public static final android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.AccessibilityActionCompat ACTION_SCROLL_FORWARD;
-    field public static final android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.AccessibilityActionCompat ACTION_SCROLL_LEFT;
-    field public static final android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.AccessibilityActionCompat ACTION_SCROLL_RIGHT;
-    field public static final android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.AccessibilityActionCompat ACTION_SCROLL_TO_POSITION;
-    field public static final android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.AccessibilityActionCompat ACTION_SCROLL_UP;
-    field public static final android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.AccessibilityActionCompat ACTION_SELECT;
-    field public static final android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.AccessibilityActionCompat ACTION_SET_PROGRESS;
-    field public static final android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.AccessibilityActionCompat ACTION_SET_SELECTION;
-    field public static final android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.AccessibilityActionCompat ACTION_SET_TEXT;
-    field public static final android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.AccessibilityActionCompat ACTION_SHOW_ON_SCREEN;
-  }
-
-  public static class AccessibilityNodeInfoCompat.CollectionInfoCompat {
-    method public int getColumnCount();
-    method public int getRowCount();
-    method public int getSelectionMode();
-    method public boolean isHierarchical();
-    method public static android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.CollectionInfoCompat obtain(int, int, boolean, int);
-    method public static android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.CollectionInfoCompat obtain(int, int, boolean);
-    field public static final int SELECTION_MODE_MULTIPLE = 2; // 0x2
-    field public static final int SELECTION_MODE_NONE = 0; // 0x0
-    field public static final int SELECTION_MODE_SINGLE = 1; // 0x1
-  }
-
-  public static class AccessibilityNodeInfoCompat.CollectionItemInfoCompat {
-    method public int getColumnIndex();
-    method public int getColumnSpan();
-    method public int getRowIndex();
-    method public int getRowSpan();
-    method public boolean isHeading();
-    method public boolean isSelected();
-    method public static android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.CollectionItemInfoCompat obtain(int, int, int, int, boolean, boolean);
-    method public static android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.CollectionItemInfoCompat obtain(int, int, int, int, boolean);
-  }
-
-  public static class AccessibilityNodeInfoCompat.RangeInfoCompat {
-    method public float getCurrent();
-    method public float getMax();
-    method public float getMin();
-    method public int getType();
-    method public static android.support.v4.view.accessibility.AccessibilityNodeInfoCompat.RangeInfoCompat obtain(int, float, float, float);
-    field public static final int RANGE_TYPE_FLOAT = 1; // 0x1
-    field public static final int RANGE_TYPE_INT = 0; // 0x0
-    field public static final int RANGE_TYPE_PERCENT = 2; // 0x2
-  }
-
-  public class AccessibilityNodeProviderCompat {
-    ctor public AccessibilityNodeProviderCompat();
-    ctor public AccessibilityNodeProviderCompat(java.lang.Object);
-    method public android.support.v4.view.accessibility.AccessibilityNodeInfoCompat createAccessibilityNodeInfo(int);
-    method public java.util.List<android.support.v4.view.accessibility.AccessibilityNodeInfoCompat> findAccessibilityNodeInfosByText(java.lang.String, int);
-    method public android.support.v4.view.accessibility.AccessibilityNodeInfoCompat findFocus(int);
-    method public java.lang.Object getProvider();
-    method public boolean performAction(int, int, android.os.Bundle);
-    field public static final int HOST_VIEW_ID = -1; // 0xffffffff
-  }
-
-  public class AccessibilityRecordCompat {
-    ctor public deprecated AccessibilityRecordCompat(java.lang.Object);
-    method public deprecated boolean equals(java.lang.Object);
-    method public deprecated int getAddedCount();
-    method public deprecated java.lang.CharSequence getBeforeText();
-    method public deprecated java.lang.CharSequence getClassName();
-    method public deprecated java.lang.CharSequence getContentDescription();
-    method public deprecated int getCurrentItemIndex();
-    method public deprecated int getFromIndex();
-    method public deprecated java.lang.Object getImpl();
-    method public deprecated int getItemCount();
-    method public deprecated int getMaxScrollX();
-    method public static int getMaxScrollX(android.view.accessibility.AccessibilityRecord);
-    method public deprecated int getMaxScrollY();
-    method public static int getMaxScrollY(android.view.accessibility.AccessibilityRecord);
-    method public deprecated android.os.Parcelable getParcelableData();
-    method public deprecated int getRemovedCount();
-    method public deprecated int getScrollX();
-    method public deprecated int getScrollY();
-    method public deprecated android.support.v4.view.accessibility.AccessibilityNodeInfoCompat getSource();
-    method public deprecated java.util.List<java.lang.CharSequence> getText();
-    method public deprecated int getToIndex();
-    method public deprecated int getWindowId();
-    method public deprecated int hashCode();
-    method public deprecated boolean isChecked();
-    method public deprecated boolean isEnabled();
-    method public deprecated boolean isFullScreen();
-    method public deprecated boolean isPassword();
-    method public deprecated boolean isScrollable();
-    method public static deprecated android.support.v4.view.accessibility.AccessibilityRecordCompat obtain(android.support.v4.view.accessibility.AccessibilityRecordCompat);
-    method public static deprecated android.support.v4.view.accessibility.AccessibilityRecordCompat obtain();
-    method public deprecated void recycle();
-    method public deprecated void setAddedCount(int);
-    method public deprecated void setBeforeText(java.lang.CharSequence);
-    method public deprecated void setChecked(boolean);
-    method public deprecated void setClassName(java.lang.CharSequence);
-    method public deprecated void setContentDescription(java.lang.CharSequence);
-    method public deprecated void setCurrentItemIndex(int);
-    method public deprecated void setEnabled(boolean);
-    method public deprecated void setFromIndex(int);
-    method public deprecated void setFullScreen(boolean);
-    method public deprecated void setItemCount(int);
-    method public deprecated void setMaxScrollX(int);
-    method public static void setMaxScrollX(android.view.accessibility.AccessibilityRecord, int);
-    method public deprecated void setMaxScrollY(int);
-    method public static void setMaxScrollY(android.view.accessibility.AccessibilityRecord, int);
-    method public deprecated void setParcelableData(android.os.Parcelable);
-    method public deprecated void setPassword(boolean);
-    method public deprecated void setRemovedCount(int);
-    method public deprecated void setScrollX(int);
-    method public deprecated void setScrollY(int);
-    method public deprecated void setScrollable(boolean);
-    method public deprecated void setSource(android.view.View);
-    method public deprecated void setSource(android.view.View, int);
-    method public static void setSource(android.view.accessibility.AccessibilityRecord, android.view.View, int);
-    method public deprecated void setToIndex(int);
-  }
-
-  public class AccessibilityWindowInfoCompat {
-    method public android.support.v4.view.accessibility.AccessibilityNodeInfoCompat getAnchor();
-    method public void getBoundsInScreen(android.graphics.Rect);
-    method public android.support.v4.view.accessibility.AccessibilityWindowInfoCompat getChild(int);
-    method public int getChildCount();
-    method public int getId();
-    method public int getLayer();
-    method public android.support.v4.view.accessibility.AccessibilityWindowInfoCompat getParent();
-    method public android.support.v4.view.accessibility.AccessibilityNodeInfoCompat getRoot();
-    method public java.lang.CharSequence getTitle();
-    method public int getType();
-    method public boolean isAccessibilityFocused();
-    method public boolean isActive();
-    method public boolean isFocused();
-    method public static android.support.v4.view.accessibility.AccessibilityWindowInfoCompat obtain();
-    method public static android.support.v4.view.accessibility.AccessibilityWindowInfoCompat obtain(android.support.v4.view.accessibility.AccessibilityWindowInfoCompat);
-    method public void recycle();
-    field public static final int TYPE_ACCESSIBILITY_OVERLAY = 4; // 0x4
-    field public static final int TYPE_APPLICATION = 1; // 0x1
-    field public static final int TYPE_INPUT_METHOD = 2; // 0x2
-    field public static final int TYPE_SPLIT_SCREEN_DIVIDER = 5; // 0x5
-    field public static final int TYPE_SYSTEM = 3; // 0x3
-  }
-
-}
-
-package android.support.v4.view.animation {
-
-  public final class PathInterpolatorCompat {
-    method public static android.view.animation.Interpolator create(android.graphics.Path);
-    method public static android.view.animation.Interpolator create(float, float);
-    method public static android.view.animation.Interpolator create(float, float, float, float);
-  }
-
-}
-
-package android.support.v4.widget {
-
-  public final class CompoundButtonCompat {
-    method public static android.graphics.drawable.Drawable getButtonDrawable(android.widget.CompoundButton);
-    method public static android.content.res.ColorStateList getButtonTintList(android.widget.CompoundButton);
-    method public static android.graphics.PorterDuff.Mode getButtonTintMode(android.widget.CompoundButton);
-    method public static void setButtonTintList(android.widget.CompoundButton, android.content.res.ColorStateList);
-    method public static void setButtonTintMode(android.widget.CompoundButton, android.graphics.PorterDuff.Mode);
-  }
-
-  public final class EdgeEffectCompat {
-    ctor public deprecated EdgeEffectCompat(android.content.Context);
-    method public deprecated boolean draw(android.graphics.Canvas);
-    method public deprecated void finish();
-    method public deprecated boolean isFinished();
-    method public deprecated boolean onAbsorb(int);
-    method public deprecated boolean onPull(float);
-    method public deprecated boolean onPull(float, float);
-    method public static void onPull(android.widget.EdgeEffect, float, float);
-    method public deprecated boolean onRelease();
-    method public deprecated void setSize(int, int);
-  }
-
-  public class ImageViewCompat {
-    method public static android.content.res.ColorStateList getImageTintList(android.widget.ImageView);
-    method public static android.graphics.PorterDuff.Mode getImageTintMode(android.widget.ImageView);
-    method public static void setImageTintList(android.widget.ImageView, android.content.res.ColorStateList);
-    method public static void setImageTintMode(android.widget.ImageView, android.graphics.PorterDuff.Mode);
-  }
-
-  public final class ListPopupWindowCompat {
-    method public static deprecated android.view.View.OnTouchListener createDragToOpenListener(java.lang.Object, android.view.View);
-    method public static android.view.View.OnTouchListener createDragToOpenListener(android.widget.ListPopupWindow, android.view.View);
-  }
-
-  public final class ListViewCompat {
-    method public static boolean canScrollList(android.widget.ListView, int);
-    method public static void scrollListBy(android.widget.ListView, int);
-  }
-
-  public final class PopupMenuCompat {
-    method public static android.view.View.OnTouchListener getDragToOpenListener(java.lang.Object);
-  }
-
-  public final class PopupWindowCompat {
-    method public static boolean getOverlapAnchor(android.widget.PopupWindow);
-    method public static int getWindowLayoutType(android.widget.PopupWindow);
-    method public static void setOverlapAnchor(android.widget.PopupWindow, boolean);
-    method public static void setWindowLayoutType(android.widget.PopupWindow, int);
-    method public static void showAsDropDown(android.widget.PopupWindow, android.view.View, int, int, int);
-  }
-
-  public final deprecated class ScrollerCompat {
-    method public deprecated void abortAnimation();
-    method public deprecated boolean computeScrollOffset();
-    method public static deprecated android.support.v4.widget.ScrollerCompat create(android.content.Context);
-    method public static deprecated android.support.v4.widget.ScrollerCompat create(android.content.Context, android.view.animation.Interpolator);
-    method public deprecated void fling(int, int, int, int, int, int, int, int);
-    method public deprecated void fling(int, int, int, int, int, int, int, int, int, int);
-    method public deprecated float getCurrVelocity();
-    method public deprecated int getCurrX();
-    method public deprecated int getCurrY();
-    method public deprecated int getFinalX();
-    method public deprecated int getFinalY();
-    method public deprecated boolean isFinished();
-    method public deprecated boolean isOverScrolled();
-    method public deprecated void notifyHorizontalEdgeReached(int, int, int);
-    method public deprecated void notifyVerticalEdgeReached(int, int, int);
-    method public deprecated boolean springBack(int, int, int, int, int, int);
-    method public deprecated void startScroll(int, int, int, int);
-    method public deprecated void startScroll(int, int, int, int, int);
-  }
-
-  public final class TextViewCompat {
-    method public static int getAutoSizeMaxTextSize(android.widget.TextView);
-    method public static int getAutoSizeMinTextSize(android.widget.TextView);
-    method public static int getAutoSizeStepGranularity(android.widget.TextView);
-    method public static int[] getAutoSizeTextAvailableSizes(android.widget.TextView);
-    method public static int getAutoSizeTextType(android.widget.TextView);
-    method public static android.graphics.drawable.Drawable[] getCompoundDrawablesRelative(android.widget.TextView);
-    method public static int getMaxLines(android.widget.TextView);
-    method public static int getMinLines(android.widget.TextView);
-    method public static void setAutoSizeTextTypeUniformWithConfiguration(android.widget.TextView, int, int, int, int) throws java.lang.IllegalArgumentException;
-    method public static void setAutoSizeTextTypeUniformWithPresetSizes(android.widget.TextView, int[], int) throws java.lang.IllegalArgumentException;
-    method public static void setAutoSizeTextTypeWithDefaults(android.widget.TextView, int);
-    method public static void setCompoundDrawablesRelative(android.widget.TextView, android.graphics.drawable.Drawable, android.graphics.drawable.Drawable, android.graphics.drawable.Drawable, android.graphics.drawable.Drawable);
-    method public static void setCompoundDrawablesRelativeWithIntrinsicBounds(android.widget.TextView, android.graphics.drawable.Drawable, android.graphics.drawable.Drawable, android.graphics.drawable.Drawable, android.graphics.drawable.Drawable);
-    method public static void setCompoundDrawablesRelativeWithIntrinsicBounds(android.widget.TextView, int, int, int, int);
-    method public static void setTextAppearance(android.widget.TextView, int);
-    field public static final int AUTO_SIZE_TEXT_TYPE_NONE = 0; // 0x0
-    field public static final int AUTO_SIZE_TEXT_TYPE_UNIFORM = 1; // 0x1
-  }
-
-  public abstract interface TintableCompoundButton {
-    method public abstract android.content.res.ColorStateList getSupportButtonTintList();
-    method public abstract android.graphics.PorterDuff.Mode getSupportButtonTintMode();
-    method public abstract void setSupportButtonTintList(android.content.res.ColorStateList);
-    method public abstract void setSupportButtonTintMode(android.graphics.PorterDuff.Mode);
-  }
-
-}
-
diff --git a/compat/tests/java/android/support/v4/content/pm/ShortcutManagerCompatTest.java b/compat/tests/java/android/support/v4/content/pm/ShortcutManagerCompatTest.java
index 3a48a6bd..7853f02 100644
--- a/compat/tests/java/android/support/v4/content/pm/ShortcutManagerCompatTest.java
+++ b/compat/tests/java/android/support/v4/content/pm/ShortcutManagerCompatTest.java
@@ -20,6 +20,7 @@
 import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertNotNull;
 import static org.junit.Assert.assertTrue;
+import static org.mockito.ArgumentMatchers.nullable;
 import static org.mockito.Mockito.any;
 import static org.mockito.Mockito.anyInt;
 import static org.mockito.Mockito.doReturn;
@@ -112,7 +113,7 @@
         ShortcutManager mockShortcutManager = mock(ShortcutManager.class);
         doReturn(mockShortcutManager).when(mContext).getSystemService(eq(Context.SHORTCUT_SERVICE));
         when(mockShortcutManager.requestPinShortcut(
-                any(ShortcutInfo.class), any(IntentSender.class))).thenReturn(true);
+                any(ShortcutInfo.class), nullable(IntentSender.class))).thenReturn(true);
 
         assertTrue(ShortcutManagerCompat.requestPinShortcut(mContext, mInfoCompat, null));
         ArgumentCaptor<ShortcutInfo> captor = ArgumentCaptor.forClass(ShortcutInfo.class);
diff --git a/content/api/27.0.0.txt b/content/api/27.0.0.txt
deleted file mode 100644
index e0b4fa3..0000000
--- a/content/api/27.0.0.txt
+++ /dev/null
@@ -1,54 +0,0 @@
-package android.support.content {
-
-  public class ContentPager {
-    ctor public ContentPager(android.content.ContentResolver, android.support.content.ContentPager.QueryRunner);
-    ctor public ContentPager(android.content.ContentResolver, android.support.content.ContentPager.QueryRunner, int);
-    method public static android.os.Bundle createArgs(int, int);
-    method public android.support.content.Query query(android.net.Uri, java.lang.String[], android.os.Bundle, android.os.CancellationSignal, android.support.content.ContentPager.ContentCallback);
-    method public void reset();
-    field public static final int CURSOR_DISPOSITION_COPIED = 1; // 0x1
-    field public static final int CURSOR_DISPOSITION_PAGED = 2; // 0x2
-    field public static final int CURSOR_DISPOSITION_REPAGED = 3; // 0x3
-    field public static final int CURSOR_DISPOSITION_WRAPPED = 4; // 0x4
-    field public static final java.lang.String EXTRA_HONORED_ARGS = "android.content.extra.HONORED_ARGS";
-    field public static final java.lang.String EXTRA_REQUESTED_LIMIT = "android-support:extra-ignored-limit";
-    field public static final java.lang.String EXTRA_SUGGESTED_LIMIT = "android-support:extra-suggested-limit";
-    field public static final java.lang.String EXTRA_TOTAL_COUNT = "android.content.extra.TOTAL_COUNT";
-    field public static final java.lang.String QUERY_ARG_LIMIT = "android:query-arg-limit";
-    field public static final java.lang.String QUERY_ARG_OFFSET = "android:query-arg-offset";
-  }
-
-  public static abstract interface ContentPager.ContentCallback {
-    method public abstract void onCursorReady(android.support.content.Query, android.database.Cursor);
-  }
-
-  public static abstract class ContentPager.CursorDisposition implements java.lang.annotation.Annotation {
-  }
-
-  public static abstract interface ContentPager.QueryRunner {
-    method public abstract void cancel(android.support.content.Query);
-    method public abstract boolean isRunning(android.support.content.Query);
-    method public abstract void query(android.support.content.Query, android.support.content.ContentPager.QueryRunner.Callback);
-  }
-
-  public static abstract interface ContentPager.QueryRunner.Callback {
-    method public abstract void onQueryFinished(android.support.content.Query, android.database.Cursor);
-    method public abstract android.database.Cursor runQueryInBackground(android.support.content.Query);
-  }
-
-  public final class LoaderQueryRunner implements android.support.content.ContentPager.QueryRunner {
-    ctor public LoaderQueryRunner(android.content.Context, android.app.LoaderManager);
-    method public void cancel(android.support.content.Query);
-    method public boolean isRunning(android.support.content.Query);
-    method public void query(android.support.content.Query, android.support.content.ContentPager.QueryRunner.Callback);
-  }
-
-  public final class Query {
-    method public int getId();
-    method public int getLimit();
-    method public int getOffset();
-    method public android.net.Uri getUri();
-  }
-
-}
-
diff --git a/core-ui/Android.mk b/core-ui/Android.mk
index 184d7be..47846a9 100644
--- a/core-ui/Android.mk
+++ b/core-ui/Android.mk
@@ -30,6 +30,7 @@
 LOCAL_RESOURCE_DIR := $(LOCAL_PATH)/res
 LOCAL_SHARED_ANDROID_LIBRARIES := \
     android-support-compat \
+    android-support-core-utils \
     android-support-annotations
 LOCAL_JAR_EXCLUDE_FILES := none
 LOCAL_JAVA_LANGUAGE_VERSION := 1.7
diff --git a/core-ui/api/27.0.0.txt b/core-ui/api/27.0.0.txt
deleted file mode 100644
index 6ae4b1a..0000000
--- a/core-ui/api/27.0.0.txt
+++ /dev/null
@@ -1,655 +0,0 @@
-package android.support.v4.app {
-
-  public deprecated class ActionBarDrawerToggle implements android.support.v4.widget.DrawerLayout.DrawerListener {
-    ctor public ActionBarDrawerToggle(android.app.Activity, android.support.v4.widget.DrawerLayout, int, int, int);
-    ctor public ActionBarDrawerToggle(android.app.Activity, android.support.v4.widget.DrawerLayout, boolean, int, int, int);
-    method public boolean isDrawerIndicatorEnabled();
-    method public void onConfigurationChanged(android.content.res.Configuration);
-    method public void onDrawerClosed(android.view.View);
-    method public void onDrawerOpened(android.view.View);
-    method public void onDrawerSlide(android.view.View, float);
-    method public void onDrawerStateChanged(int);
-    method public boolean onOptionsItemSelected(android.view.MenuItem);
-    method public void setDrawerIndicatorEnabled(boolean);
-    method public void setHomeAsUpIndicator(android.graphics.drawable.Drawable);
-    method public void setHomeAsUpIndicator(int);
-    method public void syncState();
-  }
-
-  public static abstract deprecated interface ActionBarDrawerToggle.Delegate {
-    method public abstract android.graphics.drawable.Drawable getThemeUpIndicator();
-    method public abstract void setActionBarDescription(int);
-    method public abstract void setActionBarUpIndicator(android.graphics.drawable.Drawable, int);
-  }
-
-  public static abstract deprecated interface ActionBarDrawerToggle.DelegateProvider {
-    method public abstract android.support.v4.app.ActionBarDrawerToggle.Delegate getDrawerToggleDelegate();
-  }
-
-}
-
-package android.support.v4.view {
-
-  public abstract class AbsSavedState implements android.os.Parcelable {
-    ctor protected AbsSavedState(android.os.Parcelable);
-    ctor protected AbsSavedState(android.os.Parcel);
-    ctor protected AbsSavedState(android.os.Parcel, java.lang.ClassLoader);
-    method public int describeContents();
-    method public final android.os.Parcelable getSuperState();
-    method public void writeToParcel(android.os.Parcel, int);
-    field public static final android.os.Parcelable.Creator<android.support.v4.view.AbsSavedState> CREATOR;
-    field public static final android.support.v4.view.AbsSavedState EMPTY_STATE;
-  }
-
-  public final class AsyncLayoutInflater {
-    ctor public AsyncLayoutInflater(android.content.Context);
-    method public void inflate(int, android.view.ViewGroup, android.support.v4.view.AsyncLayoutInflater.OnInflateFinishedListener);
-  }
-
-  public static abstract interface AsyncLayoutInflater.OnInflateFinishedListener {
-    method public abstract void onInflateFinished(android.view.View, int, android.view.ViewGroup);
-  }
-
-  public class NestedScrollingChildHelper {
-    ctor public NestedScrollingChildHelper(android.view.View);
-    method public boolean dispatchNestedFling(float, float, boolean);
-    method public boolean dispatchNestedPreFling(float, float);
-    method public boolean dispatchNestedPreScroll(int, int, int[], int[]);
-    method public boolean dispatchNestedPreScroll(int, int, int[], int[], int);
-    method public boolean dispatchNestedScroll(int, int, int, int, int[]);
-    method public boolean dispatchNestedScroll(int, int, int, int, int[], int);
-    method public boolean hasNestedScrollingParent();
-    method public boolean hasNestedScrollingParent(int);
-    method public boolean isNestedScrollingEnabled();
-    method public void onDetachedFromWindow();
-    method public void onStopNestedScroll(android.view.View);
-    method public void setNestedScrollingEnabled(boolean);
-    method public boolean startNestedScroll(int);
-    method public boolean startNestedScroll(int, int);
-    method public void stopNestedScroll();
-    method public void stopNestedScroll(int);
-  }
-
-  public class NestedScrollingParentHelper {
-    ctor public NestedScrollingParentHelper(android.view.ViewGroup);
-    method public int getNestedScrollAxes();
-    method public void onNestedScrollAccepted(android.view.View, android.view.View, int);
-    method public void onNestedScrollAccepted(android.view.View, android.view.View, int, int);
-    method public void onStopNestedScroll(android.view.View);
-    method public void onStopNestedScroll(android.view.View, int);
-  }
-
-  public abstract class PagerAdapter {
-    ctor public PagerAdapter();
-    method public void destroyItem(android.view.ViewGroup, int, java.lang.Object);
-    method public deprecated void destroyItem(android.view.View, int, java.lang.Object);
-    method public void finishUpdate(android.view.ViewGroup);
-    method public deprecated void finishUpdate(android.view.View);
-    method public abstract int getCount();
-    method public int getItemPosition(java.lang.Object);
-    method public java.lang.CharSequence getPageTitle(int);
-    method public float getPageWidth(int);
-    method public java.lang.Object instantiateItem(android.view.ViewGroup, int);
-    method public deprecated java.lang.Object instantiateItem(android.view.View, int);
-    method public abstract boolean isViewFromObject(android.view.View, java.lang.Object);
-    method public void notifyDataSetChanged();
-    method public void registerDataSetObserver(android.database.DataSetObserver);
-    method public void restoreState(android.os.Parcelable, java.lang.ClassLoader);
-    method public android.os.Parcelable saveState();
-    method public void setPrimaryItem(android.view.ViewGroup, int, java.lang.Object);
-    method public deprecated void setPrimaryItem(android.view.View, int, java.lang.Object);
-    method public void startUpdate(android.view.ViewGroup);
-    method public deprecated void startUpdate(android.view.View);
-    method public void unregisterDataSetObserver(android.database.DataSetObserver);
-    field public static final int POSITION_NONE = -2; // 0xfffffffe
-    field public static final int POSITION_UNCHANGED = -1; // 0xffffffff
-  }
-
-  public class PagerTabStrip extends android.support.v4.view.PagerTitleStrip {
-    ctor public PagerTabStrip(android.content.Context);
-    ctor public PagerTabStrip(android.content.Context, android.util.AttributeSet);
-    method public boolean getDrawFullUnderline();
-    method public int getTabIndicatorColor();
-    method public void setBackgroundDrawable(android.graphics.drawable.Drawable);
-    method public void setDrawFullUnderline(boolean);
-    method public void setTabIndicatorColor(int);
-    method public void setTabIndicatorColorResource(int);
-  }
-
-  public class PagerTitleStrip extends android.view.ViewGroup {
-    ctor public PagerTitleStrip(android.content.Context);
-    ctor public PagerTitleStrip(android.content.Context, android.util.AttributeSet);
-    method public int getTextSpacing();
-    method protected void onLayout(boolean, int, int, int, int);
-    method public void setGravity(int);
-    method public void setNonPrimaryAlpha(float);
-    method public void setTextColor(int);
-    method public void setTextSize(int, float);
-    method public void setTextSpacing(int);
-  }
-
-  public class ViewPager extends android.view.ViewGroup {
-    ctor public ViewPager(android.content.Context);
-    ctor public ViewPager(android.content.Context, android.util.AttributeSet);
-    method public void addOnAdapterChangeListener(android.support.v4.view.ViewPager.OnAdapterChangeListener);
-    method public void addOnPageChangeListener(android.support.v4.view.ViewPager.OnPageChangeListener);
-    method public boolean arrowScroll(int);
-    method public boolean beginFakeDrag();
-    method protected boolean canScroll(android.view.View, boolean, int, int, int);
-    method public void clearOnPageChangeListeners();
-    method public void endFakeDrag();
-    method public boolean executeKeyEvent(android.view.KeyEvent);
-    method public void fakeDragBy(float);
-    method public android.support.v4.view.PagerAdapter getAdapter();
-    method public int getCurrentItem();
-    method public int getOffscreenPageLimit();
-    method public int getPageMargin();
-    method public boolean isFakeDragging();
-    method protected void onLayout(boolean, int, int, int, int);
-    method protected void onPageScrolled(int, float, int);
-    method public void onRestoreInstanceState(android.os.Parcelable);
-    method public android.os.Parcelable onSaveInstanceState();
-    method public void removeOnAdapterChangeListener(android.support.v4.view.ViewPager.OnAdapterChangeListener);
-    method public void removeOnPageChangeListener(android.support.v4.view.ViewPager.OnPageChangeListener);
-    method public void setAdapter(android.support.v4.view.PagerAdapter);
-    method public void setCurrentItem(int);
-    method public void setCurrentItem(int, boolean);
-    method public void setOffscreenPageLimit(int);
-    method public deprecated void setOnPageChangeListener(android.support.v4.view.ViewPager.OnPageChangeListener);
-    method public void setPageMargin(int);
-    method public void setPageMarginDrawable(android.graphics.drawable.Drawable);
-    method public void setPageMarginDrawable(int);
-    method public void setPageTransformer(boolean, android.support.v4.view.ViewPager.PageTransformer);
-    method public void setPageTransformer(boolean, android.support.v4.view.ViewPager.PageTransformer, int);
-    field public static final int SCROLL_STATE_DRAGGING = 1; // 0x1
-    field public static final int SCROLL_STATE_IDLE = 0; // 0x0
-    field public static final int SCROLL_STATE_SETTLING = 2; // 0x2
-  }
-
-  public static abstract class ViewPager.DecorView implements java.lang.annotation.Annotation {
-  }
-
-  public static class ViewPager.LayoutParams extends android.view.ViewGroup.LayoutParams {
-    ctor public ViewPager.LayoutParams();
-    ctor public ViewPager.LayoutParams(android.content.Context, android.util.AttributeSet);
-    field public int gravity;
-    field public boolean isDecor;
-  }
-
-  public static abstract interface ViewPager.OnAdapterChangeListener {
-    method public abstract void onAdapterChanged(android.support.v4.view.ViewPager, android.support.v4.view.PagerAdapter, android.support.v4.view.PagerAdapter);
-  }
-
-  public static abstract interface ViewPager.OnPageChangeListener {
-    method public abstract void onPageScrollStateChanged(int);
-    method public abstract void onPageScrolled(int, float, int);
-    method public abstract void onPageSelected(int);
-  }
-
-  public static abstract interface ViewPager.PageTransformer {
-    method public abstract void transformPage(android.view.View, float);
-  }
-
-  public static class ViewPager.SavedState extends android.support.v4.view.AbsSavedState {
-    ctor public ViewPager.SavedState(android.os.Parcelable);
-    field public static final android.os.Parcelable.Creator<android.support.v4.view.ViewPager.SavedState> CREATOR;
-  }
-
-  public static class ViewPager.SimpleOnPageChangeListener implements android.support.v4.view.ViewPager.OnPageChangeListener {
-    ctor public ViewPager.SimpleOnPageChangeListener();
-    method public void onPageScrollStateChanged(int);
-    method public void onPageScrolled(int, float, int);
-    method public void onPageSelected(int);
-  }
-
-}
-
-package android.support.v4.view.animation {
-
-  public class FastOutLinearInInterpolator extends android.support.v4.view.animation.LookupTableInterpolator {
-    ctor public FastOutLinearInInterpolator();
-  }
-
-  public class FastOutSlowInInterpolator extends android.support.v4.view.animation.LookupTableInterpolator {
-    ctor public FastOutSlowInInterpolator();
-  }
-
-  public class LinearOutSlowInInterpolator extends android.support.v4.view.animation.LookupTableInterpolator {
-    ctor public LinearOutSlowInInterpolator();
-  }
-
-   abstract class LookupTableInterpolator implements android.view.animation.Interpolator {
-    ctor public LookupTableInterpolator(float[]);
-    method public float getInterpolation(float);
-  }
-
-}
-
-package android.support.v4.widget {
-
-  public abstract class AutoScrollHelper implements android.view.View.OnTouchListener {
-    ctor public AutoScrollHelper(android.view.View);
-    method public abstract boolean canTargetScrollHorizontally(int);
-    method public abstract boolean canTargetScrollVertically(int);
-    method public boolean isEnabled();
-    method public boolean isExclusive();
-    method public boolean onTouch(android.view.View, android.view.MotionEvent);
-    method public abstract void scrollTargetBy(int, int);
-    method public android.support.v4.widget.AutoScrollHelper setActivationDelay(int);
-    method public android.support.v4.widget.AutoScrollHelper setEdgeType(int);
-    method public android.support.v4.widget.AutoScrollHelper setEnabled(boolean);
-    method public android.support.v4.widget.AutoScrollHelper setExclusive(boolean);
-    method public android.support.v4.widget.AutoScrollHelper setMaximumEdges(float, float);
-    method public android.support.v4.widget.AutoScrollHelper setMaximumVelocity(float, float);
-    method public android.support.v4.widget.AutoScrollHelper setMinimumVelocity(float, float);
-    method public android.support.v4.widget.AutoScrollHelper setRampDownDuration(int);
-    method public android.support.v4.widget.AutoScrollHelper setRampUpDuration(int);
-    method public android.support.v4.widget.AutoScrollHelper setRelativeEdges(float, float);
-    method public android.support.v4.widget.AutoScrollHelper setRelativeVelocity(float, float);
-    field public static final int EDGE_TYPE_INSIDE = 0; // 0x0
-    field public static final int EDGE_TYPE_INSIDE_EXTEND = 1; // 0x1
-    field public static final int EDGE_TYPE_OUTSIDE = 2; // 0x2
-    field public static final float NO_MAX = 3.4028235E38f;
-    field public static final float NO_MIN = 0.0f;
-    field public static final float RELATIVE_UNSPECIFIED = 0.0f;
-  }
-
-  public class CircularProgressDrawable extends android.graphics.drawable.Drawable {
-    ctor public CircularProgressDrawable(android.content.Context);
-    method public void draw(android.graphics.Canvas);
-    method public boolean getArrowEnabled();
-    method public float getArrowHeight();
-    method public float getArrowScale();
-    method public float getArrowWidth();
-    method public int getBackgroundColor();
-    method public float getCenterRadius();
-    method public int[] getColorSchemeColors();
-    method public float getEndTrim();
-    method public int getOpacity();
-    method public float getProgressRotation();
-    method public float getStartTrim();
-    method public android.graphics.Paint.Cap getStrokeCap();
-    method public float getStrokeWidth();
-    method public boolean isRunning();
-    method public void setAlpha(int);
-    method public void setArrowDimensions(float, float);
-    method public void setArrowEnabled(boolean);
-    method public void setArrowScale(float);
-    method public void setBackgroundColor(int);
-    method public void setCenterRadius(float);
-    method public void setColorFilter(android.graphics.ColorFilter);
-    method public void setColorSchemeColors(int...);
-    method public void setProgressRotation(float);
-    method public void setStartEndTrim(float, float);
-    method public void setStrokeCap(android.graphics.Paint.Cap);
-    method public void setStrokeWidth(float);
-    method public void setStyle(int);
-    method public void start();
-    method public void stop();
-    field public static final int DEFAULT = 1; // 0x1
-    field public static final int LARGE = 0; // 0x0
-  }
-
-  public class ContentLoadingProgressBar extends android.widget.ProgressBar {
-    ctor public ContentLoadingProgressBar(android.content.Context);
-    ctor public ContentLoadingProgressBar(android.content.Context, android.util.AttributeSet);
-    method public void hide();
-    method public void onAttachedToWindow();
-    method public void onDetachedFromWindow();
-    method public void show();
-  }
-
-  public abstract class CursorAdapter extends android.widget.BaseAdapter {
-    ctor public deprecated CursorAdapter(android.content.Context, android.database.Cursor);
-    ctor public CursorAdapter(android.content.Context, android.database.Cursor, boolean);
-    ctor public CursorAdapter(android.content.Context, android.database.Cursor, int);
-    method public abstract void bindView(android.view.View, android.content.Context, android.database.Cursor);
-    method public void changeCursor(android.database.Cursor);
-    method public java.lang.CharSequence convertToString(android.database.Cursor);
-    method public int getCount();
-    method public android.database.Cursor getCursor();
-    method public android.widget.Filter getFilter();
-    method public android.widget.FilterQueryProvider getFilterQueryProvider();
-    method public java.lang.Object getItem(int);
-    method public long getItemId(int);
-    method public android.view.View getView(int, android.view.View, android.view.ViewGroup);
-    method protected deprecated void init(android.content.Context, android.database.Cursor, boolean);
-    method public android.view.View newDropDownView(android.content.Context, android.database.Cursor, android.view.ViewGroup);
-    method public abstract android.view.View newView(android.content.Context, android.database.Cursor, android.view.ViewGroup);
-    method protected void onContentChanged();
-    method public android.database.Cursor runQueryOnBackgroundThread(java.lang.CharSequence);
-    method public void setFilterQueryProvider(android.widget.FilterQueryProvider);
-    method public android.database.Cursor swapCursor(android.database.Cursor);
-    field public static final deprecated int FLAG_AUTO_REQUERY = 1; // 0x1
-    field public static final int FLAG_REGISTER_CONTENT_OBSERVER = 2; // 0x2
-  }
-
-  public class DrawerLayout extends android.view.ViewGroup {
-    ctor public DrawerLayout(android.content.Context);
-    ctor public DrawerLayout(android.content.Context, android.util.AttributeSet);
-    ctor public DrawerLayout(android.content.Context, android.util.AttributeSet, int);
-    method public void addDrawerListener(android.support.v4.widget.DrawerLayout.DrawerListener);
-    method public void closeDrawer(android.view.View);
-    method public void closeDrawer(android.view.View, boolean);
-    method public void closeDrawer(int);
-    method public void closeDrawer(int, boolean);
-    method public void closeDrawers();
-    method public float getDrawerElevation();
-    method public int getDrawerLockMode(int);
-    method public int getDrawerLockMode(android.view.View);
-    method public java.lang.CharSequence getDrawerTitle(int);
-    method public android.graphics.drawable.Drawable getStatusBarBackgroundDrawable();
-    method public boolean isDrawerOpen(android.view.View);
-    method public boolean isDrawerOpen(int);
-    method public boolean isDrawerVisible(android.view.View);
-    method public boolean isDrawerVisible(int);
-    method public void onDraw(android.graphics.Canvas);
-    method protected void onLayout(boolean, int, int, int, int);
-    method public void openDrawer(android.view.View);
-    method public void openDrawer(android.view.View, boolean);
-    method public void openDrawer(int);
-    method public void openDrawer(int, boolean);
-    method public void removeDrawerListener(android.support.v4.widget.DrawerLayout.DrawerListener);
-    method public void setDrawerElevation(float);
-    method public deprecated void setDrawerListener(android.support.v4.widget.DrawerLayout.DrawerListener);
-    method public void setDrawerLockMode(int);
-    method public void setDrawerLockMode(int, int);
-    method public void setDrawerLockMode(int, android.view.View);
-    method public void setDrawerShadow(android.graphics.drawable.Drawable, int);
-    method public void setDrawerShadow(int, int);
-    method public void setDrawerTitle(int, java.lang.CharSequence);
-    method public void setScrimColor(int);
-    method public void setStatusBarBackground(android.graphics.drawable.Drawable);
-    method public void setStatusBarBackground(int);
-    method public void setStatusBarBackgroundColor(int);
-    field public static final int LOCK_MODE_LOCKED_CLOSED = 1; // 0x1
-    field public static final int LOCK_MODE_LOCKED_OPEN = 2; // 0x2
-    field public static final int LOCK_MODE_UNDEFINED = 3; // 0x3
-    field public static final int LOCK_MODE_UNLOCKED = 0; // 0x0
-    field public static final int STATE_DRAGGING = 1; // 0x1
-    field public static final int STATE_IDLE = 0; // 0x0
-    field public static final int STATE_SETTLING = 2; // 0x2
-  }
-
-  public static abstract interface DrawerLayout.DrawerListener {
-    method public abstract void onDrawerClosed(android.view.View);
-    method public abstract void onDrawerOpened(android.view.View);
-    method public abstract void onDrawerSlide(android.view.View, float);
-    method public abstract void onDrawerStateChanged(int);
-  }
-
-  public static class DrawerLayout.LayoutParams extends android.view.ViewGroup.MarginLayoutParams {
-    ctor public DrawerLayout.LayoutParams(android.content.Context, android.util.AttributeSet);
-    ctor public DrawerLayout.LayoutParams(int, int);
-    ctor public DrawerLayout.LayoutParams(int, int, int);
-    ctor public DrawerLayout.LayoutParams(android.support.v4.widget.DrawerLayout.LayoutParams);
-    ctor public DrawerLayout.LayoutParams(android.view.ViewGroup.LayoutParams);
-    ctor public DrawerLayout.LayoutParams(android.view.ViewGroup.MarginLayoutParams);
-    field public int gravity;
-  }
-
-  protected static class DrawerLayout.SavedState extends android.support.v4.view.AbsSavedState {
-    ctor public DrawerLayout.SavedState(android.os.Parcel, java.lang.ClassLoader);
-    ctor public DrawerLayout.SavedState(android.os.Parcelable);
-    field public static final android.os.Parcelable.Creator<android.support.v4.widget.DrawerLayout.SavedState> CREATOR;
-  }
-
-  public static abstract class DrawerLayout.SimpleDrawerListener implements android.support.v4.widget.DrawerLayout.DrawerListener {
-    ctor public DrawerLayout.SimpleDrawerListener();
-    method public void onDrawerClosed(android.view.View);
-    method public void onDrawerOpened(android.view.View);
-    method public void onDrawerSlide(android.view.View, float);
-    method public void onDrawerStateChanged(int);
-  }
-
-  public abstract class ExploreByTouchHelper extends android.support.v4.view.AccessibilityDelegateCompat {
-    ctor public ExploreByTouchHelper(android.view.View);
-    method public final boolean clearKeyboardFocusForVirtualView(int);
-    method public final boolean dispatchHoverEvent(android.view.MotionEvent);
-    method public final boolean dispatchKeyEvent(android.view.KeyEvent);
-    method public final int getAccessibilityFocusedVirtualViewId();
-    method public deprecated int getFocusedVirtualView();
-    method public final int getKeyboardFocusedVirtualViewId();
-    method protected abstract int getVirtualViewAt(float, float);
-    method protected abstract void getVisibleVirtualViews(java.util.List<java.lang.Integer>);
-    method public final void invalidateRoot();
-    method public final void invalidateVirtualView(int);
-    method public final void invalidateVirtualView(int, int);
-    method public final void onFocusChanged(boolean, int, android.graphics.Rect);
-    method protected abstract boolean onPerformActionForVirtualView(int, int, android.os.Bundle);
-    method protected void onPopulateEventForHost(android.view.accessibility.AccessibilityEvent);
-    method protected void onPopulateEventForVirtualView(int, android.view.accessibility.AccessibilityEvent);
-    method protected void onPopulateNodeForHost(android.support.v4.view.accessibility.AccessibilityNodeInfoCompat);
-    method protected abstract void onPopulateNodeForVirtualView(int, android.support.v4.view.accessibility.AccessibilityNodeInfoCompat);
-    method protected void onVirtualViewKeyboardFocusChanged(int, boolean);
-    method public final boolean requestKeyboardFocusForVirtualView(int);
-    method public final boolean sendEventForVirtualView(int, int);
-    field public static final int HOST_ID = -1; // 0xffffffff
-    field public static final int INVALID_ID = -2147483648; // 0x80000000
-  }
-
-  public class ListViewAutoScrollHelper extends android.support.v4.widget.AutoScrollHelper {
-    ctor public ListViewAutoScrollHelper(android.widget.ListView);
-    method public boolean canTargetScrollHorizontally(int);
-    method public boolean canTargetScrollVertically(int);
-    method public void scrollTargetBy(int, int);
-  }
-
-  public class NestedScrollView extends android.widget.FrameLayout {
-    ctor public NestedScrollView(android.content.Context);
-    ctor public NestedScrollView(android.content.Context, android.util.AttributeSet);
-    ctor public NestedScrollView(android.content.Context, android.util.AttributeSet, int);
-    method public boolean arrowScroll(int);
-    method protected int computeScrollDeltaToGetChildRectOnScreen(android.graphics.Rect);
-    method public boolean dispatchNestedPreScroll(int, int, int[], int[], int);
-    method public boolean dispatchNestedScroll(int, int, int, int, int[], int);
-    method public boolean executeKeyEvent(android.view.KeyEvent);
-    method public void fling(int);
-    method public boolean fullScroll(int);
-    method public int getMaxScrollAmount();
-    method public boolean hasNestedScrollingParent(int);
-    method public boolean isFillViewport();
-    method public boolean isSmoothScrollingEnabled();
-    method public void onAttachedToWindow();
-    method public boolean pageScroll(int);
-    method public void setFillViewport(boolean);
-    method public void setOnScrollChangeListener(android.support.v4.widget.NestedScrollView.OnScrollChangeListener);
-    method public void setSmoothScrollingEnabled(boolean);
-    method public final void smoothScrollBy(int, int);
-    method public final void smoothScrollTo(int, int);
-    method public boolean startNestedScroll(int, int);
-    method public void stopNestedScroll(int);
-  }
-
-  public static abstract interface NestedScrollView.OnScrollChangeListener {
-    method public abstract void onScrollChange(android.support.v4.widget.NestedScrollView, int, int, int, int);
-  }
-
-  public abstract class ResourceCursorAdapter extends android.support.v4.widget.CursorAdapter {
-    ctor public deprecated ResourceCursorAdapter(android.content.Context, int, android.database.Cursor);
-    ctor public deprecated ResourceCursorAdapter(android.content.Context, int, android.database.Cursor, boolean);
-    ctor public ResourceCursorAdapter(android.content.Context, int, android.database.Cursor, int);
-    method public android.view.View newView(android.content.Context, android.database.Cursor, android.view.ViewGroup);
-    method public void setDropDownViewResource(int);
-    method public void setViewResource(int);
-  }
-
-  public class SimpleCursorAdapter extends android.support.v4.widget.ResourceCursorAdapter {
-    ctor public deprecated SimpleCursorAdapter(android.content.Context, int, android.database.Cursor, java.lang.String[], int[]);
-    ctor public SimpleCursorAdapter(android.content.Context, int, android.database.Cursor, java.lang.String[], int[], int);
-    method public void bindView(android.view.View, android.content.Context, android.database.Cursor);
-    method public void changeCursorAndColumns(android.database.Cursor, java.lang.String[], int[]);
-    method public android.support.v4.widget.SimpleCursorAdapter.CursorToStringConverter getCursorToStringConverter();
-    method public int getStringConversionColumn();
-    method public android.support.v4.widget.SimpleCursorAdapter.ViewBinder getViewBinder();
-    method public void setCursorToStringConverter(android.support.v4.widget.SimpleCursorAdapter.CursorToStringConverter);
-    method public void setStringConversionColumn(int);
-    method public void setViewBinder(android.support.v4.widget.SimpleCursorAdapter.ViewBinder);
-    method public void setViewImage(android.widget.ImageView, java.lang.String);
-    method public void setViewText(android.widget.TextView, java.lang.String);
-  }
-
-  public static abstract interface SimpleCursorAdapter.CursorToStringConverter {
-    method public abstract java.lang.CharSequence convertToString(android.database.Cursor);
-  }
-
-  public static abstract interface SimpleCursorAdapter.ViewBinder {
-    method public abstract boolean setViewValue(android.view.View, android.database.Cursor, int);
-  }
-
-  public class SlidingPaneLayout extends android.view.ViewGroup {
-    ctor public SlidingPaneLayout(android.content.Context);
-    ctor public SlidingPaneLayout(android.content.Context, android.util.AttributeSet);
-    ctor public SlidingPaneLayout(android.content.Context, android.util.AttributeSet, int);
-    method protected boolean canScroll(android.view.View, boolean, int, int, int);
-    method public deprecated boolean canSlide();
-    method public boolean closePane();
-    method public int getCoveredFadeColor();
-    method public int getParallaxDistance();
-    method public int getSliderFadeColor();
-    method public boolean isOpen();
-    method public boolean isSlideable();
-    method protected void onLayout(boolean, int, int, int, int);
-    method public boolean openPane();
-    method public void setCoveredFadeColor(int);
-    method public void setPanelSlideListener(android.support.v4.widget.SlidingPaneLayout.PanelSlideListener);
-    method public void setParallaxDistance(int);
-    method public deprecated void setShadowDrawable(android.graphics.drawable.Drawable);
-    method public void setShadowDrawableLeft(android.graphics.drawable.Drawable);
-    method public void setShadowDrawableRight(android.graphics.drawable.Drawable);
-    method public deprecated void setShadowResource(int);
-    method public void setShadowResourceLeft(int);
-    method public void setShadowResourceRight(int);
-    method public void setSliderFadeColor(int);
-    method public deprecated void smoothSlideClosed();
-    method public deprecated void smoothSlideOpen();
-  }
-
-  public static class SlidingPaneLayout.LayoutParams extends android.view.ViewGroup.MarginLayoutParams {
-    ctor public SlidingPaneLayout.LayoutParams();
-    ctor public SlidingPaneLayout.LayoutParams(int, int);
-    ctor public SlidingPaneLayout.LayoutParams(android.view.ViewGroup.LayoutParams);
-    ctor public SlidingPaneLayout.LayoutParams(android.view.ViewGroup.MarginLayoutParams);
-    ctor public SlidingPaneLayout.LayoutParams(android.support.v4.widget.SlidingPaneLayout.LayoutParams);
-    ctor public SlidingPaneLayout.LayoutParams(android.content.Context, android.util.AttributeSet);
-    field public float weight;
-  }
-
-  public static abstract interface SlidingPaneLayout.PanelSlideListener {
-    method public abstract void onPanelClosed(android.view.View);
-    method public abstract void onPanelOpened(android.view.View);
-    method public abstract void onPanelSlide(android.view.View, float);
-  }
-
-  public static class SlidingPaneLayout.SimplePanelSlideListener implements android.support.v4.widget.SlidingPaneLayout.PanelSlideListener {
-    ctor public SlidingPaneLayout.SimplePanelSlideListener();
-    method public void onPanelClosed(android.view.View);
-    method public void onPanelOpened(android.view.View);
-    method public void onPanelSlide(android.view.View, float);
-  }
-
-  public class Space extends android.view.View {
-    ctor public Space(android.content.Context, android.util.AttributeSet, int);
-    ctor public Space(android.content.Context, android.util.AttributeSet);
-    ctor public Space(android.content.Context);
-  }
-
-  public class SwipeRefreshLayout extends android.view.ViewGroup {
-    ctor public SwipeRefreshLayout(android.content.Context);
-    ctor public SwipeRefreshLayout(android.content.Context, android.util.AttributeSet);
-    method public boolean canChildScrollUp();
-    method public int getProgressCircleDiameter();
-    method public int getProgressViewEndOffset();
-    method public int getProgressViewStartOffset();
-    method public boolean isRefreshing();
-    method protected void onLayout(boolean, int, int, int, int);
-    method public void onMeasure(int, int);
-    method public deprecated void setColorScheme(int...);
-    method public void setColorSchemeColors(int...);
-    method public void setColorSchemeResources(int...);
-    method public void setDistanceToTriggerSync(int);
-    method public void setOnChildScrollUpCallback(android.support.v4.widget.SwipeRefreshLayout.OnChildScrollUpCallback);
-    method public void setOnRefreshListener(android.support.v4.widget.SwipeRefreshLayout.OnRefreshListener);
-    method public deprecated void setProgressBackgroundColor(int);
-    method public void setProgressBackgroundColorSchemeColor(int);
-    method public void setProgressBackgroundColorSchemeResource(int);
-    method public void setProgressViewEndTarget(boolean, int);
-    method public void setProgressViewOffset(boolean, int, int);
-    method public void setRefreshing(boolean);
-    method public void setSize(int);
-    field public static final int DEFAULT = 1; // 0x1
-    field public static final int LARGE = 0; // 0x0
-    field protected int mFrom;
-    field protected int mOriginalOffsetTop;
-  }
-
-  public static abstract interface SwipeRefreshLayout.OnChildScrollUpCallback {
-    method public abstract boolean canChildScrollUp(android.support.v4.widget.SwipeRefreshLayout, android.view.View);
-  }
-
-  public static abstract interface SwipeRefreshLayout.OnRefreshListener {
-    method public abstract void onRefresh();
-  }
-
-  public class ViewDragHelper {
-    method public void abort();
-    method protected boolean canScroll(android.view.View, boolean, int, int, int, int);
-    method public void cancel();
-    method public void captureChildView(android.view.View, int);
-    method public boolean checkTouchSlop(int);
-    method public boolean checkTouchSlop(int, int);
-    method public boolean continueSettling(boolean);
-    method public static android.support.v4.widget.ViewDragHelper create(android.view.ViewGroup, android.support.v4.widget.ViewDragHelper.Callback);
-    method public static android.support.v4.widget.ViewDragHelper create(android.view.ViewGroup, float, android.support.v4.widget.ViewDragHelper.Callback);
-    method public android.view.View findTopChildUnder(int, int);
-    method public void flingCapturedView(int, int, int, int);
-    method public int getActivePointerId();
-    method public android.view.View getCapturedView();
-    method public int getEdgeSize();
-    method public float getMinVelocity();
-    method public int getTouchSlop();
-    method public int getViewDragState();
-    method public boolean isCapturedViewUnder(int, int);
-    method public boolean isEdgeTouched(int);
-    method public boolean isEdgeTouched(int, int);
-    method public boolean isPointerDown(int);
-    method public boolean isViewUnder(android.view.View, int, int);
-    method public void processTouchEvent(android.view.MotionEvent);
-    method public void setEdgeTrackingEnabled(int);
-    method public void setMinVelocity(float);
-    method public boolean settleCapturedViewAt(int, int);
-    method public boolean shouldInterceptTouchEvent(android.view.MotionEvent);
-    method public boolean smoothSlideViewTo(android.view.View, int, int);
-    field public static final int DIRECTION_ALL = 3; // 0x3
-    field public static final int DIRECTION_HORIZONTAL = 1; // 0x1
-    field public static final int DIRECTION_VERTICAL = 2; // 0x2
-    field public static final int EDGE_ALL = 15; // 0xf
-    field public static final int EDGE_BOTTOM = 8; // 0x8
-    field public static final int EDGE_LEFT = 1; // 0x1
-    field public static final int EDGE_RIGHT = 2; // 0x2
-    field public static final int EDGE_TOP = 4; // 0x4
-    field public static final int INVALID_POINTER = -1; // 0xffffffff
-    field public static final int STATE_DRAGGING = 1; // 0x1
-    field public static final int STATE_IDLE = 0; // 0x0
-    field public static final int STATE_SETTLING = 2; // 0x2
-  }
-
-  public static abstract class ViewDragHelper.Callback {
-    ctor public ViewDragHelper.Callback();
-    method public int clampViewPositionHorizontal(android.view.View, int, int);
-    method public int clampViewPositionVertical(android.view.View, int, int);
-    method public int getOrderedChildIndex(int);
-    method public int getViewHorizontalDragRange(android.view.View);
-    method public int getViewVerticalDragRange(android.view.View);
-    method public void onEdgeDragStarted(int, int);
-    method public boolean onEdgeLock(int);
-    method public void onEdgeTouched(int, int);
-    method public void onViewCaptured(android.view.View, int);
-    method public void onViewDragStateChanged(int);
-    method public void onViewPositionChanged(android.view.View, int, int, int, int);
-    method public void onViewReleased(android.view.View, float, float);
-    method public abstract boolean tryCaptureView(android.view.View, int);
-  }
-
-}
-
diff --git a/core-ui/api/current.txt b/core-ui/api/current.txt
index 6ae4b1a..346ffc4 100644
--- a/core-ui/api/current.txt
+++ b/core-ui/api/current.txt
@@ -1,3 +1,97 @@
+package android.support.design.widget {
+
+  public class CoordinatorLayout extends android.view.ViewGroup {
+    ctor public CoordinatorLayout(android.content.Context);
+    ctor public CoordinatorLayout(android.content.Context, android.util.AttributeSet);
+    ctor public CoordinatorLayout(android.content.Context, android.util.AttributeSet, int);
+    method public void dispatchDependentViewsChanged(android.view.View);
+    method public boolean doViewsOverlap(android.view.View, android.view.View);
+    method protected android.support.design.widget.CoordinatorLayout.LayoutParams generateDefaultLayoutParams();
+    method public android.support.design.widget.CoordinatorLayout.LayoutParams generateLayoutParams(android.util.AttributeSet);
+    method protected android.support.design.widget.CoordinatorLayout.LayoutParams generateLayoutParams(android.view.ViewGroup.LayoutParams);
+    method public java.util.List<android.view.View> getDependencies(android.view.View);
+    method public java.util.List<android.view.View> getDependents(android.view.View);
+    method public android.graphics.drawable.Drawable getStatusBarBackground();
+    method public boolean isPointInChildBounds(android.view.View, int, int);
+    method public void onAttachedToWindow();
+    method public void onDetachedFromWindow();
+    method public void onDraw(android.graphics.Canvas);
+    method protected void onLayout(boolean, int, int, int, int);
+    method public void onLayoutChild(android.view.View, int);
+    method public void onMeasureChild(android.view.View, int, int, int, int);
+    method public void onNestedPreScroll(android.view.View, int, int, int[], int);
+    method public void onNestedScroll(android.view.View, int, int, int, int, int);
+    method public void onNestedScrollAccepted(android.view.View, android.view.View, int, int);
+    method public boolean onStartNestedScroll(android.view.View, android.view.View, int, int);
+    method public void onStopNestedScroll(android.view.View, int);
+    method public void setStatusBarBackground(android.graphics.drawable.Drawable);
+    method public void setStatusBarBackgroundColor(int);
+    method public void setStatusBarBackgroundResource(int);
+  }
+
+  public static abstract class CoordinatorLayout.Behavior<V extends android.view.View> {
+    ctor public CoordinatorLayout.Behavior();
+    ctor public CoordinatorLayout.Behavior(android.content.Context, android.util.AttributeSet);
+    method public boolean blocksInteractionBelow(android.support.design.widget.CoordinatorLayout, V);
+    method public boolean getInsetDodgeRect(android.support.design.widget.CoordinatorLayout, V, android.graphics.Rect);
+    method public int getScrimColor(android.support.design.widget.CoordinatorLayout, V);
+    method public float getScrimOpacity(android.support.design.widget.CoordinatorLayout, V);
+    method public static java.lang.Object getTag(android.view.View);
+    method public boolean layoutDependsOn(android.support.design.widget.CoordinatorLayout, V, android.view.View);
+    method public android.support.v4.view.WindowInsetsCompat onApplyWindowInsets(android.support.design.widget.CoordinatorLayout, V, android.support.v4.view.WindowInsetsCompat);
+    method public void onAttachedToLayoutParams(android.support.design.widget.CoordinatorLayout.LayoutParams);
+    method public boolean onDependentViewChanged(android.support.design.widget.CoordinatorLayout, V, android.view.View);
+    method public void onDependentViewRemoved(android.support.design.widget.CoordinatorLayout, V, android.view.View);
+    method public void onDetachedFromLayoutParams();
+    method public boolean onInterceptTouchEvent(android.support.design.widget.CoordinatorLayout, V, android.view.MotionEvent);
+    method public boolean onLayoutChild(android.support.design.widget.CoordinatorLayout, V, int);
+    method public boolean onMeasureChild(android.support.design.widget.CoordinatorLayout, V, int, int, int, int);
+    method public boolean onNestedFling(android.support.design.widget.CoordinatorLayout, V, android.view.View, float, float, boolean);
+    method public boolean onNestedPreFling(android.support.design.widget.CoordinatorLayout, V, android.view.View, float, float);
+    method public deprecated void onNestedPreScroll(android.support.design.widget.CoordinatorLayout, V, android.view.View, int, int, int[]);
+    method public void onNestedPreScroll(android.support.design.widget.CoordinatorLayout, V, android.view.View, int, int, int[], int);
+    method public deprecated void onNestedScroll(android.support.design.widget.CoordinatorLayout, V, android.view.View, int, int, int, int);
+    method public void onNestedScroll(android.support.design.widget.CoordinatorLayout, V, android.view.View, int, int, int, int, int);
+    method public deprecated void onNestedScrollAccepted(android.support.design.widget.CoordinatorLayout, V, android.view.View, android.view.View, int);
+    method public void onNestedScrollAccepted(android.support.design.widget.CoordinatorLayout, V, android.view.View, android.view.View, int, int);
+    method public boolean onRequestChildRectangleOnScreen(android.support.design.widget.CoordinatorLayout, V, android.graphics.Rect, boolean);
+    method public void onRestoreInstanceState(android.support.design.widget.CoordinatorLayout, V, android.os.Parcelable);
+    method public android.os.Parcelable onSaveInstanceState(android.support.design.widget.CoordinatorLayout, V);
+    method public deprecated boolean onStartNestedScroll(android.support.design.widget.CoordinatorLayout, V, android.view.View, android.view.View, int);
+    method public boolean onStartNestedScroll(android.support.design.widget.CoordinatorLayout, V, android.view.View, android.view.View, int, int);
+    method public deprecated void onStopNestedScroll(android.support.design.widget.CoordinatorLayout, V, android.view.View);
+    method public void onStopNestedScroll(android.support.design.widget.CoordinatorLayout, V, android.view.View, int);
+    method public boolean onTouchEvent(android.support.design.widget.CoordinatorLayout, V, android.view.MotionEvent);
+    method public static void setTag(android.view.View, java.lang.Object);
+  }
+
+  public static abstract class CoordinatorLayout.DefaultBehavior implements java.lang.annotation.Annotation {
+  }
+
+  public static class CoordinatorLayout.LayoutParams extends android.view.ViewGroup.MarginLayoutParams {
+    ctor public CoordinatorLayout.LayoutParams(int, int);
+    ctor public CoordinatorLayout.LayoutParams(android.support.design.widget.CoordinatorLayout.LayoutParams);
+    ctor public CoordinatorLayout.LayoutParams(android.view.ViewGroup.MarginLayoutParams);
+    ctor public CoordinatorLayout.LayoutParams(android.view.ViewGroup.LayoutParams);
+    method public int getAnchorId();
+    method public android.support.design.widget.CoordinatorLayout.Behavior getBehavior();
+    method public void setAnchorId(int);
+    method public void setBehavior(android.support.design.widget.CoordinatorLayout.Behavior);
+    field public int anchorGravity;
+    field public int dodgeInsetEdges;
+    field public int gravity;
+    field public int insetEdge;
+    field public int keyline;
+  }
+
+  protected static class CoordinatorLayout.SavedState extends android.support.v4.view.AbsSavedState {
+    ctor public CoordinatorLayout.SavedState(android.os.Parcel, java.lang.ClassLoader);
+    ctor public CoordinatorLayout.SavedState(android.os.Parcelable);
+    field public static final android.os.Parcelable.Creator<android.support.design.widget.CoordinatorLayout.SavedState> CREATOR;
+  }
+
+}
+
 package android.support.v4.app {
 
   public deprecated class ActionBarDrawerToggle implements android.support.v4.widget.DrawerLayout.DrawerListener {
diff --git a/core-ui/build.gradle b/core-ui/build.gradle
index 38a4fe2..2fedb01 100644
--- a/core-ui/build.gradle
+++ b/core-ui/build.gradle
@@ -3,12 +3,16 @@
 dependencies {
     api project(':support-annotations')
     api project(':support-compat')
+    api project(':support-core-utils')
 
     androidTestImplementation libs.test_runner,      { exclude module: 'support-annotations' }
     androidTestImplementation libs.espresso_core,    { exclude module: 'support-annotations' }
+    androidTestImplementation libs.espresso_contrib, { exclude group: 'com.android.support' }
     androidTestImplementation libs.mockito_core,     { exclude group: 'net.bytebuddy' } // DexMaker has it"s own MockMaker
     androidTestImplementation libs.dexmaker_mockito, { exclude group: 'net.bytebuddy' } // DexMaker has it"s own MockMaker
     androidTestImplementation project(':support-testutils')
+
+    testImplementation libs.junit
 }
 
 android {
@@ -16,6 +20,13 @@
         minSdkVersion 14
     }
 
+    sourceSets {
+        main.res.srcDirs = [
+                'res',
+                'res-public'
+        ]
+    }
+
     buildTypes.all {
         consumerProguardFiles 'proguard-rules.pro'
     }
diff --git a/core-ui/proguard-rules.pro b/core-ui/proguard-rules.pro
index 2ec1c65..cbf4e1f 100644
--- a/core-ui/proguard-rules.pro
+++ b/core-ui/proguard-rules.pro
@@ -12,5 +12,11 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-# Make sure we keep annotations for ViewPager's DecorView
+# CoordinatorLayout resolves the behaviors of its child components with reflection.
+-keep public class * extends android.support.design.widget.CoordinatorLayout$Behavior {
+    public <init>(android.content.Context, android.util.AttributeSet);
+    public <init>();
+}
+
+# Make sure we keep annotations for CoordinatorLayout's DefaultBehavior and ViewPager's DecorView
 -keepattributes *Annotation*
diff --git a/core-ui/res-public/values/public_attrs.xml b/core-ui/res-public/values/public_attrs.xml
new file mode 100644
index 0000000..505d55b
--- /dev/null
+++ b/core-ui/res-public/values/public_attrs.xml
@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2017 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<!-- Definitions of attributes to be exposed as public -->
+<resources>
+    <public type="attr" name="keylines"/>
+    <public type="attr" name="layout_anchor"/>
+    <public type="attr" name="layout_anchorGravity"/>
+    <public type="attr" name="layout_behavior"/>
+    <public type="attr" name="layout_dodgeInsetEdges"/>
+    <public type="attr" name="layout_insetEdge"/>
+    <public type="attr" name="layout_keyline"/>
+    <public type="attr" name="statusBarBackground"/>
+</resources>
diff --git a/core-ui/res-public/values/public_styles.xml b/core-ui/res-public/values/public_styles.xml
new file mode 100644
index 0000000..f9b6bab
--- /dev/null
+++ b/core-ui/res-public/values/public_styles.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2017 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+
+<!-- Definitions of styles to be exposed as public -->
+<resources>
+    <public type="style" name="Widget.Support.CoordinatorLayout"/>
+</resources>
diff --git a/core-ui/res/values/attrs.xml b/core-ui/res/values/attrs.xml
new file mode 100644
index 0000000..b535c45
--- /dev/null
+++ b/core-ui/res/values/attrs.xml
@@ -0,0 +1,121 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2017 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+<resources>
+    <!-- Style to use for coordinator layouts. -->
+    <attr name="coordinatorLayoutStyle" format="reference" />
+
+    <declare-styleable name="CoordinatorLayout">
+        <!-- A reference to an array of integers representing the
+             locations of horizontal keylines in dp from the starting edge.
+             Child views can refer to these keylines for alignment using
+             layout_keyline="index" where index is a 0-based index into
+             this array. -->
+        <attr name="keylines" format="reference"/>
+        <!-- Drawable to display behind the status bar when the view is set to draw behind it. -->
+        <attr name="statusBarBackground" format="color|reference"/>
+    </declare-styleable>
+
+    <declare-styleable name="CoordinatorLayout_Layout">
+        <attr name="android:layout_gravity"/>
+        <!-- The class name of a Behavior class defining special runtime behavior
+             for this child view. -->
+        <attr name="layout_behavior" format="string"/>
+        <!-- The id of an anchor view that this view should position relative to. -->
+        <attr name="layout_anchor" format="reference"/>
+        <!-- The index of a keyline this view should position relative to.
+             android:layout_gravity will affect how the view aligns to the
+             specified keyline. -->
+        <attr name="layout_keyline" format="integer"/>
+
+        <!-- Specifies how an object should position relative to an anchor, on both the X and Y axes,
+             within its parent's bounds.  -->
+        <attr name="layout_anchorGravity">
+            <!-- Push object to the top of its container, not changing its size. -->
+            <flag name="top" value="0x30"/>
+            <!-- Push object to the bottom of its container, not changing its size. -->
+            <flag name="bottom" value="0x50"/>
+            <!-- Push object to the left of its container, not changing its size. -->
+            <flag name="left" value="0x03"/>
+            <!-- Push object to the right of its container, not changing its size. -->
+            <flag name="right" value="0x05"/>
+            <!-- Place object in the vertical center of its container, not changing its size. -->
+            <flag name="center_vertical" value="0x10"/>
+            <!-- Grow the vertical size of the object if needed so it completely fills its container. -->
+            <flag name="fill_vertical" value="0x70"/>
+            <!-- Place object in the horizontal center of its container, not changing its size. -->
+            <flag name="center_horizontal" value="0x01"/>
+            <!-- Grow the horizontal size of the object if needed so it completely fills its container. -->
+            <flag name="fill_horizontal" value="0x07"/>
+            <!-- Place the object in the center of its container in both the vertical and horizontal axis, not changing its size. -->
+            <flag name="center" value="0x11"/>
+            <!-- Grow the horizontal and vertical size of the object if needed so it completely fills its container. -->
+            <flag name="fill" value="0x77"/>
+            <!-- Additional option that can be set to have the top and/or bottom edges of
+                 the child clipped to its container's bounds.
+                 The clip will be based on the vertical gravity: a top gravity will clip the bottom
+                 edge, a bottom gravity will clip the top edge, and neither will clip both edges. -->
+            <flag name="clip_vertical" value="0x80"/>
+            <!-- Additional option that can be set to have the left and/or right edges of
+                 the child clipped to its container's bounds.
+                 The clip will be based on the horizontal gravity: a left gravity will clip the right
+                 edge, a right gravity will clip the left edge, and neither will clip both edges. -->
+            <flag name="clip_horizontal" value="0x08"/>
+            <!-- Push object to the beginning of its container, not changing its size. -->
+            <flag name="start" value="0x00800003"/>
+            <!-- Push object to the end of its container, not changing its size. -->
+            <flag name="end" value="0x00800005"/>
+        </attr>
+
+        <!-- Specifies how this view insets the CoordinatorLayout and make some other views
+             dodge it. -->
+        <attr name="layout_insetEdge" format="enum">
+            <!-- Don't inset. -->
+            <enum name="none" value="0x0"/>
+            <!-- Inset the top edge. -->
+            <enum name="top" value="0x30"/>
+            <!-- Inset the bottom edge. -->
+            <enum name="bottom" value="0x50"/>
+            <!-- Inset the left edge. -->
+            <enum name="left" value="0x03"/>
+            <!-- Inset the right edge. -->
+            <enum name="right" value="0x05"/>
+            <!-- Inset the start edge. -->
+            <enum name="start" value="0x00800003"/>
+            <!-- Inset the end edge. -->
+            <enum name="end" value="0x00800005"/>
+        </attr>
+        <!-- Specifies how this view dodges the inset edges of the CoordinatorLayout. -->
+        <attr name="layout_dodgeInsetEdges">
+            <!-- Don't dodge any edges -->
+            <flag name="none" value="0x0"/>
+            <!-- Dodge the top inset edge. -->
+            <flag name="top" value="0x30"/>
+            <!-- Dodge the bottom inset edge. -->
+            <flag name="bottom" value="0x50"/>
+            <!-- Dodge the left inset edge. -->
+            <flag name="left" value="0x03"/>
+            <!-- Dodge the right inset edge. -->
+            <flag name="right" value="0x05"/>
+            <!-- Dodge the start inset edge. -->
+            <flag name="start" value="0x00800003"/>
+            <!-- Dodge the end inset edge. -->
+            <flag name="end" value="0x00800005"/>
+            <!-- Dodge all the inset edges. -->
+            <flag name="all" value="0x77"/>
+        </attr>
+    </declare-styleable>
+</resources>
diff --git a/core-ui/res/values/styles.xml b/core-ui/res/values/styles.xml
new file mode 100644
index 0000000..07fdbc5
--- /dev/null
+++ b/core-ui/res/values/styles.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2017 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+<resources xmlns:tools="http://schemas.android.com/tools">
+    <style name="Widget.Support.CoordinatorLayout" parent="android:Widget">
+        <item name="statusBarBackground">#000000</item>
+    </style>
+</resources>
diff --git a/design/src/android/support/design/widget/CoordinatorLayout.java b/core-ui/src/main/java/android/support/design/widget/CoordinatorLayout.java
similarity index 97%
rename from design/src/android/support/design/widget/CoordinatorLayout.java
rename to core-ui/src/main/java/android/support/design/widget/CoordinatorLayout.java
index d97d4e6..94de9b8 100644
--- a/design/src/android/support/design/widget/CoordinatorLayout.java
+++ b/core-ui/src/main/java/android/support/design/widget/CoordinatorLayout.java
@@ -41,7 +41,7 @@
 import android.support.annotation.Nullable;
 import android.support.annotation.RestrictTo;
 import android.support.annotation.VisibleForTesting;
-import android.support.design.R;
+import android.support.coreui.R;
 import android.support.v4.content.ContextCompat;
 import android.support.v4.graphics.drawable.DrawableCompat;
 import android.support.v4.math.MathUtils;
@@ -86,25 +86,25 @@
  *     <li>As a container for a specific interaction with one or more child views</li>
  * </ol>
  *
- * <p>By specifying {@link CoordinatorLayout.Behavior Behaviors} for child views of a
+ * <p>By specifying {@link Behavior Behaviors} for child views of a
  * CoordinatorLayout you can provide many different interactions within a single parent and those
  * views can also interact with one another. View classes can specify a default behavior when
  * used as a child of a CoordinatorLayout using the
- * {@link CoordinatorLayout.DefaultBehavior DefaultBehavior} annotation.</p>
+ * {@link DefaultBehavior} annotation.</p>
  *
  * <p>Behaviors may be used to implement a variety of interactions and additional layout
  * modifications ranging from sliding drawers and panels to swipe-dismissable elements and buttons
  * that stick to other elements as they move and animate.</p>
  *
  * <p>Children of a CoordinatorLayout may have an
- * {@link CoordinatorLayout.LayoutParams#setAnchorId(int) anchor}. This view id must correspond
+ * {@link LayoutParams#setAnchorId(int) anchor}. This view id must correspond
  * to an arbitrary descendant of the CoordinatorLayout, but it may not be the anchored child itself
  * or a descendant of the anchored child. This can be used to place floating views relative to
  * other arbitrary content panes.</p>
  *
- * <p>Children can specify {@link CoordinatorLayout.LayoutParams#insetEdge} to describe how the
+ * <p>Children can specify {@link LayoutParams#insetEdge} to describe how the
  * view insets the CoordinatorLayout. Any child views which are set to dodge the same inset edges by
- * {@link CoordinatorLayout.LayoutParams#dodgeInsetEdges} will be moved appropriately so that the
+ * {@link LayoutParams#dodgeInsetEdges} will be moved appropriately so that the
  * views do not overlap.</p>
  */
 public class CoordinatorLayout extends ViewGroup implements NestedScrollingParent2 {
@@ -197,16 +197,17 @@
     }
 
     public CoordinatorLayout(Context context, AttributeSet attrs) {
-        this(context, attrs, 0);
+        this(context, attrs, R.attr.coordinatorLayoutStyle);
     }
 
     public CoordinatorLayout(Context context, AttributeSet attrs, int defStyleAttr) {
         super(context, attrs, defStyleAttr);
 
-        ThemeUtils.checkAppCompatTheme(context);
-
-        final TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.CoordinatorLayout,
-                defStyleAttr, R.style.Widget_Design_CoordinatorLayout);
+        final TypedArray a = (defStyleAttr == 0)
+                ? context.obtainStyledAttributes(attrs, R.styleable.CoordinatorLayout,
+                    0, R.style.Widget_Support_CoordinatorLayout)
+                : context.obtainStyledAttributes(attrs, R.styleable.CoordinatorLayout,
+                    defStyleAttr, 0);
         final int keylineArrayRes = a.getResourceId(R.styleable.CoordinatorLayout_keylines, 0);
         if (keylineArrayRes != 0) {
             final Resources res = context.getResources();
@@ -703,7 +704,7 @@
 
     /**
      * Called to measure each individual child view unless a
-     * {@link CoordinatorLayout.Behavior Behavior} is present. The Behavior may choose to delegate
+     * {@link Behavior Behavior} is present. The Behavior may choose to delegate
      * child measurement to this method.
      *
      * @param child the child to measure
@@ -834,7 +835,7 @@
 
     /**
      * Called to lay out each individual child view unless a
-     * {@link CoordinatorLayout.Behavior Behavior} is present. The Behavior may choose to
+     * {@link Behavior Behavior} is present. The Behavior may choose to
      * delegate child measurement to this method.
      *
      * @param child child view to lay out
@@ -899,7 +900,7 @@
      * Mark the last known child position rect for the given child view.
      * This will be used when checking if a child view's position has changed between frames.
      * The rect used here should be one returned by
-     * {@link #getChildRect(android.view.View, boolean, android.graphics.Rect)}, with translation
+     * {@link #getChildRect(View, boolean, Rect)}, with translation
      * disabled.
      *
      * @param child child view to set for
@@ -912,7 +913,7 @@
 
     /**
      * Get the last known child rect recorded by
-     * {@link #recordLastChildRect(android.view.View, android.graphics.Rect)}.
+     * {@link #recordLastChildRect(View, Rect)}.
      *
      * @param child child view to retrieve from
      * @param out rect to set to the outpur values
@@ -1469,9 +1470,9 @@
         if (dependents != null && !dependents.isEmpty()) {
             for (int i = 0; i < dependents.size(); i++) {
                 final View child = dependents.get(i);
-                CoordinatorLayout.LayoutParams lp = (CoordinatorLayout.LayoutParams)
+                LayoutParams lp = (LayoutParams)
                         child.getLayoutParams();
-                CoordinatorLayout.Behavior b = lp.getBehavior();
+                Behavior b = lp.getBehavior();
                 if (b != null) {
                     b.onDependentViewChanged(this, child, view);
                 }
@@ -2079,7 +2080,7 @@
          * @param child the child view above the scrim
          * @return the desired scrim color in 0xAARRGGBB format. The default return value is
          *         {@link Color#BLACK}.
-         * @see #getScrimOpacity(CoordinatorLayout, android.view.View)
+         * @see #getScrimOpacity(CoordinatorLayout, View)
          */
         @ColorInt
         public int getScrimColor(CoordinatorLayout parent, V child) {
@@ -2109,11 +2110,11 @@
          * should be blocked.
          *
          * <p>The default implementation returns true if
-         * {@link #getScrimOpacity(CoordinatorLayout, android.view.View)} would return > 0.0f.</p>
+         * {@link #getScrimOpacity(CoordinatorLayout, View)} would return > 0.0f.</p>
          *
          * @param parent the parent view of the given child
          * @param child the child view to test
-         * @return true if {@link #getScrimOpacity(CoordinatorLayout, android.view.View)} would
+         * @return true if {@link #getScrimOpacity(CoordinatorLayout, View)} would
          *         return > 0.0f.
          */
         public boolean blocksInteractionBelow(CoordinatorLayout parent, V child) {
@@ -2140,7 +2141,7 @@
          * @return true if child's layout depends on the proposed dependency's layout,
          *         false otherwise
          *
-         * @see #onDependentViewChanged(CoordinatorLayout, android.view.View, android.view.View)
+         * @see #onDependentViewChanged(CoordinatorLayout, View, View)
          */
         public boolean layoutDependsOn(CoordinatorLayout parent, V child, View dependency) {
             return false;
@@ -2154,12 +2155,12 @@
          * the child view in response.</p>
          *
          * <p>A view's dependency is determined by
-         * {@link #layoutDependsOn(CoordinatorLayout, android.view.View, android.view.View)} or
+         * {@link #layoutDependsOn(CoordinatorLayout, View, View)} or
          * if {@code child} has set another view as it's anchor.</p>
          *
          * <p>Note that if a Behavior changes the layout of a child via this method, it should
          * also be able to reconstruct the correct position in
-         * {@link #onLayoutChild(CoordinatorLayout, android.view.View, int) onLayoutChild}.
+         * {@link #onLayoutChild(CoordinatorLayout, View, int) onLayoutChild}.
          * <code>onDependentViewChanged</code> will not be called during normal layout since
          * the layout of each child view will always happen in dependency order.</p>
          *
@@ -2182,7 +2183,7 @@
          * A Behavior may use this method to appropriately update the child view in response.</p>
          *
          * <p>A view's dependency is determined by
-         * {@link #layoutDependsOn(CoordinatorLayout, android.view.View, android.view.View)} or
+         * {@link #layoutDependsOn(CoordinatorLayout, View, View)} or
          * if {@code child} has set another view as it's anchor.</p>
          *
          * @param parent the parent view of the given child
@@ -2198,7 +2199,7 @@
          * <p>This method can be used to perform custom or modified measurement of a child view
          * in place of the default child measurement behavior. The Behavior's implementation
          * can delegate to the standard CoordinatorLayout measurement behavior by calling
-         * {@link CoordinatorLayout#onMeasureChild(android.view.View, int, int, int, int)
+         * {@link CoordinatorLayout#onMeasureChild(View, int, int, int, int)
          * parent.onMeasureChild}.</p>
          *
          * @param parent the parent CoordinatorLayout
@@ -2224,11 +2225,11 @@
          * <p>This method can be used to perform custom or modified layout of a child view
          * in place of the default child layout behavior. The Behavior's implementation can
          * delegate to the standard CoordinatorLayout measurement behavior by calling
-         * {@link CoordinatorLayout#onLayoutChild(android.view.View, int)
+         * {@link CoordinatorLayout#onLayoutChild(View, int)
          * parent.onLayoutChild}.</p>
          *
          * <p>If a Behavior implements
-         * {@link #onDependentViewChanged(CoordinatorLayout, android.view.View, android.view.View)}
+         * {@link #onDependentViewChanged(CoordinatorLayout, View, View)}
          * to change the position of a view in response to a dependent view changing, it
          * should also implement <code>onLayoutChild</code> in such a way that respects those
          * dependent views. <code>onLayoutChild</code> will always be called for a dependent view
@@ -2631,7 +2632,7 @@
          * @return Returns a Parcelable object containing the behavior's current dynamic
          *         state.
          *
-         * @see #onRestoreInstanceState(android.os.Parcelable)
+         * @see #onRestoreInstanceState(Parcelable)
          * @see View#onSaveInstanceState()
          */
         public Parcelable onSaveInstanceState(CoordinatorLayout parent, V child) {
@@ -2660,7 +2661,7 @@
     /**
      * Parameters describing the desired layout for a child of a {@link CoordinatorLayout}.
      */
-    public static class LayoutParams extends ViewGroup.MarginLayoutParams {
+    public static class LayoutParams extends MarginLayoutParams {
         /**
          * A {@link Behavior} that the child view should obey.
          */
@@ -2817,7 +2818,7 @@
          * a parent CoordinatorLayout.
          *
          * <p>Setting a new behavior will remove any currently associated
-         * {@link Behavior#setTag(android.view.View, Object) Behavior tag}.</p>
+         * {@link Behavior#setTag(View, Object) Behavior tag}.</p>
          *
          * @param behavior The behavior to set or null for no special behavior
          */
@@ -2868,7 +2869,7 @@
          * below the associated child since the touch behavior tracking was last
          * {@link #resetTouchBehaviorTracking() reset}.
          *
-         * @see #isBlockingInteractionBelow(CoordinatorLayout, android.view.View)
+         * @see #isBlockingInteractionBelow(CoordinatorLayout, View)
          */
         boolean didBlockInteraction() {
             if (mBehavior == null) {
@@ -2902,7 +2903,7 @@
          * Reset tracking of Behavior-specific touch interactions. This includes
          * interaction blocking.
          *
-         * @see #isBlockingInteractionBelow(CoordinatorLayout, android.view.View)
+         * @see #isBlockingInteractionBelow(CoordinatorLayout, View)
          * @see #didBlockInteraction()
          */
         void resetTouchBehaviorTracking() {
@@ -2963,7 +2964,7 @@
         /**
          * Invalidate the cached anchor view and direct child ancestor of that anchor.
          * The anchor will need to be
-         * {@link #findAnchorView(CoordinatorLayout, android.view.View) found} before
+         * {@link #findAnchorView(CoordinatorLayout, View) found} before
          * being used again.
          */
         void invalidateAnchor() {
@@ -3145,7 +3146,7 @@
 
     @Override
     public boolean requestChildRectangleOnScreen(View child, Rect rectangle, boolean immediate) {
-        final CoordinatorLayout.LayoutParams lp = (LayoutParams) child.getLayoutParams();
+        final LayoutParams lp = (LayoutParams) child.getLayoutParams();
         final Behavior behavior = lp.getBehavior();
 
         if (behavior != null
@@ -3225,7 +3226,7 @@
 
         }
 
-        public static final Parcelable.Creator<SavedState> CREATOR =
+        public static final Creator<SavedState> CREATOR =
                 new ClassLoaderCreator<SavedState>() {
                     @Override
                     public SavedState createFromParcel(Parcel in, ClassLoader loader) {
diff --git a/design/src/android/support/design/widget/DirectedAcyclicGraph.java b/core-ui/src/main/java/android/support/design/widget/DirectedAcyclicGraph.java
similarity index 100%
rename from design/src/android/support/design/widget/DirectedAcyclicGraph.java
rename to core-ui/src/main/java/android/support/design/widget/DirectedAcyclicGraph.java
diff --git a/design/src/android/support/design/widget/ViewGroupUtils.java b/core-ui/src/main/java/android/support/design/widget/ViewGroupUtils.java
similarity index 96%
rename from design/src/android/support/design/widget/ViewGroupUtils.java
rename to core-ui/src/main/java/android/support/design/widget/ViewGroupUtils.java
index 0545516..5d8b5c7 100644
--- a/design/src/android/support/design/widget/ViewGroupUtils.java
+++ b/core-ui/src/main/java/android/support/design/widget/ViewGroupUtils.java
@@ -29,7 +29,7 @@
 
     /**
      * This is a port of the common
-     * {@link ViewGroup#offsetDescendantRectToMyCoords(android.view.View, android.graphics.Rect)}
+     * {@link ViewGroup#offsetDescendantRectToMyCoords(View, Rect)}
      * from the framework, but adapted to take transformations into account. The result
      * will be the bounding rect of the real transformed rect.
      *
diff --git a/design/jvm-tests/NO_DOCS b/core-ui/src/test/NO_DOCS
similarity index 100%
rename from design/jvm-tests/NO_DOCS
rename to core-ui/src/test/NO_DOCS
diff --git a/design/jvm-tests/src/android/support/design/widget/DirectedAcyclicGraphTest.java b/core-ui/src/test/java/android/support/design/widget/DirectedAcyclicGraphTest.java
similarity index 98%
rename from design/jvm-tests/src/android/support/design/widget/DirectedAcyclicGraphTest.java
rename to core-ui/src/test/java/android/support/design/widget/DirectedAcyclicGraphTest.java
index 4a5ffc5..ec7687d 100644
--- a/design/jvm-tests/src/android/support/design/widget/DirectedAcyclicGraphTest.java
+++ b/core-ui/src/test/java/android/support/design/widget/DirectedAcyclicGraphTest.java
@@ -22,7 +22,6 @@
 import static org.junit.Assert.assertTrue;
 
 import android.support.annotation.NonNull;
-import android.support.test.filters.SmallTest;
 
 import org.junit.Before;
 import org.junit.Test;
@@ -32,7 +31,6 @@
 import java.util.List;
 
 @RunWith(JUnit4.class)
-@SmallTest
 public class DirectedAcyclicGraphTest {
 
     private DirectedAcyclicGraph<TestNode> mGraph;
diff --git a/core-utils/Android.mk b/core-utils/Android.mk
index a6855fc..6dda862 100644
--- a/core-utils/Android.mk
+++ b/core-utils/Android.mk
@@ -27,7 +27,9 @@
 LOCAL_MODULE := android-support-core-utils
 LOCAL_SDK_VERSION := $(SUPPORT_CURRENT_SDK_VERSION)
 LOCAL_SRC_FILES := \
-    $(call all-java-files-under,src/main/java)
+    $(call all-java-files-under,kitkat) \
+    $(call all-java-files-under,api21) \
+    $(call all-java-files-under,java)
 LOCAL_RESOURCE_DIR := $(LOCAL_PATH)/res
 LOCAL_SHARED_ANDROID_LIBRARIES := \
     android-support-compat \
diff --git a/core-utils/api/27.0.0.txt b/core-utils/api/27.0.0.txt
deleted file mode 100644
index d535653..0000000
--- a/core-utils/api/27.0.0.txt
+++ /dev/null
@@ -1,321 +0,0 @@
-package android.support.v4.app {
-
-  public class AppLaunchChecker {
-    ctor public AppLaunchChecker();
-    method public static boolean hasStartedFromLauncher(android.content.Context);
-    method public static void onActivityCreate(android.app.Activity);
-  }
-
-  public class FrameMetricsAggregator {
-    ctor public FrameMetricsAggregator();
-    ctor public FrameMetricsAggregator(int);
-    method public void add(android.app.Activity);
-    method public android.util.SparseIntArray[] getMetrics();
-    method public android.util.SparseIntArray[] remove(android.app.Activity);
-    method public android.util.SparseIntArray[] reset();
-    method public android.util.SparseIntArray[] stop();
-    field public static final int ANIMATION_DURATION = 256; // 0x100
-    field public static final int ANIMATION_INDEX = 8; // 0x8
-    field public static final int COMMAND_DURATION = 32; // 0x20
-    field public static final int COMMAND_INDEX = 5; // 0x5
-    field public static final int DELAY_DURATION = 128; // 0x80
-    field public static final int DELAY_INDEX = 7; // 0x7
-    field public static final int DRAW_DURATION = 8; // 0x8
-    field public static final int DRAW_INDEX = 3; // 0x3
-    field public static final int EVERY_DURATION = 511; // 0x1ff
-    field public static final int INPUT_DURATION = 2; // 0x2
-    field public static final int INPUT_INDEX = 1; // 0x1
-    field public static final int LAYOUT_MEASURE_DURATION = 4; // 0x4
-    field public static final int LAYOUT_MEASURE_INDEX = 2; // 0x2
-    field public static final int SWAP_DURATION = 64; // 0x40
-    field public static final int SWAP_INDEX = 6; // 0x6
-    field public static final int SYNC_DURATION = 16; // 0x10
-    field public static final int SYNC_INDEX = 4; // 0x4
-    field public static final int TOTAL_DURATION = 1; // 0x1
-    field public static final int TOTAL_INDEX = 0; // 0x0
-  }
-
-  public final class NavUtils {
-    method public static android.content.Intent getParentActivityIntent(android.app.Activity);
-    method public static android.content.Intent getParentActivityIntent(android.content.Context, java.lang.Class<?>) throws android.content.pm.PackageManager.NameNotFoundException;
-    method public static android.content.Intent getParentActivityIntent(android.content.Context, android.content.ComponentName) throws android.content.pm.PackageManager.NameNotFoundException;
-    method public static java.lang.String getParentActivityName(android.app.Activity);
-    method public static java.lang.String getParentActivityName(android.content.Context, android.content.ComponentName) throws android.content.pm.PackageManager.NameNotFoundException;
-    method public static void navigateUpFromSameTask(android.app.Activity);
-    method public static void navigateUpTo(android.app.Activity, android.content.Intent);
-    method public static boolean shouldUpRecreateTask(android.app.Activity, android.content.Intent);
-    field public static final java.lang.String PARENT_ACTIVITY = "android.support.PARENT_ACTIVITY";
-  }
-
-  public final class TaskStackBuilder implements java.lang.Iterable {
-    method public android.support.v4.app.TaskStackBuilder addNextIntent(android.content.Intent);
-    method public android.support.v4.app.TaskStackBuilder addNextIntentWithParentStack(android.content.Intent);
-    method public android.support.v4.app.TaskStackBuilder addParentStack(android.app.Activity);
-    method public android.support.v4.app.TaskStackBuilder addParentStack(java.lang.Class<?>);
-    method public android.support.v4.app.TaskStackBuilder addParentStack(android.content.ComponentName);
-    method public static android.support.v4.app.TaskStackBuilder create(android.content.Context);
-    method public android.content.Intent editIntentAt(int);
-    method public static deprecated android.support.v4.app.TaskStackBuilder from(android.content.Context);
-    method public deprecated android.content.Intent getIntent(int);
-    method public int getIntentCount();
-    method public android.content.Intent[] getIntents();
-    method public android.app.PendingIntent getPendingIntent(int, int);
-    method public android.app.PendingIntent getPendingIntent(int, int, android.os.Bundle);
-    method public deprecated java.util.Iterator<android.content.Intent> iterator();
-    method public void startActivities();
-    method public void startActivities(android.os.Bundle);
-  }
-
-  public static abstract interface TaskStackBuilder.SupportParentable {
-    method public abstract android.content.Intent getSupportParentActivityIntent();
-  }
-
-}
-
-package android.support.v4.content {
-
-  public abstract class AsyncTaskLoader<D> extends android.support.v4.content.Loader {
-    ctor public AsyncTaskLoader(android.content.Context);
-    method public void cancelLoadInBackground();
-    method public boolean isLoadInBackgroundCanceled();
-    method public abstract D loadInBackground();
-    method public void onCanceled(D);
-    method protected D onLoadInBackground();
-    method public void setUpdateThrottle(long);
-  }
-
-  public class CursorLoader extends android.support.v4.content.AsyncTaskLoader {
-    ctor public CursorLoader(android.content.Context);
-    ctor public CursorLoader(android.content.Context, android.net.Uri, java.lang.String[], java.lang.String, java.lang.String[], java.lang.String);
-    method public void deliverResult(android.database.Cursor);
-    method public java.lang.String[] getProjection();
-    method public java.lang.String getSelection();
-    method public java.lang.String[] getSelectionArgs();
-    method public java.lang.String getSortOrder();
-    method public android.net.Uri getUri();
-    method public android.database.Cursor loadInBackground();
-    method public void onCanceled(android.database.Cursor);
-    method public void setProjection(java.lang.String[]);
-    method public void setSelection(java.lang.String);
-    method public void setSelectionArgs(java.lang.String[]);
-    method public void setSortOrder(java.lang.String);
-    method public void setUri(android.net.Uri);
-  }
-
-  public class FileProvider extends android.content.ContentProvider {
-    ctor public FileProvider();
-    method public int delete(android.net.Uri, java.lang.String, java.lang.String[]);
-    method public java.lang.String getType(android.net.Uri);
-    method public static android.net.Uri getUriForFile(android.content.Context, java.lang.String, java.io.File);
-    method public android.net.Uri insert(android.net.Uri, android.content.ContentValues);
-    method public boolean onCreate();
-    method public android.database.Cursor query(android.net.Uri, java.lang.String[], java.lang.String, java.lang.String[], java.lang.String);
-    method public int update(android.net.Uri, android.content.ContentValues, java.lang.String, java.lang.String[]);
-  }
-
-  public class Loader<D> {
-    ctor public Loader(android.content.Context);
-    method public void abandon();
-    method public boolean cancelLoad();
-    method public void commitContentChanged();
-    method public java.lang.String dataToString(D);
-    method public void deliverCancellation();
-    method public void deliverResult(D);
-    method public void dump(java.lang.String, java.io.FileDescriptor, java.io.PrintWriter, java.lang.String[]);
-    method public void forceLoad();
-    method public android.content.Context getContext();
-    method public int getId();
-    method public boolean isAbandoned();
-    method public boolean isReset();
-    method public boolean isStarted();
-    method protected void onAbandon();
-    method protected boolean onCancelLoad();
-    method public void onContentChanged();
-    method protected void onForceLoad();
-    method protected void onReset();
-    method protected void onStartLoading();
-    method protected void onStopLoading();
-    method public void registerListener(int, android.support.v4.content.Loader.OnLoadCompleteListener<D>);
-    method public void registerOnLoadCanceledListener(android.support.v4.content.Loader.OnLoadCanceledListener<D>);
-    method public void reset();
-    method public void rollbackContentChanged();
-    method public final void startLoading();
-    method public void stopLoading();
-    method public boolean takeContentChanged();
-    method public void unregisterListener(android.support.v4.content.Loader.OnLoadCompleteListener<D>);
-    method public void unregisterOnLoadCanceledListener(android.support.v4.content.Loader.OnLoadCanceledListener<D>);
-  }
-
-  public final class Loader.ForceLoadContentObserver extends android.database.ContentObserver {
-    ctor public Loader.ForceLoadContentObserver();
-  }
-
-  public static abstract interface Loader.OnLoadCanceledListener<D> {
-    method public abstract void onLoadCanceled(android.support.v4.content.Loader<D>);
-  }
-
-  public static abstract interface Loader.OnLoadCompleteListener<D> {
-    method public abstract void onLoadComplete(android.support.v4.content.Loader<D>, D);
-  }
-
-  public final class LocalBroadcastManager {
-    method public static android.support.v4.content.LocalBroadcastManager getInstance(android.content.Context);
-    method public void registerReceiver(android.content.BroadcastReceiver, android.content.IntentFilter);
-    method public boolean sendBroadcast(android.content.Intent);
-    method public void sendBroadcastSync(android.content.Intent);
-    method public void unregisterReceiver(android.content.BroadcastReceiver);
-  }
-
-  public final class MimeTypeFilter {
-    method public static boolean matches(java.lang.String, java.lang.String);
-    method public static java.lang.String matches(java.lang.String, java.lang.String[]);
-    method public static java.lang.String matches(java.lang.String[], java.lang.String);
-    method public static java.lang.String[] matchesMany(java.lang.String[], java.lang.String);
-  }
-
-  public final class PermissionChecker {
-    method public static int checkCallingOrSelfPermission(android.content.Context, java.lang.String);
-    method public static int checkCallingPermission(android.content.Context, java.lang.String, java.lang.String);
-    method public static int checkPermission(android.content.Context, java.lang.String, int, int, java.lang.String);
-    method public static int checkSelfPermission(android.content.Context, java.lang.String);
-    field public static final int PERMISSION_DENIED = -1; // 0xffffffff
-    field public static final int PERMISSION_DENIED_APP_OP = -2; // 0xfffffffe
-    field public static final int PERMISSION_GRANTED = 0; // 0x0
-  }
-
-  public abstract deprecated class WakefulBroadcastReceiver extends android.content.BroadcastReceiver {
-    ctor public WakefulBroadcastReceiver();
-    method public static boolean completeWakefulIntent(android.content.Intent);
-    method public static android.content.ComponentName startWakefulService(android.content.Context, android.content.Intent);
-  }
-
-}
-
-package android.support.v4.graphics {
-
-  public final class ColorUtils {
-    method public static int HSLToColor(float[]);
-    method public static int LABToColor(double, double, double);
-    method public static void LABToXYZ(double, double, double, double[]);
-    method public static void RGBToHSL(int, int, int, float[]);
-    method public static void RGBToLAB(int, int, int, double[]);
-    method public static void RGBToXYZ(int, int, int, double[]);
-    method public static int XYZToColor(double, double, double);
-    method public static void XYZToLAB(double, double, double, double[]);
-    method public static int blendARGB(int, int, float);
-    method public static void blendHSL(float[], float[], float, float[]);
-    method public static void blendLAB(double[], double[], double, double[]);
-    method public static double calculateContrast(int, int);
-    method public static double calculateLuminance(int);
-    method public static int calculateMinimumAlpha(int, int, float);
-    method public static void colorToHSL(int, float[]);
-    method public static void colorToLAB(int, double[]);
-    method public static void colorToXYZ(int, double[]);
-    method public static int compositeColors(int, int);
-    method public static double distanceEuclidean(double[], double[]);
-    method public static int setAlphaComponent(int, int);
-  }
-
-}
-
-package android.support.v4.graphics.drawable {
-
-  public abstract class RoundedBitmapDrawable extends android.graphics.drawable.Drawable {
-    method public void draw(android.graphics.Canvas);
-    method public final android.graphics.Bitmap getBitmap();
-    method public float getCornerRadius();
-    method public int getGravity();
-    method public int getOpacity();
-    method public final android.graphics.Paint getPaint();
-    method public boolean hasAntiAlias();
-    method public boolean hasMipMap();
-    method public boolean isCircular();
-    method public void setAlpha(int);
-    method public void setAntiAlias(boolean);
-    method public void setCircular(boolean);
-    method public void setColorFilter(android.graphics.ColorFilter);
-    method public void setCornerRadius(float);
-    method public void setDither(boolean);
-    method public void setGravity(int);
-    method public void setMipMap(boolean);
-    method public void setTargetDensity(android.graphics.Canvas);
-    method public void setTargetDensity(android.util.DisplayMetrics);
-    method public void setTargetDensity(int);
-  }
-
-  public final class RoundedBitmapDrawableFactory {
-    method public static android.support.v4.graphics.drawable.RoundedBitmapDrawable create(android.content.res.Resources, android.graphics.Bitmap);
-    method public static android.support.v4.graphics.drawable.RoundedBitmapDrawable create(android.content.res.Resources, java.lang.String);
-    method public static android.support.v4.graphics.drawable.RoundedBitmapDrawable create(android.content.res.Resources, java.io.InputStream);
-  }
-
-}
-
-package android.support.v4.math {
-
-  public class MathUtils {
-    method public static float clamp(float, float, float);
-    method public static double clamp(double, double, double);
-    method public static int clamp(int, int, int);
-  }
-
-}
-
-package android.support.v4.print {
-
-  public final class PrintHelper {
-    ctor public PrintHelper(android.content.Context);
-    method public int getColorMode();
-    method public int getOrientation();
-    method public int getScaleMode();
-    method public void printBitmap(java.lang.String, android.graphics.Bitmap);
-    method public void printBitmap(java.lang.String, android.graphics.Bitmap, android.support.v4.print.PrintHelper.OnPrintFinishCallback);
-    method public void printBitmap(java.lang.String, android.net.Uri) throws java.io.FileNotFoundException;
-    method public void printBitmap(java.lang.String, android.net.Uri, android.support.v4.print.PrintHelper.OnPrintFinishCallback) throws java.io.FileNotFoundException;
-    method public void setColorMode(int);
-    method public void setOrientation(int);
-    method public void setScaleMode(int);
-    method public static boolean systemSupportsPrint();
-    field public static final int COLOR_MODE_COLOR = 2; // 0x2
-    field public static final int COLOR_MODE_MONOCHROME = 1; // 0x1
-    field public static final int ORIENTATION_LANDSCAPE = 1; // 0x1
-    field public static final int ORIENTATION_PORTRAIT = 2; // 0x2
-    field public static final int SCALE_MODE_FILL = 2; // 0x2
-    field public static final int SCALE_MODE_FIT = 1; // 0x1
-  }
-
-  public static abstract interface PrintHelper.OnPrintFinishCallback {
-    method public abstract void onFinish();
-  }
-
-}
-
-package android.support.v4.provider {
-
-  public abstract class DocumentFile {
-    method public abstract boolean canRead();
-    method public abstract boolean canWrite();
-    method public abstract android.support.v4.provider.DocumentFile createDirectory(java.lang.String);
-    method public abstract android.support.v4.provider.DocumentFile createFile(java.lang.String, java.lang.String);
-    method public abstract boolean delete();
-    method public abstract boolean exists();
-    method public android.support.v4.provider.DocumentFile findFile(java.lang.String);
-    method public static android.support.v4.provider.DocumentFile fromFile(java.io.File);
-    method public static android.support.v4.provider.DocumentFile fromSingleUri(android.content.Context, android.net.Uri);
-    method public static android.support.v4.provider.DocumentFile fromTreeUri(android.content.Context, android.net.Uri);
-    method public abstract java.lang.String getName();
-    method public android.support.v4.provider.DocumentFile getParentFile();
-    method public abstract java.lang.String getType();
-    method public abstract android.net.Uri getUri();
-    method public abstract boolean isDirectory();
-    method public static boolean isDocumentUri(android.content.Context, android.net.Uri);
-    method public abstract boolean isFile();
-    method public abstract boolean isVirtual();
-    method public abstract long lastModified();
-    method public abstract long length();
-    method public abstract android.support.v4.provider.DocumentFile[] listFiles();
-    method public abstract boolean renameTo(java.lang.String);
-  }
-
-}
-
diff --git a/core-utils/src/main/java/android/support/v4/graphics/drawable/RoundedBitmapDrawable21.java b/core-utils/api21/android/support/v4/graphics/drawable/RoundedBitmapDrawable21.java
similarity index 100%
rename from core-utils/src/main/java/android/support/v4/graphics/drawable/RoundedBitmapDrawable21.java
rename to core-utils/api21/android/support/v4/graphics/drawable/RoundedBitmapDrawable21.java
diff --git a/core-utils/build.gradle b/core-utils/build.gradle
index 55fe2bb..29fe86c 100644
--- a/core-utils/build.gradle
+++ b/core-utils/build.gradle
@@ -14,6 +14,14 @@
     defaultConfig {
         minSdkVersion 14
     }
+
+    sourceSets {
+        main.java.srcDirs = [
+                'kitkat',
+                'api21',
+                'java'
+        ]
+    }
 }
 
 supportLibrary {
diff --git a/core-utils/src/main/java/android/support/v4/app/AppLaunchChecker.java b/core-utils/java/android/support/v4/app/AppLaunchChecker.java
similarity index 100%
rename from core-utils/src/main/java/android/support/v4/app/AppLaunchChecker.java
rename to core-utils/java/android/support/v4/app/AppLaunchChecker.java
diff --git a/core-utils/src/main/java/android/support/v4/app/FrameMetricsAggregator.java b/core-utils/java/android/support/v4/app/FrameMetricsAggregator.java
similarity index 100%
rename from core-utils/src/main/java/android/support/v4/app/FrameMetricsAggregator.java
rename to core-utils/java/android/support/v4/app/FrameMetricsAggregator.java
diff --git a/core-utils/src/main/java/android/support/v4/app/NavUtils.java b/core-utils/java/android/support/v4/app/NavUtils.java
similarity index 100%
rename from core-utils/src/main/java/android/support/v4/app/NavUtils.java
rename to core-utils/java/android/support/v4/app/NavUtils.java
diff --git a/core-utils/src/main/java/android/support/v4/app/TaskStackBuilder.java b/core-utils/java/android/support/v4/app/TaskStackBuilder.java
similarity index 100%
rename from core-utils/src/main/java/android/support/v4/app/TaskStackBuilder.java
rename to core-utils/java/android/support/v4/app/TaskStackBuilder.java
diff --git a/core-utils/src/main/java/android/support/v4/app/package.html b/core-utils/java/android/support/v4/app/package.html
similarity index 100%
rename from core-utils/src/main/java/android/support/v4/app/package.html
rename to core-utils/java/android/support/v4/app/package.html
diff --git a/core-utils/src/main/java/android/support/v4/content/AsyncTaskLoader.java b/core-utils/java/android/support/v4/content/AsyncTaskLoader.java
similarity index 100%
rename from core-utils/src/main/java/android/support/v4/content/AsyncTaskLoader.java
rename to core-utils/java/android/support/v4/content/AsyncTaskLoader.java
diff --git a/core-utils/src/main/java/android/support/v4/content/CursorLoader.java b/core-utils/java/android/support/v4/content/CursorLoader.java
similarity index 100%
rename from core-utils/src/main/java/android/support/v4/content/CursorLoader.java
rename to core-utils/java/android/support/v4/content/CursorLoader.java
diff --git a/core-utils/src/main/java/android/support/v4/content/FileProvider.java b/core-utils/java/android/support/v4/content/FileProvider.java
similarity index 100%
rename from core-utils/src/main/java/android/support/v4/content/FileProvider.java
rename to core-utils/java/android/support/v4/content/FileProvider.java
diff --git a/core-utils/src/main/java/android/support/v4/content/Loader.java b/core-utils/java/android/support/v4/content/Loader.java
similarity index 100%
rename from core-utils/src/main/java/android/support/v4/content/Loader.java
rename to core-utils/java/android/support/v4/content/Loader.java
diff --git a/core-utils/src/main/java/android/support/v4/content/LocalBroadcastManager.java b/core-utils/java/android/support/v4/content/LocalBroadcastManager.java
similarity index 100%
rename from core-utils/src/main/java/android/support/v4/content/LocalBroadcastManager.java
rename to core-utils/java/android/support/v4/content/LocalBroadcastManager.java
diff --git a/core-utils/src/main/java/android/support/v4/content/MimeTypeFilter.java b/core-utils/java/android/support/v4/content/MimeTypeFilter.java
similarity index 100%
rename from core-utils/src/main/java/android/support/v4/content/MimeTypeFilter.java
rename to core-utils/java/android/support/v4/content/MimeTypeFilter.java
diff --git a/core-utils/src/main/java/android/support/v4/content/ModernAsyncTask.java b/core-utils/java/android/support/v4/content/ModernAsyncTask.java
similarity index 100%
rename from core-utils/src/main/java/android/support/v4/content/ModernAsyncTask.java
rename to core-utils/java/android/support/v4/content/ModernAsyncTask.java
diff --git a/core-utils/src/main/java/android/support/v4/content/PermissionChecker.java b/core-utils/java/android/support/v4/content/PermissionChecker.java
similarity index 100%
rename from core-utils/src/main/java/android/support/v4/content/PermissionChecker.java
rename to core-utils/java/android/support/v4/content/PermissionChecker.java
diff --git a/core-utils/src/main/java/android/support/v4/content/WakefulBroadcastReceiver.java b/core-utils/java/android/support/v4/content/WakefulBroadcastReceiver.java
similarity index 100%
rename from core-utils/src/main/java/android/support/v4/content/WakefulBroadcastReceiver.java
rename to core-utils/java/android/support/v4/content/WakefulBroadcastReceiver.java
diff --git a/core-utils/src/main/java/android/support/v4/content/package.html b/core-utils/java/android/support/v4/content/package.html
similarity index 100%
rename from core-utils/src/main/java/android/support/v4/content/package.html
rename to core-utils/java/android/support/v4/content/package.html
diff --git a/core-utils/src/main/java/android/support/v4/graphics/ColorUtils.java b/core-utils/java/android/support/v4/graphics/ColorUtils.java
similarity index 100%
rename from core-utils/src/main/java/android/support/v4/graphics/ColorUtils.java
rename to core-utils/java/android/support/v4/graphics/ColorUtils.java
diff --git a/core-utils/src/main/java/android/support/v4/graphics/drawable/RoundedBitmapDrawable.java b/core-utils/java/android/support/v4/graphics/drawable/RoundedBitmapDrawable.java
similarity index 100%
rename from core-utils/src/main/java/android/support/v4/graphics/drawable/RoundedBitmapDrawable.java
rename to core-utils/java/android/support/v4/graphics/drawable/RoundedBitmapDrawable.java
diff --git a/core-utils/src/main/java/android/support/v4/graphics/drawable/RoundedBitmapDrawableFactory.java b/core-utils/java/android/support/v4/graphics/drawable/RoundedBitmapDrawableFactory.java
similarity index 100%
rename from core-utils/src/main/java/android/support/v4/graphics/drawable/RoundedBitmapDrawableFactory.java
rename to core-utils/java/android/support/v4/graphics/drawable/RoundedBitmapDrawableFactory.java
diff --git a/core-utils/src/main/java/android/support/v4/math/MathUtils.java b/core-utils/java/android/support/v4/math/MathUtils.java
similarity index 100%
rename from core-utils/src/main/java/android/support/v4/math/MathUtils.java
rename to core-utils/java/android/support/v4/math/MathUtils.java
diff --git a/core-utils/src/main/java/android/support/v4/print/PrintHelper.java b/core-utils/java/android/support/v4/print/PrintHelper.java
similarity index 100%
rename from core-utils/src/main/java/android/support/v4/print/PrintHelper.java
rename to core-utils/java/android/support/v4/print/PrintHelper.java
diff --git a/core-utils/src/main/java/android/support/v4/provider/DocumentFile.java b/core-utils/java/android/support/v4/provider/DocumentFile.java
similarity index 100%
rename from core-utils/src/main/java/android/support/v4/provider/DocumentFile.java
rename to core-utils/java/android/support/v4/provider/DocumentFile.java
diff --git a/core-utils/src/main/java/android/support/v4/provider/RawDocumentFile.java b/core-utils/java/android/support/v4/provider/RawDocumentFile.java
similarity index 100%
rename from core-utils/src/main/java/android/support/v4/provider/RawDocumentFile.java
rename to core-utils/java/android/support/v4/provider/RawDocumentFile.java
diff --git a/core-utils/src/main/java/android/support/v4/provider/SingleDocumentFile.java b/core-utils/java/android/support/v4/provider/SingleDocumentFile.java
similarity index 100%
rename from core-utils/src/main/java/android/support/v4/provider/SingleDocumentFile.java
rename to core-utils/java/android/support/v4/provider/SingleDocumentFile.java
diff --git a/core-utils/src/main/java/android/support/v4/provider/TreeDocumentFile.java b/core-utils/java/android/support/v4/provider/TreeDocumentFile.java
similarity index 100%
rename from core-utils/src/main/java/android/support/v4/provider/TreeDocumentFile.java
rename to core-utils/java/android/support/v4/provider/TreeDocumentFile.java
diff --git a/core-utils/src/main/java/android/support/v4/provider/DocumentsContractApi19.java b/core-utils/kitkat/android/support/v4/provider/DocumentsContractApi19.java
similarity index 100%
rename from core-utils/src/main/java/android/support/v4/provider/DocumentsContractApi19.java
rename to core-utils/kitkat/android/support/v4/provider/DocumentsContractApi19.java
diff --git a/customtabs/api/27.0.0.txt b/customtabs/api/27.0.0.txt
deleted file mode 100644
index 8494391..0000000
--- a/customtabs/api/27.0.0.txt
+++ /dev/null
@@ -1,157 +0,0 @@
-package android.support.customtabs {
-
-  public class CustomTabsCallback {
-    ctor public CustomTabsCallback();
-    method public void extraCallback(java.lang.String, android.os.Bundle);
-    method public void onMessageChannelReady(android.os.Bundle);
-    method public void onNavigationEvent(int, android.os.Bundle);
-    method public void onPostMessage(java.lang.String, android.os.Bundle);
-    method public void onRelationshipValidationResult(int, android.net.Uri, boolean, android.os.Bundle);
-    field public static final int NAVIGATION_ABORTED = 4; // 0x4
-    field public static final int NAVIGATION_FAILED = 3; // 0x3
-    field public static final int NAVIGATION_FINISHED = 2; // 0x2
-    field public static final int NAVIGATION_STARTED = 1; // 0x1
-    field public static final int TAB_HIDDEN = 6; // 0x6
-    field public static final int TAB_SHOWN = 5; // 0x5
-  }
-
-  public class CustomTabsClient {
-    method public static boolean bindCustomTabsService(android.content.Context, java.lang.String, android.support.customtabs.CustomTabsServiceConnection);
-    method public static boolean connectAndInitialize(android.content.Context, java.lang.String);
-    method public android.os.Bundle extraCommand(java.lang.String, android.os.Bundle);
-    method public static java.lang.String getPackageName(android.content.Context, java.util.List<java.lang.String>);
-    method public static java.lang.String getPackageName(android.content.Context, java.util.List<java.lang.String>, boolean);
-    method public android.support.customtabs.CustomTabsSession newSession(android.support.customtabs.CustomTabsCallback);
-    method public boolean warmup(long);
-  }
-
-  public final class CustomTabsIntent {
-    method public static int getMaxToolbarItems();
-    method public void launchUrl(android.content.Context, android.net.Uri);
-    method public static android.content.Intent setAlwaysUseBrowserUI(android.content.Intent);
-    method public static boolean shouldAlwaysUseBrowserUI(android.content.Intent);
-    field public static final java.lang.String EXTRA_ACTION_BUTTON_BUNDLE = "android.support.customtabs.extra.ACTION_BUTTON_BUNDLE";
-    field public static final java.lang.String EXTRA_CLOSE_BUTTON_ICON = "android.support.customtabs.extra.CLOSE_BUTTON_ICON";
-    field public static final java.lang.String EXTRA_DEFAULT_SHARE_MENU_ITEM = "android.support.customtabs.extra.SHARE_MENU_ITEM";
-    field public static final java.lang.String EXTRA_ENABLE_INSTANT_APPS = "android.support.customtabs.extra.EXTRA_ENABLE_INSTANT_APPS";
-    field public static final java.lang.String EXTRA_ENABLE_URLBAR_HIDING = "android.support.customtabs.extra.ENABLE_URLBAR_HIDING";
-    field public static final java.lang.String EXTRA_EXIT_ANIMATION_BUNDLE = "android.support.customtabs.extra.EXIT_ANIMATION_BUNDLE";
-    field public static final java.lang.String EXTRA_MENU_ITEMS = "android.support.customtabs.extra.MENU_ITEMS";
-    field public static final java.lang.String EXTRA_REMOTEVIEWS = "android.support.customtabs.extra.EXTRA_REMOTEVIEWS";
-    field public static final java.lang.String EXTRA_REMOTEVIEWS_CLICKED_ID = "android.support.customtabs.extra.EXTRA_REMOTEVIEWS_CLICKED_ID";
-    field public static final java.lang.String EXTRA_REMOTEVIEWS_PENDINGINTENT = "android.support.customtabs.extra.EXTRA_REMOTEVIEWS_PENDINGINTENT";
-    field public static final java.lang.String EXTRA_REMOTEVIEWS_VIEW_IDS = "android.support.customtabs.extra.EXTRA_REMOTEVIEWS_VIEW_IDS";
-    field public static final java.lang.String EXTRA_SECONDARY_TOOLBAR_COLOR = "android.support.customtabs.extra.SECONDARY_TOOLBAR_COLOR";
-    field public static final java.lang.String EXTRA_SESSION = "android.support.customtabs.extra.SESSION";
-    field public static final java.lang.String EXTRA_TINT_ACTION_BUTTON = "android.support.customtabs.extra.TINT_ACTION_BUTTON";
-    field public static final java.lang.String EXTRA_TITLE_VISIBILITY_STATE = "android.support.customtabs.extra.TITLE_VISIBILITY";
-    field public static final java.lang.String EXTRA_TOOLBAR_COLOR = "android.support.customtabs.extra.TOOLBAR_COLOR";
-    field public static final java.lang.String EXTRA_TOOLBAR_ITEMS = "android.support.customtabs.extra.TOOLBAR_ITEMS";
-    field public static final java.lang.String KEY_DESCRIPTION = "android.support.customtabs.customaction.DESCRIPTION";
-    field public static final java.lang.String KEY_ICON = "android.support.customtabs.customaction.ICON";
-    field public static final java.lang.String KEY_ID = "android.support.customtabs.customaction.ID";
-    field public static final java.lang.String KEY_MENU_ITEM_TITLE = "android.support.customtabs.customaction.MENU_ITEM_TITLE";
-    field public static final java.lang.String KEY_PENDING_INTENT = "android.support.customtabs.customaction.PENDING_INTENT";
-    field public static final int NO_TITLE = 0; // 0x0
-    field public static final int SHOW_PAGE_TITLE = 1; // 0x1
-    field public static final int TOOLBAR_ACTION_BUTTON_ID = 0; // 0x0
-    field public final android.content.Intent intent;
-    field public final android.os.Bundle startAnimationBundle;
-  }
-
-  public static final class CustomTabsIntent.Builder {
-    ctor public CustomTabsIntent.Builder();
-    ctor public CustomTabsIntent.Builder(android.support.customtabs.CustomTabsSession);
-    method public android.support.customtabs.CustomTabsIntent.Builder addDefaultShareMenuItem();
-    method public android.support.customtabs.CustomTabsIntent.Builder addMenuItem(java.lang.String, android.app.PendingIntent);
-    method public deprecated android.support.customtabs.CustomTabsIntent.Builder addToolbarItem(int, android.graphics.Bitmap, java.lang.String, android.app.PendingIntent) throws java.lang.IllegalStateException;
-    method public android.support.customtabs.CustomTabsIntent build();
-    method public android.support.customtabs.CustomTabsIntent.Builder enableUrlBarHiding();
-    method public android.support.customtabs.CustomTabsIntent.Builder setActionButton(android.graphics.Bitmap, java.lang.String, android.app.PendingIntent, boolean);
-    method public android.support.customtabs.CustomTabsIntent.Builder setActionButton(android.graphics.Bitmap, java.lang.String, android.app.PendingIntent);
-    method public android.support.customtabs.CustomTabsIntent.Builder setCloseButtonIcon(android.graphics.Bitmap);
-    method public android.support.customtabs.CustomTabsIntent.Builder setExitAnimations(android.content.Context, int, int);
-    method public android.support.customtabs.CustomTabsIntent.Builder setInstantAppsEnabled(boolean);
-    method public android.support.customtabs.CustomTabsIntent.Builder setSecondaryToolbarColor(int);
-    method public android.support.customtabs.CustomTabsIntent.Builder setSecondaryToolbarViews(android.widget.RemoteViews, int[], android.app.PendingIntent);
-    method public android.support.customtabs.CustomTabsIntent.Builder setShowTitle(boolean);
-    method public android.support.customtabs.CustomTabsIntent.Builder setStartAnimations(android.content.Context, int, int);
-    method public android.support.customtabs.CustomTabsIntent.Builder setToolbarColor(int);
-  }
-
-  public abstract class CustomTabsService extends android.app.Service {
-    ctor public CustomTabsService();
-    method protected boolean cleanUpSession(android.support.customtabs.CustomTabsSessionToken);
-    method protected abstract android.os.Bundle extraCommand(java.lang.String, android.os.Bundle);
-    method protected abstract boolean mayLaunchUrl(android.support.customtabs.CustomTabsSessionToken, android.net.Uri, android.os.Bundle, java.util.List<android.os.Bundle>);
-    method protected abstract boolean newSession(android.support.customtabs.CustomTabsSessionToken);
-    method public android.os.IBinder onBind(android.content.Intent);
-    method protected abstract int postMessage(android.support.customtabs.CustomTabsSessionToken, java.lang.String, android.os.Bundle);
-    method protected abstract boolean requestPostMessageChannel(android.support.customtabs.CustomTabsSessionToken, android.net.Uri);
-    method protected abstract boolean updateVisuals(android.support.customtabs.CustomTabsSessionToken, android.os.Bundle);
-    method protected abstract boolean validateRelationship(android.support.customtabs.CustomTabsSessionToken, int, android.net.Uri, android.os.Bundle);
-    method protected abstract boolean warmup(long);
-    field public static final java.lang.String ACTION_CUSTOM_TABS_CONNECTION = "android.support.customtabs.action.CustomTabsService";
-    field public static final java.lang.String KEY_URL = "android.support.customtabs.otherurls.URL";
-    field public static final int RELATION_HANDLE_ALL_URLS = 2; // 0x2
-    field public static final int RELATION_USE_AS_ORIGIN = 1; // 0x1
-    field public static final int RESULT_FAILURE_DISALLOWED = -1; // 0xffffffff
-    field public static final int RESULT_FAILURE_MESSAGING_ERROR = -3; // 0xfffffffd
-    field public static final int RESULT_FAILURE_REMOTE_ERROR = -2; // 0xfffffffe
-    field public static final int RESULT_SUCCESS = 0; // 0x0
-  }
-
-  public static abstract class CustomTabsService.Relation implements java.lang.annotation.Annotation {
-  }
-
-  public static abstract class CustomTabsService.Result implements java.lang.annotation.Annotation {
-  }
-
-  public abstract class CustomTabsServiceConnection implements android.content.ServiceConnection {
-    ctor public CustomTabsServiceConnection();
-    method public abstract void onCustomTabsServiceConnected(android.content.ComponentName, android.support.customtabs.CustomTabsClient);
-    method public final void onServiceConnected(android.content.ComponentName, android.os.IBinder);
-  }
-
-  public final class CustomTabsSession {
-    method public static android.support.customtabs.CustomTabsSession createMockSessionForTesting(android.content.ComponentName);
-    method public boolean mayLaunchUrl(android.net.Uri, android.os.Bundle, java.util.List<android.os.Bundle>);
-    method public int postMessage(java.lang.String, android.os.Bundle);
-    method public boolean requestPostMessageChannel(android.net.Uri);
-    method public boolean setActionButton(android.graphics.Bitmap, java.lang.String);
-    method public boolean setSecondaryToolbarViews(android.widget.RemoteViews, int[], android.app.PendingIntent);
-    method public deprecated boolean setToolbarItem(int, android.graphics.Bitmap, java.lang.String);
-    method public boolean validateRelationship(int, android.net.Uri, android.os.Bundle);
-  }
-
-  public class CustomTabsSessionToken {
-    method public static android.support.customtabs.CustomTabsSessionToken createMockSessionTokenForTesting();
-    method public android.support.customtabs.CustomTabsCallback getCallback();
-    method public static android.support.customtabs.CustomTabsSessionToken getSessionTokenFromIntent(android.content.Intent);
-    method public boolean isAssociatedWith(android.support.customtabs.CustomTabsSession);
-  }
-
-  public class PostMessageService extends android.app.Service {
-    ctor public PostMessageService();
-    method public android.os.IBinder onBind(android.content.Intent);
-  }
-
-  public abstract class PostMessageServiceConnection implements android.content.ServiceConnection {
-    ctor public PostMessageServiceConnection(android.support.customtabs.CustomTabsSessionToken);
-    method public boolean bindSessionToPostMessageService(android.content.Context, java.lang.String);
-    method public final boolean notifyMessageChannelReady(android.os.Bundle);
-    method public void onPostMessageServiceConnected();
-    method public void onPostMessageServiceDisconnected();
-    method public final void onServiceConnected(android.content.ComponentName, android.os.IBinder);
-    method public final void onServiceDisconnected(android.content.ComponentName);
-    method public final boolean postMessage(java.lang.String, android.os.Bundle);
-    method public void unbindFromContext(android.content.Context);
-  }
-
-  public class TrustedWebUtils {
-    method public static void launchAsTrustedWebActivity(android.content.Context, android.support.customtabs.CustomTabsIntent, android.net.Uri);
-    field public static final java.lang.String EXTRA_LAUNCH_AS_TRUSTED_WEB_ACTIVITY = "android.support.customtabs.extra.LAUNCH_AS_TRUSTED_WEB_ACTIVITY";
-  }
-
-}
-
diff --git a/design/Android.mk b/design/Android.mk
index 08f8815..4a51f77 100644
--- a/design/Android.mk
+++ b/design/Android.mk
@@ -38,7 +38,11 @@
     android-support-transition \
     android-support-v7-appcompat \
     android-support-v7-recyclerview \
-    android-support-v4 \
+    android-support-compat \
+    android-support-media-compat \
+    android-support-core-utils \
+    android-support-core-ui \
+    android-support-fragment \
     android-support-annotations
 LOCAL_JAVA_LANGUAGE_VERSION := 1.7
 LOCAL_AAPT_FLAGS := \
diff --git a/design/api/26.0.0.ignore b/design/api/26.0.0.ignore
new file mode 100644
index 0000000..533cc49
--- /dev/null
+++ b/design/api/26.0.0.ignore
@@ -0,0 +1,5 @@
+197ce1d
+88bc57e
+9761c3e
+86b38bf
+c6abd5e
diff --git a/design/api/27.0.0.txt b/design/api/27.0.0.txt
deleted file mode 100644
index 602ee48..0000000
--- a/design/api/27.0.0.txt
+++ /dev/null
@@ -1,618 +0,0 @@
-package android.support.design.widget {
-
-  public class AppBarLayout extends android.widget.LinearLayout {
-    ctor public AppBarLayout(android.content.Context);
-    ctor public AppBarLayout(android.content.Context, android.util.AttributeSet);
-    method public void addOnOffsetChangedListener(android.support.design.widget.AppBarLayout.OnOffsetChangedListener);
-    method protected android.support.design.widget.AppBarLayout.LayoutParams generateDefaultLayoutParams();
-    method public android.support.design.widget.AppBarLayout.LayoutParams generateLayoutParams(android.util.AttributeSet);
-    method protected android.support.design.widget.AppBarLayout.LayoutParams generateLayoutParams(android.view.ViewGroup.LayoutParams);
-    method public deprecated float getTargetElevation();
-    method public final int getTotalScrollRange();
-    method public void removeOnOffsetChangedListener(android.support.design.widget.AppBarLayout.OnOffsetChangedListener);
-    method public void setExpanded(boolean);
-    method public void setExpanded(boolean, boolean);
-    method public deprecated void setTargetElevation(float);
-  }
-
-  public static class AppBarLayout.Behavior extends android.support.design.widget.HeaderBehavior {
-    ctor public AppBarLayout.Behavior();
-    ctor public AppBarLayout.Behavior(android.content.Context, android.util.AttributeSet);
-    method public boolean onLayoutChild(android.support.design.widget.CoordinatorLayout, android.support.design.widget.AppBarLayout, int);
-    method public boolean onMeasureChild(android.support.design.widget.CoordinatorLayout, android.support.design.widget.AppBarLayout, int, int, int, int);
-    method public void onNestedPreScroll(android.support.design.widget.CoordinatorLayout, android.support.design.widget.AppBarLayout, android.view.View, int, int, int[], int);
-    method public void onNestedScroll(android.support.design.widget.CoordinatorLayout, android.support.design.widget.AppBarLayout, android.view.View, int, int, int, int, int);
-    method public void onRestoreInstanceState(android.support.design.widget.CoordinatorLayout, android.support.design.widget.AppBarLayout, android.os.Parcelable);
-    method public android.os.Parcelable onSaveInstanceState(android.support.design.widget.CoordinatorLayout, android.support.design.widget.AppBarLayout);
-    method public boolean onStartNestedScroll(android.support.design.widget.CoordinatorLayout, android.support.design.widget.AppBarLayout, android.view.View, android.view.View, int, int);
-    method public void onStopNestedScroll(android.support.design.widget.CoordinatorLayout, android.support.design.widget.AppBarLayout, android.view.View, int);
-    method public void setDragCallback(android.support.design.widget.AppBarLayout.Behavior.DragCallback);
-  }
-
-  public static abstract class AppBarLayout.Behavior.DragCallback {
-    ctor public AppBarLayout.Behavior.DragCallback();
-    method public abstract boolean canDrag(android.support.design.widget.AppBarLayout);
-  }
-
-  protected static class AppBarLayout.Behavior.SavedState extends android.support.v4.view.AbsSavedState {
-    ctor public AppBarLayout.Behavior.SavedState(android.os.Parcel, java.lang.ClassLoader);
-    ctor public AppBarLayout.Behavior.SavedState(android.os.Parcelable);
-    field public static final android.os.Parcelable.Creator<android.support.design.widget.AppBarLayout.Behavior.SavedState> CREATOR;
-  }
-
-  public static class AppBarLayout.LayoutParams extends android.widget.LinearLayout.LayoutParams {
-    ctor public AppBarLayout.LayoutParams(android.content.Context, android.util.AttributeSet);
-    ctor public AppBarLayout.LayoutParams(int, int);
-    ctor public AppBarLayout.LayoutParams(int, int, float);
-    ctor public AppBarLayout.LayoutParams(android.view.ViewGroup.LayoutParams);
-    ctor public AppBarLayout.LayoutParams(android.view.ViewGroup.MarginLayoutParams);
-    ctor public AppBarLayout.LayoutParams(android.widget.LinearLayout.LayoutParams);
-    ctor public AppBarLayout.LayoutParams(android.support.design.widget.AppBarLayout.LayoutParams);
-    method public int getScrollFlags();
-    method public android.view.animation.Interpolator getScrollInterpolator();
-    method public void setScrollFlags(int);
-    method public void setScrollInterpolator(android.view.animation.Interpolator);
-    field public static final int SCROLL_FLAG_ENTER_ALWAYS = 4; // 0x4
-    field public static final int SCROLL_FLAG_ENTER_ALWAYS_COLLAPSED = 8; // 0x8
-    field public static final int SCROLL_FLAG_EXIT_UNTIL_COLLAPSED = 2; // 0x2
-    field public static final int SCROLL_FLAG_SCROLL = 1; // 0x1
-    field public static final int SCROLL_FLAG_SNAP = 16; // 0x10
-  }
-
-  public static abstract interface AppBarLayout.OnOffsetChangedListener {
-    method public abstract void onOffsetChanged(android.support.design.widget.AppBarLayout, int);
-  }
-
-  public static class AppBarLayout.ScrollingViewBehavior extends android.support.design.widget.HeaderScrollingViewBehavior {
-    ctor public AppBarLayout.ScrollingViewBehavior();
-    ctor public AppBarLayout.ScrollingViewBehavior(android.content.Context, android.util.AttributeSet);
-    method public boolean layoutDependsOn(android.support.design.widget.CoordinatorLayout, android.view.View, android.view.View);
-    method public boolean onDependentViewChanged(android.support.design.widget.CoordinatorLayout, android.view.View, android.view.View);
-    method public boolean onRequestChildRectangleOnScreen(android.support.design.widget.CoordinatorLayout, android.view.View, android.graphics.Rect, boolean);
-  }
-
-  public abstract class BaseTransientBottomBar<B extends android.support.design.widget.BaseTransientBottomBar<B>> {
-    ctor protected BaseTransientBottomBar(android.view.ViewGroup, android.view.View, android.support.design.widget.BaseTransientBottomBar.ContentViewCallback);
-    method public B addCallback(android.support.design.widget.BaseTransientBottomBar.BaseCallback<B>);
-    method public void dismiss();
-    method public android.content.Context getContext();
-    method public int getDuration();
-    method public android.view.View getView();
-    method public boolean isShown();
-    method public boolean isShownOrQueued();
-    method public B removeCallback(android.support.design.widget.BaseTransientBottomBar.BaseCallback<B>);
-    method public B setDuration(int);
-    method public void show();
-    field public static final int LENGTH_INDEFINITE = -2; // 0xfffffffe
-    field public static final int LENGTH_LONG = 0; // 0x0
-    field public static final int LENGTH_SHORT = -1; // 0xffffffff
-  }
-
-  public static abstract class BaseTransientBottomBar.BaseCallback<B> {
-    ctor public BaseTransientBottomBar.BaseCallback();
-    method public void onDismissed(B, int);
-    method public void onShown(B);
-    field public static final int DISMISS_EVENT_ACTION = 1; // 0x1
-    field public static final int DISMISS_EVENT_CONSECUTIVE = 4; // 0x4
-    field public static final int DISMISS_EVENT_MANUAL = 3; // 0x3
-    field public static final int DISMISS_EVENT_SWIPE = 0; // 0x0
-    field public static final int DISMISS_EVENT_TIMEOUT = 2; // 0x2
-  }
-
-  public static abstract interface BaseTransientBottomBar.ContentViewCallback {
-    method public abstract void animateContentIn(int, int);
-    method public abstract void animateContentOut(int, int);
-  }
-
-  public class BottomNavigationView extends android.widget.FrameLayout {
-    ctor public BottomNavigationView(android.content.Context);
-    ctor public BottomNavigationView(android.content.Context, android.util.AttributeSet);
-    ctor public BottomNavigationView(android.content.Context, android.util.AttributeSet, int);
-    method public int getItemBackgroundResource();
-    method public android.content.res.ColorStateList getItemIconTintList();
-    method public android.content.res.ColorStateList getItemTextColor();
-    method public int getMaxItemCount();
-    method public android.view.Menu getMenu();
-    method public int getSelectedItemId();
-    method public void inflateMenu(int);
-    method public void setItemBackgroundResource(int);
-    method public void setItemIconTintList(android.content.res.ColorStateList);
-    method public void setItemTextColor(android.content.res.ColorStateList);
-    method public void setOnNavigationItemReselectedListener(android.support.design.widget.BottomNavigationView.OnNavigationItemReselectedListener);
-    method public void setOnNavigationItemSelectedListener(android.support.design.widget.BottomNavigationView.OnNavigationItemSelectedListener);
-    method public void setSelectedItemId(int);
-  }
-
-  public static abstract interface BottomNavigationView.OnNavigationItemReselectedListener {
-    method public abstract void onNavigationItemReselected(android.view.MenuItem);
-  }
-
-  public static abstract interface BottomNavigationView.OnNavigationItemSelectedListener {
-    method public abstract boolean onNavigationItemSelected(android.view.MenuItem);
-  }
-
-  public class BottomSheetBehavior<V extends android.view.View> extends android.support.design.widget.CoordinatorLayout.Behavior {
-    ctor public BottomSheetBehavior();
-    ctor public BottomSheetBehavior(android.content.Context, android.util.AttributeSet);
-    method public static <V extends android.view.View> android.support.design.widget.BottomSheetBehavior<V> from(V);
-    method public final int getPeekHeight();
-    method public boolean getSkipCollapsed();
-    method public final int getState();
-    method public boolean isHideable();
-    method public void onNestedPreScroll(android.support.design.widget.CoordinatorLayout, V, android.view.View, int, int, int[]);
-    method public boolean onStartNestedScroll(android.support.design.widget.CoordinatorLayout, V, android.view.View, android.view.View, int);
-    method public void onStopNestedScroll(android.support.design.widget.CoordinatorLayout, V, android.view.View);
-    method public void setBottomSheetCallback(android.support.design.widget.BottomSheetBehavior.BottomSheetCallback);
-    method public void setHideable(boolean);
-    method public final void setPeekHeight(int);
-    method public void setSkipCollapsed(boolean);
-    method public final void setState(int);
-    field public static final int PEEK_HEIGHT_AUTO = -1; // 0xffffffff
-    field public static final int STATE_COLLAPSED = 4; // 0x4
-    field public static final int STATE_DRAGGING = 1; // 0x1
-    field public static final int STATE_EXPANDED = 3; // 0x3
-    field public static final int STATE_HIDDEN = 5; // 0x5
-    field public static final int STATE_SETTLING = 2; // 0x2
-  }
-
-  public static abstract class BottomSheetBehavior.BottomSheetCallback {
-    ctor public BottomSheetBehavior.BottomSheetCallback();
-    method public abstract void onSlide(android.view.View, float);
-    method public abstract void onStateChanged(android.view.View, int);
-  }
-
-  protected static class BottomSheetBehavior.SavedState extends android.support.v4.view.AbsSavedState {
-    ctor public BottomSheetBehavior.SavedState(android.os.Parcel);
-    ctor public BottomSheetBehavior.SavedState(android.os.Parcel, java.lang.ClassLoader);
-    ctor public BottomSheetBehavior.SavedState(android.os.Parcelable, int);
-    field public static final android.os.Parcelable.Creator<android.support.design.widget.BottomSheetBehavior.SavedState> CREATOR;
-  }
-
-  public class BottomSheetDialog extends android.support.v7.app.AppCompatDialog {
-    ctor public BottomSheetDialog(android.content.Context);
-    ctor public BottomSheetDialog(android.content.Context, int);
-    ctor protected BottomSheetDialog(android.content.Context, boolean, android.content.DialogInterface.OnCancelListener);
-  }
-
-  public class BottomSheetDialogFragment extends android.support.v7.app.AppCompatDialogFragment {
-    ctor public BottomSheetDialogFragment();
-  }
-
-  public class CollapsingToolbarLayout extends android.widget.FrameLayout {
-    ctor public CollapsingToolbarLayout(android.content.Context);
-    ctor public CollapsingToolbarLayout(android.content.Context, android.util.AttributeSet);
-    ctor public CollapsingToolbarLayout(android.content.Context, android.util.AttributeSet, int);
-    method protected android.support.design.widget.CollapsingToolbarLayout.LayoutParams generateDefaultLayoutParams();
-    method public android.widget.FrameLayout.LayoutParams generateLayoutParams(android.util.AttributeSet);
-    method protected android.widget.FrameLayout.LayoutParams generateLayoutParams(android.view.ViewGroup.LayoutParams);
-    method public int getCollapsedTitleGravity();
-    method public android.graphics.Typeface getCollapsedTitleTypeface();
-    method public android.graphics.drawable.Drawable getContentScrim();
-    method public int getExpandedTitleGravity();
-    method public int getExpandedTitleMarginBottom();
-    method public int getExpandedTitleMarginEnd();
-    method public int getExpandedTitleMarginStart();
-    method public int getExpandedTitleMarginTop();
-    method public android.graphics.Typeface getExpandedTitleTypeface();
-    method public long getScrimAnimationDuration();
-    method public int getScrimVisibleHeightTrigger();
-    method public android.graphics.drawable.Drawable getStatusBarScrim();
-    method public java.lang.CharSequence getTitle();
-    method public boolean isTitleEnabled();
-    method public void setCollapsedTitleGravity(int);
-    method public void setCollapsedTitleTextAppearance(int);
-    method public void setCollapsedTitleTextColor(int);
-    method public void setCollapsedTitleTextColor(android.content.res.ColorStateList);
-    method public void setCollapsedTitleTypeface(android.graphics.Typeface);
-    method public void setContentScrim(android.graphics.drawable.Drawable);
-    method public void setContentScrimColor(int);
-    method public void setContentScrimResource(int);
-    method public void setExpandedTitleColor(int);
-    method public void setExpandedTitleGravity(int);
-    method public void setExpandedTitleMargin(int, int, int, int);
-    method public void setExpandedTitleMarginBottom(int);
-    method public void setExpandedTitleMarginEnd(int);
-    method public void setExpandedTitleMarginStart(int);
-    method public void setExpandedTitleMarginTop(int);
-    method public void setExpandedTitleTextAppearance(int);
-    method public void setExpandedTitleTextColor(android.content.res.ColorStateList);
-    method public void setExpandedTitleTypeface(android.graphics.Typeface);
-    method public void setScrimAnimationDuration(long);
-    method public void setScrimVisibleHeightTrigger(int);
-    method public void setScrimsShown(boolean);
-    method public void setScrimsShown(boolean, boolean);
-    method public void setStatusBarScrim(android.graphics.drawable.Drawable);
-    method public void setStatusBarScrimColor(int);
-    method public void setStatusBarScrimResource(int);
-    method public void setTitle(java.lang.CharSequence);
-    method public void setTitleEnabled(boolean);
-  }
-
-  public static class CollapsingToolbarLayout.LayoutParams extends android.widget.FrameLayout.LayoutParams {
-    ctor public CollapsingToolbarLayout.LayoutParams(android.content.Context, android.util.AttributeSet);
-    ctor public CollapsingToolbarLayout.LayoutParams(int, int);
-    ctor public CollapsingToolbarLayout.LayoutParams(int, int, int);
-    ctor public CollapsingToolbarLayout.LayoutParams(android.view.ViewGroup.LayoutParams);
-    ctor public CollapsingToolbarLayout.LayoutParams(android.view.ViewGroup.MarginLayoutParams);
-    ctor public CollapsingToolbarLayout.LayoutParams(android.widget.FrameLayout.LayoutParams);
-    method public int getCollapseMode();
-    method public float getParallaxMultiplier();
-    method public void setCollapseMode(int);
-    method public void setParallaxMultiplier(float);
-    field public static final int COLLAPSE_MODE_OFF = 0; // 0x0
-    field public static final int COLLAPSE_MODE_PARALLAX = 2; // 0x2
-    field public static final int COLLAPSE_MODE_PIN = 1; // 0x1
-  }
-
-  public class CoordinatorLayout extends android.view.ViewGroup {
-    ctor public CoordinatorLayout(android.content.Context);
-    ctor public CoordinatorLayout(android.content.Context, android.util.AttributeSet);
-    ctor public CoordinatorLayout(android.content.Context, android.util.AttributeSet, int);
-    method public void dispatchDependentViewsChanged(android.view.View);
-    method public boolean doViewsOverlap(android.view.View, android.view.View);
-    method protected android.support.design.widget.CoordinatorLayout.LayoutParams generateDefaultLayoutParams();
-    method public android.support.design.widget.CoordinatorLayout.LayoutParams generateLayoutParams(android.util.AttributeSet);
-    method protected android.support.design.widget.CoordinatorLayout.LayoutParams generateLayoutParams(android.view.ViewGroup.LayoutParams);
-    method public java.util.List<android.view.View> getDependencies(android.view.View);
-    method public java.util.List<android.view.View> getDependents(android.view.View);
-    method public android.graphics.drawable.Drawable getStatusBarBackground();
-    method public boolean isPointInChildBounds(android.view.View, int, int);
-    method public void onAttachedToWindow();
-    method public void onDetachedFromWindow();
-    method public void onDraw(android.graphics.Canvas);
-    method protected void onLayout(boolean, int, int, int, int);
-    method public void onLayoutChild(android.view.View, int);
-    method public void onMeasureChild(android.view.View, int, int, int, int);
-    method public void onNestedPreScroll(android.view.View, int, int, int[], int);
-    method public void onNestedScroll(android.view.View, int, int, int, int, int);
-    method public void onNestedScrollAccepted(android.view.View, android.view.View, int, int);
-    method public boolean onStartNestedScroll(android.view.View, android.view.View, int, int);
-    method public void onStopNestedScroll(android.view.View, int);
-    method public void setStatusBarBackground(android.graphics.drawable.Drawable);
-    method public void setStatusBarBackgroundColor(int);
-    method public void setStatusBarBackgroundResource(int);
-  }
-
-  public static abstract class CoordinatorLayout.Behavior<V extends android.view.View> {
-    ctor public CoordinatorLayout.Behavior();
-    ctor public CoordinatorLayout.Behavior(android.content.Context, android.util.AttributeSet);
-    method public boolean blocksInteractionBelow(android.support.design.widget.CoordinatorLayout, V);
-    method public boolean getInsetDodgeRect(android.support.design.widget.CoordinatorLayout, V, android.graphics.Rect);
-    method public int getScrimColor(android.support.design.widget.CoordinatorLayout, V);
-    method public float getScrimOpacity(android.support.design.widget.CoordinatorLayout, V);
-    method public static java.lang.Object getTag(android.view.View);
-    method public boolean layoutDependsOn(android.support.design.widget.CoordinatorLayout, V, android.view.View);
-    method public android.support.v4.view.WindowInsetsCompat onApplyWindowInsets(android.support.design.widget.CoordinatorLayout, V, android.support.v4.view.WindowInsetsCompat);
-    method public void onAttachedToLayoutParams(android.support.design.widget.CoordinatorLayout.LayoutParams);
-    method public boolean onDependentViewChanged(android.support.design.widget.CoordinatorLayout, V, android.view.View);
-    method public void onDependentViewRemoved(android.support.design.widget.CoordinatorLayout, V, android.view.View);
-    method public void onDetachedFromLayoutParams();
-    method public boolean onInterceptTouchEvent(android.support.design.widget.CoordinatorLayout, V, android.view.MotionEvent);
-    method public boolean onLayoutChild(android.support.design.widget.CoordinatorLayout, V, int);
-    method public boolean onMeasureChild(android.support.design.widget.CoordinatorLayout, V, int, int, int, int);
-    method public boolean onNestedFling(android.support.design.widget.CoordinatorLayout, V, android.view.View, float, float, boolean);
-    method public boolean onNestedPreFling(android.support.design.widget.CoordinatorLayout, V, android.view.View, float, float);
-    method public deprecated void onNestedPreScroll(android.support.design.widget.CoordinatorLayout, V, android.view.View, int, int, int[]);
-    method public void onNestedPreScroll(android.support.design.widget.CoordinatorLayout, V, android.view.View, int, int, int[], int);
-    method public deprecated void onNestedScroll(android.support.design.widget.CoordinatorLayout, V, android.view.View, int, int, int, int);
-    method public void onNestedScroll(android.support.design.widget.CoordinatorLayout, V, android.view.View, int, int, int, int, int);
-    method public deprecated void onNestedScrollAccepted(android.support.design.widget.CoordinatorLayout, V, android.view.View, android.view.View, int);
-    method public void onNestedScrollAccepted(android.support.design.widget.CoordinatorLayout, V, android.view.View, android.view.View, int, int);
-    method public boolean onRequestChildRectangleOnScreen(android.support.design.widget.CoordinatorLayout, V, android.graphics.Rect, boolean);
-    method public void onRestoreInstanceState(android.support.design.widget.CoordinatorLayout, V, android.os.Parcelable);
-    method public android.os.Parcelable onSaveInstanceState(android.support.design.widget.CoordinatorLayout, V);
-    method public deprecated boolean onStartNestedScroll(android.support.design.widget.CoordinatorLayout, V, android.view.View, android.view.View, int);
-    method public boolean onStartNestedScroll(android.support.design.widget.CoordinatorLayout, V, android.view.View, android.view.View, int, int);
-    method public deprecated void onStopNestedScroll(android.support.design.widget.CoordinatorLayout, V, android.view.View);
-    method public void onStopNestedScroll(android.support.design.widget.CoordinatorLayout, V, android.view.View, int);
-    method public boolean onTouchEvent(android.support.design.widget.CoordinatorLayout, V, android.view.MotionEvent);
-    method public static void setTag(android.view.View, java.lang.Object);
-  }
-
-  public static abstract class CoordinatorLayout.DefaultBehavior implements java.lang.annotation.Annotation {
-  }
-
-  public static class CoordinatorLayout.LayoutParams extends android.view.ViewGroup.MarginLayoutParams {
-    ctor public CoordinatorLayout.LayoutParams(int, int);
-    ctor public CoordinatorLayout.LayoutParams(android.support.design.widget.CoordinatorLayout.LayoutParams);
-    ctor public CoordinatorLayout.LayoutParams(android.view.ViewGroup.MarginLayoutParams);
-    ctor public CoordinatorLayout.LayoutParams(android.view.ViewGroup.LayoutParams);
-    method public int getAnchorId();
-    method public android.support.design.widget.CoordinatorLayout.Behavior getBehavior();
-    method public void setAnchorId(int);
-    method public void setBehavior(android.support.design.widget.CoordinatorLayout.Behavior);
-    field public int anchorGravity;
-    field public int dodgeInsetEdges;
-    field public int gravity;
-    field public int insetEdge;
-    field public int keyline;
-  }
-
-  protected static class CoordinatorLayout.SavedState extends android.support.v4.view.AbsSavedState {
-    ctor public CoordinatorLayout.SavedState(android.os.Parcel, java.lang.ClassLoader);
-    ctor public CoordinatorLayout.SavedState(android.os.Parcelable);
-    field public static final android.os.Parcelable.Creator<android.support.design.widget.CoordinatorLayout.SavedState> CREATOR;
-  }
-
-  public class FloatingActionButton extends android.support.design.widget.VisibilityAwareImageButton {
-    ctor public FloatingActionButton(android.content.Context);
-    ctor public FloatingActionButton(android.content.Context, android.util.AttributeSet);
-    ctor public FloatingActionButton(android.content.Context, android.util.AttributeSet, int);
-    method public float getCompatElevation();
-    method public android.graphics.drawable.Drawable getContentBackground();
-    method public boolean getContentRect(android.graphics.Rect);
-    method public int getRippleColor();
-    method public int getSize();
-    method public boolean getUseCompatPadding();
-    method public void hide();
-    method public void hide(android.support.design.widget.FloatingActionButton.OnVisibilityChangedListener);
-    method public void setBackgroundDrawable(android.graphics.drawable.Drawable);
-    method public void setCompatElevation(float);
-    method public void setRippleColor(int);
-    method public void setSize(int);
-    method public void setUseCompatPadding(boolean);
-    method public void show();
-    method public void show(android.support.design.widget.FloatingActionButton.OnVisibilityChangedListener);
-    field public static final int SIZE_AUTO = -1; // 0xffffffff
-    field public static final int SIZE_MINI = 1; // 0x1
-    field public static final int SIZE_NORMAL = 0; // 0x0
-  }
-
-  public static class FloatingActionButton.Behavior extends android.support.design.widget.CoordinatorLayout.Behavior {
-    ctor public FloatingActionButton.Behavior();
-    ctor public FloatingActionButton.Behavior(android.content.Context, android.util.AttributeSet);
-    method public boolean getInsetDodgeRect(android.support.design.widget.CoordinatorLayout, android.support.design.widget.FloatingActionButton, android.graphics.Rect);
-    method public boolean isAutoHideEnabled();
-    method public boolean onDependentViewChanged(android.support.design.widget.CoordinatorLayout, android.support.design.widget.FloatingActionButton, android.view.View);
-    method public boolean onLayoutChild(android.support.design.widget.CoordinatorLayout, android.support.design.widget.FloatingActionButton, int);
-    method public void setAutoHideEnabled(boolean);
-  }
-
-  public static abstract class FloatingActionButton.OnVisibilityChangedListener {
-    ctor public FloatingActionButton.OnVisibilityChangedListener();
-    method public void onHidden(android.support.design.widget.FloatingActionButton);
-    method public void onShown(android.support.design.widget.FloatingActionButton);
-  }
-
-   abstract class HeaderBehavior<V extends android.view.View> extends android.support.design.widget.ViewOffsetBehavior {
-    ctor public HeaderBehavior();
-    ctor public HeaderBehavior(android.content.Context, android.util.AttributeSet);
-  }
-
-   abstract class HeaderScrollingViewBehavior extends android.support.design.widget.ViewOffsetBehavior {
-    ctor public HeaderScrollingViewBehavior();
-    ctor public HeaderScrollingViewBehavior(android.content.Context, android.util.AttributeSet);
-    method public final int getOverlayTop();
-    method protected void layoutChild(android.support.design.widget.CoordinatorLayout, android.view.View, int);
-    method public boolean onMeasureChild(android.support.design.widget.CoordinatorLayout, android.view.View, int, int, int, int);
-    method public final void setOverlayTop(int);
-  }
-
-  public class NavigationView extends android.widget.FrameLayout {
-    ctor public NavigationView(android.content.Context);
-    ctor public NavigationView(android.content.Context, android.util.AttributeSet);
-    ctor public NavigationView(android.content.Context, android.util.AttributeSet, int);
-    method public void addHeaderView(android.view.View);
-    method public int getHeaderCount();
-    method public android.view.View getHeaderView(int);
-    method public android.graphics.drawable.Drawable getItemBackground();
-    method public android.content.res.ColorStateList getItemIconTintList();
-    method public android.content.res.ColorStateList getItemTextColor();
-    method public android.view.Menu getMenu();
-    method public android.view.View inflateHeaderView(int);
-    method public void inflateMenu(int);
-    method public void removeHeaderView(android.view.View);
-    method public void setCheckedItem(int);
-    method public void setItemBackground(android.graphics.drawable.Drawable);
-    method public void setItemBackgroundResource(int);
-    method public void setItemIconTintList(android.content.res.ColorStateList);
-    method public void setItemTextAppearance(int);
-    method public void setItemTextColor(android.content.res.ColorStateList);
-    method public void setNavigationItemSelectedListener(android.support.design.widget.NavigationView.OnNavigationItemSelectedListener);
-  }
-
-  public static abstract interface NavigationView.OnNavigationItemSelectedListener {
-    method public abstract boolean onNavigationItemSelected(android.view.MenuItem);
-  }
-
-  public static class NavigationView.SavedState extends android.support.v4.view.AbsSavedState {
-    ctor public NavigationView.SavedState(android.os.Parcel, java.lang.ClassLoader);
-    ctor public NavigationView.SavedState(android.os.Parcelable);
-    field public static final android.os.Parcelable.Creator<android.support.design.widget.NavigationView.SavedState> CREATOR;
-    field public android.os.Bundle menuState;
-  }
-
-  public final class Snackbar extends android.support.design.widget.BaseTransientBottomBar {
-    method public static android.support.design.widget.Snackbar make(android.view.View, java.lang.CharSequence, int);
-    method public static android.support.design.widget.Snackbar make(android.view.View, int, int);
-    method public android.support.design.widget.Snackbar setAction(int, android.view.View.OnClickListener);
-    method public android.support.design.widget.Snackbar setAction(java.lang.CharSequence, android.view.View.OnClickListener);
-    method public android.support.design.widget.Snackbar setActionTextColor(android.content.res.ColorStateList);
-    method public android.support.design.widget.Snackbar setActionTextColor(int);
-    method public deprecated android.support.design.widget.Snackbar setCallback(android.support.design.widget.Snackbar.Callback);
-    method public android.support.design.widget.Snackbar setText(java.lang.CharSequence);
-    method public android.support.design.widget.Snackbar setText(int);
-    field public static final int LENGTH_INDEFINITE = -2; // 0xfffffffe
-    field public static final int LENGTH_LONG = 0; // 0x0
-    field public static final int LENGTH_SHORT = -1; // 0xffffffff
-  }
-
-  public static class Snackbar.Callback extends android.support.design.widget.BaseTransientBottomBar.BaseCallback {
-    ctor public Snackbar.Callback();
-    method public void onDismissed(android.support.design.widget.Snackbar, int);
-    method public void onShown(android.support.design.widget.Snackbar);
-    field public static final int DISMISS_EVENT_ACTION = 1; // 0x1
-    field public static final int DISMISS_EVENT_CONSECUTIVE = 4; // 0x4
-    field public static final int DISMISS_EVENT_MANUAL = 3; // 0x3
-    field public static final int DISMISS_EVENT_SWIPE = 0; // 0x0
-    field public static final int DISMISS_EVENT_TIMEOUT = 2; // 0x2
-  }
-
-  public class SwipeDismissBehavior<V extends android.view.View> extends android.support.design.widget.CoordinatorLayout.Behavior {
-    ctor public SwipeDismissBehavior();
-    method public boolean canSwipeDismissView(android.view.View);
-    method public int getDragState();
-    method public void setDragDismissDistance(float);
-    method public void setEndAlphaSwipeDistance(float);
-    method public void setListener(android.support.design.widget.SwipeDismissBehavior.OnDismissListener);
-    method public void setSensitivity(float);
-    method public void setStartAlphaSwipeDistance(float);
-    method public void setSwipeDirection(int);
-    field public static final int STATE_DRAGGING = 1; // 0x1
-    field public static final int STATE_IDLE = 0; // 0x0
-    field public static final int STATE_SETTLING = 2; // 0x2
-    field public static final int SWIPE_DIRECTION_ANY = 2; // 0x2
-    field public static final int SWIPE_DIRECTION_END_TO_START = 1; // 0x1
-    field public static final int SWIPE_DIRECTION_START_TO_END = 0; // 0x0
-  }
-
-  public static abstract interface SwipeDismissBehavior.OnDismissListener {
-    method public abstract void onDismiss(android.view.View);
-    method public abstract void onDragStateChanged(int);
-  }
-
-  public final class TabItem extends android.view.View {
-    ctor public TabItem(android.content.Context);
-    ctor public TabItem(android.content.Context, android.util.AttributeSet);
-  }
-
-  public class TabLayout extends android.widget.HorizontalScrollView {
-    ctor public TabLayout(android.content.Context);
-    ctor public TabLayout(android.content.Context, android.util.AttributeSet);
-    ctor public TabLayout(android.content.Context, android.util.AttributeSet, int);
-    method public void addOnTabSelectedListener(android.support.design.widget.TabLayout.OnTabSelectedListener);
-    method public void addTab(android.support.design.widget.TabLayout.Tab);
-    method public void addTab(android.support.design.widget.TabLayout.Tab, int);
-    method public void addTab(android.support.design.widget.TabLayout.Tab, boolean);
-    method public void addTab(android.support.design.widget.TabLayout.Tab, int, boolean);
-    method public void clearOnTabSelectedListeners();
-    method public android.widget.FrameLayout.LayoutParams generateLayoutParams(android.util.AttributeSet);
-    method public int getSelectedTabPosition();
-    method public android.support.design.widget.TabLayout.Tab getTabAt(int);
-    method public int getTabCount();
-    method public int getTabGravity();
-    method public int getTabMode();
-    method public android.content.res.ColorStateList getTabTextColors();
-    method public android.support.design.widget.TabLayout.Tab newTab();
-    method public void removeAllTabs();
-    method public void removeOnTabSelectedListener(android.support.design.widget.TabLayout.OnTabSelectedListener);
-    method public void removeTab(android.support.design.widget.TabLayout.Tab);
-    method public void removeTabAt(int);
-    method public deprecated void setOnTabSelectedListener(android.support.design.widget.TabLayout.OnTabSelectedListener);
-    method public void setScrollPosition(int, float, boolean);
-    method public void setSelectedTabIndicatorColor(int);
-    method public void setSelectedTabIndicatorHeight(int);
-    method public void setTabGravity(int);
-    method public void setTabMode(int);
-    method public void setTabTextColors(android.content.res.ColorStateList);
-    method public void setTabTextColors(int, int);
-    method public deprecated void setTabsFromPagerAdapter(android.support.v4.view.PagerAdapter);
-    method public void setupWithViewPager(android.support.v4.view.ViewPager);
-    method public void setupWithViewPager(android.support.v4.view.ViewPager, boolean);
-    field public static final int GRAVITY_CENTER = 1; // 0x1
-    field public static final int GRAVITY_FILL = 0; // 0x0
-    field public static final int MODE_FIXED = 1; // 0x1
-    field public static final int MODE_SCROLLABLE = 0; // 0x0
-  }
-
-  public static abstract interface TabLayout.OnTabSelectedListener {
-    method public abstract void onTabReselected(android.support.design.widget.TabLayout.Tab);
-    method public abstract void onTabSelected(android.support.design.widget.TabLayout.Tab);
-    method public abstract void onTabUnselected(android.support.design.widget.TabLayout.Tab);
-  }
-
-  public static final class TabLayout.Tab {
-    method public java.lang.CharSequence getContentDescription();
-    method public android.view.View getCustomView();
-    method public android.graphics.drawable.Drawable getIcon();
-    method public int getPosition();
-    method public java.lang.Object getTag();
-    method public java.lang.CharSequence getText();
-    method public boolean isSelected();
-    method public void select();
-    method public android.support.design.widget.TabLayout.Tab setContentDescription(int);
-    method public android.support.design.widget.TabLayout.Tab setContentDescription(java.lang.CharSequence);
-    method public android.support.design.widget.TabLayout.Tab setCustomView(android.view.View);
-    method public android.support.design.widget.TabLayout.Tab setCustomView(int);
-    method public android.support.design.widget.TabLayout.Tab setIcon(android.graphics.drawable.Drawable);
-    method public android.support.design.widget.TabLayout.Tab setIcon(int);
-    method public android.support.design.widget.TabLayout.Tab setTag(java.lang.Object);
-    method public android.support.design.widget.TabLayout.Tab setText(java.lang.CharSequence);
-    method public android.support.design.widget.TabLayout.Tab setText(int);
-    field public static final int INVALID_POSITION = -1; // 0xffffffff
-  }
-
-  public static class TabLayout.TabLayoutOnPageChangeListener implements android.support.v4.view.ViewPager.OnPageChangeListener {
-    ctor public TabLayout.TabLayoutOnPageChangeListener(android.support.design.widget.TabLayout);
-    method public void onPageScrollStateChanged(int);
-    method public void onPageScrolled(int, float, int);
-    method public void onPageSelected(int);
-  }
-
-  public static class TabLayout.ViewPagerOnTabSelectedListener implements android.support.design.widget.TabLayout.OnTabSelectedListener {
-    ctor public TabLayout.ViewPagerOnTabSelectedListener(android.support.v4.view.ViewPager);
-    method public void onTabReselected(android.support.design.widget.TabLayout.Tab);
-    method public void onTabSelected(android.support.design.widget.TabLayout.Tab);
-    method public void onTabUnselected(android.support.design.widget.TabLayout.Tab);
-  }
-
-  public class TextInputEditText extends android.support.v7.widget.AppCompatEditText {
-    ctor public TextInputEditText(android.content.Context);
-    ctor public TextInputEditText(android.content.Context, android.util.AttributeSet);
-    ctor public TextInputEditText(android.content.Context, android.util.AttributeSet, int);
-  }
-
-  public class TextInputLayout extends android.widget.LinearLayout {
-    ctor public TextInputLayout(android.content.Context);
-    ctor public TextInputLayout(android.content.Context, android.util.AttributeSet);
-    ctor public TextInputLayout(android.content.Context, android.util.AttributeSet, int);
-    method public int getCounterMaxLength();
-    method public android.widget.EditText getEditText();
-    method public java.lang.CharSequence getError();
-    method public java.lang.CharSequence getHint();
-    method public java.lang.CharSequence getPasswordVisibilityToggleContentDescription();
-    method public android.graphics.drawable.Drawable getPasswordVisibilityToggleDrawable();
-    method public android.graphics.Typeface getTypeface();
-    method public boolean isCounterEnabled();
-    method public boolean isErrorEnabled();
-    method public boolean isHintAnimationEnabled();
-    method public boolean isHintEnabled();
-    method public boolean isPasswordVisibilityToggleEnabled();
-    method public android.os.Parcelable onSaveInstanceState();
-    method public void setCounterEnabled(boolean);
-    method public void setCounterMaxLength(int);
-    method public void setError(java.lang.CharSequence);
-    method public void setErrorEnabled(boolean);
-    method public void setErrorTextAppearance(int);
-    method public void setHint(java.lang.CharSequence);
-    method public void setHintAnimationEnabled(boolean);
-    method public void setHintEnabled(boolean);
-    method public void setHintTextAppearance(int);
-    method public void setPasswordVisibilityToggleContentDescription(int);
-    method public void setPasswordVisibilityToggleContentDescription(java.lang.CharSequence);
-    method public void setPasswordVisibilityToggleDrawable(int);
-    method public void setPasswordVisibilityToggleDrawable(android.graphics.drawable.Drawable);
-    method public void setPasswordVisibilityToggleEnabled(boolean);
-    method public void setPasswordVisibilityToggleTintList(android.content.res.ColorStateList);
-    method public void setPasswordVisibilityToggleTintMode(android.graphics.PorterDuff.Mode);
-    method public void setTypeface(android.graphics.Typeface);
-  }
-
-   class ViewOffsetBehavior<V extends android.view.View> extends android.support.design.widget.CoordinatorLayout.Behavior {
-    ctor public ViewOffsetBehavior();
-    ctor public ViewOffsetBehavior(android.content.Context, android.util.AttributeSet);
-    method public int getLeftAndRightOffset();
-    method public int getTopAndBottomOffset();
-    method protected void layoutChild(android.support.design.widget.CoordinatorLayout, V, int);
-    method public boolean setLeftAndRightOffset(int);
-    method public boolean setTopAndBottomOffset(int);
-  }
-
-   class VisibilityAwareImageButton extends android.widget.ImageButton {
-    ctor public VisibilityAwareImageButton(android.content.Context);
-    ctor public VisibilityAwareImageButton(android.content.Context, android.util.AttributeSet);
-    ctor public VisibilityAwareImageButton(android.content.Context, android.util.AttributeSet, int);
-  }
-
-}
-
diff --git a/design/api/current.txt b/design/api/current.txt
index 602ee48..b15eca1 100644
--- a/design/api/current.txt
+++ b/design/api/current.txt
@@ -244,96 +244,6 @@
     field public static final int COLLAPSE_MODE_PIN = 1; // 0x1
   }
 
-  public class CoordinatorLayout extends android.view.ViewGroup {
-    ctor public CoordinatorLayout(android.content.Context);
-    ctor public CoordinatorLayout(android.content.Context, android.util.AttributeSet);
-    ctor public CoordinatorLayout(android.content.Context, android.util.AttributeSet, int);
-    method public void dispatchDependentViewsChanged(android.view.View);
-    method public boolean doViewsOverlap(android.view.View, android.view.View);
-    method protected android.support.design.widget.CoordinatorLayout.LayoutParams generateDefaultLayoutParams();
-    method public android.support.design.widget.CoordinatorLayout.LayoutParams generateLayoutParams(android.util.AttributeSet);
-    method protected android.support.design.widget.CoordinatorLayout.LayoutParams generateLayoutParams(android.view.ViewGroup.LayoutParams);
-    method public java.util.List<android.view.View> getDependencies(android.view.View);
-    method public java.util.List<android.view.View> getDependents(android.view.View);
-    method public android.graphics.drawable.Drawable getStatusBarBackground();
-    method public boolean isPointInChildBounds(android.view.View, int, int);
-    method public void onAttachedToWindow();
-    method public void onDetachedFromWindow();
-    method public void onDraw(android.graphics.Canvas);
-    method protected void onLayout(boolean, int, int, int, int);
-    method public void onLayoutChild(android.view.View, int);
-    method public void onMeasureChild(android.view.View, int, int, int, int);
-    method public void onNestedPreScroll(android.view.View, int, int, int[], int);
-    method public void onNestedScroll(android.view.View, int, int, int, int, int);
-    method public void onNestedScrollAccepted(android.view.View, android.view.View, int, int);
-    method public boolean onStartNestedScroll(android.view.View, android.view.View, int, int);
-    method public void onStopNestedScroll(android.view.View, int);
-    method public void setStatusBarBackground(android.graphics.drawable.Drawable);
-    method public void setStatusBarBackgroundColor(int);
-    method public void setStatusBarBackgroundResource(int);
-  }
-
-  public static abstract class CoordinatorLayout.Behavior<V extends android.view.View> {
-    ctor public CoordinatorLayout.Behavior();
-    ctor public CoordinatorLayout.Behavior(android.content.Context, android.util.AttributeSet);
-    method public boolean blocksInteractionBelow(android.support.design.widget.CoordinatorLayout, V);
-    method public boolean getInsetDodgeRect(android.support.design.widget.CoordinatorLayout, V, android.graphics.Rect);
-    method public int getScrimColor(android.support.design.widget.CoordinatorLayout, V);
-    method public float getScrimOpacity(android.support.design.widget.CoordinatorLayout, V);
-    method public static java.lang.Object getTag(android.view.View);
-    method public boolean layoutDependsOn(android.support.design.widget.CoordinatorLayout, V, android.view.View);
-    method public android.support.v4.view.WindowInsetsCompat onApplyWindowInsets(android.support.design.widget.CoordinatorLayout, V, android.support.v4.view.WindowInsetsCompat);
-    method public void onAttachedToLayoutParams(android.support.design.widget.CoordinatorLayout.LayoutParams);
-    method public boolean onDependentViewChanged(android.support.design.widget.CoordinatorLayout, V, android.view.View);
-    method public void onDependentViewRemoved(android.support.design.widget.CoordinatorLayout, V, android.view.View);
-    method public void onDetachedFromLayoutParams();
-    method public boolean onInterceptTouchEvent(android.support.design.widget.CoordinatorLayout, V, android.view.MotionEvent);
-    method public boolean onLayoutChild(android.support.design.widget.CoordinatorLayout, V, int);
-    method public boolean onMeasureChild(android.support.design.widget.CoordinatorLayout, V, int, int, int, int);
-    method public boolean onNestedFling(android.support.design.widget.CoordinatorLayout, V, android.view.View, float, float, boolean);
-    method public boolean onNestedPreFling(android.support.design.widget.CoordinatorLayout, V, android.view.View, float, float);
-    method public deprecated void onNestedPreScroll(android.support.design.widget.CoordinatorLayout, V, android.view.View, int, int, int[]);
-    method public void onNestedPreScroll(android.support.design.widget.CoordinatorLayout, V, android.view.View, int, int, int[], int);
-    method public deprecated void onNestedScroll(android.support.design.widget.CoordinatorLayout, V, android.view.View, int, int, int, int);
-    method public void onNestedScroll(android.support.design.widget.CoordinatorLayout, V, android.view.View, int, int, int, int, int);
-    method public deprecated void onNestedScrollAccepted(android.support.design.widget.CoordinatorLayout, V, android.view.View, android.view.View, int);
-    method public void onNestedScrollAccepted(android.support.design.widget.CoordinatorLayout, V, android.view.View, android.view.View, int, int);
-    method public boolean onRequestChildRectangleOnScreen(android.support.design.widget.CoordinatorLayout, V, android.graphics.Rect, boolean);
-    method public void onRestoreInstanceState(android.support.design.widget.CoordinatorLayout, V, android.os.Parcelable);
-    method public android.os.Parcelable onSaveInstanceState(android.support.design.widget.CoordinatorLayout, V);
-    method public deprecated boolean onStartNestedScroll(android.support.design.widget.CoordinatorLayout, V, android.view.View, android.view.View, int);
-    method public boolean onStartNestedScroll(android.support.design.widget.CoordinatorLayout, V, android.view.View, android.view.View, int, int);
-    method public deprecated void onStopNestedScroll(android.support.design.widget.CoordinatorLayout, V, android.view.View);
-    method public void onStopNestedScroll(android.support.design.widget.CoordinatorLayout, V, android.view.View, int);
-    method public boolean onTouchEvent(android.support.design.widget.CoordinatorLayout, V, android.view.MotionEvent);
-    method public static void setTag(android.view.View, java.lang.Object);
-  }
-
-  public static abstract class CoordinatorLayout.DefaultBehavior implements java.lang.annotation.Annotation {
-  }
-
-  public static class CoordinatorLayout.LayoutParams extends android.view.ViewGroup.MarginLayoutParams {
-    ctor public CoordinatorLayout.LayoutParams(int, int);
-    ctor public CoordinatorLayout.LayoutParams(android.support.design.widget.CoordinatorLayout.LayoutParams);
-    ctor public CoordinatorLayout.LayoutParams(android.view.ViewGroup.MarginLayoutParams);
-    ctor public CoordinatorLayout.LayoutParams(android.view.ViewGroup.LayoutParams);
-    method public int getAnchorId();
-    method public android.support.design.widget.CoordinatorLayout.Behavior getBehavior();
-    method public void setAnchorId(int);
-    method public void setBehavior(android.support.design.widget.CoordinatorLayout.Behavior);
-    field public int anchorGravity;
-    field public int dodgeInsetEdges;
-    field public int gravity;
-    field public int insetEdge;
-    field public int keyline;
-  }
-
-  protected static class CoordinatorLayout.SavedState extends android.support.v4.view.AbsSavedState {
-    ctor public CoordinatorLayout.SavedState(android.os.Parcel, java.lang.ClassLoader);
-    ctor public CoordinatorLayout.SavedState(android.os.Parcelable);
-    field public static final android.os.Parcelable.Creator<android.support.design.widget.CoordinatorLayout.SavedState> CREATOR;
-  }
-
   public class FloatingActionButton extends android.support.design.widget.VisibilityAwareImageButton {
     ctor public FloatingActionButton(android.content.Context);
     ctor public FloatingActionButton(android.content.Context, android.util.AttributeSet);
diff --git a/design/build.gradle b/design/build.gradle
index 4a82051..3be0d93 100644
--- a/design/build.gradle
+++ b/design/build.gradle
@@ -12,11 +12,6 @@
     androidTestImplementation libs.mockito_core,     { exclude group: 'net.bytebuddy' } // DexMaker has it"s own MockMaker
     androidTestImplementation libs.dexmaker_mockito, { exclude group: 'net.bytebuddy' } // DexMaker has it"s own MockMaker
     androidTestImplementation project(':support-testutils')
-
-    testImplementation libs.junit
-    testImplementation (libs.test_runner) {
-        exclude module: 'support-annotations'
-    }
 }
 
 android {
@@ -39,8 +34,6 @@
                 'res-public'
         ]
         main.resources.srcDir 'src'
-
-        test.java.srcDir 'jvm-tests/src'
     }
 
     buildTypes.all {
diff --git a/design/res-public/values/public_attrs.xml b/design/res-public/values/public_attrs.xml
index b443778..9afe981 100644
--- a/design/res-public/values/public_attrs.xml
+++ b/design/res-public/values/public_attrs.xml
@@ -51,19 +51,13 @@
     <public type="attr" name="itemIconTint"/>
     <public type="attr" name="itemTextAppearance"/>
     <public type="attr" name="itemTextColor"/>
-    <public type="attr" name="keylines"/>
-    <public type="attr" name="layout_anchor"/>
-    <public type="attr" name="layout_anchorGravity"/>
-    <public type="attr" name="layout_behavior"/>
     <public type="attr" name="layout_collapseMode"/>
     <public type="attr" name="layout_collapseParallaxMultiplier"/>
-    <public type="attr" name="layout_keyline"/>
     <public type="attr" name="layout_scrollFlags"/>
     <public type="attr" name="layout_scrollInterpolator"/>
     <public type="attr" name="menu"/>
     <public type="attr" name="pressedTranslationZ"/>
     <public type="attr" name="rippleColor"/>
-    <public type="attr" name="statusBarBackground"/>
     <public type="attr" name="statusBarScrim"/>
     <public type="attr" name="tabBackground"/>
     <public type="attr" name="tabContentStart"/>
diff --git a/design/res/values/attrs.xml b/design/res/values/attrs.xml
index b378849..6cdb22c 100644
--- a/design/res/values/attrs.xml
+++ b/design/res/values/attrs.xml
@@ -122,107 +122,6 @@
         <attr name="android:layout" />
     </declare-styleable>
 
-    <declare-styleable name="CoordinatorLayout">
-        <!-- A reference to an array of integers representing the
-             locations of horizontal keylines in dp from the starting edge.
-             Child views can refer to these keylines for alignment using
-             layout_keyline="index" where index is a 0-based index into
-             this array. -->
-        <attr name="keylines" format="reference"/>
-        <!-- Drawable to display behind the status bar when the view is set to draw behind it. -->
-        <attr name="statusBarBackground" format="reference"/>
-    </declare-styleable>
-
-    <declare-styleable name="CoordinatorLayout_Layout">
-        <attr name="android:layout_gravity"/>
-        <!-- The class name of a Behavior class defining special runtime behavior
-             for this child view. -->
-        <attr name="layout_behavior" format="string"/>
-        <!-- The id of an anchor view that this view should position relative to. -->
-        <attr name="layout_anchor" format="reference"/>
-        <!-- The index of a keyline this view should position relative to.
-             android:layout_gravity will affect how the view aligns to the
-             specified keyline. -->
-        <attr name="layout_keyline" format="integer"/>
-
-        <!-- Specifies how an object should position relative to an anchor, on both the X and Y axes,
-             within its parent's bounds.  -->
-        <attr name="layout_anchorGravity">
-            <!-- Push object to the top of its container, not changing its size. -->
-            <flag name="top" value="0x30"/>
-            <!-- Push object to the bottom of its container, not changing its size. -->
-            <flag name="bottom" value="0x50"/>
-            <!-- Push object to the left of its container, not changing its size. -->
-            <flag name="left" value="0x03"/>
-            <!-- Push object to the right of its container, not changing its size. -->
-            <flag name="right" value="0x05"/>
-            <!-- Place object in the vertical center of its container, not changing its size. -->
-            <flag name="center_vertical" value="0x10"/>
-            <!-- Grow the vertical size of the object if needed so it completely fills its container. -->
-            <flag name="fill_vertical" value="0x70"/>
-            <!-- Place object in the horizontal center of its container, not changing its size. -->
-            <flag name="center_horizontal" value="0x01"/>
-            <!-- Grow the horizontal size of the object if needed so it completely fills its container. -->
-            <flag name="fill_horizontal" value="0x07"/>
-            <!-- Place the object in the center of its container in both the vertical and horizontal axis, not changing its size. -->
-            <flag name="center" value="0x11"/>
-            <!-- Grow the horizontal and vertical size of the object if needed so it completely fills its container. -->
-            <flag name="fill" value="0x77"/>
-            <!-- Additional option that can be set to have the top and/or bottom edges of
-                 the child clipped to its container's bounds.
-                 The clip will be based on the vertical gravity: a top gravity will clip the bottom
-                 edge, a bottom gravity will clip the top edge, and neither will clip both edges. -->
-            <flag name="clip_vertical" value="0x80"/>
-            <!-- Additional option that can be set to have the left and/or right edges of
-                 the child clipped to its container's bounds.
-                 The clip will be based on the horizontal gravity: a left gravity will clip the right
-                 edge, a right gravity will clip the left edge, and neither will clip both edges. -->
-            <flag name="clip_horizontal" value="0x08"/>
-            <!-- Push object to the beginning of its container, not changing its size. -->
-            <flag name="start" value="0x00800003"/>
-            <!-- Push object to the end of its container, not changing its size. -->
-            <flag name="end" value="0x00800005"/>
-        </attr>
-
-        <!-- Specifies how this view insets the CoordinatorLayout and make some other views
-             dodge it. -->
-        <attr name="layout_insetEdge" format="enum">
-            <!-- Don't inset. -->
-            <enum name="none" value="0x0"/>
-            <!-- Inset the top edge. -->
-            <enum name="top" value="0x30"/>
-            <!-- Inset the bottom edge. -->
-            <enum name="bottom" value="0x50"/>
-            <!-- Inset the left edge. -->
-            <enum name="left" value="0x03"/>
-            <!-- Inset the right edge. -->
-            <enum name="right" value="0x03"/>
-            <!-- Inset the start edge. -->
-            <enum name="start" value="0x00800003"/>
-            <!-- Inset the end edge. -->
-            <enum name="end" value="0x00800005"/>
-        </attr>
-        <!-- Specifies how this view dodges the inset edges of the CoordinatorLayout. -->
-        <attr name="layout_dodgeInsetEdges">
-            <!-- Don't dodge any edges -->
-            <flag name="none" value="0x0"/>
-            <!-- Dodge the top inset edge. -->
-            <flag name="top" value="0x30"/>
-            <!-- Dodge the bottom inset edge. -->
-            <flag name="bottom" value="0x50"/>
-            <!-- Dodge the left inset edge. -->
-            <flag name="left" value="0x03"/>
-            <!-- Dodge the right inset edge. -->
-            <flag name="right" value="0x03"/>
-            <!-- Dodge the start inset edge. -->
-            <flag name="start" value="0x00800003"/>
-            <!-- Dodge the end inset edge. -->
-            <flag name="end" value="0x00800005"/>
-            <!-- Dodge all the inset edges. -->
-            <flag name="all" value="0x77"/>
-        </attr>
-    </declare-styleable>
-
     <declare-styleable name="TextInputLayout">
         <attr name="hintTextAppearance" format="reference"/>
         <!-- The hint to display in the floating label. -->
diff --git a/design/res/values/styles.xml b/design/res/values/styles.xml
index 93fb7eb..bbb200d 100644
--- a/design/res/values/styles.xml
+++ b/design/res/values/styles.xml
@@ -117,7 +117,7 @@
     <style name="Widget.Design.AppBarLayout" parent="Base.Widget.Design.AppBarLayout">
     </style>
 
-    <style name="Widget.Design.CoordinatorLayout" parent="android:Widget">
+    <style name="Widget.Design.CoordinatorLayout" parent="@style/Widget.Support.CoordinatorLayout">
         <item name="statusBarBackground">?attr/colorPrimaryDark</item>
     </style>
 
diff --git a/design/res/values/themes.xml b/design/res/values/themes.xml
index a7bd92d..aa4c876 100644
--- a/design/res/values/themes.xml
+++ b/design/res/values/themes.xml
@@ -30,10 +30,12 @@
 
     <style name="Theme.Design" parent="Theme.AppCompat">
         <item name="textColorError">?attr/colorError</item>
+        <item name="coordinatorLayoutStyle">@style/Widget.Design.CoordinatorLayout</item>
     </style>
 
     <style name="Theme.Design.Light" parent="Theme.AppCompat.Light">
         <item name="textColorError">?attr/colorError</item>
+        <item name="coordinatorLayoutStyle">@style/Widget.Design.CoordinatorLayout</item>
     </style>
 
     <style name="Theme.Design.NoActionBar">
diff --git a/design/tests/res/drawable-xxhdpi/ic_airplay_black_24dp.png b/design/tests/res/drawable-xxhdpi/ic_airplay_black_24dp.png
new file mode 100644
index 0000000..ddf2620
--- /dev/null
+++ b/design/tests/res/drawable-xxhdpi/ic_airplay_black_24dp.png
Binary files differ
diff --git a/design/tests/res/drawable-xxhdpi/ic_album_black_24dp.png b/design/tests/res/drawable-xxhdpi/ic_album_black_24dp.png
new file mode 100644
index 0000000..60f59f5
--- /dev/null
+++ b/design/tests/res/drawable-xxhdpi/ic_album_black_24dp.png
Binary files differ
diff --git a/design/tests/res/layout/design_appbar_dodge_left.xml b/design/tests/res/layout/design_appbar_dodge_left.xml
new file mode 100644
index 0000000..7f3ecb9
--- /dev/null
+++ b/design/tests/res/layout/design_appbar_dodge_left.xml
@@ -0,0 +1,45 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2017 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+
+<android.support.design.widget.CoordinatorLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:fitsSystemWindows="true">
+
+    <include layout="@layout/design_content_appbar_toolbar_collapse_pin" />
+
+    <android.support.design.widget.FloatingActionButton
+        android:id="@+id/fab"
+        android:layout_height="wrap_content"
+        android:layout_width="wrap_content"
+        android:layout_gravity="bottom|left"
+        android:src="@drawable/ic_album_black_24dp"
+        app:layout_insetEdge="left"
+        android:clickable="true" />
+
+    <android.support.design.widget.FloatingActionButton
+        android:id="@+id/fab2"
+        android:layout_height="wrap_content"
+        android:layout_width="wrap_content"
+        android:layout_gravity="bottom|left"
+        android:src="@drawable/ic_airplay_black_24dp"
+        app:layout_dodgeInsetEdges="left"
+        android:clickable="true" />
+
+</android.support.design.widget.CoordinatorLayout>
diff --git a/design/tests/res/layout/design_appbar_dodge_right.xml b/design/tests/res/layout/design_appbar_dodge_right.xml
new file mode 100644
index 0000000..10815c0
--- /dev/null
+++ b/design/tests/res/layout/design_appbar_dodge_right.xml
@@ -0,0 +1,45 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2017 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+
+<android.support.design.widget.CoordinatorLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:fitsSystemWindows="true">
+
+    <include layout="@layout/design_content_appbar_toolbar_collapse_pin" />
+
+    <android.support.design.widget.FloatingActionButton
+        android:id="@+id/fab"
+        android:layout_height="wrap_content"
+        android:layout_width="wrap_content"
+        android:layout_gravity="bottom|right"
+        android:src="@drawable/ic_album_black_24dp"
+        app:layout_insetEdge="right"
+        android:clickable="true" />
+
+    <android.support.design.widget.FloatingActionButton
+        android:id="@+id/fab2"
+        android:layout_height="wrap_content"
+        android:layout_width="wrap_content"
+        android:layout_gravity="bottom|right"
+        android:src="@drawable/ic_airplay_black_24dp"
+        app:layout_dodgeInsetEdges="right"
+        android:clickable="true" />
+
+</android.support.design.widget.CoordinatorLayout>
diff --git a/design/tests/res/values/strings.xml b/design/tests/res/values/strings.xml
index f456921..02763ec 100644
--- a/design/tests/res/values/strings.xml
+++ b/design/tests/res/values/strings.xml
@@ -42,6 +42,9 @@
     <string name="design_appbar_anchored_fab_margin_left">AppBar + anchored FAB with left margin</string>
     <string name="design_appbar_anchored_fab_margin_right">AppBar + anchored FAB with right margin</string>
 
+    <string name="design_appbar_dodge_left">AppBar + FABs with dodge on left</string>
+    <string name="design_appbar_dodge_right">AppBar + FABs with dodge on right</string>
+
     <string name="textinput_hint">Hint to the user</string>
 
 </resources>
\ No newline at end of file
diff --git a/design/tests/src/android/support/design/widget/AppBarWithDodgingTest.java b/design/tests/src/android/support/design/widget/AppBarWithDodgingTest.java
new file mode 100644
index 0000000..ad337d5
--- /dev/null
+++ b/design/tests/src/android/support/design/widget/AppBarWithDodgingTest.java
@@ -0,0 +1,82 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.support.design.widget;
+
+import static org.junit.Assert.assertTrue;
+
+import android.graphics.Rect;
+import android.support.design.test.R;
+import android.support.test.filters.SmallTest;
+
+import org.junit.Test;
+
+@SmallTest
+public class AppBarWithDodgingTest extends AppBarLayoutBaseTest {
+    @Test
+    public void testLeftDodge() throws Throwable {
+        configureContent(R.layout.design_appbar_dodge_left,
+                R.string.design_appbar_dodge_left);
+
+        final FloatingActionButton fab = mCoordinatorLayout.findViewById(R.id.fab);
+        final FloatingActionButton fab2 = mCoordinatorLayout.findViewById(R.id.fab2);
+
+        final int[] fabOnScreenXY = new int[2];
+        final int[] fab2OnScreenXY = new int[2];
+        fab.getLocationOnScreen(fabOnScreenXY);
+        fab2.getLocationOnScreen(fab2OnScreenXY);
+
+        final Rect fabRect = new Rect();
+        final Rect fab2Rect = new Rect();
+        fab.getContentRect(fabRect);
+        fab2.getContentRect(fab2Rect);
+
+        // Our second FAB is configured to "dodge" the first one - to be displayed to the
+        // right of it
+        int firstRight = fabOnScreenXY[0] + fabRect.right;
+        int secondLeft = fab2OnScreenXY[0] + fab2Rect.left;
+        assertTrue("Second button left edge at " + secondLeft
+                        + " should be dodging the first button right edge at " + firstRight,
+                secondLeft >= firstRight);
+    }
+
+    @Test
+    public void testRightDodge() throws Throwable {
+        configureContent(R.layout.design_appbar_dodge_right,
+                R.string.design_appbar_dodge_right);
+
+        final FloatingActionButton fab = mCoordinatorLayout.findViewById(R.id.fab);
+        final FloatingActionButton fab2 = mCoordinatorLayout.findViewById(R.id.fab2);
+
+        final int[] fabOnScreenXY = new int[2];
+        final int[] fab2OnScreenXY = new int[2];
+        fab.getLocationOnScreen(fabOnScreenXY);
+        fab2.getLocationOnScreen(fab2OnScreenXY);
+
+        final Rect fabRect = new Rect();
+        final Rect fab2Rect = new Rect();
+        fab.getContentRect(fabRect);
+        fab2.getContentRect(fab2Rect);
+
+        // Our second FAB is configured to "dodge" the first one - to be displayed to the
+        // left of it
+        int firstLeft = fabOnScreenXY[0] + fabRect.left;
+        int secondRight = fab2OnScreenXY[0] + fab2Rect.right;
+        assertTrue("Second button right edge at " + secondRight
+                        + " should be dodging the first button left edge at " + firstLeft,
+                secondRight <= firstLeft);
+    }
+}
diff --git a/dynamic-animation/api/27.0.0.txt b/dynamic-animation/api/27.0.0.txt
deleted file mode 100644
index 73d20b8..0000000
--- a/dynamic-animation/api/27.0.0.txt
+++ /dev/null
@@ -1,103 +0,0 @@
-package android.support.animation {
-
-  public abstract class DynamicAnimation<T extends android.support.animation.DynamicAnimation<T>> {
-    method public T addEndListener(android.support.animation.DynamicAnimation.OnAnimationEndListener);
-    method public T addUpdateListener(android.support.animation.DynamicAnimation.OnAnimationUpdateListener);
-    method public void cancel();
-    method public float getMinimumVisibleChange();
-    method public boolean isRunning();
-    method public void removeEndListener(android.support.animation.DynamicAnimation.OnAnimationEndListener);
-    method public void removeUpdateListener(android.support.animation.DynamicAnimation.OnAnimationUpdateListener);
-    method public T setMaxValue(float);
-    method public T setMinValue(float);
-    method public T setMinimumVisibleChange(float);
-    method public T setStartValue(float);
-    method public T setStartVelocity(float);
-    method public void start();
-    field public static final android.support.animation.DynamicAnimation.ViewProperty ALPHA;
-    field public static final float MIN_VISIBLE_CHANGE_ALPHA = 0.00390625f;
-    field public static final float MIN_VISIBLE_CHANGE_PIXELS = 1.0f;
-    field public static final float MIN_VISIBLE_CHANGE_ROTATION_DEGREES = 0.1f;
-    field public static final float MIN_VISIBLE_CHANGE_SCALE = 0.002f;
-    field public static final android.support.animation.DynamicAnimation.ViewProperty ROTATION;
-    field public static final android.support.animation.DynamicAnimation.ViewProperty ROTATION_X;
-    field public static final android.support.animation.DynamicAnimation.ViewProperty ROTATION_Y;
-    field public static final android.support.animation.DynamicAnimation.ViewProperty SCALE_X;
-    field public static final android.support.animation.DynamicAnimation.ViewProperty SCALE_Y;
-    field public static final android.support.animation.DynamicAnimation.ViewProperty SCROLL_X;
-    field public static final android.support.animation.DynamicAnimation.ViewProperty SCROLL_Y;
-    field public static final android.support.animation.DynamicAnimation.ViewProperty TRANSLATION_X;
-    field public static final android.support.animation.DynamicAnimation.ViewProperty TRANSLATION_Y;
-    field public static final android.support.animation.DynamicAnimation.ViewProperty TRANSLATION_Z;
-    field public static final android.support.animation.DynamicAnimation.ViewProperty X;
-    field public static final android.support.animation.DynamicAnimation.ViewProperty Y;
-    field public static final android.support.animation.DynamicAnimation.ViewProperty Z;
-  }
-
-  public static abstract interface DynamicAnimation.OnAnimationEndListener {
-    method public abstract void onAnimationEnd(android.support.animation.DynamicAnimation, boolean, float, float);
-  }
-
-  public static abstract interface DynamicAnimation.OnAnimationUpdateListener {
-    method public abstract void onAnimationUpdate(android.support.animation.DynamicAnimation, float, float);
-  }
-
-  public static abstract class DynamicAnimation.ViewProperty extends android.support.animation.FloatPropertyCompat {
-  }
-
-  public final class FlingAnimation extends android.support.animation.DynamicAnimation {
-    ctor public FlingAnimation(android.support.animation.FloatValueHolder);
-    ctor public FlingAnimation(K, android.support.animation.FloatPropertyCompat<K>);
-    method public float getFriction();
-    method public android.support.animation.FlingAnimation setFriction(float);
-    method public android.support.animation.FlingAnimation setMaxValue(float);
-    method public android.support.animation.FlingAnimation setMinValue(float);
-    method public android.support.animation.FlingAnimation setStartVelocity(float);
-  }
-
-  public abstract class FloatPropertyCompat<T> {
-    ctor public FloatPropertyCompat(java.lang.String);
-    method public static <T> android.support.animation.FloatPropertyCompat<T> createFloatPropertyCompat(android.util.FloatProperty<T>);
-    method public abstract float getValue(T);
-    method public abstract void setValue(T, float);
-  }
-
-  public final class FloatValueHolder {
-    ctor public FloatValueHolder();
-    ctor public FloatValueHolder(float);
-    method public float getValue();
-    method public void setValue(float);
-  }
-
-  public final class SpringAnimation extends android.support.animation.DynamicAnimation {
-    ctor public SpringAnimation(android.support.animation.FloatValueHolder);
-    ctor public SpringAnimation(K, android.support.animation.FloatPropertyCompat<K>);
-    ctor public SpringAnimation(K, android.support.animation.FloatPropertyCompat<K>, float);
-    method public void animateToFinalPosition(float);
-    method public boolean canSkipToEnd();
-    method public android.support.animation.SpringForce getSpring();
-    method public android.support.animation.SpringAnimation setSpring(android.support.animation.SpringForce);
-    method public void skipToEnd();
-  }
-
-  public final class SpringForce {
-    ctor public SpringForce();
-    ctor public SpringForce(float);
-    method public float getDampingRatio();
-    method public float getFinalPosition();
-    method public float getStiffness();
-    method public android.support.animation.SpringForce setDampingRatio(float);
-    method public android.support.animation.SpringForce setFinalPosition(float);
-    method public android.support.animation.SpringForce setStiffness(float);
-    field public static final float DAMPING_RATIO_HIGH_BOUNCY = 0.2f;
-    field public static final float DAMPING_RATIO_LOW_BOUNCY = 0.75f;
-    field public static final float DAMPING_RATIO_MEDIUM_BOUNCY = 0.5f;
-    field public static final float DAMPING_RATIO_NO_BOUNCY = 1.0f;
-    field public static final float STIFFNESS_HIGH = 10000.0f;
-    field public static final float STIFFNESS_LOW = 200.0f;
-    field public static final float STIFFNESS_MEDIUM = 1500.0f;
-    field public static final float STIFFNESS_VERY_LOW = 50.0f;
-  }
-
-}
-
diff --git a/emoji/appcompat/api/27.0.0.txt b/emoji/appcompat/api/27.0.0.txt
deleted file mode 100644
index 2c5e5c0..0000000
--- a/emoji/appcompat/api/27.0.0.txt
+++ /dev/null
@@ -1,24 +0,0 @@
-package android.support.text.emoji.widget {
-
-  public class EmojiAppCompatButton extends android.support.v7.widget.AppCompatButton {
-    ctor public EmojiAppCompatButton(android.content.Context);
-    ctor public EmojiAppCompatButton(android.content.Context, android.util.AttributeSet);
-    ctor public EmojiAppCompatButton(android.content.Context, android.util.AttributeSet, int);
-  }
-
-  public class EmojiAppCompatEditText extends android.support.v7.widget.AppCompatEditText {
-    ctor public EmojiAppCompatEditText(android.content.Context);
-    ctor public EmojiAppCompatEditText(android.content.Context, android.util.AttributeSet);
-    ctor public EmojiAppCompatEditText(android.content.Context, android.util.AttributeSet, int);
-    method public int getMaxEmojiCount();
-    method public void setMaxEmojiCount(int);
-  }
-
-  public class EmojiAppCompatTextView extends android.support.v7.widget.AppCompatTextView {
-    ctor public EmojiAppCompatTextView(android.content.Context);
-    ctor public EmojiAppCompatTextView(android.content.Context, android.util.AttributeSet);
-    ctor public EmojiAppCompatTextView(android.content.Context, android.util.AttributeSet, int);
-  }
-
-}
-
diff --git a/emoji/bundled/api/27.0.0.txt b/emoji/bundled/api/27.0.0.txt
deleted file mode 100644
index 8812247..0000000
--- a/emoji/bundled/api/27.0.0.txt
+++ /dev/null
@@ -1,8 +0,0 @@
-package android.support.text.emoji.bundled {
-
-  public class BundledEmojiCompatConfig extends android.support.text.emoji.EmojiCompat.Config {
-    ctor public BundledEmojiCompatConfig(android.content.Context);
-  }
-
-}
-
diff --git a/emoji/core/api/27.0.0.txt b/emoji/core/api/27.0.0.txt
deleted file mode 100644
index d5ce666..0000000
--- a/emoji/core/api/27.0.0.txt
+++ /dev/null
@@ -1,134 +0,0 @@
-package android.support.text.emoji {
-
-  public class EmojiCompat {
-    method public static android.support.text.emoji.EmojiCompat get();
-    method public java.lang.String getAssetSignature();
-    method public int getLoadState();
-    method public static boolean handleDeleteSurroundingText(android.view.inputmethod.InputConnection, android.text.Editable, int, int, boolean);
-    method public static boolean handleOnKeyDown(android.text.Editable, int, android.view.KeyEvent);
-    method public boolean hasEmojiGlyph(java.lang.CharSequence);
-    method public boolean hasEmojiGlyph(java.lang.CharSequence, int);
-    method public static android.support.text.emoji.EmojiCompat init(android.support.text.emoji.EmojiCompat.Config);
-    method public java.lang.CharSequence process(java.lang.CharSequence);
-    method public java.lang.CharSequence process(java.lang.CharSequence, int, int);
-    method public java.lang.CharSequence process(java.lang.CharSequence, int, int, int);
-    method public java.lang.CharSequence process(java.lang.CharSequence, int, int, int, int);
-    method public void registerInitCallback(android.support.text.emoji.EmojiCompat.InitCallback);
-    method public void unregisterInitCallback(android.support.text.emoji.EmojiCompat.InitCallback);
-    field public static final java.lang.String EDITOR_INFO_METAVERSION_KEY = "android.support.text.emoji.emojiCompat_metadataVersion";
-    field public static final java.lang.String EDITOR_INFO_REPLACE_ALL_KEY = "android.support.text.emoji.emojiCompat_replaceAll";
-    field public static final int LOAD_STATE_FAILED = 2; // 0x2
-    field public static final int LOAD_STATE_LOADING = 0; // 0x0
-    field public static final int LOAD_STATE_SUCCEEDED = 1; // 0x1
-    field public static final int REPLACE_STRATEGY_ALL = 1; // 0x1
-    field public static final int REPLACE_STRATEGY_DEFAULT = 0; // 0x0
-    field public static final int REPLACE_STRATEGY_NON_EXISTENT = 2; // 0x2
-  }
-
-  public static abstract class EmojiCompat.Config {
-    ctor protected EmojiCompat.Config(android.support.text.emoji.EmojiCompat.MetadataRepoLoader);
-    method protected final android.support.text.emoji.EmojiCompat.MetadataRepoLoader getMetadataRepoLoader();
-    method public android.support.text.emoji.EmojiCompat.Config registerInitCallback(android.support.text.emoji.EmojiCompat.InitCallback);
-    method public android.support.text.emoji.EmojiCompat.Config setEmojiSpanIndicatorColor(int);
-    method public android.support.text.emoji.EmojiCompat.Config setEmojiSpanIndicatorEnabled(boolean);
-    method public android.support.text.emoji.EmojiCompat.Config setReplaceAll(boolean);
-    method public android.support.text.emoji.EmojiCompat.Config unregisterInitCallback(android.support.text.emoji.EmojiCompat.InitCallback);
-  }
-
-  public static abstract class EmojiCompat.InitCallback {
-    ctor public EmojiCompat.InitCallback();
-    method public void onFailed(java.lang.Throwable);
-    method public void onInitialized();
-  }
-
-  public static abstract interface EmojiCompat.MetadataRepoLoader {
-    method public abstract void load(android.support.text.emoji.EmojiCompat.MetadataRepoLoaderCallback);
-  }
-
-  public static abstract class EmojiCompat.MetadataRepoLoaderCallback {
-    ctor public EmojiCompat.MetadataRepoLoaderCallback();
-    method public abstract void onFailed(java.lang.Throwable);
-    method public abstract void onLoaded(android.support.text.emoji.MetadataRepo);
-  }
-
-  public abstract class EmojiSpan extends android.text.style.ReplacementSpan {
-    method public int getSize(android.graphics.Paint, java.lang.CharSequence, int, int, android.graphics.Paint.FontMetricsInt);
-  }
-
-  public class FontRequestEmojiCompatConfig extends android.support.text.emoji.EmojiCompat.Config {
-    ctor public FontRequestEmojiCompatConfig(android.content.Context, android.support.v4.provider.FontRequest);
-    method public android.support.text.emoji.FontRequestEmojiCompatConfig setHandler(android.os.Handler);
-    method public android.support.text.emoji.FontRequestEmojiCompatConfig setRetryPolicy(android.support.text.emoji.FontRequestEmojiCompatConfig.RetryPolicy);
-  }
-
-  public static class FontRequestEmojiCompatConfig.ExponentialBackoffRetryPolicy extends android.support.text.emoji.FontRequestEmojiCompatConfig.RetryPolicy {
-    ctor public FontRequestEmojiCompatConfig.ExponentialBackoffRetryPolicy(long);
-    method public long getRetryDelay();
-  }
-
-  public static abstract class FontRequestEmojiCompatConfig.RetryPolicy {
-    ctor public FontRequestEmojiCompatConfig.RetryPolicy();
-    method public abstract long getRetryDelay();
-  }
-
-  public final class MetadataRepo {
-    method public static android.support.text.emoji.MetadataRepo create(android.graphics.Typeface, java.io.InputStream) throws java.io.IOException;
-    method public static android.support.text.emoji.MetadataRepo create(android.graphics.Typeface, java.nio.ByteBuffer) throws java.io.IOException;
-    method public static android.support.text.emoji.MetadataRepo create(android.content.res.AssetManager, java.lang.String) throws java.io.IOException;
-  }
-
-}
-
-package android.support.text.emoji.widget {
-
-  public class EmojiButton extends android.widget.Button {
-    ctor public EmojiButton(android.content.Context);
-    ctor public EmojiButton(android.content.Context, android.util.AttributeSet);
-    ctor public EmojiButton(android.content.Context, android.util.AttributeSet, int);
-    ctor public EmojiButton(android.content.Context, android.util.AttributeSet, int, int);
-  }
-
-  public class EmojiEditText extends android.widget.EditText {
-    ctor public EmojiEditText(android.content.Context);
-    ctor public EmojiEditText(android.content.Context, android.util.AttributeSet);
-    ctor public EmojiEditText(android.content.Context, android.util.AttributeSet, int);
-    ctor public EmojiEditText(android.content.Context, android.util.AttributeSet, int, int);
-    method public int getMaxEmojiCount();
-    method public void setMaxEmojiCount(int);
-  }
-
-  public final class EmojiEditTextHelper {
-    ctor public EmojiEditTextHelper(android.widget.EditText);
-    method public android.text.method.KeyListener getKeyListener(android.text.method.KeyListener);
-    method public int getMaxEmojiCount();
-    method public android.view.inputmethod.InputConnection onCreateInputConnection(android.view.inputmethod.InputConnection, android.view.inputmethod.EditorInfo);
-    method public void setMaxEmojiCount(int);
-  }
-
-  public class EmojiExtractTextLayout extends android.widget.LinearLayout {
-    ctor public EmojiExtractTextLayout(android.content.Context);
-    ctor public EmojiExtractTextLayout(android.content.Context, android.util.AttributeSet);
-    ctor public EmojiExtractTextLayout(android.content.Context, android.util.AttributeSet, int);
-    ctor public EmojiExtractTextLayout(android.content.Context, android.util.AttributeSet, int, int);
-    method public int getEmojiReplaceStrategy();
-    method public void onUpdateExtractingViews(android.inputmethodservice.InputMethodService, android.view.inputmethod.EditorInfo);
-    method public void setEmojiReplaceStrategy(int);
-  }
-
-  public class EmojiTextView extends android.widget.TextView {
-    ctor public EmojiTextView(android.content.Context);
-    ctor public EmojiTextView(android.content.Context, android.util.AttributeSet);
-    ctor public EmojiTextView(android.content.Context, android.util.AttributeSet, int);
-    ctor public EmojiTextView(android.content.Context, android.util.AttributeSet, int, int);
-  }
-
-  public final class EmojiTextViewHelper {
-    ctor public EmojiTextViewHelper(android.widget.TextView);
-    method public android.text.InputFilter[] getFilters(android.text.InputFilter[]);
-    method public void setAllCaps(boolean);
-    method public void updateTransformationMethod();
-    method public android.text.method.TransformationMethod wrapTransformationMethod(android.text.method.TransformationMethod);
-  }
-
-}
-
diff --git a/exifinterface/api/27.0.0.txt b/exifinterface/api/27.0.0.txt
deleted file mode 100644
index 8533011..0000000
--- a/exifinterface/api/27.0.0.txt
+++ /dev/null
@@ -1,332 +0,0 @@
-package android.support.media {
-
-  public class ExifInterface {
-    ctor public ExifInterface(java.lang.String) throws java.io.IOException;
-    ctor public ExifInterface(java.io.InputStream) throws java.io.IOException;
-    method public void flipHorizontally();
-    method public void flipVertically();
-    method public double getAltitude(double);
-    method public java.lang.String getAttribute(java.lang.String);
-    method public double getAttributeDouble(java.lang.String, double);
-    method public int getAttributeInt(java.lang.String, int);
-    method public deprecated boolean getLatLong(float[]);
-    method public double[] getLatLong();
-    method public int getRotationDegrees();
-    method public byte[] getThumbnail();
-    method public android.graphics.Bitmap getThumbnailBitmap();
-    method public byte[] getThumbnailBytes();
-    method public long[] getThumbnailRange();
-    method public boolean hasThumbnail();
-    method public boolean isFlipped();
-    method public boolean isThumbnailCompressed();
-    method public void resetOrientation();
-    method public void rotate(int);
-    method public void saveAttributes() throws java.io.IOException;
-    method public void setAltitude(double);
-    method public void setAttribute(java.lang.String, java.lang.String);
-    method public void setGpsInfo(android.location.Location);
-    method public void setLatLong(double, double);
-    field public static final short ALTITUDE_ABOVE_SEA_LEVEL = 0; // 0x0
-    field public static final short ALTITUDE_BELOW_SEA_LEVEL = 1; // 0x1
-    field public static final int[] BITS_PER_SAMPLE_GREYSCALE_1;
-    field public static final int[] BITS_PER_SAMPLE_GREYSCALE_2;
-    field public static final int[] BITS_PER_SAMPLE_RGB;
-    field public static final int COLOR_SPACE_S_RGB = 1; // 0x1
-    field public static final int COLOR_SPACE_UNCALIBRATED = 65535; // 0xffff
-    field public static final short CONTRAST_HARD = 2; // 0x2
-    field public static final short CONTRAST_NORMAL = 0; // 0x0
-    field public static final short CONTRAST_SOFT = 1; // 0x1
-    field public static final int DATA_DEFLATE_ZIP = 8; // 0x8
-    field public static final int DATA_HUFFMAN_COMPRESSED = 2; // 0x2
-    field public static final int DATA_JPEG = 6; // 0x6
-    field public static final int DATA_JPEG_COMPRESSED = 7; // 0x7
-    field public static final int DATA_LOSSY_JPEG = 34892; // 0x884c
-    field public static final int DATA_PACK_BITS_COMPRESSED = 32773; // 0x8005
-    field public static final int DATA_UNCOMPRESSED = 1; // 0x1
-    field public static final short EXPOSURE_MODE_AUTO = 0; // 0x0
-    field public static final short EXPOSURE_MODE_AUTO_BRACKET = 2; // 0x2
-    field public static final short EXPOSURE_MODE_MANUAL = 1; // 0x1
-    field public static final short EXPOSURE_PROGRAM_ACTION = 6; // 0x6
-    field public static final short EXPOSURE_PROGRAM_APERTURE_PRIORITY = 3; // 0x3
-    field public static final short EXPOSURE_PROGRAM_CREATIVE = 5; // 0x5
-    field public static final short EXPOSURE_PROGRAM_LANDSCAPE_MODE = 8; // 0x8
-    field public static final short EXPOSURE_PROGRAM_MANUAL = 1; // 0x1
-    field public static final short EXPOSURE_PROGRAM_NORMAL = 2; // 0x2
-    field public static final short EXPOSURE_PROGRAM_NOT_DEFINED = 0; // 0x0
-    field public static final short EXPOSURE_PROGRAM_PORTRAIT_MODE = 7; // 0x7
-    field public static final short EXPOSURE_PROGRAM_SHUTTER_PRIORITY = 4; // 0x4
-    field public static final short FILE_SOURCE_DSC = 3; // 0x3
-    field public static final short FILE_SOURCE_OTHER = 0; // 0x0
-    field public static final short FILE_SOURCE_REFLEX_SCANNER = 2; // 0x2
-    field public static final short FILE_SOURCE_TRANSPARENT_SCANNER = 1; // 0x1
-    field public static final short FLAG_FLASH_FIRED = 1; // 0x1
-    field public static final short FLAG_FLASH_MODE_AUTO = 24; // 0x18
-    field public static final short FLAG_FLASH_MODE_COMPULSORY_FIRING = 8; // 0x8
-    field public static final short FLAG_FLASH_MODE_COMPULSORY_SUPPRESSION = 16; // 0x10
-    field public static final short FLAG_FLASH_NO_FLASH_FUNCTION = 32; // 0x20
-    field public static final short FLAG_FLASH_RED_EYE_SUPPORTED = 64; // 0x40
-    field public static final short FLAG_FLASH_RETURN_LIGHT_DETECTED = 6; // 0x6
-    field public static final short FLAG_FLASH_RETURN_LIGHT_NOT_DETECTED = 4; // 0x4
-    field public static final short FORMAT_CHUNKY = 1; // 0x1
-    field public static final short FORMAT_PLANAR = 2; // 0x2
-    field public static final short GAIN_CONTROL_HIGH_GAIN_DOWN = 4; // 0x4
-    field public static final short GAIN_CONTROL_HIGH_GAIN_UP = 2; // 0x2
-    field public static final short GAIN_CONTROL_LOW_GAIN_DOWN = 3; // 0x3
-    field public static final short GAIN_CONTROL_LOW_GAIN_UP = 1; // 0x1
-    field public static final short GAIN_CONTROL_NONE = 0; // 0x0
-    field public static final java.lang.String GPS_DIRECTION_MAGNETIC = "M";
-    field public static final java.lang.String GPS_DIRECTION_TRUE = "T";
-    field public static final java.lang.String GPS_DISTANCE_KILOMETERS = "K";
-    field public static final java.lang.String GPS_DISTANCE_MILES = "M";
-    field public static final java.lang.String GPS_DISTANCE_NAUTICAL_MILES = "N";
-    field public static final java.lang.String GPS_MEASUREMENT_2D = "2";
-    field public static final java.lang.String GPS_MEASUREMENT_3D = "3";
-    field public static final short GPS_MEASUREMENT_DIFFERENTIAL_CORRECTED = 1; // 0x1
-    field public static final java.lang.String GPS_MEASUREMENT_INTERRUPTED = "V";
-    field public static final java.lang.String GPS_MEASUREMENT_IN_PROGRESS = "A";
-    field public static final short GPS_MEASUREMENT_NO_DIFFERENTIAL = 0; // 0x0
-    field public static final java.lang.String GPS_SPEED_KILOMETERS_PER_HOUR = "K";
-    field public static final java.lang.String GPS_SPEED_KNOTS = "N";
-    field public static final java.lang.String GPS_SPEED_MILES_PER_HOUR = "M";
-    field public static final java.lang.String LATITUDE_NORTH = "N";
-    field public static final java.lang.String LATITUDE_SOUTH = "S";
-    field public static final short LIGHT_SOURCE_CLOUDY_WEATHER = 10; // 0xa
-    field public static final short LIGHT_SOURCE_COOL_WHITE_FLUORESCENT = 14; // 0xe
-    field public static final short LIGHT_SOURCE_D50 = 23; // 0x17
-    field public static final short LIGHT_SOURCE_D55 = 20; // 0x14
-    field public static final short LIGHT_SOURCE_D65 = 21; // 0x15
-    field public static final short LIGHT_SOURCE_D75 = 22; // 0x16
-    field public static final short LIGHT_SOURCE_DAYLIGHT = 1; // 0x1
-    field public static final short LIGHT_SOURCE_DAYLIGHT_FLUORESCENT = 12; // 0xc
-    field public static final short LIGHT_SOURCE_DAY_WHITE_FLUORESCENT = 13; // 0xd
-    field public static final short LIGHT_SOURCE_FINE_WEATHER = 9; // 0x9
-    field public static final short LIGHT_SOURCE_FLASH = 4; // 0x4
-    field public static final short LIGHT_SOURCE_FLUORESCENT = 2; // 0x2
-    field public static final short LIGHT_SOURCE_ISO_STUDIO_TUNGSTEN = 24; // 0x18
-    field public static final short LIGHT_SOURCE_OTHER = 255; // 0xff
-    field public static final short LIGHT_SOURCE_SHADE = 11; // 0xb
-    field public static final short LIGHT_SOURCE_STANDARD_LIGHT_A = 17; // 0x11
-    field public static final short LIGHT_SOURCE_STANDARD_LIGHT_B = 18; // 0x12
-    field public static final short LIGHT_SOURCE_STANDARD_LIGHT_C = 19; // 0x13
-    field public static final short LIGHT_SOURCE_TUNGSTEN = 3; // 0x3
-    field public static final short LIGHT_SOURCE_UNKNOWN = 0; // 0x0
-    field public static final short LIGHT_SOURCE_WARM_WHITE_FLUORESCENT = 16; // 0x10
-    field public static final short LIGHT_SOURCE_WHITE_FLUORESCENT = 15; // 0xf
-    field public static final java.lang.String LONGITUDE_EAST = "E";
-    field public static final java.lang.String LONGITUDE_WEST = "W";
-    field public static final short METERING_MODE_AVERAGE = 1; // 0x1
-    field public static final short METERING_MODE_CENTER_WEIGHT_AVERAGE = 2; // 0x2
-    field public static final short METERING_MODE_MULTI_SPOT = 4; // 0x4
-    field public static final short METERING_MODE_OTHER = 255; // 0xff
-    field public static final short METERING_MODE_PARTIAL = 6; // 0x6
-    field public static final short METERING_MODE_PATTERN = 5; // 0x5
-    field public static final short METERING_MODE_SPOT = 3; // 0x3
-    field public static final short METERING_MODE_UNKNOWN = 0; // 0x0
-    field public static final int ORIENTATION_FLIP_HORIZONTAL = 2; // 0x2
-    field public static final int ORIENTATION_FLIP_VERTICAL = 4; // 0x4
-    field public static final int ORIENTATION_NORMAL = 1; // 0x1
-    field public static final int ORIENTATION_ROTATE_180 = 3; // 0x3
-    field public static final int ORIENTATION_ROTATE_270 = 8; // 0x8
-    field public static final int ORIENTATION_ROTATE_90 = 6; // 0x6
-    field public static final int ORIENTATION_TRANSPOSE = 5; // 0x5
-    field public static final int ORIENTATION_TRANSVERSE = 7; // 0x7
-    field public static final int ORIENTATION_UNDEFINED = 0; // 0x0
-    field public static final int ORIGINAL_RESOLUTION_IMAGE = 0; // 0x0
-    field public static final int PHOTOMETRIC_INTERPRETATION_BLACK_IS_ZERO = 1; // 0x1
-    field public static final int PHOTOMETRIC_INTERPRETATION_RGB = 2; // 0x2
-    field public static final int PHOTOMETRIC_INTERPRETATION_WHITE_IS_ZERO = 0; // 0x0
-    field public static final int PHOTOMETRIC_INTERPRETATION_YCBCR = 6; // 0x6
-    field public static final int REDUCED_RESOLUTION_IMAGE = 1; // 0x1
-    field public static final short RENDERED_PROCESS_CUSTOM = 1; // 0x1
-    field public static final short RENDERED_PROCESS_NORMAL = 0; // 0x0
-    field public static final short RESOLUTION_UNIT_CENTIMETERS = 3; // 0x3
-    field public static final short RESOLUTION_UNIT_INCHES = 2; // 0x2
-    field public static final short SATURATION_HIGH = 0; // 0x0
-    field public static final short SATURATION_LOW = 0; // 0x0
-    field public static final short SATURATION_NORMAL = 0; // 0x0
-    field public static final short SCENE_CAPTURE_TYPE_LANDSCAPE = 1; // 0x1
-    field public static final short SCENE_CAPTURE_TYPE_NIGHT = 3; // 0x3
-    field public static final short SCENE_CAPTURE_TYPE_PORTRAIT = 2; // 0x2
-    field public static final short SCENE_CAPTURE_TYPE_STANDARD = 0; // 0x0
-    field public static final short SCENE_TYPE_DIRECTLY_PHOTOGRAPHED = 1; // 0x1
-    field public static final short SENSITIVITY_TYPE_ISO_SPEED = 3; // 0x3
-    field public static final short SENSITIVITY_TYPE_REI = 2; // 0x2
-    field public static final short SENSITIVITY_TYPE_REI_AND_ISO = 6; // 0x6
-    field public static final short SENSITIVITY_TYPE_SOS = 1; // 0x1
-    field public static final short SENSITIVITY_TYPE_SOS_AND_ISO = 5; // 0x5
-    field public static final short SENSITIVITY_TYPE_SOS_AND_REI = 4; // 0x4
-    field public static final short SENSITIVITY_TYPE_SOS_AND_REI_AND_ISO = 7; // 0x7
-    field public static final short SENSITIVITY_TYPE_UNKNOWN = 0; // 0x0
-    field public static final short SENSOR_TYPE_COLOR_SEQUENTIAL = 5; // 0x5
-    field public static final short SENSOR_TYPE_COLOR_SEQUENTIAL_LINEAR = 8; // 0x8
-    field public static final short SENSOR_TYPE_NOT_DEFINED = 1; // 0x1
-    field public static final short SENSOR_TYPE_ONE_CHIP = 2; // 0x2
-    field public static final short SENSOR_TYPE_THREE_CHIP = 4; // 0x4
-    field public static final short SENSOR_TYPE_TRILINEAR = 7; // 0x7
-    field public static final short SENSOR_TYPE_TWO_CHIP = 3; // 0x3
-    field public static final short SHARPNESS_HARD = 2; // 0x2
-    field public static final short SHARPNESS_NORMAL = 0; // 0x0
-    field public static final short SHARPNESS_SOFT = 1; // 0x1
-    field public static final short SUBJECT_DISTANCE_RANGE_CLOSE_VIEW = 2; // 0x2
-    field public static final short SUBJECT_DISTANCE_RANGE_DISTANT_VIEW = 3; // 0x3
-    field public static final short SUBJECT_DISTANCE_RANGE_MACRO = 1; // 0x1
-    field public static final short SUBJECT_DISTANCE_RANGE_UNKNOWN = 0; // 0x0
-    field public static final java.lang.String TAG_APERTURE_VALUE = "ApertureValue";
-    field public static final java.lang.String TAG_ARTIST = "Artist";
-    field public static final java.lang.String TAG_BITS_PER_SAMPLE = "BitsPerSample";
-    field public static final java.lang.String TAG_BODY_SERIAL_NUMBER = "BodySerialNumber";
-    field public static final java.lang.String TAG_BRIGHTNESS_VALUE = "BrightnessValue";
-    field public static final java.lang.String TAG_CAMARA_OWNER_NAME = "CameraOwnerName";
-    field public static final java.lang.String TAG_CFA_PATTERN = "CFAPattern";
-    field public static final java.lang.String TAG_COLOR_SPACE = "ColorSpace";
-    field public static final java.lang.String TAG_COMPONENTS_CONFIGURATION = "ComponentsConfiguration";
-    field public static final java.lang.String TAG_COMPRESSED_BITS_PER_PIXEL = "CompressedBitsPerPixel";
-    field public static final java.lang.String TAG_COMPRESSION = "Compression";
-    field public static final java.lang.String TAG_CONTRAST = "Contrast";
-    field public static final java.lang.String TAG_COPYRIGHT = "Copyright";
-    field public static final java.lang.String TAG_CUSTOM_RENDERED = "CustomRendered";
-    field public static final java.lang.String TAG_DATETIME = "DateTime";
-    field public static final java.lang.String TAG_DATETIME_DIGITIZED = "DateTimeDigitized";
-    field public static final java.lang.String TAG_DATETIME_ORIGINAL = "DateTimeOriginal";
-    field public static final java.lang.String TAG_DEFAULT_CROP_SIZE = "DefaultCropSize";
-    field public static final java.lang.String TAG_DEVICE_SETTING_DESCRIPTION = "DeviceSettingDescription";
-    field public static final java.lang.String TAG_DIGITAL_ZOOM_RATIO = "DigitalZoomRatio";
-    field public static final java.lang.String TAG_DNG_VERSION = "DNGVersion";
-    field public static final java.lang.String TAG_EXIF_VERSION = "ExifVersion";
-    field public static final java.lang.String TAG_EXPOSURE_BIAS_VALUE = "ExposureBiasValue";
-    field public static final java.lang.String TAG_EXPOSURE_INDEX = "ExposureIndex";
-    field public static final java.lang.String TAG_EXPOSURE_MODE = "ExposureMode";
-    field public static final java.lang.String TAG_EXPOSURE_PROGRAM = "ExposureProgram";
-    field public static final java.lang.String TAG_EXPOSURE_TIME = "ExposureTime";
-    field public static final java.lang.String TAG_FILE_SOURCE = "FileSource";
-    field public static final java.lang.String TAG_FLASH = "Flash";
-    field public static final java.lang.String TAG_FLASHPIX_VERSION = "FlashpixVersion";
-    field public static final java.lang.String TAG_FLASH_ENERGY = "FlashEnergy";
-    field public static final java.lang.String TAG_FOCAL_LENGTH = "FocalLength";
-    field public static final java.lang.String TAG_FOCAL_LENGTH_IN_35MM_FILM = "FocalLengthIn35mmFilm";
-    field public static final java.lang.String TAG_FOCAL_PLANE_RESOLUTION_UNIT = "FocalPlaneResolutionUnit";
-    field public static final java.lang.String TAG_FOCAL_PLANE_X_RESOLUTION = "FocalPlaneXResolution";
-    field public static final java.lang.String TAG_FOCAL_PLANE_Y_RESOLUTION = "FocalPlaneYResolution";
-    field public static final java.lang.String TAG_F_NUMBER = "FNumber";
-    field public static final java.lang.String TAG_GAIN_CONTROL = "GainControl";
-    field public static final java.lang.String TAG_GAMMA = "Gamma";
-    field public static final java.lang.String TAG_GPS_ALTITUDE = "GPSAltitude";
-    field public static final java.lang.String TAG_GPS_ALTITUDE_REF = "GPSAltitudeRef";
-    field public static final java.lang.String TAG_GPS_AREA_INFORMATION = "GPSAreaInformation";
-    field public static final java.lang.String TAG_GPS_DATESTAMP = "GPSDateStamp";
-    field public static final java.lang.String TAG_GPS_DEST_BEARING = "GPSDestBearing";
-    field public static final java.lang.String TAG_GPS_DEST_BEARING_REF = "GPSDestBearingRef";
-    field public static final java.lang.String TAG_GPS_DEST_DISTANCE = "GPSDestDistance";
-    field public static final java.lang.String TAG_GPS_DEST_DISTANCE_REF = "GPSDestDistanceRef";
-    field public static final java.lang.String TAG_GPS_DEST_LATITUDE = "GPSDestLatitude";
-    field public static final java.lang.String TAG_GPS_DEST_LATITUDE_REF = "GPSDestLatitudeRef";
-    field public static final java.lang.String TAG_GPS_DEST_LONGITUDE = "GPSDestLongitude";
-    field public static final java.lang.String TAG_GPS_DEST_LONGITUDE_REF = "GPSDestLongitudeRef";
-    field public static final java.lang.String TAG_GPS_DIFFERENTIAL = "GPSDifferential";
-    field public static final java.lang.String TAG_GPS_DOP = "GPSDOP";
-    field public static final java.lang.String TAG_GPS_H_POSITIONING_ERROR = "GPSHPositioningError";
-    field public static final java.lang.String TAG_GPS_IMG_DIRECTION = "GPSImgDirection";
-    field public static final java.lang.String TAG_GPS_IMG_DIRECTION_REF = "GPSImgDirectionRef";
-    field public static final java.lang.String TAG_GPS_LATITUDE = "GPSLatitude";
-    field public static final java.lang.String TAG_GPS_LATITUDE_REF = "GPSLatitudeRef";
-    field public static final java.lang.String TAG_GPS_LONGITUDE = "GPSLongitude";
-    field public static final java.lang.String TAG_GPS_LONGITUDE_REF = "GPSLongitudeRef";
-    field public static final java.lang.String TAG_GPS_MAP_DATUM = "GPSMapDatum";
-    field public static final java.lang.String TAG_GPS_MEASURE_MODE = "GPSMeasureMode";
-    field public static final java.lang.String TAG_GPS_PROCESSING_METHOD = "GPSProcessingMethod";
-    field public static final java.lang.String TAG_GPS_SATELLITES = "GPSSatellites";
-    field public static final java.lang.String TAG_GPS_SPEED = "GPSSpeed";
-    field public static final java.lang.String TAG_GPS_SPEED_REF = "GPSSpeedRef";
-    field public static final java.lang.String TAG_GPS_STATUS = "GPSStatus";
-    field public static final java.lang.String TAG_GPS_TIMESTAMP = "GPSTimeStamp";
-    field public static final java.lang.String TAG_GPS_TRACK = "GPSTrack";
-    field public static final java.lang.String TAG_GPS_TRACK_REF = "GPSTrackRef";
-    field public static final java.lang.String TAG_GPS_VERSION_ID = "GPSVersionID";
-    field public static final java.lang.String TAG_IMAGE_DESCRIPTION = "ImageDescription";
-    field public static final java.lang.String TAG_IMAGE_LENGTH = "ImageLength";
-    field public static final java.lang.String TAG_IMAGE_UNIQUE_ID = "ImageUniqueID";
-    field public static final java.lang.String TAG_IMAGE_WIDTH = "ImageWidth";
-    field public static final java.lang.String TAG_INTEROPERABILITY_INDEX = "InteroperabilityIndex";
-    field public static final java.lang.String TAG_ISO_SPEED = "ISOSpeed";
-    field public static final java.lang.String TAG_ISO_SPEED_LATITUDE_YYY = "ISOSpeedLatitudeyyy";
-    field public static final java.lang.String TAG_ISO_SPEED_LATITUDE_ZZZ = "ISOSpeedLatitudezzz";
-    field public static final deprecated java.lang.String TAG_ISO_SPEED_RATINGS = "ISOSpeedRatings";
-    field public static final java.lang.String TAG_JPEG_INTERCHANGE_FORMAT = "JPEGInterchangeFormat";
-    field public static final java.lang.String TAG_JPEG_INTERCHANGE_FORMAT_LENGTH = "JPEGInterchangeFormatLength";
-    field public static final java.lang.String TAG_LENS_MAKE = "LensMake";
-    field public static final java.lang.String TAG_LENS_MODEL = "LensModel";
-    field public static final java.lang.String TAG_LENS_SERIAL_NUMBER = "LensSerialNumber";
-    field public static final java.lang.String TAG_LENS_SPECIFICATION = "LensSpecification";
-    field public static final java.lang.String TAG_LIGHT_SOURCE = "LightSource";
-    field public static final java.lang.String TAG_MAKE = "Make";
-    field public static final java.lang.String TAG_MAKER_NOTE = "MakerNote";
-    field public static final java.lang.String TAG_MAX_APERTURE_VALUE = "MaxApertureValue";
-    field public static final java.lang.String TAG_METERING_MODE = "MeteringMode";
-    field public static final java.lang.String TAG_MODEL = "Model";
-    field public static final java.lang.String TAG_NEW_SUBFILE_TYPE = "NewSubfileType";
-    field public static final java.lang.String TAG_OECF = "OECF";
-    field public static final java.lang.String TAG_ORF_ASPECT_FRAME = "AspectFrame";
-    field public static final java.lang.String TAG_ORF_PREVIEW_IMAGE_LENGTH = "PreviewImageLength";
-    field public static final java.lang.String TAG_ORF_PREVIEW_IMAGE_START = "PreviewImageStart";
-    field public static final java.lang.String TAG_ORF_THUMBNAIL_IMAGE = "ThumbnailImage";
-    field public static final java.lang.String TAG_ORIENTATION = "Orientation";
-    field public static final java.lang.String TAG_PHOTOGRAPHIC_SENSITIVITY = "PhotographicSensitivity";
-    field public static final java.lang.String TAG_PHOTOMETRIC_INTERPRETATION = "PhotometricInterpretation";
-    field public static final java.lang.String TAG_PIXEL_X_DIMENSION = "PixelXDimension";
-    field public static final java.lang.String TAG_PIXEL_Y_DIMENSION = "PixelYDimension";
-    field public static final java.lang.String TAG_PLANAR_CONFIGURATION = "PlanarConfiguration";
-    field public static final java.lang.String TAG_PRIMARY_CHROMATICITIES = "PrimaryChromaticities";
-    field public static final java.lang.String TAG_RECOMMENDED_EXPOSURE_INDEX = "RecommendedExposureIndex";
-    field public static final java.lang.String TAG_REFERENCE_BLACK_WHITE = "ReferenceBlackWhite";
-    field public static final java.lang.String TAG_RELATED_SOUND_FILE = "RelatedSoundFile";
-    field public static final java.lang.String TAG_RESOLUTION_UNIT = "ResolutionUnit";
-    field public static final java.lang.String TAG_ROWS_PER_STRIP = "RowsPerStrip";
-    field public static final java.lang.String TAG_RW2_ISO = "ISO";
-    field public static final java.lang.String TAG_RW2_JPG_FROM_RAW = "JpgFromRaw";
-    field public static final java.lang.String TAG_RW2_SENSOR_BOTTOM_BORDER = "SensorBottomBorder";
-    field public static final java.lang.String TAG_RW2_SENSOR_LEFT_BORDER = "SensorLeftBorder";
-    field public static final java.lang.String TAG_RW2_SENSOR_RIGHT_BORDER = "SensorRightBorder";
-    field public static final java.lang.String TAG_RW2_SENSOR_TOP_BORDER = "SensorTopBorder";
-    field public static final java.lang.String TAG_SAMPLES_PER_PIXEL = "SamplesPerPixel";
-    field public static final java.lang.String TAG_SATURATION = "Saturation";
-    field public static final java.lang.String TAG_SCENE_CAPTURE_TYPE = "SceneCaptureType";
-    field public static final java.lang.String TAG_SCENE_TYPE = "SceneType";
-    field public static final java.lang.String TAG_SENSING_METHOD = "SensingMethod";
-    field public static final java.lang.String TAG_SENSITIVITY_TYPE = "SensitivityType";
-    field public static final java.lang.String TAG_SHARPNESS = "Sharpness";
-    field public static final java.lang.String TAG_SHUTTER_SPEED_VALUE = "ShutterSpeedValue";
-    field public static final java.lang.String TAG_SOFTWARE = "Software";
-    field public static final java.lang.String TAG_SPATIAL_FREQUENCY_RESPONSE = "SpatialFrequencyResponse";
-    field public static final java.lang.String TAG_SPECTRAL_SENSITIVITY = "SpectralSensitivity";
-    field public static final java.lang.String TAG_STANDARD_OUTPUT_SENSITIVITY = "StandardOutputSensitivity";
-    field public static final java.lang.String TAG_STRIP_BYTE_COUNTS = "StripByteCounts";
-    field public static final java.lang.String TAG_STRIP_OFFSETS = "StripOffsets";
-    field public static final java.lang.String TAG_SUBFILE_TYPE = "SubfileType";
-    field public static final java.lang.String TAG_SUBJECT_AREA = "SubjectArea";
-    field public static final java.lang.String TAG_SUBJECT_DISTANCE = "SubjectDistance";
-    field public static final java.lang.String TAG_SUBJECT_DISTANCE_RANGE = "SubjectDistanceRange";
-    field public static final java.lang.String TAG_SUBJECT_LOCATION = "SubjectLocation";
-    field public static final java.lang.String TAG_SUBSEC_TIME = "SubSecTime";
-    field public static final java.lang.String TAG_SUBSEC_TIME_DIGITIZED = "SubSecTimeDigitized";
-    field public static final java.lang.String TAG_SUBSEC_TIME_ORIGINAL = "SubSecTimeOriginal";
-    field public static final java.lang.String TAG_THUMBNAIL_IMAGE_LENGTH = "ThumbnailImageLength";
-    field public static final java.lang.String TAG_THUMBNAIL_IMAGE_WIDTH = "ThumbnailImageWidth";
-    field public static final java.lang.String TAG_TRANSFER_FUNCTION = "TransferFunction";
-    field public static final java.lang.String TAG_USER_COMMENT = "UserComment";
-    field public static final java.lang.String TAG_WHITE_BALANCE = "WhiteBalance";
-    field public static final java.lang.String TAG_WHITE_POINT = "WhitePoint";
-    field public static final java.lang.String TAG_X_RESOLUTION = "XResolution";
-    field public static final java.lang.String TAG_Y_CB_CR_COEFFICIENTS = "YCbCrCoefficients";
-    field public static final java.lang.String TAG_Y_CB_CR_POSITIONING = "YCbCrPositioning";
-    field public static final java.lang.String TAG_Y_CB_CR_SUB_SAMPLING = "YCbCrSubSampling";
-    field public static final java.lang.String TAG_Y_RESOLUTION = "YResolution";
-    field public static final deprecated int WHITEBALANCE_AUTO = 0; // 0x0
-    field public static final deprecated int WHITEBALANCE_MANUAL = 1; // 0x1
-    field public static final short WHITE_BALANCE_AUTO = 0; // 0x0
-    field public static final short WHITE_BALANCE_MANUAL = 1; // 0x1
-    field public static final short Y_CB_CR_POSITIONING_CENTERED = 1; // 0x1
-    field public static final short Y_CB_CR_POSITIONING_CO_SITED = 2; // 0x2
-  }
-
-}
-
diff --git a/fragment/api/27.0.0.txt b/fragment/api/27.0.0.txt
deleted file mode 100644
index ccd6f4f..0000000
--- a/fragment/api/27.0.0.txt
+++ /dev/null
@@ -1,397 +0,0 @@
-package android.support.v4.app {
-
-  public class DialogFragment extends android.support.v4.app.Fragment implements android.content.DialogInterface.OnCancelListener android.content.DialogInterface.OnDismissListener {
-    ctor public DialogFragment();
-    method public void dismiss();
-    method public void dismissAllowingStateLoss();
-    method public android.app.Dialog getDialog();
-    method public boolean getShowsDialog();
-    method public int getTheme();
-    method public boolean isCancelable();
-    method public void onCancel(android.content.DialogInterface);
-    method public android.app.Dialog onCreateDialog(android.os.Bundle);
-    method public void onDismiss(android.content.DialogInterface);
-    method public void setCancelable(boolean);
-    method public void setShowsDialog(boolean);
-    method public void setStyle(int, int);
-    method public void show(android.support.v4.app.FragmentManager, java.lang.String);
-    method public int show(android.support.v4.app.FragmentTransaction, java.lang.String);
-    field public static final int STYLE_NORMAL = 0; // 0x0
-    field public static final int STYLE_NO_FRAME = 2; // 0x2
-    field public static final int STYLE_NO_INPUT = 3; // 0x3
-    field public static final int STYLE_NO_TITLE = 1; // 0x1
-  }
-
-  public class Fragment implements android.content.ComponentCallbacks android.view.View.OnCreateContextMenuListener {
-    ctor public Fragment();
-    method public void dump(java.lang.String, java.io.FileDescriptor, java.io.PrintWriter, java.lang.String[]);
-    method public final boolean equals(java.lang.Object);
-    method public final android.support.v4.app.FragmentActivity getActivity();
-    method public boolean getAllowEnterTransitionOverlap();
-    method public boolean getAllowReturnTransitionOverlap();
-    method public final android.os.Bundle getArguments();
-    method public final android.support.v4.app.FragmentManager getChildFragmentManager();
-    method public android.content.Context getContext();
-    method public java.lang.Object getEnterTransition();
-    method public java.lang.Object getExitTransition();
-    method public final android.support.v4.app.FragmentManager getFragmentManager();
-    method public final java.lang.Object getHost();
-    method public final int getId();
-    method public final android.view.LayoutInflater getLayoutInflater();
-    method public android.arch.lifecycle.Lifecycle getLifecycle();
-    method public android.support.v4.app.LoaderManager getLoaderManager();
-    method public final android.support.v4.app.Fragment getParentFragment();
-    method public java.lang.Object getReenterTransition();
-    method public final android.content.res.Resources getResources();
-    method public final boolean getRetainInstance();
-    method public java.lang.Object getReturnTransition();
-    method public java.lang.Object getSharedElementEnterTransition();
-    method public java.lang.Object getSharedElementReturnTransition();
-    method public final java.lang.String getString(int);
-    method public final java.lang.String getString(int, java.lang.Object...);
-    method public final java.lang.String getTag();
-    method public final android.support.v4.app.Fragment getTargetFragment();
-    method public final int getTargetRequestCode();
-    method public final java.lang.CharSequence getText(int);
-    method public boolean getUserVisibleHint();
-    method public android.view.View getView();
-    method public final int hashCode();
-    method public static android.support.v4.app.Fragment instantiate(android.content.Context, java.lang.String);
-    method public static android.support.v4.app.Fragment instantiate(android.content.Context, java.lang.String, android.os.Bundle);
-    method public final boolean isAdded();
-    method public final boolean isDetached();
-    method public final boolean isHidden();
-    method public final boolean isInLayout();
-    method public final boolean isRemoving();
-    method public final boolean isResumed();
-    method public final boolean isStateSaved();
-    method public final boolean isVisible();
-    method public void onActivityCreated(android.os.Bundle);
-    method public void onActivityResult(int, int, android.content.Intent);
-    method public void onAttach(android.content.Context);
-    method public deprecated void onAttach(android.app.Activity);
-    method public void onAttachFragment(android.support.v4.app.Fragment);
-    method public void onConfigurationChanged(android.content.res.Configuration);
-    method public boolean onContextItemSelected(android.view.MenuItem);
-    method public void onCreate(android.os.Bundle);
-    method public android.view.animation.Animation onCreateAnimation(int, boolean, int);
-    method public android.animation.Animator onCreateAnimator(int, boolean, int);
-    method public void onCreateContextMenu(android.view.ContextMenu, android.view.View, android.view.ContextMenu.ContextMenuInfo);
-    method public void onCreateOptionsMenu(android.view.Menu, android.view.MenuInflater);
-    method public android.view.View onCreateView(android.view.LayoutInflater, android.view.ViewGroup, android.os.Bundle);
-    method public void onDestroy();
-    method public void onDestroyOptionsMenu();
-    method public void onDestroyView();
-    method public void onDetach();
-    method public android.view.LayoutInflater onGetLayoutInflater(android.os.Bundle);
-    method public void onHiddenChanged(boolean);
-    method public void onInflate(android.content.Context, android.util.AttributeSet, android.os.Bundle);
-    method public deprecated void onInflate(android.app.Activity, android.util.AttributeSet, android.os.Bundle);
-    method public void onLowMemory();
-    method public void onMultiWindowModeChanged(boolean);
-    method public boolean onOptionsItemSelected(android.view.MenuItem);
-    method public void onOptionsMenuClosed(android.view.Menu);
-    method public void onPause();
-    method public void onPictureInPictureModeChanged(boolean);
-    method public void onPrepareOptionsMenu(android.view.Menu);
-    method public void onRequestPermissionsResult(int, java.lang.String[], int[]);
-    method public void onResume();
-    method public void onSaveInstanceState(android.os.Bundle);
-    method public void onStart();
-    method public void onStop();
-    method public void onViewCreated(android.view.View, android.os.Bundle);
-    method public void onViewStateRestored(android.os.Bundle);
-    method public void postponeEnterTransition();
-    method public void registerForContextMenu(android.view.View);
-    method public final void requestPermissions(java.lang.String[], int);
-    method public void setAllowEnterTransitionOverlap(boolean);
-    method public void setAllowReturnTransitionOverlap(boolean);
-    method public void setArguments(android.os.Bundle);
-    method public void setEnterSharedElementCallback(android.support.v4.app.SharedElementCallback);
-    method public void setEnterTransition(java.lang.Object);
-    method public void setExitSharedElementCallback(android.support.v4.app.SharedElementCallback);
-    method public void setExitTransition(java.lang.Object);
-    method public void setHasOptionsMenu(boolean);
-    method public void setInitialSavedState(android.support.v4.app.Fragment.SavedState);
-    method public void setMenuVisibility(boolean);
-    method public void setReenterTransition(java.lang.Object);
-    method public void setRetainInstance(boolean);
-    method public void setReturnTransition(java.lang.Object);
-    method public void setSharedElementEnterTransition(java.lang.Object);
-    method public void setSharedElementReturnTransition(java.lang.Object);
-    method public void setTargetFragment(android.support.v4.app.Fragment, int);
-    method public void setUserVisibleHint(boolean);
-    method public boolean shouldShowRequestPermissionRationale(java.lang.String);
-    method public void startActivity(android.content.Intent);
-    method public void startActivity(android.content.Intent, android.os.Bundle);
-    method public void startActivityForResult(android.content.Intent, int);
-    method public void startActivityForResult(android.content.Intent, int, android.os.Bundle);
-    method public void startIntentSenderForResult(android.content.IntentSender, int, android.content.Intent, int, int, int, android.os.Bundle) throws android.content.IntentSender.SendIntentException;
-    method public void startPostponedEnterTransition();
-    method public void unregisterForContextMenu(android.view.View);
-  }
-
-  public static class Fragment.InstantiationException extends java.lang.RuntimeException {
-    ctor public Fragment.InstantiationException(java.lang.String, java.lang.Exception);
-  }
-
-  public static class Fragment.SavedState implements android.os.Parcelable {
-    method public int describeContents();
-    method public void writeToParcel(android.os.Parcel, int);
-    field public static final android.os.Parcelable.Creator<android.support.v4.app.Fragment.SavedState> CREATOR;
-  }
-
-  public class FragmentActivity extends android.support.v4.app.SupportActivity {
-    ctor public FragmentActivity();
-    method public java.lang.Object getLastCustomNonConfigurationInstance();
-    method public android.support.v4.app.FragmentManager getSupportFragmentManager();
-    method public android.support.v4.app.LoaderManager getSupportLoaderManager();
-    method public void onAttachFragment(android.support.v4.app.Fragment);
-    method public void onMultiWindowModeChanged(boolean);
-    method public void onPictureInPictureModeChanged(boolean);
-    method protected void onResumeFragments();
-    method public java.lang.Object onRetainCustomNonConfigurationInstance();
-    method public final java.lang.Object onRetainNonConfigurationInstance();
-    method public void setEnterSharedElementCallback(android.support.v4.app.SharedElementCallback);
-    method public void setExitSharedElementCallback(android.support.v4.app.SharedElementCallback);
-    method public void startActivityFromFragment(android.support.v4.app.Fragment, android.content.Intent, int);
-    method public void startActivityFromFragment(android.support.v4.app.Fragment, android.content.Intent, int, android.os.Bundle);
-    method public void startIntentSenderFromFragment(android.support.v4.app.Fragment, android.content.IntentSender, int, android.content.Intent, int, int, int, android.os.Bundle) throws android.content.IntentSender.SendIntentException;
-    method public void supportFinishAfterTransition();
-    method public deprecated void supportInvalidateOptionsMenu();
-    method public void supportPostponeEnterTransition();
-    method public void supportStartPostponedEnterTransition();
-    method public final void validateRequestPermissionsRequestCode(int);
-  }
-
-  public abstract class FragmentContainer {
-    ctor public FragmentContainer();
-    method public android.support.v4.app.Fragment instantiate(android.content.Context, java.lang.String, android.os.Bundle);
-    method public abstract android.view.View onFindViewById(int);
-    method public abstract boolean onHasView();
-  }
-
-  public class FragmentController {
-    method public void attachHost(android.support.v4.app.Fragment);
-    method public static final android.support.v4.app.FragmentController createController(android.support.v4.app.FragmentHostCallback<?>);
-    method public void dispatchActivityCreated();
-    method public void dispatchConfigurationChanged(android.content.res.Configuration);
-    method public boolean dispatchContextItemSelected(android.view.MenuItem);
-    method public void dispatchCreate();
-    method public boolean dispatchCreateOptionsMenu(android.view.Menu, android.view.MenuInflater);
-    method public void dispatchDestroy();
-    method public void dispatchDestroyView();
-    method public void dispatchLowMemory();
-    method public void dispatchMultiWindowModeChanged(boolean);
-    method public boolean dispatchOptionsItemSelected(android.view.MenuItem);
-    method public void dispatchOptionsMenuClosed(android.view.Menu);
-    method public void dispatchPause();
-    method public void dispatchPictureInPictureModeChanged(boolean);
-    method public boolean dispatchPrepareOptionsMenu(android.view.Menu);
-    method public void dispatchReallyStop();
-    method public void dispatchResume();
-    method public void dispatchStart();
-    method public void dispatchStop();
-    method public void doLoaderDestroy();
-    method public void doLoaderRetain();
-    method public void doLoaderStart();
-    method public void doLoaderStop(boolean);
-    method public void dumpLoaders(java.lang.String, java.io.FileDescriptor, java.io.PrintWriter, java.lang.String[]);
-    method public boolean execPendingActions();
-    method public android.support.v4.app.Fragment findFragmentByWho(java.lang.String);
-    method public java.util.List<android.support.v4.app.Fragment> getActiveFragments(java.util.List<android.support.v4.app.Fragment>);
-    method public int getActiveFragmentsCount();
-    method public android.support.v4.app.FragmentManager getSupportFragmentManager();
-    method public android.support.v4.app.LoaderManager getSupportLoaderManager();
-    method public void noteStateNotSaved();
-    method public android.view.View onCreateView(android.view.View, java.lang.String, android.content.Context, android.util.AttributeSet);
-    method public void reportLoaderStart();
-    method public deprecated void restoreAllState(android.os.Parcelable, java.util.List<android.support.v4.app.Fragment>);
-    method public void restoreAllState(android.os.Parcelable, android.support.v4.app.FragmentManagerNonConfig);
-    method public void restoreLoaderNonConfig(android.support.v4.util.SimpleArrayMap<java.lang.String, android.support.v4.app.LoaderManager>);
-    method public android.support.v4.util.SimpleArrayMap<java.lang.String, android.support.v4.app.LoaderManager> retainLoaderNonConfig();
-    method public android.support.v4.app.FragmentManagerNonConfig retainNestedNonConfig();
-    method public deprecated java.util.List<android.support.v4.app.Fragment> retainNonConfig();
-    method public android.os.Parcelable saveAllState();
-  }
-
-  public abstract class FragmentHostCallback<E> extends android.support.v4.app.FragmentContainer {
-    ctor public FragmentHostCallback(android.content.Context, android.os.Handler, int);
-    method public void onDump(java.lang.String, java.io.FileDescriptor, java.io.PrintWriter, java.lang.String[]);
-    method public android.view.View onFindViewById(int);
-    method public abstract E onGetHost();
-    method public android.view.LayoutInflater onGetLayoutInflater();
-    method public int onGetWindowAnimations();
-    method public boolean onHasView();
-    method public boolean onHasWindowAnimations();
-    method public void onRequestPermissionsFromFragment(android.support.v4.app.Fragment, java.lang.String[], int);
-    method public boolean onShouldSaveFragmentState(android.support.v4.app.Fragment);
-    method public boolean onShouldShowRequestPermissionRationale(java.lang.String);
-    method public void onStartActivityFromFragment(android.support.v4.app.Fragment, android.content.Intent, int);
-    method public void onStartActivityFromFragment(android.support.v4.app.Fragment, android.content.Intent, int, android.os.Bundle);
-    method public void onStartIntentSenderFromFragment(android.support.v4.app.Fragment, android.content.IntentSender, int, android.content.Intent, int, int, int, android.os.Bundle) throws android.content.IntentSender.SendIntentException;
-    method public void onSupportInvalidateOptionsMenu();
-  }
-
-  public abstract class FragmentManager {
-    ctor public FragmentManager();
-    method public abstract void addOnBackStackChangedListener(android.support.v4.app.FragmentManager.OnBackStackChangedListener);
-    method public abstract android.support.v4.app.FragmentTransaction beginTransaction();
-    method public abstract void dump(java.lang.String, java.io.FileDescriptor, java.io.PrintWriter, java.lang.String[]);
-    method public static void enableDebugLogging(boolean);
-    method public abstract boolean executePendingTransactions();
-    method public abstract android.support.v4.app.Fragment findFragmentById(int);
-    method public abstract android.support.v4.app.Fragment findFragmentByTag(java.lang.String);
-    method public abstract android.support.v4.app.FragmentManager.BackStackEntry getBackStackEntryAt(int);
-    method public abstract int getBackStackEntryCount();
-    method public abstract android.support.v4.app.Fragment getFragment(android.os.Bundle, java.lang.String);
-    method public abstract java.util.List<android.support.v4.app.Fragment> getFragments();
-    method public abstract android.support.v4.app.Fragment getPrimaryNavigationFragment();
-    method public abstract boolean isDestroyed();
-    method public abstract boolean isStateSaved();
-    method public abstract void popBackStack();
-    method public abstract void popBackStack(java.lang.String, int);
-    method public abstract void popBackStack(int, int);
-    method public abstract boolean popBackStackImmediate();
-    method public abstract boolean popBackStackImmediate(java.lang.String, int);
-    method public abstract boolean popBackStackImmediate(int, int);
-    method public abstract void putFragment(android.os.Bundle, java.lang.String, android.support.v4.app.Fragment);
-    method public abstract void registerFragmentLifecycleCallbacks(android.support.v4.app.FragmentManager.FragmentLifecycleCallbacks, boolean);
-    method public abstract void removeOnBackStackChangedListener(android.support.v4.app.FragmentManager.OnBackStackChangedListener);
-    method public abstract android.support.v4.app.Fragment.SavedState saveFragmentInstanceState(android.support.v4.app.Fragment);
-    method public abstract void unregisterFragmentLifecycleCallbacks(android.support.v4.app.FragmentManager.FragmentLifecycleCallbacks);
-    field public static final int POP_BACK_STACK_INCLUSIVE = 1; // 0x1
-  }
-
-  public static abstract interface FragmentManager.BackStackEntry {
-    method public abstract java.lang.CharSequence getBreadCrumbShortTitle();
-    method public abstract int getBreadCrumbShortTitleRes();
-    method public abstract java.lang.CharSequence getBreadCrumbTitle();
-    method public abstract int getBreadCrumbTitleRes();
-    method public abstract int getId();
-    method public abstract java.lang.String getName();
-  }
-
-  public static abstract class FragmentManager.FragmentLifecycleCallbacks {
-    ctor public FragmentManager.FragmentLifecycleCallbacks();
-    method public void onFragmentActivityCreated(android.support.v4.app.FragmentManager, android.support.v4.app.Fragment, android.os.Bundle);
-    method public void onFragmentAttached(android.support.v4.app.FragmentManager, android.support.v4.app.Fragment, android.content.Context);
-    method public void onFragmentCreated(android.support.v4.app.FragmentManager, android.support.v4.app.Fragment, android.os.Bundle);
-    method public void onFragmentDestroyed(android.support.v4.app.FragmentManager, android.support.v4.app.Fragment);
-    method public void onFragmentDetached(android.support.v4.app.FragmentManager, android.support.v4.app.Fragment);
-    method public void onFragmentPaused(android.support.v4.app.FragmentManager, android.support.v4.app.Fragment);
-    method public void onFragmentPreAttached(android.support.v4.app.FragmentManager, android.support.v4.app.Fragment, android.content.Context);
-    method public void onFragmentPreCreated(android.support.v4.app.FragmentManager, android.support.v4.app.Fragment, android.os.Bundle);
-    method public void onFragmentResumed(android.support.v4.app.FragmentManager, android.support.v4.app.Fragment);
-    method public void onFragmentSaveInstanceState(android.support.v4.app.FragmentManager, android.support.v4.app.Fragment, android.os.Bundle);
-    method public void onFragmentStarted(android.support.v4.app.FragmentManager, android.support.v4.app.Fragment);
-    method public void onFragmentStopped(android.support.v4.app.FragmentManager, android.support.v4.app.Fragment);
-    method public void onFragmentViewCreated(android.support.v4.app.FragmentManager, android.support.v4.app.Fragment, android.view.View, android.os.Bundle);
-    method public void onFragmentViewDestroyed(android.support.v4.app.FragmentManager, android.support.v4.app.Fragment);
-  }
-
-  public static abstract interface FragmentManager.OnBackStackChangedListener {
-    method public abstract void onBackStackChanged();
-  }
-
-  public class FragmentManagerNonConfig {
-  }
-
-  public abstract class FragmentPagerAdapter extends android.support.v4.view.PagerAdapter {
-    ctor public FragmentPagerAdapter(android.support.v4.app.FragmentManager);
-    method public abstract android.support.v4.app.Fragment getItem(int);
-    method public long getItemId(int);
-    method public boolean isViewFromObject(android.view.View, java.lang.Object);
-  }
-
-  public abstract class FragmentStatePagerAdapter extends android.support.v4.view.PagerAdapter {
-    ctor public FragmentStatePagerAdapter(android.support.v4.app.FragmentManager);
-    method public abstract android.support.v4.app.Fragment getItem(int);
-    method public boolean isViewFromObject(android.view.View, java.lang.Object);
-  }
-
-  public class FragmentTabHost extends android.widget.TabHost implements android.widget.TabHost.OnTabChangeListener {
-    ctor public FragmentTabHost(android.content.Context);
-    ctor public FragmentTabHost(android.content.Context, android.util.AttributeSet);
-    method public void addTab(android.widget.TabHost.TabSpec, java.lang.Class<?>, android.os.Bundle);
-    method public void onTabChanged(java.lang.String);
-    method public deprecated void setup();
-    method public void setup(android.content.Context, android.support.v4.app.FragmentManager);
-    method public void setup(android.content.Context, android.support.v4.app.FragmentManager, int);
-  }
-
-  public abstract class FragmentTransaction {
-    ctor public FragmentTransaction();
-    method public abstract android.support.v4.app.FragmentTransaction add(android.support.v4.app.Fragment, java.lang.String);
-    method public abstract android.support.v4.app.FragmentTransaction add(int, android.support.v4.app.Fragment);
-    method public abstract android.support.v4.app.FragmentTransaction add(int, android.support.v4.app.Fragment, java.lang.String);
-    method public abstract android.support.v4.app.FragmentTransaction addSharedElement(android.view.View, java.lang.String);
-    method public abstract android.support.v4.app.FragmentTransaction addToBackStack(java.lang.String);
-    method public abstract android.support.v4.app.FragmentTransaction attach(android.support.v4.app.Fragment);
-    method public abstract int commit();
-    method public abstract int commitAllowingStateLoss();
-    method public abstract void commitNow();
-    method public abstract void commitNowAllowingStateLoss();
-    method public abstract android.support.v4.app.FragmentTransaction detach(android.support.v4.app.Fragment);
-    method public abstract android.support.v4.app.FragmentTransaction disallowAddToBackStack();
-    method public abstract android.support.v4.app.FragmentTransaction hide(android.support.v4.app.Fragment);
-    method public abstract boolean isAddToBackStackAllowed();
-    method public abstract boolean isEmpty();
-    method public abstract android.support.v4.app.FragmentTransaction remove(android.support.v4.app.Fragment);
-    method public abstract android.support.v4.app.FragmentTransaction replace(int, android.support.v4.app.Fragment);
-    method public abstract android.support.v4.app.FragmentTransaction replace(int, android.support.v4.app.Fragment, java.lang.String);
-    method public abstract android.support.v4.app.FragmentTransaction runOnCommit(java.lang.Runnable);
-    method public abstract deprecated android.support.v4.app.FragmentTransaction setAllowOptimization(boolean);
-    method public abstract android.support.v4.app.FragmentTransaction setBreadCrumbShortTitle(int);
-    method public abstract android.support.v4.app.FragmentTransaction setBreadCrumbShortTitle(java.lang.CharSequence);
-    method public abstract android.support.v4.app.FragmentTransaction setBreadCrumbTitle(int);
-    method public abstract android.support.v4.app.FragmentTransaction setBreadCrumbTitle(java.lang.CharSequence);
-    method public abstract android.support.v4.app.FragmentTransaction setCustomAnimations(int, int);
-    method public abstract android.support.v4.app.FragmentTransaction setCustomAnimations(int, int, int, int);
-    method public abstract android.support.v4.app.FragmentTransaction setPrimaryNavigationFragment(android.support.v4.app.Fragment);
-    method public abstract android.support.v4.app.FragmentTransaction setReorderingAllowed(boolean);
-    method public abstract android.support.v4.app.FragmentTransaction setTransition(int);
-    method public abstract android.support.v4.app.FragmentTransaction setTransitionStyle(int);
-    method public abstract android.support.v4.app.FragmentTransaction show(android.support.v4.app.Fragment);
-    field public static final int TRANSIT_ENTER_MASK = 4096; // 0x1000
-    field public static final int TRANSIT_EXIT_MASK = 8192; // 0x2000
-    field public static final int TRANSIT_FRAGMENT_CLOSE = 8194; // 0x2002
-    field public static final int TRANSIT_FRAGMENT_FADE = 4099; // 0x1003
-    field public static final int TRANSIT_FRAGMENT_OPEN = 4097; // 0x1001
-    field public static final int TRANSIT_NONE = 0; // 0x0
-    field public static final int TRANSIT_UNSET = -1; // 0xffffffff
-  }
-
-  public class ListFragment extends android.support.v4.app.Fragment {
-    ctor public ListFragment();
-    method public android.widget.ListAdapter getListAdapter();
-    method public android.widget.ListView getListView();
-    method public long getSelectedItemId();
-    method public int getSelectedItemPosition();
-    method public void onListItemClick(android.widget.ListView, android.view.View, int, long);
-    method public void setEmptyText(java.lang.CharSequence);
-    method public void setListAdapter(android.widget.ListAdapter);
-    method public void setListShown(boolean);
-    method public void setListShownNoAnimation(boolean);
-    method public void setSelection(int);
-  }
-
-  public abstract class LoaderManager {
-    ctor public LoaderManager();
-    method public abstract void destroyLoader(int);
-    method public abstract void dump(java.lang.String, java.io.FileDescriptor, java.io.PrintWriter, java.lang.String[]);
-    method public static void enableDebugLogging(boolean);
-    method public abstract <D> android.support.v4.content.Loader<D> getLoader(int);
-    method public boolean hasRunningLoaders();
-    method public abstract <D> android.support.v4.content.Loader<D> initLoader(int, android.os.Bundle, android.support.v4.app.LoaderManager.LoaderCallbacks<D>);
-    method public abstract <D> android.support.v4.content.Loader<D> restartLoader(int, android.os.Bundle, android.support.v4.app.LoaderManager.LoaderCallbacks<D>);
-  }
-
-  public static abstract interface LoaderManager.LoaderCallbacks<D> {
-    method public abstract android.support.v4.content.Loader<D> onCreateLoader(int, android.os.Bundle);
-    method public abstract void onLoadFinished(android.support.v4.content.Loader<D>, D);
-    method public abstract void onLoaderReset(android.support.v4.content.Loader<D>);
-  }
-
-}
-
diff --git a/graphics/drawable/animated/api/27.0.0.txt b/graphics/drawable/animated/api/27.0.0.txt
deleted file mode 100644
index f2601de..0000000
--- a/graphics/drawable/animated/api/27.0.0.txt
+++ /dev/null
@@ -1,34 +0,0 @@
-package android.support.graphics.drawable {
-
-  public abstract interface Animatable2Compat {
-    method public abstract void clearAnimationCallbacks();
-    method public abstract void registerAnimationCallback(android.support.graphics.drawable.Animatable2Compat.AnimationCallback);
-    method public abstract boolean unregisterAnimationCallback(android.support.graphics.drawable.Animatable2Compat.AnimationCallback);
-  }
-
-  public static abstract class Animatable2Compat.AnimationCallback {
-    ctor public Animatable2Compat.AnimationCallback();
-    method public void onAnimationEnd(android.graphics.drawable.Drawable);
-    method public void onAnimationStart(android.graphics.drawable.Drawable);
-  }
-
-  public class AnimatedVectorDrawableCompat extends android.support.graphics.drawable.VectorDrawableCommon implements android.support.graphics.drawable.Animatable2Compat {
-    method public void clearAnimationCallbacks();
-    method public static void clearAnimationCallbacks(android.graphics.drawable.Drawable);
-    method public static android.support.graphics.drawable.AnimatedVectorDrawableCompat create(android.content.Context, int);
-    method public static android.support.graphics.drawable.AnimatedVectorDrawableCompat createFromXmlInner(android.content.Context, android.content.res.Resources, org.xmlpull.v1.XmlPullParser, android.util.AttributeSet, android.content.res.Resources.Theme) throws java.io.IOException, org.xmlpull.v1.XmlPullParserException;
-    method public void draw(android.graphics.Canvas);
-    method public int getOpacity();
-    method public boolean isRunning();
-    method public void registerAnimationCallback(android.support.graphics.drawable.Animatable2Compat.AnimationCallback);
-    method public static void registerAnimationCallback(android.graphics.drawable.Drawable, android.support.graphics.drawable.Animatable2Compat.AnimationCallback);
-    method public void setAlpha(int);
-    method public void setColorFilter(android.graphics.ColorFilter);
-    method public void start();
-    method public void stop();
-    method public boolean unregisterAnimationCallback(android.support.graphics.drawable.Animatable2Compat.AnimationCallback);
-    method public static boolean unregisterAnimationCallback(android.graphics.drawable.Drawable, android.support.graphics.drawable.Animatable2Compat.AnimationCallback);
-  }
-
-}
-
diff --git a/graphics/drawable/static/api/27.0.0.txt b/graphics/drawable/static/api/27.0.0.txt
deleted file mode 100644
index db07bf2..0000000
--- a/graphics/drawable/static/api/27.0.0.txt
+++ /dev/null
@@ -1,16 +0,0 @@
-package android.support.graphics.drawable {
-
-   abstract class VectorDrawableCommon extends android.graphics.drawable.Drawable {
-  }
-
-  public class VectorDrawableCompat extends android.support.graphics.drawable.VectorDrawableCommon {
-    method public static android.support.graphics.drawable.VectorDrawableCompat create(android.content.res.Resources, int, android.content.res.Resources.Theme);
-    method public static android.support.graphics.drawable.VectorDrawableCompat createFromXmlInner(android.content.res.Resources, org.xmlpull.v1.XmlPullParser, android.util.AttributeSet, android.content.res.Resources.Theme) throws java.io.IOException, org.xmlpull.v1.XmlPullParserException;
-    method public void draw(android.graphics.Canvas);
-    method public int getOpacity();
-    method public void setAlpha(int);
-    method public void setColorFilter(android.graphics.ColorFilter);
-  }
-
-}
-
diff --git a/media-compat/api/27.0.0.txt b/media-compat/api/27.0.0.txt
deleted file mode 100644
index b53de68..0000000
--- a/media-compat/api/27.0.0.txt
+++ /dev/null
@@ -1,649 +0,0 @@
-package android.support.v4.media {
-
-  public class AudioAttributesCompat {
-    method public int getContentType();
-    method public int getFlags();
-    method public int getLegacyStreamType();
-    method public int getUsage();
-    method public int getVolumeControlStream();
-    method public java.lang.Object unwrap();
-    method public static android.support.v4.media.AudioAttributesCompat wrap(java.lang.Object);
-    field public static final int CONTENT_TYPE_MOVIE = 3; // 0x3
-    field public static final int CONTENT_TYPE_MUSIC = 2; // 0x2
-    field public static final int CONTENT_TYPE_SONIFICATION = 4; // 0x4
-    field public static final int CONTENT_TYPE_SPEECH = 1; // 0x1
-    field public static final int CONTENT_TYPE_UNKNOWN = 0; // 0x0
-    field public static final int FLAG_AUDIBILITY_ENFORCED = 1; // 0x1
-    field public static final int FLAG_HW_AV_SYNC = 16; // 0x10
-    field public static final int USAGE_ALARM = 4; // 0x4
-    field public static final int USAGE_ASSISTANCE_ACCESSIBILITY = 11; // 0xb
-    field public static final int USAGE_ASSISTANCE_NAVIGATION_GUIDANCE = 12; // 0xc
-    field public static final int USAGE_ASSISTANCE_SONIFICATION = 13; // 0xd
-    field public static final int USAGE_ASSISTANT = 16; // 0x10
-    field public static final int USAGE_GAME = 14; // 0xe
-    field public static final int USAGE_MEDIA = 1; // 0x1
-    field public static final int USAGE_NOTIFICATION = 5; // 0x5
-    field public static final int USAGE_NOTIFICATION_COMMUNICATION_DELAYED = 9; // 0x9
-    field public static final int USAGE_NOTIFICATION_COMMUNICATION_INSTANT = 8; // 0x8
-    field public static final int USAGE_NOTIFICATION_COMMUNICATION_REQUEST = 7; // 0x7
-    field public static final int USAGE_NOTIFICATION_EVENT = 10; // 0xa
-    field public static final int USAGE_NOTIFICATION_RINGTONE = 6; // 0x6
-    field public static final int USAGE_UNKNOWN = 0; // 0x0
-    field public static final int USAGE_VOICE_COMMUNICATION = 2; // 0x2
-    field public static final int USAGE_VOICE_COMMUNICATION_SIGNALLING = 3; // 0x3
-  }
-
-  public static class AudioAttributesCompat.Builder {
-    ctor public AudioAttributesCompat.Builder();
-    ctor public AudioAttributesCompat.Builder(android.support.v4.media.AudioAttributesCompat);
-    method public android.support.v4.media.AudioAttributesCompat build();
-    method public android.support.v4.media.AudioAttributesCompat.Builder setContentType(int);
-    method public android.support.v4.media.AudioAttributesCompat.Builder setFlags(int);
-    method public android.support.v4.media.AudioAttributesCompat.Builder setLegacyStreamType(int);
-    method public android.support.v4.media.AudioAttributesCompat.Builder setUsage(int);
-  }
-
-  public final class MediaBrowserCompat {
-    ctor public MediaBrowserCompat(android.content.Context, android.content.ComponentName, android.support.v4.media.MediaBrowserCompat.ConnectionCallback, android.os.Bundle);
-    method public void connect();
-    method public void disconnect();
-    method public android.os.Bundle getExtras();
-    method public void getItem(java.lang.String, android.support.v4.media.MediaBrowserCompat.ItemCallback);
-    method public java.lang.String getRoot();
-    method public android.content.ComponentName getServiceComponent();
-    method public android.support.v4.media.session.MediaSessionCompat.Token getSessionToken();
-    method public boolean isConnected();
-    method public void search(java.lang.String, android.os.Bundle, android.support.v4.media.MediaBrowserCompat.SearchCallback);
-    method public void sendCustomAction(java.lang.String, android.os.Bundle, android.support.v4.media.MediaBrowserCompat.CustomActionCallback);
-    method public void subscribe(java.lang.String, android.support.v4.media.MediaBrowserCompat.SubscriptionCallback);
-    method public void subscribe(java.lang.String, android.os.Bundle, android.support.v4.media.MediaBrowserCompat.SubscriptionCallback);
-    method public void unsubscribe(java.lang.String);
-    method public void unsubscribe(java.lang.String, android.support.v4.media.MediaBrowserCompat.SubscriptionCallback);
-    field public static final java.lang.String CUSTOM_ACTION_DOWNLOAD = "android.support.v4.media.action.DOWNLOAD";
-    field public static final java.lang.String CUSTOM_ACTION_REMOVE_DOWNLOADED_FILE = "android.support.v4.media.action.REMOVE_DOWNLOADED_FILE";
-    field public static final java.lang.String EXTRA_DOWNLOAD_PROGRESS = "android.media.browse.extra.DOWNLOAD_PROGRESS";
-    field public static final java.lang.String EXTRA_MEDIA_ID = "android.media.browse.extra.MEDIA_ID";
-    field public static final java.lang.String EXTRA_PAGE = "android.media.browse.extra.PAGE";
-    field public static final java.lang.String EXTRA_PAGE_SIZE = "android.media.browse.extra.PAGE_SIZE";
-  }
-
-  public static class MediaBrowserCompat.ConnectionCallback {
-    ctor public MediaBrowserCompat.ConnectionCallback();
-    method public void onConnected();
-    method public void onConnectionFailed();
-    method public void onConnectionSuspended();
-  }
-
-  public static abstract class MediaBrowserCompat.CustomActionCallback {
-    ctor public MediaBrowserCompat.CustomActionCallback();
-    method public void onError(java.lang.String, android.os.Bundle, android.os.Bundle);
-    method public void onProgressUpdate(java.lang.String, android.os.Bundle, android.os.Bundle);
-    method public void onResult(java.lang.String, android.os.Bundle, android.os.Bundle);
-  }
-
-  public static abstract class MediaBrowserCompat.ItemCallback {
-    ctor public MediaBrowserCompat.ItemCallback();
-    method public void onError(java.lang.String);
-    method public void onItemLoaded(android.support.v4.media.MediaBrowserCompat.MediaItem);
-  }
-
-  public static class MediaBrowserCompat.MediaItem implements android.os.Parcelable {
-    ctor public MediaBrowserCompat.MediaItem(android.support.v4.media.MediaDescriptionCompat, int);
-    method public int describeContents();
-    method public static android.support.v4.media.MediaBrowserCompat.MediaItem fromMediaItem(java.lang.Object);
-    method public static java.util.List<android.support.v4.media.MediaBrowserCompat.MediaItem> fromMediaItemList(java.util.List<?>);
-    method public android.support.v4.media.MediaDescriptionCompat getDescription();
-    method public int getFlags();
-    method public java.lang.String getMediaId();
-    method public boolean isBrowsable();
-    method public boolean isPlayable();
-    method public void writeToParcel(android.os.Parcel, int);
-    field public static final android.os.Parcelable.Creator<android.support.v4.media.MediaBrowserCompat.MediaItem> CREATOR;
-    field public static final int FLAG_BROWSABLE = 1; // 0x1
-    field public static final int FLAG_PLAYABLE = 2; // 0x2
-  }
-
-  public static abstract class MediaBrowserCompat.SearchCallback {
-    ctor public MediaBrowserCompat.SearchCallback();
-    method public void onError(java.lang.String, android.os.Bundle);
-    method public void onSearchResult(java.lang.String, android.os.Bundle, java.util.List<android.support.v4.media.MediaBrowserCompat.MediaItem>);
-  }
-
-  public static abstract class MediaBrowserCompat.SubscriptionCallback {
-    ctor public MediaBrowserCompat.SubscriptionCallback();
-    method public void onChildrenLoaded(java.lang.String, java.util.List<android.support.v4.media.MediaBrowserCompat.MediaItem>);
-    method public void onChildrenLoaded(java.lang.String, java.util.List<android.support.v4.media.MediaBrowserCompat.MediaItem>, android.os.Bundle);
-    method public void onError(java.lang.String);
-    method public void onError(java.lang.String, android.os.Bundle);
-  }
-
-  public abstract class MediaBrowserServiceCompat extends android.app.Service {
-    ctor public MediaBrowserServiceCompat();
-    method public void dump(java.io.FileDescriptor, java.io.PrintWriter, java.lang.String[]);
-    method public final android.os.Bundle getBrowserRootHints();
-    method public android.support.v4.media.session.MediaSessionCompat.Token getSessionToken();
-    method public void notifyChildrenChanged(java.lang.String);
-    method public void notifyChildrenChanged(java.lang.String, android.os.Bundle);
-    method public android.os.IBinder onBind(android.content.Intent);
-    method public void onCustomAction(java.lang.String, android.os.Bundle, android.support.v4.media.MediaBrowserServiceCompat.Result<android.os.Bundle>);
-    method public abstract android.support.v4.media.MediaBrowserServiceCompat.BrowserRoot onGetRoot(java.lang.String, int, android.os.Bundle);
-    method public abstract void onLoadChildren(java.lang.String, android.support.v4.media.MediaBrowserServiceCompat.Result<java.util.List<android.support.v4.media.MediaBrowserCompat.MediaItem>>);
-    method public void onLoadChildren(java.lang.String, android.support.v4.media.MediaBrowserServiceCompat.Result<java.util.List<android.support.v4.media.MediaBrowserCompat.MediaItem>>, android.os.Bundle);
-    method public void onLoadItem(java.lang.String, android.support.v4.media.MediaBrowserServiceCompat.Result<android.support.v4.media.MediaBrowserCompat.MediaItem>);
-    method public void onSearch(java.lang.String, android.os.Bundle, android.support.v4.media.MediaBrowserServiceCompat.Result<java.util.List<android.support.v4.media.MediaBrowserCompat.MediaItem>>);
-    method public void setSessionToken(android.support.v4.media.session.MediaSessionCompat.Token);
-    field public static final java.lang.String SERVICE_INTERFACE = "android.media.browse.MediaBrowserService";
-  }
-
-  public static final class MediaBrowserServiceCompat.BrowserRoot {
-    ctor public MediaBrowserServiceCompat.BrowserRoot(java.lang.String, android.os.Bundle);
-    method public android.os.Bundle getExtras();
-    method public java.lang.String getRootId();
-    field public static final java.lang.String EXTRA_OFFLINE = "android.service.media.extra.OFFLINE";
-    field public static final java.lang.String EXTRA_RECENT = "android.service.media.extra.RECENT";
-    field public static final java.lang.String EXTRA_SUGGESTED = "android.service.media.extra.SUGGESTED";
-    field public static final deprecated java.lang.String EXTRA_SUGGESTION_KEYWORDS = "android.service.media.extra.SUGGESTION_KEYWORDS";
-  }
-
-  public static class MediaBrowserServiceCompat.Result<T> {
-    method public void detach();
-    method public void sendError(android.os.Bundle);
-    method public void sendProgressUpdate(android.os.Bundle);
-    method public void sendResult(T);
-  }
-
-  public final class MediaDescriptionCompat implements android.os.Parcelable {
-    method public int describeContents();
-    method public static android.support.v4.media.MediaDescriptionCompat fromMediaDescription(java.lang.Object);
-    method public java.lang.CharSequence getDescription();
-    method public android.os.Bundle getExtras();
-    method public android.graphics.Bitmap getIconBitmap();
-    method public android.net.Uri getIconUri();
-    method public java.lang.Object getMediaDescription();
-    method public java.lang.String getMediaId();
-    method public android.net.Uri getMediaUri();
-    method public java.lang.CharSequence getSubtitle();
-    method public java.lang.CharSequence getTitle();
-    method public void writeToParcel(android.os.Parcel, int);
-    field public static final long BT_FOLDER_TYPE_ALBUMS = 2L; // 0x2L
-    field public static final long BT_FOLDER_TYPE_ARTISTS = 3L; // 0x3L
-    field public static final long BT_FOLDER_TYPE_GENRES = 4L; // 0x4L
-    field public static final long BT_FOLDER_TYPE_MIXED = 0L; // 0x0L
-    field public static final long BT_FOLDER_TYPE_PLAYLISTS = 5L; // 0x5L
-    field public static final long BT_FOLDER_TYPE_TITLES = 1L; // 0x1L
-    field public static final long BT_FOLDER_TYPE_YEARS = 6L; // 0x6L
-    field public static final android.os.Parcelable.Creator<android.support.v4.media.MediaDescriptionCompat> CREATOR;
-    field public static final java.lang.String EXTRA_BT_FOLDER_TYPE = "android.media.extra.BT_FOLDER_TYPE";
-    field public static final java.lang.String EXTRA_DOWNLOAD_STATUS = "android.media.extra.DOWNLOAD_STATUS";
-    field public static final long STATUS_DOWNLOADED = 2L; // 0x2L
-    field public static final long STATUS_DOWNLOADING = 1L; // 0x1L
-    field public static final long STATUS_NOT_DOWNLOADED = 0L; // 0x0L
-  }
-
-  public static final class MediaDescriptionCompat.Builder {
-    ctor public MediaDescriptionCompat.Builder();
-    method public android.support.v4.media.MediaDescriptionCompat build();
-    method public android.support.v4.media.MediaDescriptionCompat.Builder setDescription(java.lang.CharSequence);
-    method public android.support.v4.media.MediaDescriptionCompat.Builder setExtras(android.os.Bundle);
-    method public android.support.v4.media.MediaDescriptionCompat.Builder setIconBitmap(android.graphics.Bitmap);
-    method public android.support.v4.media.MediaDescriptionCompat.Builder setIconUri(android.net.Uri);
-    method public android.support.v4.media.MediaDescriptionCompat.Builder setMediaId(java.lang.String);
-    method public android.support.v4.media.MediaDescriptionCompat.Builder setMediaUri(android.net.Uri);
-    method public android.support.v4.media.MediaDescriptionCompat.Builder setSubtitle(java.lang.CharSequence);
-    method public android.support.v4.media.MediaDescriptionCompat.Builder setTitle(java.lang.CharSequence);
-  }
-
-  public final class MediaMetadataCompat implements android.os.Parcelable {
-    method public boolean containsKey(java.lang.String);
-    method public int describeContents();
-    method public static android.support.v4.media.MediaMetadataCompat fromMediaMetadata(java.lang.Object);
-    method public android.graphics.Bitmap getBitmap(java.lang.String);
-    method public android.os.Bundle getBundle();
-    method public android.support.v4.media.MediaDescriptionCompat getDescription();
-    method public long getLong(java.lang.String);
-    method public java.lang.Object getMediaMetadata();
-    method public android.support.v4.media.RatingCompat getRating(java.lang.String);
-    method public java.lang.String getString(java.lang.String);
-    method public java.lang.CharSequence getText(java.lang.String);
-    method public java.util.Set<java.lang.String> keySet();
-    method public int size();
-    method public void writeToParcel(android.os.Parcel, int);
-    field public static final android.os.Parcelable.Creator<android.support.v4.media.MediaMetadataCompat> CREATOR;
-    field public static final java.lang.String METADATA_KEY_ADVERTISEMENT = "android.media.metadata.ADVERTISEMENT";
-    field public static final java.lang.String METADATA_KEY_ALBUM = "android.media.metadata.ALBUM";
-    field public static final java.lang.String METADATA_KEY_ALBUM_ART = "android.media.metadata.ALBUM_ART";
-    field public static final java.lang.String METADATA_KEY_ALBUM_ARTIST = "android.media.metadata.ALBUM_ARTIST";
-    field public static final java.lang.String METADATA_KEY_ALBUM_ART_URI = "android.media.metadata.ALBUM_ART_URI";
-    field public static final java.lang.String METADATA_KEY_ART = "android.media.metadata.ART";
-    field public static final java.lang.String METADATA_KEY_ARTIST = "android.media.metadata.ARTIST";
-    field public static final java.lang.String METADATA_KEY_ART_URI = "android.media.metadata.ART_URI";
-    field public static final java.lang.String METADATA_KEY_AUTHOR = "android.media.metadata.AUTHOR";
-    field public static final java.lang.String METADATA_KEY_BT_FOLDER_TYPE = "android.media.metadata.BT_FOLDER_TYPE";
-    field public static final java.lang.String METADATA_KEY_COMPILATION = "android.media.metadata.COMPILATION";
-    field public static final java.lang.String METADATA_KEY_COMPOSER = "android.media.metadata.COMPOSER";
-    field public static final java.lang.String METADATA_KEY_DATE = "android.media.metadata.DATE";
-    field public static final java.lang.String METADATA_KEY_DISC_NUMBER = "android.media.metadata.DISC_NUMBER";
-    field public static final java.lang.String METADATA_KEY_DISPLAY_DESCRIPTION = "android.media.metadata.DISPLAY_DESCRIPTION";
-    field public static final java.lang.String METADATA_KEY_DISPLAY_ICON = "android.media.metadata.DISPLAY_ICON";
-    field public static final java.lang.String METADATA_KEY_DISPLAY_ICON_URI = "android.media.metadata.DISPLAY_ICON_URI";
-    field public static final java.lang.String METADATA_KEY_DISPLAY_SUBTITLE = "android.media.metadata.DISPLAY_SUBTITLE";
-    field public static final java.lang.String METADATA_KEY_DISPLAY_TITLE = "android.media.metadata.DISPLAY_TITLE";
-    field public static final java.lang.String METADATA_KEY_DOWNLOAD_STATUS = "android.media.metadata.DOWNLOAD_STATUS";
-    field public static final java.lang.String METADATA_KEY_DURATION = "android.media.metadata.DURATION";
-    field public static final java.lang.String METADATA_KEY_GENRE = "android.media.metadata.GENRE";
-    field public static final java.lang.String METADATA_KEY_MEDIA_ID = "android.media.metadata.MEDIA_ID";
-    field public static final java.lang.String METADATA_KEY_MEDIA_URI = "android.media.metadata.MEDIA_URI";
-    field public static final java.lang.String METADATA_KEY_NUM_TRACKS = "android.media.metadata.NUM_TRACKS";
-    field public static final java.lang.String METADATA_KEY_RATING = "android.media.metadata.RATING";
-    field public static final java.lang.String METADATA_KEY_TITLE = "android.media.metadata.TITLE";
-    field public static final java.lang.String METADATA_KEY_TRACK_NUMBER = "android.media.metadata.TRACK_NUMBER";
-    field public static final java.lang.String METADATA_KEY_USER_RATING = "android.media.metadata.USER_RATING";
-    field public static final java.lang.String METADATA_KEY_WRITER = "android.media.metadata.WRITER";
-    field public static final java.lang.String METADATA_KEY_YEAR = "android.media.metadata.YEAR";
-  }
-
-  public static final class MediaMetadataCompat.Builder {
-    ctor public MediaMetadataCompat.Builder();
-    ctor public MediaMetadataCompat.Builder(android.support.v4.media.MediaMetadataCompat);
-    method public android.support.v4.media.MediaMetadataCompat build();
-    method public android.support.v4.media.MediaMetadataCompat.Builder putBitmap(java.lang.String, android.graphics.Bitmap);
-    method public android.support.v4.media.MediaMetadataCompat.Builder putLong(java.lang.String, long);
-    method public android.support.v4.media.MediaMetadataCompat.Builder putRating(java.lang.String, android.support.v4.media.RatingCompat);
-    method public android.support.v4.media.MediaMetadataCompat.Builder putString(java.lang.String, java.lang.String);
-    method public android.support.v4.media.MediaMetadataCompat.Builder putText(java.lang.String, java.lang.CharSequence);
-  }
-
-  public final class RatingCompat implements android.os.Parcelable {
-    method public int describeContents();
-    method public static android.support.v4.media.RatingCompat fromRating(java.lang.Object);
-    method public float getPercentRating();
-    method public java.lang.Object getRating();
-    method public int getRatingStyle();
-    method public float getStarRating();
-    method public boolean hasHeart();
-    method public boolean isRated();
-    method public boolean isThumbUp();
-    method public static android.support.v4.media.RatingCompat newHeartRating(boolean);
-    method public static android.support.v4.media.RatingCompat newPercentageRating(float);
-    method public static android.support.v4.media.RatingCompat newStarRating(int, float);
-    method public static android.support.v4.media.RatingCompat newThumbRating(boolean);
-    method public static android.support.v4.media.RatingCompat newUnratedRating(int);
-    method public void writeToParcel(android.os.Parcel, int);
-    field public static final android.os.Parcelable.Creator<android.support.v4.media.RatingCompat> CREATOR;
-    field public static final int RATING_3_STARS = 3; // 0x3
-    field public static final int RATING_4_STARS = 4; // 0x4
-    field public static final int RATING_5_STARS = 5; // 0x5
-    field public static final int RATING_HEART = 1; // 0x1
-    field public static final int RATING_NONE = 0; // 0x0
-    field public static final int RATING_PERCENTAGE = 6; // 0x6
-    field public static final int RATING_THUMB_UP_DOWN = 2; // 0x2
-  }
-
-  public abstract class VolumeProviderCompat {
-    ctor public VolumeProviderCompat(int, int, int);
-    method public final int getCurrentVolume();
-    method public final int getMaxVolume();
-    method public final int getVolumeControl();
-    method public java.lang.Object getVolumeProvider();
-    method public void onAdjustVolume(int);
-    method public void onSetVolumeTo(int);
-    method public void setCallback(android.support.v4.media.VolumeProviderCompat.Callback);
-    method public final void setCurrentVolume(int);
-    field public static final int VOLUME_CONTROL_ABSOLUTE = 2; // 0x2
-    field public static final int VOLUME_CONTROL_FIXED = 0; // 0x0
-    field public static final int VOLUME_CONTROL_RELATIVE = 1; // 0x1
-  }
-
-  public static abstract class VolumeProviderCompat.Callback {
-    ctor public VolumeProviderCompat.Callback();
-    method public abstract void onVolumeChanged(android.support.v4.media.VolumeProviderCompat);
-  }
-
-}
-
-package android.support.v4.media.app {
-
-  public class NotificationCompat {
-  }
-
-  public static class NotificationCompat.DecoratedMediaCustomViewStyle extends android.support.v4.media.app.NotificationCompat.MediaStyle {
-    ctor public NotificationCompat.DecoratedMediaCustomViewStyle();
-  }
-
-  public static class NotificationCompat.MediaStyle extends android.support.v4.app.NotificationCompat.Style {
-    ctor public NotificationCompat.MediaStyle();
-    ctor public NotificationCompat.MediaStyle(android.support.v4.app.NotificationCompat.Builder);
-    method public static android.support.v4.media.session.MediaSessionCompat.Token getMediaSession(android.app.Notification);
-    method public android.support.v4.media.app.NotificationCompat.MediaStyle setCancelButtonIntent(android.app.PendingIntent);
-    method public android.support.v4.media.app.NotificationCompat.MediaStyle setMediaSession(android.support.v4.media.session.MediaSessionCompat.Token);
-    method public android.support.v4.media.app.NotificationCompat.MediaStyle setShowActionsInCompactView(int...);
-    method public android.support.v4.media.app.NotificationCompat.MediaStyle setShowCancelButton(boolean);
-  }
-
-}
-
-package android.support.v4.media.session {
-
-  public class MediaButtonReceiver extends android.content.BroadcastReceiver {
-    ctor public MediaButtonReceiver();
-    method public static android.app.PendingIntent buildMediaButtonPendingIntent(android.content.Context, long);
-    method public static android.app.PendingIntent buildMediaButtonPendingIntent(android.content.Context, android.content.ComponentName, long);
-    method public static android.view.KeyEvent handleIntent(android.support.v4.media.session.MediaSessionCompat, android.content.Intent);
-    method public void onReceive(android.content.Context, android.content.Intent);
-  }
-
-  public final class MediaControllerCompat {
-    ctor public MediaControllerCompat(android.content.Context, android.support.v4.media.session.MediaSessionCompat);
-    ctor public MediaControllerCompat(android.content.Context, android.support.v4.media.session.MediaSessionCompat.Token) throws android.os.RemoteException;
-    method public void addQueueItem(android.support.v4.media.MediaDescriptionCompat);
-    method public void addQueueItem(android.support.v4.media.MediaDescriptionCompat, int);
-    method public void adjustVolume(int, int);
-    method public boolean dispatchMediaButtonEvent(android.view.KeyEvent);
-    method public android.os.Bundle getExtras();
-    method public long getFlags();
-    method public static android.support.v4.media.session.MediaControllerCompat getMediaController(android.app.Activity);
-    method public java.lang.Object getMediaController();
-    method public android.support.v4.media.MediaMetadataCompat getMetadata();
-    method public java.lang.String getPackageName();
-    method public android.support.v4.media.session.MediaControllerCompat.PlaybackInfo getPlaybackInfo();
-    method public android.support.v4.media.session.PlaybackStateCompat getPlaybackState();
-    method public java.util.List<android.support.v4.media.session.MediaSessionCompat.QueueItem> getQueue();
-    method public java.lang.CharSequence getQueueTitle();
-    method public int getRatingType();
-    method public int getRepeatMode();
-    method public android.app.PendingIntent getSessionActivity();
-    method public android.support.v4.media.session.MediaSessionCompat.Token getSessionToken();
-    method public int getShuffleMode();
-    method public android.support.v4.media.session.MediaControllerCompat.TransportControls getTransportControls();
-    method public boolean isCaptioningEnabled();
-    method public boolean isSessionReady();
-    method public void registerCallback(android.support.v4.media.session.MediaControllerCompat.Callback);
-    method public void registerCallback(android.support.v4.media.session.MediaControllerCompat.Callback, android.os.Handler);
-    method public void removeQueueItem(android.support.v4.media.MediaDescriptionCompat);
-    method public deprecated void removeQueueItemAt(int);
-    method public void sendCommand(java.lang.String, android.os.Bundle, android.os.ResultReceiver);
-    method public static void setMediaController(android.app.Activity, android.support.v4.media.session.MediaControllerCompat);
-    method public void setVolumeTo(int, int);
-    method public void unregisterCallback(android.support.v4.media.session.MediaControllerCompat.Callback);
-  }
-
-  public static abstract class MediaControllerCompat.Callback implements android.os.IBinder.DeathRecipient {
-    ctor public MediaControllerCompat.Callback();
-    method public void binderDied();
-    method public void onAudioInfoChanged(android.support.v4.media.session.MediaControllerCompat.PlaybackInfo);
-    method public void onCaptioningEnabledChanged(boolean);
-    method public void onExtrasChanged(android.os.Bundle);
-    method public void onMetadataChanged(android.support.v4.media.MediaMetadataCompat);
-    method public void onPlaybackStateChanged(android.support.v4.media.session.PlaybackStateCompat);
-    method public void onQueueChanged(java.util.List<android.support.v4.media.session.MediaSessionCompat.QueueItem>);
-    method public void onQueueTitleChanged(java.lang.CharSequence);
-    method public void onRepeatModeChanged(int);
-    method public void onSessionDestroyed();
-    method public void onSessionEvent(java.lang.String, android.os.Bundle);
-    method public void onSessionReady();
-    method public void onShuffleModeChanged(int);
-  }
-
-  public static final class MediaControllerCompat.PlaybackInfo {
-    method public int getAudioStream();
-    method public int getCurrentVolume();
-    method public int getMaxVolume();
-    method public int getPlaybackType();
-    method public int getVolumeControl();
-    field public static final int PLAYBACK_TYPE_LOCAL = 1; // 0x1
-    field public static final int PLAYBACK_TYPE_REMOTE = 2; // 0x2
-  }
-
-  public static abstract class MediaControllerCompat.TransportControls {
-    method public abstract void fastForward();
-    method public abstract void pause();
-    method public abstract void play();
-    method public abstract void playFromMediaId(java.lang.String, android.os.Bundle);
-    method public abstract void playFromSearch(java.lang.String, android.os.Bundle);
-    method public abstract void playFromUri(android.net.Uri, android.os.Bundle);
-    method public abstract void prepare();
-    method public abstract void prepareFromMediaId(java.lang.String, android.os.Bundle);
-    method public abstract void prepareFromSearch(java.lang.String, android.os.Bundle);
-    method public abstract void prepareFromUri(android.net.Uri, android.os.Bundle);
-    method public abstract void rewind();
-    method public abstract void seekTo(long);
-    method public abstract void sendCustomAction(android.support.v4.media.session.PlaybackStateCompat.CustomAction, android.os.Bundle);
-    method public abstract void sendCustomAction(java.lang.String, android.os.Bundle);
-    method public abstract void setCaptioningEnabled(boolean);
-    method public abstract void setRating(android.support.v4.media.RatingCompat);
-    method public abstract void setRating(android.support.v4.media.RatingCompat, android.os.Bundle);
-    method public abstract void setRepeatMode(int);
-    method public abstract void setShuffleMode(int);
-    method public abstract void skipToNext();
-    method public abstract void skipToPrevious();
-    method public abstract void skipToQueueItem(long);
-    method public abstract void stop();
-    field public static final java.lang.String EXTRA_LEGACY_STREAM_TYPE = "android.media.session.extra.LEGACY_STREAM_TYPE";
-  }
-
-  public class MediaSessionCompat {
-    ctor public MediaSessionCompat(android.content.Context, java.lang.String);
-    ctor public MediaSessionCompat(android.content.Context, java.lang.String, android.content.ComponentName, android.app.PendingIntent);
-    method public void addOnActiveChangeListener(android.support.v4.media.session.MediaSessionCompat.OnActiveChangeListener);
-    method public static android.support.v4.media.session.MediaSessionCompat fromMediaSession(android.content.Context, java.lang.Object);
-    method public android.support.v4.media.session.MediaControllerCompat getController();
-    method public java.lang.Object getMediaSession();
-    method public java.lang.Object getRemoteControlClient();
-    method public android.support.v4.media.session.MediaSessionCompat.Token getSessionToken();
-    method public boolean isActive();
-    method public void release();
-    method public void removeOnActiveChangeListener(android.support.v4.media.session.MediaSessionCompat.OnActiveChangeListener);
-    method public void sendSessionEvent(java.lang.String, android.os.Bundle);
-    method public void setActive(boolean);
-    method public void setCallback(android.support.v4.media.session.MediaSessionCompat.Callback);
-    method public void setCallback(android.support.v4.media.session.MediaSessionCompat.Callback, android.os.Handler);
-    method public void setCaptioningEnabled(boolean);
-    method public void setExtras(android.os.Bundle);
-    method public void setFlags(int);
-    method public void setMediaButtonReceiver(android.app.PendingIntent);
-    method public void setMetadata(android.support.v4.media.MediaMetadataCompat);
-    method public void setPlaybackState(android.support.v4.media.session.PlaybackStateCompat);
-    method public void setPlaybackToLocal(int);
-    method public void setPlaybackToRemote(android.support.v4.media.VolumeProviderCompat);
-    method public void setQueue(java.util.List<android.support.v4.media.session.MediaSessionCompat.QueueItem>);
-    method public void setQueueTitle(java.lang.CharSequence);
-    method public void setRatingType(int);
-    method public void setRepeatMode(int);
-    method public void setSessionActivity(android.app.PendingIntent);
-    method public void setShuffleMode(int);
-    field public static final java.lang.String ACTION_FLAG_AS_INAPPROPRIATE = "android.support.v4.media.session.action.FLAG_AS_INAPPROPRIATE";
-    field public static final java.lang.String ACTION_FOLLOW = "android.support.v4.media.session.action.FOLLOW";
-    field public static final java.lang.String ACTION_SKIP_AD = "android.support.v4.media.session.action.SKIP_AD";
-    field public static final java.lang.String ACTION_UNFOLLOW = "android.support.v4.media.session.action.UNFOLLOW";
-    field public static final java.lang.String ARGUMENT_MEDIA_ATTRIBUTE = "android.support.v4.media.session.ARGUMENT_MEDIA_ATTRIBUTE";
-    field public static final java.lang.String ARGUMENT_MEDIA_ATTRIBUTE_VALUE = "android.support.v4.media.session.ARGUMENT_MEDIA_ATTRIBUTE_VALUE";
-    field public static final int FLAG_HANDLES_MEDIA_BUTTONS = 1; // 0x1
-    field public static final int FLAG_HANDLES_QUEUE_COMMANDS = 4; // 0x4
-    field public static final int FLAG_HANDLES_TRANSPORT_CONTROLS = 2; // 0x2
-    field public static final int MEDIA_ATTRIBUTE_ALBUM = 1; // 0x1
-    field public static final int MEDIA_ATTRIBUTE_ARTIST = 0; // 0x0
-    field public static final int MEDIA_ATTRIBUTE_PLAYLIST = 2; // 0x2
-  }
-
-  public static abstract class MediaSessionCompat.Callback {
-    ctor public MediaSessionCompat.Callback();
-    method public void onAddQueueItem(android.support.v4.media.MediaDescriptionCompat);
-    method public void onAddQueueItem(android.support.v4.media.MediaDescriptionCompat, int);
-    method public void onCommand(java.lang.String, android.os.Bundle, android.os.ResultReceiver);
-    method public void onCustomAction(java.lang.String, android.os.Bundle);
-    method public void onFastForward();
-    method public boolean onMediaButtonEvent(android.content.Intent);
-    method public void onPause();
-    method public void onPlay();
-    method public void onPlayFromMediaId(java.lang.String, android.os.Bundle);
-    method public void onPlayFromSearch(java.lang.String, android.os.Bundle);
-    method public void onPlayFromUri(android.net.Uri, android.os.Bundle);
-    method public void onPrepare();
-    method public void onPrepareFromMediaId(java.lang.String, android.os.Bundle);
-    method public void onPrepareFromSearch(java.lang.String, android.os.Bundle);
-    method public void onPrepareFromUri(android.net.Uri, android.os.Bundle);
-    method public void onRemoveQueueItem(android.support.v4.media.MediaDescriptionCompat);
-    method public deprecated void onRemoveQueueItemAt(int);
-    method public void onRewind();
-    method public void onSeekTo(long);
-    method public void onSetCaptioningEnabled(boolean);
-    method public void onSetRating(android.support.v4.media.RatingCompat);
-    method public void onSetRating(android.support.v4.media.RatingCompat, android.os.Bundle);
-    method public void onSetRepeatMode(int);
-    method public void onSetShuffleMode(int);
-    method public void onSkipToNext();
-    method public void onSkipToPrevious();
-    method public void onSkipToQueueItem(long);
-    method public void onStop();
-  }
-
-  public static abstract interface MediaSessionCompat.OnActiveChangeListener {
-    method public abstract void onActiveChanged();
-  }
-
-  public static final class MediaSessionCompat.QueueItem implements android.os.Parcelable {
-    ctor public MediaSessionCompat.QueueItem(android.support.v4.media.MediaDescriptionCompat, long);
-    method public int describeContents();
-    method public static android.support.v4.media.session.MediaSessionCompat.QueueItem fromQueueItem(java.lang.Object);
-    method public static java.util.List<android.support.v4.media.session.MediaSessionCompat.QueueItem> fromQueueItemList(java.util.List<?>);
-    method public android.support.v4.media.MediaDescriptionCompat getDescription();
-    method public long getQueueId();
-    method public java.lang.Object getQueueItem();
-    method public void writeToParcel(android.os.Parcel, int);
-    field public static final android.os.Parcelable.Creator<android.support.v4.media.session.MediaSessionCompat.QueueItem> CREATOR;
-    field public static final int UNKNOWN_ID = -1; // 0xffffffff
-  }
-
-  public static final class MediaSessionCompat.Token implements android.os.Parcelable {
-    method public int describeContents();
-    method public static android.support.v4.media.session.MediaSessionCompat.Token fromToken(java.lang.Object);
-    method public java.lang.Object getToken();
-    method public void writeToParcel(android.os.Parcel, int);
-    field public static final android.os.Parcelable.Creator<android.support.v4.media.session.MediaSessionCompat.Token> CREATOR;
-  }
-
-  public class ParcelableVolumeInfo implements android.os.Parcelable {
-    ctor public ParcelableVolumeInfo(int, int, int, int, int);
-    ctor public ParcelableVolumeInfo(android.os.Parcel);
-    method public int describeContents();
-    method public void writeToParcel(android.os.Parcel, int);
-    field public static final android.os.Parcelable.Creator<android.support.v4.media.session.ParcelableVolumeInfo> CREATOR;
-    field public int audioStream;
-    field public int controlType;
-    field public int currentVolume;
-    field public int maxVolume;
-    field public int volumeType;
-  }
-
-  public final class PlaybackStateCompat implements android.os.Parcelable {
-    method public int describeContents();
-    method public static android.support.v4.media.session.PlaybackStateCompat fromPlaybackState(java.lang.Object);
-    method public long getActions();
-    method public long getActiveQueueItemId();
-    method public long getBufferedPosition();
-    method public java.util.List<android.support.v4.media.session.PlaybackStateCompat.CustomAction> getCustomActions();
-    method public int getErrorCode();
-    method public java.lang.CharSequence getErrorMessage();
-    method public android.os.Bundle getExtras();
-    method public long getLastPositionUpdateTime();
-    method public float getPlaybackSpeed();
-    method public java.lang.Object getPlaybackState();
-    method public long getPosition();
-    method public int getState();
-    method public static int toKeyCode(long);
-    method public void writeToParcel(android.os.Parcel, int);
-    field public static final long ACTION_FAST_FORWARD = 64L; // 0x40L
-    field public static final long ACTION_PAUSE = 2L; // 0x2L
-    field public static final long ACTION_PLAY = 4L; // 0x4L
-    field public static final long ACTION_PLAY_FROM_MEDIA_ID = 1024L; // 0x400L
-    field public static final long ACTION_PLAY_FROM_SEARCH = 2048L; // 0x800L
-    field public static final long ACTION_PLAY_FROM_URI = 8192L; // 0x2000L
-    field public static final long ACTION_PLAY_PAUSE = 512L; // 0x200L
-    field public static final long ACTION_PREPARE = 16384L; // 0x4000L
-    field public static final long ACTION_PREPARE_FROM_MEDIA_ID = 32768L; // 0x8000L
-    field public static final long ACTION_PREPARE_FROM_SEARCH = 65536L; // 0x10000L
-    field public static final long ACTION_PREPARE_FROM_URI = 131072L; // 0x20000L
-    field public static final long ACTION_REWIND = 8L; // 0x8L
-    field public static final long ACTION_SEEK_TO = 256L; // 0x100L
-    field public static final long ACTION_SET_CAPTIONING_ENABLED = 1048576L; // 0x100000L
-    field public static final long ACTION_SET_RATING = 128L; // 0x80L
-    field public static final long ACTION_SET_REPEAT_MODE = 262144L; // 0x40000L
-    field public static final long ACTION_SET_SHUFFLE_MODE = 2097152L; // 0x200000L
-    field public static final deprecated long ACTION_SET_SHUFFLE_MODE_ENABLED = 524288L; // 0x80000L
-    field public static final long ACTION_SKIP_TO_NEXT = 32L; // 0x20L
-    field public static final long ACTION_SKIP_TO_PREVIOUS = 16L; // 0x10L
-    field public static final long ACTION_SKIP_TO_QUEUE_ITEM = 4096L; // 0x1000L
-    field public static final long ACTION_STOP = 1L; // 0x1L
-    field public static final android.os.Parcelable.Creator<android.support.v4.media.session.PlaybackStateCompat> CREATOR;
-    field public static final int ERROR_CODE_ACTION_ABORTED = 10; // 0xa
-    field public static final int ERROR_CODE_APP_ERROR = 1; // 0x1
-    field public static final int ERROR_CODE_AUTHENTICATION_EXPIRED = 3; // 0x3
-    field public static final int ERROR_CODE_CONCURRENT_STREAM_LIMIT = 5; // 0x5
-    field public static final int ERROR_CODE_CONTENT_ALREADY_PLAYING = 8; // 0x8
-    field public static final int ERROR_CODE_END_OF_QUEUE = 11; // 0xb
-    field public static final int ERROR_CODE_NOT_AVAILABLE_IN_REGION = 7; // 0x7
-    field public static final int ERROR_CODE_NOT_SUPPORTED = 2; // 0x2
-    field public static final int ERROR_CODE_PARENTAL_CONTROL_RESTRICTED = 6; // 0x6
-    field public static final int ERROR_CODE_PREMIUM_ACCOUNT_REQUIRED = 4; // 0x4
-    field public static final int ERROR_CODE_SKIP_LIMIT_REACHED = 9; // 0x9
-    field public static final int ERROR_CODE_UNKNOWN_ERROR = 0; // 0x0
-    field public static final long PLAYBACK_POSITION_UNKNOWN = -1L; // 0xffffffffffffffffL
-    field public static final int REPEAT_MODE_ALL = 2; // 0x2
-    field public static final int REPEAT_MODE_GROUP = 3; // 0x3
-    field public static final int REPEAT_MODE_INVALID = -1; // 0xffffffff
-    field public static final int REPEAT_MODE_NONE = 0; // 0x0
-    field public static final int REPEAT_MODE_ONE = 1; // 0x1
-    field public static final int SHUFFLE_MODE_ALL = 1; // 0x1
-    field public static final int SHUFFLE_MODE_GROUP = 2; // 0x2
-    field public static final int SHUFFLE_MODE_INVALID = -1; // 0xffffffff
-    field public static final int SHUFFLE_MODE_NONE = 0; // 0x0
-    field public static final int STATE_BUFFERING = 6; // 0x6
-    field public static final int STATE_CONNECTING = 8; // 0x8
-    field public static final int STATE_ERROR = 7; // 0x7
-    field public static final int STATE_FAST_FORWARDING = 4; // 0x4
-    field public static final int STATE_NONE = 0; // 0x0
-    field public static final int STATE_PAUSED = 2; // 0x2
-    field public static final int STATE_PLAYING = 3; // 0x3
-    field public static final int STATE_REWINDING = 5; // 0x5
-    field public static final int STATE_SKIPPING_TO_NEXT = 10; // 0xa
-    field public static final int STATE_SKIPPING_TO_PREVIOUS = 9; // 0x9
-    field public static final int STATE_SKIPPING_TO_QUEUE_ITEM = 11; // 0xb
-    field public static final int STATE_STOPPED = 1; // 0x1
-  }
-
-  public static final class PlaybackStateCompat.Builder {
-    ctor public PlaybackStateCompat.Builder();
-    ctor public PlaybackStateCompat.Builder(android.support.v4.media.session.PlaybackStateCompat);
-    method public android.support.v4.media.session.PlaybackStateCompat.Builder addCustomAction(java.lang.String, java.lang.String, int);
-    method public android.support.v4.media.session.PlaybackStateCompat.Builder addCustomAction(android.support.v4.media.session.PlaybackStateCompat.CustomAction);
-    method public android.support.v4.media.session.PlaybackStateCompat build();
-    method public android.support.v4.media.session.PlaybackStateCompat.Builder setActions(long);
-    method public android.support.v4.media.session.PlaybackStateCompat.Builder setActiveQueueItemId(long);
-    method public android.support.v4.media.session.PlaybackStateCompat.Builder setBufferedPosition(long);
-    method public deprecated android.support.v4.media.session.PlaybackStateCompat.Builder setErrorMessage(java.lang.CharSequence);
-    method public android.support.v4.media.session.PlaybackStateCompat.Builder setErrorMessage(int, java.lang.CharSequence);
-    method public android.support.v4.media.session.PlaybackStateCompat.Builder setExtras(android.os.Bundle);
-    method public android.support.v4.media.session.PlaybackStateCompat.Builder setState(int, long, float);
-    method public android.support.v4.media.session.PlaybackStateCompat.Builder setState(int, long, float, long);
-  }
-
-  public static final class PlaybackStateCompat.CustomAction implements android.os.Parcelable {
-    method public int describeContents();
-    method public static android.support.v4.media.session.PlaybackStateCompat.CustomAction fromCustomAction(java.lang.Object);
-    method public java.lang.String getAction();
-    method public java.lang.Object getCustomAction();
-    method public android.os.Bundle getExtras();
-    method public int getIcon();
-    method public java.lang.CharSequence getName();
-    method public void writeToParcel(android.os.Parcel, int);
-    field public static final android.os.Parcelable.Creator<android.support.v4.media.session.PlaybackStateCompat.CustomAction> CREATOR;
-  }
-
-  public static final class PlaybackStateCompat.CustomAction.Builder {
-    ctor public PlaybackStateCompat.CustomAction.Builder(java.lang.String, java.lang.CharSequence, int);
-    method public android.support.v4.media.session.PlaybackStateCompat.CustomAction build();
-    method public android.support.v4.media.session.PlaybackStateCompat.CustomAction.Builder setExtras(android.os.Bundle);
-  }
-
-}
-
diff --git a/percent/api/27.0.0.txt b/percent/api/27.0.0.txt
deleted file mode 100644
index 088c0de..0000000
--- a/percent/api/27.0.0.txt
+++ /dev/null
@@ -1,70 +0,0 @@
-package android.support.percent {
-
-  public deprecated class PercentFrameLayout extends android.widget.FrameLayout {
-    ctor public PercentFrameLayout(android.content.Context);
-    ctor public PercentFrameLayout(android.content.Context, android.util.AttributeSet);
-    ctor public PercentFrameLayout(android.content.Context, android.util.AttributeSet, int);
-    method protected android.support.percent.PercentFrameLayout.LayoutParams generateDefaultLayoutParams();
-    method public android.support.percent.PercentFrameLayout.LayoutParams generateLayoutParams(android.util.AttributeSet);
-  }
-
-  public static deprecated class PercentFrameLayout.LayoutParams extends android.widget.FrameLayout.LayoutParams implements android.support.percent.PercentLayoutHelper.PercentLayoutParams {
-    ctor public PercentFrameLayout.LayoutParams(android.content.Context, android.util.AttributeSet);
-    ctor public PercentFrameLayout.LayoutParams(int, int);
-    ctor public PercentFrameLayout.LayoutParams(int, int, int);
-    ctor public PercentFrameLayout.LayoutParams(android.view.ViewGroup.LayoutParams);
-    ctor public PercentFrameLayout.LayoutParams(android.view.ViewGroup.MarginLayoutParams);
-    ctor public PercentFrameLayout.LayoutParams(android.widget.FrameLayout.LayoutParams);
-    ctor public PercentFrameLayout.LayoutParams(android.support.percent.PercentFrameLayout.LayoutParams);
-    method public android.support.percent.PercentLayoutHelper.PercentLayoutInfo getPercentLayoutInfo();
-  }
-
-  public deprecated class PercentLayoutHelper {
-    ctor public PercentLayoutHelper(android.view.ViewGroup);
-    method public void adjustChildren(int, int);
-    method public static void fetchWidthAndHeight(android.view.ViewGroup.LayoutParams, android.content.res.TypedArray, int, int);
-    method public static android.support.percent.PercentLayoutHelper.PercentLayoutInfo getPercentLayoutInfo(android.content.Context, android.util.AttributeSet);
-    method public boolean handleMeasuredStateTooSmall();
-    method public void restoreOriginalParams();
-  }
-
-  public static deprecated class PercentLayoutHelper.PercentLayoutInfo {
-    ctor public PercentLayoutHelper.PercentLayoutInfo();
-    method public void fillLayoutParams(android.view.ViewGroup.LayoutParams, int, int);
-    method public deprecated void fillMarginLayoutParams(android.view.ViewGroup.MarginLayoutParams, int, int);
-    method public void fillMarginLayoutParams(android.view.View, android.view.ViewGroup.MarginLayoutParams, int, int);
-    method public void restoreLayoutParams(android.view.ViewGroup.LayoutParams);
-    method public void restoreMarginLayoutParams(android.view.ViewGroup.MarginLayoutParams);
-    field public float aspectRatio;
-    field public float bottomMarginPercent;
-    field public float endMarginPercent;
-    field public float heightPercent;
-    field public float leftMarginPercent;
-    field public float rightMarginPercent;
-    field public float startMarginPercent;
-    field public float topMarginPercent;
-    field public float widthPercent;
-  }
-
-  public static abstract deprecated interface PercentLayoutHelper.PercentLayoutParams {
-    method public abstract android.support.percent.PercentLayoutHelper.PercentLayoutInfo getPercentLayoutInfo();
-  }
-
-  public deprecated class PercentRelativeLayout extends android.widget.RelativeLayout {
-    ctor public PercentRelativeLayout(android.content.Context);
-    ctor public PercentRelativeLayout(android.content.Context, android.util.AttributeSet);
-    ctor public PercentRelativeLayout(android.content.Context, android.util.AttributeSet, int);
-    method protected android.support.percent.PercentRelativeLayout.LayoutParams generateDefaultLayoutParams();
-    method public android.support.percent.PercentRelativeLayout.LayoutParams generateLayoutParams(android.util.AttributeSet);
-  }
-
-  public static deprecated class PercentRelativeLayout.LayoutParams extends android.widget.RelativeLayout.LayoutParams implements android.support.percent.PercentLayoutHelper.PercentLayoutParams {
-    ctor public PercentRelativeLayout.LayoutParams(android.content.Context, android.util.AttributeSet);
-    ctor public PercentRelativeLayout.LayoutParams(int, int);
-    ctor public PercentRelativeLayout.LayoutParams(android.view.ViewGroup.LayoutParams);
-    ctor public PercentRelativeLayout.LayoutParams(android.view.ViewGroup.MarginLayoutParams);
-    method public android.support.percent.PercentLayoutHelper.PercentLayoutInfo getPercentLayoutInfo();
-  }
-
-}
-
diff --git a/recommendation/api/27.0.0.txt b/recommendation/api/27.0.0.txt
deleted file mode 100644
index ce69b31..0000000
--- a/recommendation/api/27.0.0.txt
+++ /dev/null
@@ -1,132 +0,0 @@
-package android.support.app.recommendation {
-
-  public final class ContentRecommendation {
-    method public java.lang.String getBackgroundImageUri();
-    method public int getBadgeImageResourceId();
-    method public int getColor();
-    method public android.graphics.Bitmap getContentImage();
-    method public android.support.app.recommendation.ContentRecommendation.IntentData getContentIntent();
-    method public java.lang.String[] getContentTypes();
-    method public android.support.app.recommendation.ContentRecommendation.IntentData getDismissIntent();
-    method public java.lang.String[] getGenres();
-    method public java.lang.String getGroup();
-    method public java.lang.String getIdTag();
-    method public java.lang.String getMaturityRating();
-    method public android.app.Notification getNotificationObject(android.content.Context);
-    method public java.lang.String getPricingType();
-    method public java.lang.String getPricingValue();
-    method public java.lang.String getPrimaryContentType();
-    method public int getProgressMax();
-    method public int getProgressValue();
-    method public long getRunningTime();
-    method public java.lang.String getSortKey();
-    method public java.lang.String getSourceName();
-    method public int getStatus();
-    method public java.lang.String getText();
-    method public java.lang.String getTitle();
-    method public boolean hasProgressInfo();
-    method public boolean isAutoDismiss();
-    method public void setAutoDismiss(boolean);
-    method public void setGroup(java.lang.String);
-    method public void setProgress(int, int);
-    method public void setSortKey(java.lang.String);
-    method public void setStatus(int);
-    field public static final java.lang.String CONTENT_MATURITY_ALL = "android.contentMaturity.all";
-    field public static final java.lang.String CONTENT_MATURITY_HIGH = "android.contentMaturity.high";
-    field public static final java.lang.String CONTENT_MATURITY_LOW = "android.contentMaturity.low";
-    field public static final java.lang.String CONTENT_MATURITY_MEDIUM = "android.contentMaturity.medium";
-    field public static final java.lang.String CONTENT_PRICING_FREE = "android.contentPrice.free";
-    field public static final java.lang.String CONTENT_PRICING_PREORDER = "android.contentPrice.preorder";
-    field public static final java.lang.String CONTENT_PRICING_PURCHASE = "android.contentPrice.purchase";
-    field public static final java.lang.String CONTENT_PRICING_RENTAL = "android.contentPrice.rental";
-    field public static final java.lang.String CONTENT_PRICING_SUBSCRIPTION = "android.contentPrice.subscription";
-    field public static final int CONTENT_STATUS_AVAILABLE = 2; // 0x2
-    field public static final int CONTENT_STATUS_PENDING = 1; // 0x1
-    field public static final int CONTENT_STATUS_READY = 0; // 0x0
-    field public static final int CONTENT_STATUS_UNAVAILABLE = 3; // 0x3
-    field public static final java.lang.String CONTENT_TYPE_APP = "android.contentType.app";
-    field public static final java.lang.String CONTENT_TYPE_BOOK = "android.contentType.book";
-    field public static final java.lang.String CONTENT_TYPE_COMIC = "android.contentType.comic";
-    field public static final java.lang.String CONTENT_TYPE_GAME = "android.contentType.game";
-    field public static final java.lang.String CONTENT_TYPE_MAGAZINE = "android.contentType.magazine";
-    field public static final java.lang.String CONTENT_TYPE_MOVIE = "android.contentType.movie";
-    field public static final java.lang.String CONTENT_TYPE_MUSIC = "android.contentType.music";
-    field public static final java.lang.String CONTENT_TYPE_NEWS = "android.contentType.news";
-    field public static final java.lang.String CONTENT_TYPE_PODCAST = "android.contentType.podcast";
-    field public static final java.lang.String CONTENT_TYPE_RADIO = "android.contentType.radio";
-    field public static final java.lang.String CONTENT_TYPE_SERIAL = "android.contentType.serial";
-    field public static final java.lang.String CONTENT_TYPE_SPORTS = "android.contentType.sports";
-    field public static final java.lang.String CONTENT_TYPE_TRAILER = "android.contentType.trailer";
-    field public static final java.lang.String CONTENT_TYPE_VIDEO = "android.contentType.video";
-    field public static final java.lang.String CONTENT_TYPE_WEBSITE = "android.contentType.website";
-    field public static final int INTENT_TYPE_ACTIVITY = 1; // 0x1
-    field public static final int INTENT_TYPE_BROADCAST = 2; // 0x2
-    field public static final int INTENT_TYPE_SERVICE = 3; // 0x3
-  }
-
-  public static final class ContentRecommendation.Builder {
-    ctor public ContentRecommendation.Builder();
-    method public android.support.app.recommendation.ContentRecommendation build();
-    method public android.support.app.recommendation.ContentRecommendation.Builder setAutoDismiss(boolean);
-    method public android.support.app.recommendation.ContentRecommendation.Builder setBackgroundImageUri(java.lang.String);
-    method public android.support.app.recommendation.ContentRecommendation.Builder setBadgeIcon(int);
-    method public android.support.app.recommendation.ContentRecommendation.Builder setColor(int);
-    method public android.support.app.recommendation.ContentRecommendation.Builder setContentImage(android.graphics.Bitmap);
-    method public android.support.app.recommendation.ContentRecommendation.Builder setContentIntentData(int, android.content.Intent, int, android.os.Bundle);
-    method public android.support.app.recommendation.ContentRecommendation.Builder setContentTypes(java.lang.String[]);
-    method public android.support.app.recommendation.ContentRecommendation.Builder setDismissIntentData(int, android.content.Intent, int, android.os.Bundle);
-    method public android.support.app.recommendation.ContentRecommendation.Builder setGenres(java.lang.String[]);
-    method public android.support.app.recommendation.ContentRecommendation.Builder setGroup(java.lang.String);
-    method public android.support.app.recommendation.ContentRecommendation.Builder setIdTag(java.lang.String);
-    method public android.support.app.recommendation.ContentRecommendation.Builder setMaturityRating(java.lang.String);
-    method public android.support.app.recommendation.ContentRecommendation.Builder setPricingInformation(java.lang.String, java.lang.String);
-    method public android.support.app.recommendation.ContentRecommendation.Builder setProgress(int, int);
-    method public android.support.app.recommendation.ContentRecommendation.Builder setRunningTime(long);
-    method public android.support.app.recommendation.ContentRecommendation.Builder setSortKey(java.lang.String);
-    method public android.support.app.recommendation.ContentRecommendation.Builder setSourceName(java.lang.String);
-    method public android.support.app.recommendation.ContentRecommendation.Builder setStatus(int);
-    method public android.support.app.recommendation.ContentRecommendation.Builder setText(java.lang.String);
-    method public android.support.app.recommendation.ContentRecommendation.Builder setTitle(java.lang.String);
-  }
-
-  public static abstract class ContentRecommendation.ContentMaturity implements java.lang.annotation.Annotation {
-  }
-
-  public static abstract class ContentRecommendation.ContentPricing implements java.lang.annotation.Annotation {
-  }
-
-  public static abstract class ContentRecommendation.ContentStatus implements java.lang.annotation.Annotation {
-  }
-
-  public static abstract class ContentRecommendation.ContentType implements java.lang.annotation.Annotation {
-  }
-
-  public static class ContentRecommendation.IntentData {
-    ctor public ContentRecommendation.IntentData();
-  }
-
-  public static abstract class ContentRecommendation.IntentType implements java.lang.annotation.Annotation {
-  }
-
-  public final class RecommendationExtender implements android.app.Notification.Extender {
-    ctor public RecommendationExtender();
-    ctor public RecommendationExtender(android.app.Notification);
-    method public android.app.Notification.Builder extend(android.app.Notification.Builder);
-    method public java.lang.String[] getContentTypes();
-    method public java.lang.String[] getGenres();
-    method public java.lang.String getMaturityRating();
-    method public java.lang.String getPricingType();
-    method public java.lang.String getPricingValue();
-    method public java.lang.String getPrimaryContentType();
-    method public long getRunningTime();
-    method public int getStatus();
-    method public android.support.app.recommendation.RecommendationExtender setContentTypes(java.lang.String[]);
-    method public android.support.app.recommendation.RecommendationExtender setGenres(java.lang.String[]);
-    method public android.support.app.recommendation.RecommendationExtender setMaturityRating(java.lang.String);
-    method public android.support.app.recommendation.RecommendationExtender setPricingInformation(java.lang.String, java.lang.String);
-    method public android.support.app.recommendation.RecommendationExtender setRunningTime(long);
-    method public android.support.app.recommendation.RecommendationExtender setStatus(int);
-  }
-
-}
-
diff --git a/settings.gradle b/settings.gradle
index c281bb1..9c335c9 100644
--- a/settings.gradle
+++ b/settings.gradle
@@ -103,6 +103,9 @@
 include ':support-content'
 project(':support-content').projectDir = new File(rootDir, 'content')
 
+include ':car'
+project(':car').projectDir = new File(rootDir, 'car')
+
 /////////////////////////////
 //
 // Samples
diff --git a/transition/api/27.0.0.txt b/transition/api/27.0.0.txt
deleted file mode 100644
index 805fcfc..0000000
--- a/transition/api/27.0.0.txt
+++ /dev/null
@@ -1,280 +0,0 @@
-package android.support.transition {
-
-  public class ArcMotion extends android.support.transition.PathMotion {
-    ctor public ArcMotion();
-    ctor public ArcMotion(android.content.Context, android.util.AttributeSet);
-    method public float getMaximumAngle();
-    method public float getMinimumHorizontalAngle();
-    method public float getMinimumVerticalAngle();
-    method public android.graphics.Path getPath(float, float, float, float);
-    method public void setMaximumAngle(float);
-    method public void setMinimumHorizontalAngle(float);
-    method public void setMinimumVerticalAngle(float);
-  }
-
-  public class AutoTransition extends android.support.transition.TransitionSet {
-    ctor public AutoTransition();
-    ctor public AutoTransition(android.content.Context, android.util.AttributeSet);
-  }
-
-  public class ChangeBounds extends android.support.transition.Transition {
-    ctor public ChangeBounds();
-    ctor public ChangeBounds(android.content.Context, android.util.AttributeSet);
-    method public void captureEndValues(android.support.transition.TransitionValues);
-    method public void captureStartValues(android.support.transition.TransitionValues);
-    method public boolean getResizeClip();
-    method public void setResizeClip(boolean);
-  }
-
-  public class ChangeClipBounds extends android.support.transition.Transition {
-    ctor public ChangeClipBounds();
-    ctor public ChangeClipBounds(android.content.Context, android.util.AttributeSet);
-    method public void captureEndValues(android.support.transition.TransitionValues);
-    method public void captureStartValues(android.support.transition.TransitionValues);
-  }
-
-  public class ChangeImageTransform extends android.support.transition.Transition {
-    ctor public ChangeImageTransform();
-    ctor public ChangeImageTransform(android.content.Context, android.util.AttributeSet);
-    method public void captureEndValues(android.support.transition.TransitionValues);
-    method public void captureStartValues(android.support.transition.TransitionValues);
-  }
-
-  public class ChangeScroll extends android.support.transition.Transition {
-    ctor public ChangeScroll();
-    ctor public ChangeScroll(android.content.Context, android.util.AttributeSet);
-    method public void captureEndValues(android.support.transition.TransitionValues);
-    method public void captureStartValues(android.support.transition.TransitionValues);
-  }
-
-  public class ChangeTransform extends android.support.transition.Transition {
-    ctor public ChangeTransform();
-    ctor public ChangeTransform(android.content.Context, android.util.AttributeSet);
-    method public void captureEndValues(android.support.transition.TransitionValues);
-    method public void captureStartValues(android.support.transition.TransitionValues);
-    method public boolean getReparent();
-    method public boolean getReparentWithOverlay();
-    method public void setReparent(boolean);
-    method public void setReparentWithOverlay(boolean);
-  }
-
-  public class CircularPropagation extends android.support.transition.VisibilityPropagation {
-    ctor public CircularPropagation();
-    method public long getStartDelay(android.view.ViewGroup, android.support.transition.Transition, android.support.transition.TransitionValues, android.support.transition.TransitionValues);
-    method public void setPropagationSpeed(float);
-  }
-
-  public class Explode extends android.support.transition.Visibility {
-    ctor public Explode();
-    ctor public Explode(android.content.Context, android.util.AttributeSet);
-  }
-
-  public class Fade extends android.support.transition.Visibility {
-    ctor public Fade(int);
-    ctor public Fade();
-    ctor public Fade(android.content.Context, android.util.AttributeSet);
-    field public static final int IN = 1; // 0x1
-    field public static final int OUT = 2; // 0x2
-  }
-
-  public abstract class PathMotion {
-    ctor public PathMotion();
-    ctor public PathMotion(android.content.Context, android.util.AttributeSet);
-    method public abstract android.graphics.Path getPath(float, float, float, float);
-  }
-
-  public class PatternPathMotion extends android.support.transition.PathMotion {
-    ctor public PatternPathMotion();
-    ctor public PatternPathMotion(android.content.Context, android.util.AttributeSet);
-    ctor public PatternPathMotion(android.graphics.Path);
-    method public android.graphics.Path getPath(float, float, float, float);
-    method public android.graphics.Path getPatternPath();
-    method public void setPatternPath(android.graphics.Path);
-  }
-
-  public class Scene {
-    ctor public Scene(android.view.ViewGroup);
-    ctor public Scene(android.view.ViewGroup, android.view.View);
-    method public void enter();
-    method public void exit();
-    method public static android.support.transition.Scene getSceneForLayout(android.view.ViewGroup, int, android.content.Context);
-    method public android.view.ViewGroup getSceneRoot();
-    method public void setEnterAction(java.lang.Runnable);
-    method public void setExitAction(java.lang.Runnable);
-  }
-
-  public class SidePropagation extends android.support.transition.VisibilityPropagation {
-    ctor public SidePropagation();
-    method public long getStartDelay(android.view.ViewGroup, android.support.transition.Transition, android.support.transition.TransitionValues, android.support.transition.TransitionValues);
-    method public void setPropagationSpeed(float);
-    method public void setSide(int);
-  }
-
-  public class Slide extends android.support.transition.Visibility {
-    ctor public Slide();
-    ctor public Slide(int);
-    ctor public Slide(android.content.Context, android.util.AttributeSet);
-    method public int getSlideEdge();
-    method public void setSlideEdge(int);
-  }
-
-  public abstract class Transition {
-    ctor public Transition();
-    ctor public Transition(android.content.Context, android.util.AttributeSet);
-    method public android.support.transition.Transition addListener(android.support.transition.Transition.TransitionListener);
-    method public android.support.transition.Transition addTarget(android.view.View);
-    method public android.support.transition.Transition addTarget(int);
-    method public android.support.transition.Transition addTarget(java.lang.String);
-    method public android.support.transition.Transition addTarget(java.lang.Class);
-    method public abstract void captureEndValues(android.support.transition.TransitionValues);
-    method public abstract void captureStartValues(android.support.transition.TransitionValues);
-    method public android.support.transition.Transition clone();
-    method public android.animation.Animator createAnimator(android.view.ViewGroup, android.support.transition.TransitionValues, android.support.transition.TransitionValues);
-    method public android.support.transition.Transition excludeChildren(android.view.View, boolean);
-    method public android.support.transition.Transition excludeChildren(int, boolean);
-    method public android.support.transition.Transition excludeChildren(java.lang.Class, boolean);
-    method public android.support.transition.Transition excludeTarget(android.view.View, boolean);
-    method public android.support.transition.Transition excludeTarget(int, boolean);
-    method public android.support.transition.Transition excludeTarget(java.lang.String, boolean);
-    method public android.support.transition.Transition excludeTarget(java.lang.Class, boolean);
-    method public long getDuration();
-    method public android.graphics.Rect getEpicenter();
-    method public android.support.transition.Transition.EpicenterCallback getEpicenterCallback();
-    method public android.animation.TimeInterpolator getInterpolator();
-    method public java.lang.String getName();
-    method public android.support.transition.PathMotion getPathMotion();
-    method public android.support.transition.TransitionPropagation getPropagation();
-    method public long getStartDelay();
-    method public java.util.List<java.lang.Integer> getTargetIds();
-    method public java.util.List<java.lang.String> getTargetNames();
-    method public java.util.List<java.lang.Class> getTargetTypes();
-    method public java.util.List<android.view.View> getTargets();
-    method public java.lang.String[] getTransitionProperties();
-    method public android.support.transition.TransitionValues getTransitionValues(android.view.View, boolean);
-    method public boolean isTransitionRequired(android.support.transition.TransitionValues, android.support.transition.TransitionValues);
-    method public android.support.transition.Transition removeListener(android.support.transition.Transition.TransitionListener);
-    method public android.support.transition.Transition removeTarget(android.view.View);
-    method public android.support.transition.Transition removeTarget(int);
-    method public android.support.transition.Transition removeTarget(java.lang.String);
-    method public android.support.transition.Transition removeTarget(java.lang.Class);
-    method public android.support.transition.Transition setDuration(long);
-    method public void setEpicenterCallback(android.support.transition.Transition.EpicenterCallback);
-    method public android.support.transition.Transition setInterpolator(android.animation.TimeInterpolator);
-    method public void setMatchOrder(int...);
-    method public void setPathMotion(android.support.transition.PathMotion);
-    method public void setPropagation(android.support.transition.TransitionPropagation);
-    method public android.support.transition.Transition setStartDelay(long);
-    field public static final int MATCH_ID = 3; // 0x3
-    field public static final int MATCH_INSTANCE = 1; // 0x1
-    field public static final int MATCH_ITEM_ID = 4; // 0x4
-    field public static final int MATCH_NAME = 2; // 0x2
-  }
-
-  public static abstract class Transition.EpicenterCallback {
-    ctor public Transition.EpicenterCallback();
-    method public abstract android.graphics.Rect onGetEpicenter(android.support.transition.Transition);
-  }
-
-  public static abstract interface Transition.TransitionListener {
-    method public abstract void onTransitionCancel(android.support.transition.Transition);
-    method public abstract void onTransitionEnd(android.support.transition.Transition);
-    method public abstract void onTransitionPause(android.support.transition.Transition);
-    method public abstract void onTransitionResume(android.support.transition.Transition);
-    method public abstract void onTransitionStart(android.support.transition.Transition);
-  }
-
-  public class TransitionInflater {
-    method public static android.support.transition.TransitionInflater from(android.content.Context);
-    method public android.support.transition.Transition inflateTransition(int);
-    method public android.support.transition.TransitionManager inflateTransitionManager(int, android.view.ViewGroup);
-  }
-
-  public class TransitionListenerAdapter implements android.support.transition.Transition.TransitionListener {
-    ctor public TransitionListenerAdapter();
-    method public void onTransitionCancel(android.support.transition.Transition);
-    method public void onTransitionEnd(android.support.transition.Transition);
-    method public void onTransitionPause(android.support.transition.Transition);
-    method public void onTransitionResume(android.support.transition.Transition);
-    method public void onTransitionStart(android.support.transition.Transition);
-  }
-
-  public class TransitionManager {
-    ctor public TransitionManager();
-    method public static void beginDelayedTransition(android.view.ViewGroup);
-    method public static void beginDelayedTransition(android.view.ViewGroup, android.support.transition.Transition);
-    method public static void endTransitions(android.view.ViewGroup);
-    method public static void go(android.support.transition.Scene);
-    method public static void go(android.support.transition.Scene, android.support.transition.Transition);
-    method public void setTransition(android.support.transition.Scene, android.support.transition.Transition);
-    method public void setTransition(android.support.transition.Scene, android.support.transition.Scene, android.support.transition.Transition);
-    method public void transitionTo(android.support.transition.Scene);
-  }
-
-  public abstract class TransitionPropagation {
-    ctor public TransitionPropagation();
-    method public abstract void captureValues(android.support.transition.TransitionValues);
-    method public abstract java.lang.String[] getPropagationProperties();
-    method public abstract long getStartDelay(android.view.ViewGroup, android.support.transition.Transition, android.support.transition.TransitionValues, android.support.transition.TransitionValues);
-  }
-
-  public class TransitionSet extends android.support.transition.Transition {
-    ctor public TransitionSet();
-    ctor public TransitionSet(android.content.Context, android.util.AttributeSet);
-    method public android.support.transition.TransitionSet addListener(android.support.transition.Transition.TransitionListener);
-    method public android.support.transition.TransitionSet addTarget(android.view.View);
-    method public android.support.transition.TransitionSet addTarget(int);
-    method public android.support.transition.TransitionSet addTarget(java.lang.String);
-    method public android.support.transition.TransitionSet addTarget(java.lang.Class);
-    method public android.support.transition.TransitionSet addTransition(android.support.transition.Transition);
-    method public void captureEndValues(android.support.transition.TransitionValues);
-    method public void captureStartValues(android.support.transition.TransitionValues);
-    method public int getOrdering();
-    method public android.support.transition.Transition getTransitionAt(int);
-    method public int getTransitionCount();
-    method public android.support.transition.TransitionSet removeListener(android.support.transition.Transition.TransitionListener);
-    method public android.support.transition.TransitionSet removeTarget(int);
-    method public android.support.transition.TransitionSet removeTarget(android.view.View);
-    method public android.support.transition.TransitionSet removeTarget(java.lang.Class);
-    method public android.support.transition.TransitionSet removeTarget(java.lang.String);
-    method public android.support.transition.TransitionSet removeTransition(android.support.transition.Transition);
-    method public android.support.transition.TransitionSet setDuration(long);
-    method public android.support.transition.TransitionSet setInterpolator(android.animation.TimeInterpolator);
-    method public android.support.transition.TransitionSet setOrdering(int);
-    method public android.support.transition.TransitionSet setStartDelay(long);
-    field public static final int ORDERING_SEQUENTIAL = 1; // 0x1
-    field public static final int ORDERING_TOGETHER = 0; // 0x0
-  }
-
-  public class TransitionValues {
-    ctor public TransitionValues();
-    field public final java.util.Map<java.lang.String, java.lang.Object> values;
-    field public android.view.View view;
-  }
-
-  public abstract class Visibility extends android.support.transition.Transition {
-    ctor public Visibility();
-    ctor public Visibility(android.content.Context, android.util.AttributeSet);
-    method public void captureEndValues(android.support.transition.TransitionValues);
-    method public void captureStartValues(android.support.transition.TransitionValues);
-    method public int getMode();
-    method public boolean isVisible(android.support.transition.TransitionValues);
-    method public android.animation.Animator onAppear(android.view.ViewGroup, android.support.transition.TransitionValues, int, android.support.transition.TransitionValues, int);
-    method public android.animation.Animator onAppear(android.view.ViewGroup, android.view.View, android.support.transition.TransitionValues, android.support.transition.TransitionValues);
-    method public android.animation.Animator onDisappear(android.view.ViewGroup, android.support.transition.TransitionValues, int, android.support.transition.TransitionValues, int);
-    method public android.animation.Animator onDisappear(android.view.ViewGroup, android.view.View, android.support.transition.TransitionValues, android.support.transition.TransitionValues);
-    method public void setMode(int);
-    field public static final int MODE_IN = 1; // 0x1
-    field public static final int MODE_OUT = 2; // 0x2
-  }
-
-  public abstract class VisibilityPropagation extends android.support.transition.TransitionPropagation {
-    ctor public VisibilityPropagation();
-    method public void captureValues(android.support.transition.TransitionValues);
-    method public java.lang.String[] getPropagationProperties();
-    method public int getViewVisibility(android.support.transition.TransitionValues);
-    method public int getViewX(android.support.transition.TransitionValues);
-    method public int getViewY(android.support.transition.TransitionValues);
-  }
-
-}
-
diff --git a/tv-provider/api/27.0.0.txt b/tv-provider/api/27.0.0.txt
deleted file mode 100644
index 42cad9f..0000000
--- a/tv-provider/api/27.0.0.txt
+++ /dev/null
@@ -1,545 +0,0 @@
-package android.support.media.tv {
-
-  public final class Channel {
-    method public static android.support.media.tv.Channel fromCursor(android.database.Cursor);
-    method public int getAppLinkColor();
-    method public android.net.Uri getAppLinkIconUri();
-    method public android.content.Intent getAppLinkIntent() throws java.net.URISyntaxException;
-    method public android.net.Uri getAppLinkIntentUri();
-    method public android.net.Uri getAppLinkPosterArtUri();
-    method public java.lang.String getAppLinkText();
-    method public java.lang.String getDescription();
-    method public java.lang.String getDisplayName();
-    method public java.lang.String getDisplayNumber();
-    method public long getId();
-    method public java.lang.String getInputId();
-    method public byte[] getInternalProviderDataByteArray();
-    method public java.lang.Long getInternalProviderFlag1();
-    method public java.lang.Long getInternalProviderFlag2();
-    method public java.lang.Long getInternalProviderFlag3();
-    method public java.lang.Long getInternalProviderFlag4();
-    method public java.lang.String getInternalProviderId();
-    method public java.lang.String getNetworkAffiliation();
-    method public int getOriginalNetworkId();
-    method public java.lang.String getPackageName();
-    method public int getServiceId();
-    method public java.lang.String getServiceType();
-    method public int getTransportStreamId();
-    method public java.lang.String getType();
-    method public java.lang.String getVideoFormat();
-    method public boolean isBrowsable();
-    method public boolean isLocked();
-    method public boolean isSearchable();
-    method public boolean isTransient();
-    method public android.content.ContentValues toContentValues();
-  }
-
-  public static final class Channel.Builder {
-    ctor public Channel.Builder();
-    ctor public Channel.Builder(android.support.media.tv.Channel);
-    method public android.support.media.tv.Channel build();
-    method public android.support.media.tv.Channel.Builder setAppLinkColor(int);
-    method public android.support.media.tv.Channel.Builder setAppLinkIconUri(android.net.Uri);
-    method public android.support.media.tv.Channel.Builder setAppLinkIntent(android.content.Intent);
-    method public android.support.media.tv.Channel.Builder setAppLinkIntentUri(android.net.Uri);
-    method public android.support.media.tv.Channel.Builder setAppLinkPosterArtUri(android.net.Uri);
-    method public android.support.media.tv.Channel.Builder setAppLinkText(java.lang.String);
-    method public android.support.media.tv.Channel.Builder setDescription(java.lang.String);
-    method public android.support.media.tv.Channel.Builder setDisplayName(java.lang.String);
-    method public android.support.media.tv.Channel.Builder setDisplayNumber(java.lang.String);
-    method public android.support.media.tv.Channel.Builder setInputId(java.lang.String);
-    method public android.support.media.tv.Channel.Builder setInternalProviderData(byte[]);
-    method public android.support.media.tv.Channel.Builder setInternalProviderData(java.lang.String);
-    method public android.support.media.tv.Channel.Builder setInternalProviderFlag1(long);
-    method public android.support.media.tv.Channel.Builder setInternalProviderFlag2(long);
-    method public android.support.media.tv.Channel.Builder setInternalProviderFlag3(long);
-    method public android.support.media.tv.Channel.Builder setInternalProviderFlag4(long);
-    method public android.support.media.tv.Channel.Builder setInternalProviderId(java.lang.String);
-    method public android.support.media.tv.Channel.Builder setNetworkAffiliation(java.lang.String);
-    method public android.support.media.tv.Channel.Builder setOriginalNetworkId(int);
-    method public android.support.media.tv.Channel.Builder setSearchable(boolean);
-    method public android.support.media.tv.Channel.Builder setServiceId(int);
-    method public android.support.media.tv.Channel.Builder setServiceType(java.lang.String);
-    method public android.support.media.tv.Channel.Builder setTransient(boolean);
-    method public android.support.media.tv.Channel.Builder setTransportStreamId(int);
-    method public android.support.media.tv.Channel.Builder setType(java.lang.String);
-    method public android.support.media.tv.Channel.Builder setVideoFormat(java.lang.String);
-  }
-
-  public class ChannelLogoUtils {
-    ctor public ChannelLogoUtils();
-    method public static android.graphics.Bitmap loadChannelLogo(android.content.Context, long);
-    method public static boolean storeChannelLogo(android.content.Context, long, android.net.Uri);
-    method public static boolean storeChannelLogo(android.content.Context, long, android.graphics.Bitmap);
-  }
-
-  public final class PreviewProgram {
-    method public boolean equals(java.lang.Object);
-    method public static android.support.media.tv.PreviewProgram fromCursor(android.database.Cursor);
-    method public long getChannelId();
-    method public int getWeight();
-    method public android.content.ContentValues toContentValues();
-    method public java.lang.String toString();
-  }
-
-  public static final class PreviewProgram.Builder {
-    ctor public PreviewProgram.Builder();
-    ctor public PreviewProgram.Builder(android.support.media.tv.PreviewProgram);
-    method public android.support.media.tv.PreviewProgram build();
-    method public android.support.media.tv.PreviewProgram.Builder setChannelId(long);
-    method public android.support.media.tv.PreviewProgram.Builder setWeight(int);
-  }
-
-  public final class Program implements java.lang.Comparable {
-    method public int compareTo(android.support.media.tv.Program);
-    method public boolean equals(java.lang.Object);
-    method public static android.support.media.tv.Program fromCursor(android.database.Cursor);
-    method public java.lang.String[] getBroadcastGenres();
-    method public long getChannelId();
-    method public long getEndTimeUtcMillis();
-    method public long getStartTimeUtcMillis();
-    method public int hashCode();
-    method public boolean isRecordingProhibited();
-    method public android.content.ContentValues toContentValues();
-    method public java.lang.String toString();
-  }
-
-  public static class Program.Builder {
-    ctor public Program.Builder();
-    ctor public Program.Builder(android.support.media.tv.Program);
-    method public android.support.media.tv.Program build();
-    method public android.support.media.tv.Program.Builder setBroadcastGenres(java.lang.String[]);
-    method public android.support.media.tv.Program.Builder setChannelId(long);
-    method public android.support.media.tv.Program.Builder setEndTimeUtcMillis(long);
-    method public android.support.media.tv.Program.Builder setRecordingProhibited(boolean);
-    method public android.support.media.tv.Program.Builder setStartTimeUtcMillis(long);
-  }
-
-  public final class TvContractCompat {
-    method public static android.net.Uri buildChannelLogoUri(long);
-    method public static android.net.Uri buildChannelLogoUri(android.net.Uri);
-    method public static android.net.Uri buildChannelUri(long);
-    method public static android.net.Uri buildChannelUriForPassthroughInput(java.lang.String);
-    method public static android.net.Uri buildChannelsUriForInput(java.lang.String);
-    method public static java.lang.String buildInputId(android.content.ComponentName);
-    method public static android.net.Uri buildPreviewProgramUri(long);
-    method public static android.net.Uri buildPreviewProgramsUriForChannel(long);
-    method public static android.net.Uri buildPreviewProgramsUriForChannel(android.net.Uri);
-    method public static android.net.Uri buildProgramUri(long);
-    method public static android.net.Uri buildProgramsUriForChannel(long);
-    method public static android.net.Uri buildProgramsUriForChannel(android.net.Uri);
-    method public static android.net.Uri buildProgramsUriForChannel(long, long, long);
-    method public static android.net.Uri buildProgramsUriForChannel(android.net.Uri, long, long);
-    method public static android.net.Uri buildRecordedProgramUri(long);
-    method public static android.net.Uri buildWatchNextProgramUri(long);
-    method public static boolean isChannelUri(android.net.Uri);
-    method public static boolean isChannelUriForPassthroughInput(android.net.Uri);
-    method public static boolean isChannelUriForTunerInput(android.net.Uri);
-    method public static boolean isProgramUri(android.net.Uri);
-    method public static boolean isRecordedProgramUri(android.net.Uri);
-    method public static void requestChannelBrowsable(android.content.Context, long);
-    field public static final java.lang.String ACTION_INITIALIZE_PROGRAMS = "android.media.tv.action.INITIALIZE_PROGRAMS";
-    field public static final java.lang.String ACTION_PREVIEW_PROGRAM_ADDED_TO_WATCH_NEXT = "android.media.tv.action.PREVIEW_PROGRAM_ADDED_TO_WATCH_NEXT";
-    field public static final java.lang.String ACTION_PREVIEW_PROGRAM_BROWSABLE_DISABLED = "android.media.tv.action.PREVIEW_PROGRAM_BROWSABLE_DISABLED";
-    field public static final java.lang.String ACTION_REQUEST_CHANNEL_BROWSABLE = "android.media.tv.action.REQUEST_CHANNEL_BROWSABLE";
-    field public static final java.lang.String ACTION_WATCH_NEXT_PROGRAM_BROWSABLE_DISABLED = "android.media.tv.action.WATCH_NEXT_PROGRAM_BROWSABLE_DISABLED";
-    field public static final java.lang.String AUTHORITY = "android.media.tv";
-    field public static final java.lang.String EXTRA_CHANNEL_ID = "android.media.tv.extra.CHANNEL_ID";
-    field public static final java.lang.String EXTRA_PREVIEW_PROGRAM_ID = "android.media.tv.extra.PREVIEW_PROGRAM_ID";
-    field public static final java.lang.String EXTRA_WATCH_NEXT_PROGRAM_ID = "android.media.tv.extra.WATCH_NEXT_PROGRAM_ID";
-  }
-
-  public static abstract interface TvContractCompat.BaseTvColumns {
-    field public static final java.lang.String COLUMN_PACKAGE_NAME = "package_name";
-  }
-
-  public static final class TvContractCompat.Channels implements android.support.media.tv.TvContractCompat.BaseTvColumns {
-    method public static java.lang.String getVideoResolution(java.lang.String);
-    field public static final java.lang.String COLUMN_APP_LINK_COLOR = "app_link_color";
-    field public static final java.lang.String COLUMN_APP_LINK_ICON_URI = "app_link_icon_uri";
-    field public static final java.lang.String COLUMN_APP_LINK_INTENT_URI = "app_link_intent_uri";
-    field public static final java.lang.String COLUMN_APP_LINK_POSTER_ART_URI = "app_link_poster_art_uri";
-    field public static final java.lang.String COLUMN_APP_LINK_TEXT = "app_link_text";
-    field public static final java.lang.String COLUMN_BROWSABLE = "browsable";
-    field public static final java.lang.String COLUMN_DESCRIPTION = "description";
-    field public static final java.lang.String COLUMN_DISPLAY_NAME = "display_name";
-    field public static final java.lang.String COLUMN_DISPLAY_NUMBER = "display_number";
-    field public static final java.lang.String COLUMN_INPUT_ID = "input_id";
-    field public static final java.lang.String COLUMN_INTERNAL_PROVIDER_DATA = "internal_provider_data";
-    field public static final java.lang.String COLUMN_INTERNAL_PROVIDER_FLAG1 = "internal_provider_flag1";
-    field public static final java.lang.String COLUMN_INTERNAL_PROVIDER_FLAG2 = "internal_provider_flag2";
-    field public static final java.lang.String COLUMN_INTERNAL_PROVIDER_FLAG3 = "internal_provider_flag3";
-    field public static final java.lang.String COLUMN_INTERNAL_PROVIDER_FLAG4 = "internal_provider_flag4";
-    field public static final java.lang.String COLUMN_INTERNAL_PROVIDER_ID = "internal_provider_id";
-    field public static final java.lang.String COLUMN_LOCKED = "locked";
-    field public static final java.lang.String COLUMN_NETWORK_AFFILIATION = "network_affiliation";
-    field public static final java.lang.String COLUMN_ORIGINAL_NETWORK_ID = "original_network_id";
-    field public static final java.lang.String COLUMN_SEARCHABLE = "searchable";
-    field public static final java.lang.String COLUMN_SERVICE_ID = "service_id";
-    field public static final java.lang.String COLUMN_SERVICE_TYPE = "service_type";
-    field public static final java.lang.String COLUMN_TRANSIENT = "transient";
-    field public static final java.lang.String COLUMN_TRANSPORT_STREAM_ID = "transport_stream_id";
-    field public static final java.lang.String COLUMN_TYPE = "type";
-    field public static final java.lang.String COLUMN_VERSION_NUMBER = "version_number";
-    field public static final java.lang.String COLUMN_VIDEO_FORMAT = "video_format";
-    field public static final java.lang.String CONTENT_ITEM_TYPE = "vnd.android.cursor.item/channel";
-    field public static final java.lang.String CONTENT_TYPE = "vnd.android.cursor.dir/channel";
-    field public static final android.net.Uri CONTENT_URI;
-    field public static final java.lang.String SERVICE_TYPE_AUDIO = "SERVICE_TYPE_AUDIO";
-    field public static final java.lang.String SERVICE_TYPE_AUDIO_VIDEO = "SERVICE_TYPE_AUDIO_VIDEO";
-    field public static final java.lang.String SERVICE_TYPE_OTHER = "SERVICE_TYPE_OTHER";
-    field public static final java.lang.String TYPE_1SEG = "TYPE_1SEG";
-    field public static final java.lang.String TYPE_ATSC_C = "TYPE_ATSC_C";
-    field public static final java.lang.String TYPE_ATSC_M_H = "TYPE_ATSC_M_H";
-    field public static final java.lang.String TYPE_ATSC_T = "TYPE_ATSC_T";
-    field public static final java.lang.String TYPE_CMMB = "TYPE_CMMB";
-    field public static final java.lang.String TYPE_DTMB = "TYPE_DTMB";
-    field public static final java.lang.String TYPE_DVB_C = "TYPE_DVB_C";
-    field public static final java.lang.String TYPE_DVB_C2 = "TYPE_DVB_C2";
-    field public static final java.lang.String TYPE_DVB_H = "TYPE_DVB_H";
-    field public static final java.lang.String TYPE_DVB_S = "TYPE_DVB_S";
-    field public static final java.lang.String TYPE_DVB_S2 = "TYPE_DVB_S2";
-    field public static final java.lang.String TYPE_DVB_SH = "TYPE_DVB_SH";
-    field public static final java.lang.String TYPE_DVB_T = "TYPE_DVB_T";
-    field public static final java.lang.String TYPE_DVB_T2 = "TYPE_DVB_T2";
-    field public static final java.lang.String TYPE_ISDB_C = "TYPE_ISDB_C";
-    field public static final java.lang.String TYPE_ISDB_S = "TYPE_ISDB_S";
-    field public static final java.lang.String TYPE_ISDB_T = "TYPE_ISDB_T";
-    field public static final java.lang.String TYPE_ISDB_TB = "TYPE_ISDB_TB";
-    field public static final java.lang.String TYPE_NTSC = "TYPE_NTSC";
-    field public static final java.lang.String TYPE_OTHER = "TYPE_OTHER";
-    field public static final java.lang.String TYPE_PAL = "TYPE_PAL";
-    field public static final java.lang.String TYPE_PREVIEW = "TYPE_PREVIEW";
-    field public static final java.lang.String TYPE_SECAM = "TYPE_SECAM";
-    field public static final java.lang.String TYPE_S_DMB = "TYPE_S_DMB";
-    field public static final java.lang.String TYPE_T_DMB = "TYPE_T_DMB";
-    field public static final java.lang.String VIDEO_FORMAT_1080I = "VIDEO_FORMAT_1080I";
-    field public static final java.lang.String VIDEO_FORMAT_1080P = "VIDEO_FORMAT_1080P";
-    field public static final java.lang.String VIDEO_FORMAT_2160P = "VIDEO_FORMAT_2160P";
-    field public static final java.lang.String VIDEO_FORMAT_240P = "VIDEO_FORMAT_240P";
-    field public static final java.lang.String VIDEO_FORMAT_360P = "VIDEO_FORMAT_360P";
-    field public static final java.lang.String VIDEO_FORMAT_4320P = "VIDEO_FORMAT_4320P";
-    field public static final java.lang.String VIDEO_FORMAT_480I = "VIDEO_FORMAT_480I";
-    field public static final java.lang.String VIDEO_FORMAT_480P = "VIDEO_FORMAT_480P";
-    field public static final java.lang.String VIDEO_FORMAT_576I = "VIDEO_FORMAT_576I";
-    field public static final java.lang.String VIDEO_FORMAT_576P = "VIDEO_FORMAT_576P";
-    field public static final java.lang.String VIDEO_FORMAT_720P = "VIDEO_FORMAT_720P";
-    field public static final java.lang.String VIDEO_RESOLUTION_ED = "VIDEO_RESOLUTION_ED";
-    field public static final java.lang.String VIDEO_RESOLUTION_FHD = "VIDEO_RESOLUTION_FHD";
-    field public static final java.lang.String VIDEO_RESOLUTION_HD = "VIDEO_RESOLUTION_HD";
-    field public static final java.lang.String VIDEO_RESOLUTION_SD = "VIDEO_RESOLUTION_SD";
-    field public static final java.lang.String VIDEO_RESOLUTION_UHD = "VIDEO_RESOLUTION_UHD";
-  }
-
-  public static final class TvContractCompat.Channels.Logo {
-    field public static final java.lang.String CONTENT_DIRECTORY = "logo";
-  }
-
-  public static final class TvContractCompat.PreviewPrograms implements android.support.media.tv.TvContractCompat.BaseTvColumns {
-    field public static final int ASPECT_RATIO_16_9 = 0; // 0x0
-    field public static final int ASPECT_RATIO_1_1 = 3; // 0x3
-    field public static final int ASPECT_RATIO_2_3 = 4; // 0x4
-    field public static final int ASPECT_RATIO_3_2 = 1; // 0x1
-    field public static final int ASPECT_RATIO_4_3 = 2; // 0x2
-    field public static final int ASPECT_RATIO_MOVIE_POSTER = 5; // 0x5
-    field public static final int AVAILABILITY_AVAILABLE = 0; // 0x0
-    field public static final int AVAILABILITY_FREE = 4; // 0x4
-    field public static final int AVAILABILITY_FREE_WITH_SUBSCRIPTION = 1; // 0x1
-    field public static final int AVAILABILITY_PAID_CONTENT = 2; // 0x2
-    field public static final int AVAILABILITY_PURCHASED = 3; // 0x3
-    field public static final java.lang.String COLUMN_AUDIO_LANGUAGE = "audio_language";
-    field public static final java.lang.String COLUMN_AUTHOR = "author";
-    field public static final java.lang.String COLUMN_AVAILABILITY = "availability";
-    field public static final java.lang.String COLUMN_BROWSABLE = "browsable";
-    field public static final java.lang.String COLUMN_CANONICAL_GENRE = "canonical_genre";
-    field public static final java.lang.String COLUMN_CHANNEL_ID = "channel_id";
-    field public static final java.lang.String COLUMN_CONTENT_ID = "content_id";
-    field public static final java.lang.String COLUMN_CONTENT_RATING = "content_rating";
-    field public static final java.lang.String COLUMN_DURATION_MILLIS = "duration_millis";
-    field public static final java.lang.String COLUMN_END_TIME_UTC_MILLIS = "end_time_utc_millis";
-    field public static final java.lang.String COLUMN_EPISODE_DISPLAY_NUMBER = "episode_display_number";
-    field public static final java.lang.String COLUMN_EPISODE_TITLE = "episode_title";
-    field public static final java.lang.String COLUMN_GENRE = "genre";
-    field public static final java.lang.String COLUMN_INTENT_URI = "intent_uri";
-    field public static final java.lang.String COLUMN_INTERACTION_COUNT = "interaction_count";
-    field public static final java.lang.String COLUMN_INTERACTION_TYPE = "interaction_type";
-    field public static final java.lang.String COLUMN_INTERNAL_PROVIDER_DATA = "internal_provider_data";
-    field public static final java.lang.String COLUMN_INTERNAL_PROVIDER_FLAG1 = "internal_provider_flag1";
-    field public static final java.lang.String COLUMN_INTERNAL_PROVIDER_FLAG2 = "internal_provider_flag2";
-    field public static final java.lang.String COLUMN_INTERNAL_PROVIDER_FLAG3 = "internal_provider_flag3";
-    field public static final java.lang.String COLUMN_INTERNAL_PROVIDER_FLAG4 = "internal_provider_flag4";
-    field public static final java.lang.String COLUMN_INTERNAL_PROVIDER_ID = "internal_provider_id";
-    field public static final java.lang.String COLUMN_ITEM_COUNT = "item_count";
-    field public static final java.lang.String COLUMN_LAST_PLAYBACK_POSITION_MILLIS = "last_playback_position_millis";
-    field public static final java.lang.String COLUMN_LIVE = "live";
-    field public static final java.lang.String COLUMN_LOGO_CONTENT_DESCRIPTION = "logo_content_description";
-    field public static final java.lang.String COLUMN_LOGO_URI = "logo_uri";
-    field public static final java.lang.String COLUMN_LONG_DESCRIPTION = "long_description";
-    field public static final java.lang.String COLUMN_OFFER_PRICE = "offer_price";
-    field public static final java.lang.String COLUMN_POSTER_ART_ASPECT_RATIO = "poster_art_aspect_ratio";
-    field public static final java.lang.String COLUMN_POSTER_ART_URI = "poster_art_uri";
-    field public static final java.lang.String COLUMN_PREVIEW_AUDIO_URI = "preview_audio_uri";
-    field public static final java.lang.String COLUMN_PREVIEW_VIDEO_URI = "preview_video_uri";
-    field public static final java.lang.String COLUMN_RELEASE_DATE = "release_date";
-    field public static final java.lang.String COLUMN_REVIEW_RATING = "review_rating";
-    field public static final java.lang.String COLUMN_REVIEW_RATING_STYLE = "review_rating_style";
-    field public static final java.lang.String COLUMN_SEARCHABLE = "searchable";
-    field public static final java.lang.String COLUMN_SEASON_DISPLAY_NUMBER = "season_display_number";
-    field public static final java.lang.String COLUMN_SEASON_TITLE = "season_title";
-    field public static final java.lang.String COLUMN_SHORT_DESCRIPTION = "short_description";
-    field public static final java.lang.String COLUMN_STARTING_PRICE = "starting_price";
-    field public static final java.lang.String COLUMN_START_TIME_UTC_MILLIS = "start_time_utc_millis";
-    field public static final java.lang.String COLUMN_THUMBNAIL_ASPECT_RATIO = "poster_thumbnail_aspect_ratio";
-    field public static final java.lang.String COLUMN_THUMBNAIL_URI = "thumbnail_uri";
-    field public static final java.lang.String COLUMN_TITLE = "title";
-    field public static final java.lang.String COLUMN_TRANSIENT = "transient";
-    field public static final java.lang.String COLUMN_TYPE = "type";
-    field public static final java.lang.String COLUMN_VERSION_NUMBER = "version_number";
-    field public static final java.lang.String COLUMN_VIDEO_HEIGHT = "video_height";
-    field public static final java.lang.String COLUMN_VIDEO_WIDTH = "video_width";
-    field public static final java.lang.String COLUMN_WEIGHT = "weight";
-    field public static final java.lang.String CONTENT_ITEM_TYPE = "vnd.android.cursor.item/preview_program";
-    field public static final java.lang.String CONTENT_TYPE = "vnd.android.cursor.dir/preview_program";
-    field public static final android.net.Uri CONTENT_URI;
-    field public static final int INTERACTION_TYPE_FANS = 3; // 0x3
-    field public static final int INTERACTION_TYPE_FOLLOWERS = 2; // 0x2
-    field public static final int INTERACTION_TYPE_LIKES = 4; // 0x4
-    field public static final int INTERACTION_TYPE_LISTENS = 1; // 0x1
-    field public static final int INTERACTION_TYPE_THUMBS = 5; // 0x5
-    field public static final int INTERACTION_TYPE_VIEWERS = 6; // 0x6
-    field public static final int INTERACTION_TYPE_VIEWS = 0; // 0x0
-    field public static final int REVIEW_RATING_STYLE_PERCENTAGE = 2; // 0x2
-    field public static final int REVIEW_RATING_STYLE_STARS = 0; // 0x0
-    field public static final int REVIEW_RATING_STYLE_THUMBS_UP_DOWN = 1; // 0x1
-    field public static final int TYPE_ALBUM = 8; // 0x8
-    field public static final int TYPE_ARTIST = 9; // 0x9
-    field public static final int TYPE_CHANNEL = 6; // 0x6
-    field public static final int TYPE_CLIP = 4; // 0x4
-    field public static final int TYPE_EVENT = 5; // 0x5
-    field public static final int TYPE_GAME = 12; // 0xc
-    field public static final int TYPE_MOVIE = 0; // 0x0
-    field public static final int TYPE_PLAYLIST = 10; // 0xa
-    field public static final int TYPE_STATION = 11; // 0xb
-    field public static final int TYPE_TRACK = 7; // 0x7
-    field public static final int TYPE_TV_EPISODE = 3; // 0x3
-    field public static final int TYPE_TV_SEASON = 2; // 0x2
-    field public static final int TYPE_TV_SERIES = 1; // 0x1
-  }
-
-  public static final class TvContractCompat.Programs implements android.support.media.tv.TvContractCompat.BaseTvColumns {
-    field public static final java.lang.String COLUMN_AUDIO_LANGUAGE = "audio_language";
-    field public static final java.lang.String COLUMN_BROADCAST_GENRE = "broadcast_genre";
-    field public static final java.lang.String COLUMN_CANONICAL_GENRE = "canonical_genre";
-    field public static final java.lang.String COLUMN_CHANNEL_ID = "channel_id";
-    field public static final java.lang.String COLUMN_CONTENT_RATING = "content_rating";
-    field public static final java.lang.String COLUMN_END_TIME_UTC_MILLIS = "end_time_utc_millis";
-    field public static final java.lang.String COLUMN_EPISODE_DISPLAY_NUMBER = "episode_display_number";
-    field public static final deprecated java.lang.String COLUMN_EPISODE_NUMBER = "episode_number";
-    field public static final java.lang.String COLUMN_EPISODE_TITLE = "episode_title";
-    field public static final java.lang.String COLUMN_INTERNAL_PROVIDER_DATA = "internal_provider_data";
-    field public static final java.lang.String COLUMN_INTERNAL_PROVIDER_FLAG1 = "internal_provider_flag1";
-    field public static final java.lang.String COLUMN_INTERNAL_PROVIDER_FLAG2 = "internal_provider_flag2";
-    field public static final java.lang.String COLUMN_INTERNAL_PROVIDER_FLAG3 = "internal_provider_flag3";
-    field public static final java.lang.String COLUMN_INTERNAL_PROVIDER_FLAG4 = "internal_provider_flag4";
-    field public static final java.lang.String COLUMN_LONG_DESCRIPTION = "long_description";
-    field public static final java.lang.String COLUMN_POSTER_ART_URI = "poster_art_uri";
-    field public static final java.lang.String COLUMN_RECORDING_PROHIBITED = "recording_prohibited";
-    field public static final java.lang.String COLUMN_REVIEW_RATING = "review_rating";
-    field public static final java.lang.String COLUMN_REVIEW_RATING_STYLE = "review_rating_style";
-    field public static final java.lang.String COLUMN_SEARCHABLE = "searchable";
-    field public static final java.lang.String COLUMN_SEASON_DISPLAY_NUMBER = "season_display_number";
-    field public static final deprecated java.lang.String COLUMN_SEASON_NUMBER = "season_number";
-    field public static final java.lang.String COLUMN_SEASON_TITLE = "season_title";
-    field public static final java.lang.String COLUMN_SHORT_DESCRIPTION = "short_description";
-    field public static final java.lang.String COLUMN_START_TIME_UTC_MILLIS = "start_time_utc_millis";
-    field public static final java.lang.String COLUMN_THUMBNAIL_URI = "thumbnail_uri";
-    field public static final java.lang.String COLUMN_TITLE = "title";
-    field public static final java.lang.String COLUMN_VERSION_NUMBER = "version_number";
-    field public static final java.lang.String COLUMN_VIDEO_HEIGHT = "video_height";
-    field public static final java.lang.String COLUMN_VIDEO_WIDTH = "video_width";
-    field public static final java.lang.String CONTENT_ITEM_TYPE = "vnd.android.cursor.item/program";
-    field public static final java.lang.String CONTENT_TYPE = "vnd.android.cursor.dir/program";
-    field public static final android.net.Uri CONTENT_URI;
-    field public static final int REVIEW_RATING_STYLE_PERCENTAGE = 2; // 0x2
-    field public static final int REVIEW_RATING_STYLE_STARS = 0; // 0x0
-    field public static final int REVIEW_RATING_STYLE_THUMBS_UP_DOWN = 1; // 0x1
-  }
-
-  public static final class TvContractCompat.Programs.Genres {
-    method public static java.lang.String[] decode(java.lang.String);
-    method public static java.lang.String encode(java.lang.String...);
-    method public static boolean isCanonical(java.lang.String);
-    field public static final java.lang.String ANIMAL_WILDLIFE = "ANIMAL_WILDLIFE";
-    field public static final java.lang.String ARTS = "ARTS";
-    field public static final java.lang.String COMEDY = "COMEDY";
-    field public static final java.lang.String DRAMA = "DRAMA";
-    field public static final java.lang.String EDUCATION = "EDUCATION";
-    field public static final java.lang.String ENTERTAINMENT = "ENTERTAINMENT";
-    field public static final java.lang.String FAMILY_KIDS = "FAMILY_KIDS";
-    field public static final java.lang.String GAMING = "GAMING";
-    field public static final java.lang.String LIFE_STYLE = "LIFE_STYLE";
-    field public static final java.lang.String MOVIES = "MOVIES";
-    field public static final java.lang.String MUSIC = "MUSIC";
-    field public static final java.lang.String NEWS = "NEWS";
-    field public static final java.lang.String PREMIER = "PREMIER";
-    field public static final java.lang.String SHOPPING = "SHOPPING";
-    field public static final java.lang.String SPORTS = "SPORTS";
-    field public static final java.lang.String TECH_SCIENCE = "TECH_SCIENCE";
-    field public static final java.lang.String TRAVEL = "TRAVEL";
-  }
-
-  public static final class TvContractCompat.RecordedPrograms implements android.support.media.tv.TvContractCompat.BaseTvColumns {
-    field public static final java.lang.String COLUMN_AUDIO_LANGUAGE = "audio_language";
-    field public static final java.lang.String COLUMN_BROADCAST_GENRE = "broadcast_genre";
-    field public static final java.lang.String COLUMN_CANONICAL_GENRE = "canonical_genre";
-    field public static final java.lang.String COLUMN_CHANNEL_ID = "channel_id";
-    field public static final java.lang.String COLUMN_CONTENT_RATING = "content_rating";
-    field public static final java.lang.String COLUMN_END_TIME_UTC_MILLIS = "end_time_utc_millis";
-    field public static final java.lang.String COLUMN_EPISODE_DISPLAY_NUMBER = "episode_display_number";
-    field public static final java.lang.String COLUMN_EPISODE_TITLE = "episode_title";
-    field public static final java.lang.String COLUMN_INPUT_ID = "input_id";
-    field public static final java.lang.String COLUMN_INTERNAL_PROVIDER_DATA = "internal_provider_data";
-    field public static final java.lang.String COLUMN_INTERNAL_PROVIDER_FLAG1 = "internal_provider_flag1";
-    field public static final java.lang.String COLUMN_INTERNAL_PROVIDER_FLAG2 = "internal_provider_flag2";
-    field public static final java.lang.String COLUMN_INTERNAL_PROVIDER_FLAG3 = "internal_provider_flag3";
-    field public static final java.lang.String COLUMN_INTERNAL_PROVIDER_FLAG4 = "internal_provider_flag4";
-    field public static final java.lang.String COLUMN_LONG_DESCRIPTION = "long_description";
-    field public static final java.lang.String COLUMN_POSTER_ART_URI = "poster_art_uri";
-    field public static final java.lang.String COLUMN_RECORDING_DATA_BYTES = "recording_data_bytes";
-    field public static final java.lang.String COLUMN_RECORDING_DATA_URI = "recording_data_uri";
-    field public static final java.lang.String COLUMN_RECORDING_DURATION_MILLIS = "recording_duration_millis";
-    field public static final java.lang.String COLUMN_RECORDING_EXPIRE_TIME_UTC_MILLIS = "recording_expire_time_utc_millis";
-    field public static final java.lang.String COLUMN_REVIEW_RATING = "review_rating";
-    field public static final java.lang.String COLUMN_REVIEW_RATING_STYLE = "review_rating_style";
-    field public static final java.lang.String COLUMN_SEARCHABLE = "searchable";
-    field public static final java.lang.String COLUMN_SEASON_DISPLAY_NUMBER = "season_display_number";
-    field public static final java.lang.String COLUMN_SEASON_TITLE = "season_title";
-    field public static final java.lang.String COLUMN_SHORT_DESCRIPTION = "short_description";
-    field public static final java.lang.String COLUMN_START_TIME_UTC_MILLIS = "start_time_utc_millis";
-    field public static final java.lang.String COLUMN_THUMBNAIL_URI = "thumbnail_uri";
-    field public static final java.lang.String COLUMN_TITLE = "title";
-    field public static final java.lang.String COLUMN_VERSION_NUMBER = "version_number";
-    field public static final java.lang.String COLUMN_VIDEO_HEIGHT = "video_height";
-    field public static final java.lang.String COLUMN_VIDEO_WIDTH = "video_width";
-    field public static final java.lang.String CONTENT_ITEM_TYPE = "vnd.android.cursor.item/recorded_program";
-    field public static final java.lang.String CONTENT_TYPE = "vnd.android.cursor.dir/recorded_program";
-    field public static final android.net.Uri CONTENT_URI;
-    field public static final int REVIEW_RATING_STYLE_PERCENTAGE = 2; // 0x2
-    field public static final int REVIEW_RATING_STYLE_STARS = 0; // 0x0
-    field public static final int REVIEW_RATING_STYLE_THUMBS_UP_DOWN = 1; // 0x1
-  }
-
-  public static final class TvContractCompat.WatchNextPrograms implements android.support.media.tv.TvContractCompat.BaseTvColumns {
-    field public static final int ASPECT_RATIO_16_9 = 0; // 0x0
-    field public static final int ASPECT_RATIO_1_1 = 3; // 0x3
-    field public static final int ASPECT_RATIO_2_3 = 4; // 0x4
-    field public static final int ASPECT_RATIO_3_2 = 1; // 0x1
-    field public static final int ASPECT_RATIO_4_3 = 2; // 0x2
-    field public static final int ASPECT_RATIO_MOVIE_POSTER = 5; // 0x5
-    field public static final int AVAILABILITY_AVAILABLE = 0; // 0x0
-    field public static final int AVAILABILITY_FREE = 4; // 0x4
-    field public static final int AVAILABILITY_FREE_WITH_SUBSCRIPTION = 1; // 0x1
-    field public static final int AVAILABILITY_PAID_CONTENT = 2; // 0x2
-    field public static final int AVAILABILITY_PURCHASED = 3; // 0x3
-    field public static final java.lang.String COLUMN_AUDIO_LANGUAGE = "audio_language";
-    field public static final java.lang.String COLUMN_AUTHOR = "author";
-    field public static final java.lang.String COLUMN_AVAILABILITY = "availability";
-    field public static final java.lang.String COLUMN_BROWSABLE = "browsable";
-    field public static final java.lang.String COLUMN_CANONICAL_GENRE = "canonical_genre";
-    field public static final java.lang.String COLUMN_CONTENT_ID = "content_id";
-    field public static final java.lang.String COLUMN_CONTENT_RATING = "content_rating";
-    field public static final java.lang.String COLUMN_DURATION_MILLIS = "duration_millis";
-    field public static final java.lang.String COLUMN_END_TIME_UTC_MILLIS = "end_time_utc_millis";
-    field public static final java.lang.String COLUMN_EPISODE_DISPLAY_NUMBER = "episode_display_number";
-    field public static final java.lang.String COLUMN_EPISODE_TITLE = "episode_title";
-    field public static final java.lang.String COLUMN_GENRE = "genre";
-    field public static final java.lang.String COLUMN_INTENT_URI = "intent_uri";
-    field public static final java.lang.String COLUMN_INTERACTION_COUNT = "interaction_count";
-    field public static final java.lang.String COLUMN_INTERACTION_TYPE = "interaction_type";
-    field public static final java.lang.String COLUMN_INTERNAL_PROVIDER_DATA = "internal_provider_data";
-    field public static final java.lang.String COLUMN_INTERNAL_PROVIDER_FLAG1 = "internal_provider_flag1";
-    field public static final java.lang.String COLUMN_INTERNAL_PROVIDER_FLAG2 = "internal_provider_flag2";
-    field public static final java.lang.String COLUMN_INTERNAL_PROVIDER_FLAG3 = "internal_provider_flag3";
-    field public static final java.lang.String COLUMN_INTERNAL_PROVIDER_FLAG4 = "internal_provider_flag4";
-    field public static final java.lang.String COLUMN_INTERNAL_PROVIDER_ID = "internal_provider_id";
-    field public static final java.lang.String COLUMN_ITEM_COUNT = "item_count";
-    field public static final java.lang.String COLUMN_LAST_ENGAGEMENT_TIME_UTC_MILLIS = "last_engagement_time_utc_millis";
-    field public static final java.lang.String COLUMN_LAST_PLAYBACK_POSITION_MILLIS = "last_playback_position_millis";
-    field public static final java.lang.String COLUMN_LIVE = "live";
-    field public static final java.lang.String COLUMN_LOGO_CONTENT_DESCRIPTION = "logo_content_description";
-    field public static final java.lang.String COLUMN_LOGO_URI = "logo_uri";
-    field public static final java.lang.String COLUMN_LONG_DESCRIPTION = "long_description";
-    field public static final java.lang.String COLUMN_OFFER_PRICE = "offer_price";
-    field public static final java.lang.String COLUMN_POSTER_ART_ASPECT_RATIO = "poster_art_aspect_ratio";
-    field public static final java.lang.String COLUMN_POSTER_ART_URI = "poster_art_uri";
-    field public static final java.lang.String COLUMN_PREVIEW_AUDIO_URI = "preview_audio_uri";
-    field public static final java.lang.String COLUMN_PREVIEW_VIDEO_URI = "preview_video_uri";
-    field public static final java.lang.String COLUMN_RELEASE_DATE = "release_date";
-    field public static final java.lang.String COLUMN_REVIEW_RATING = "review_rating";
-    field public static final java.lang.String COLUMN_REVIEW_RATING_STYLE = "review_rating_style";
-    field public static final java.lang.String COLUMN_SEARCHABLE = "searchable";
-    field public static final java.lang.String COLUMN_SEASON_DISPLAY_NUMBER = "season_display_number";
-    field public static final java.lang.String COLUMN_SEASON_TITLE = "season_title";
-    field public static final java.lang.String COLUMN_SHORT_DESCRIPTION = "short_description";
-    field public static final java.lang.String COLUMN_STARTING_PRICE = "starting_price";
-    field public static final java.lang.String COLUMN_START_TIME_UTC_MILLIS = "start_time_utc_millis";
-    field public static final java.lang.String COLUMN_THUMBNAIL_ASPECT_RATIO = "poster_thumbnail_aspect_ratio";
-    field public static final java.lang.String COLUMN_THUMBNAIL_URI = "thumbnail_uri";
-    field public static final java.lang.String COLUMN_TITLE = "title";
-    field public static final java.lang.String COLUMN_TRANSIENT = "transient";
-    field public static final java.lang.String COLUMN_TYPE = "type";
-    field public static final java.lang.String COLUMN_VERSION_NUMBER = "version_number";
-    field public static final java.lang.String COLUMN_VIDEO_HEIGHT = "video_height";
-    field public static final java.lang.String COLUMN_VIDEO_WIDTH = "video_width";
-    field public static final java.lang.String COLUMN_WATCH_NEXT_TYPE = "watch_next_type";
-    field public static final java.lang.String CONTENT_ITEM_TYPE = "vnd.android.cursor.item/watch_next_program";
-    field public static final java.lang.String CONTENT_TYPE = "vnd.android.cursor.dir/watch_next_program";
-    field public static final android.net.Uri CONTENT_URI;
-    field public static final int INTERACTION_TYPE_FANS = 3; // 0x3
-    field public static final int INTERACTION_TYPE_FOLLOWERS = 2; // 0x2
-    field public static final int INTERACTION_TYPE_LIKES = 4; // 0x4
-    field public static final int INTERACTION_TYPE_LISTENS = 1; // 0x1
-    field public static final int INTERACTION_TYPE_THUMBS = 5; // 0x5
-    field public static final int INTERACTION_TYPE_VIEWERS = 6; // 0x6
-    field public static final int INTERACTION_TYPE_VIEWS = 0; // 0x0
-    field public static final int REVIEW_RATING_STYLE_PERCENTAGE = 2; // 0x2
-    field public static final int REVIEW_RATING_STYLE_STARS = 0; // 0x0
-    field public static final int REVIEW_RATING_STYLE_THUMBS_UP_DOWN = 1; // 0x1
-    field public static final int TYPE_ALBUM = 8; // 0x8
-    field public static final int TYPE_ARTIST = 9; // 0x9
-    field public static final int TYPE_CHANNEL = 6; // 0x6
-    field public static final int TYPE_CLIP = 4; // 0x4
-    field public static final int TYPE_EVENT = 5; // 0x5
-    field public static final int TYPE_GAME = 12; // 0xc
-    field public static final int TYPE_MOVIE = 0; // 0x0
-    field public static final int TYPE_PLAYLIST = 10; // 0xa
-    field public static final int TYPE_STATION = 11; // 0xb
-    field public static final int TYPE_TRACK = 7; // 0x7
-    field public static final int TYPE_TV_EPISODE = 3; // 0x3
-    field public static final int TYPE_TV_SEASON = 2; // 0x2
-    field public static final int TYPE_TV_SERIES = 1; // 0x1
-    field public static final int WATCH_NEXT_TYPE_CONTINUE = 0; // 0x0
-    field public static final int WATCH_NEXT_TYPE_NEW = 2; // 0x2
-    field public static final int WATCH_NEXT_TYPE_NEXT = 1; // 0x1
-    field public static final int WATCH_NEXT_TYPE_WATCHLIST = 3; // 0x3
-  }
-
-  public final class WatchNextProgram {
-    method public boolean equals(java.lang.Object);
-    method public static android.support.media.tv.WatchNextProgram fromCursor(android.database.Cursor);
-    method public long getLastEngagementTimeUtcMillis();
-    method public int getWatchNextType();
-    method public android.content.ContentValues toContentValues();
-    method public java.lang.String toString();
-  }
-
-  public static final class WatchNextProgram.Builder {
-    ctor public WatchNextProgram.Builder();
-    ctor public WatchNextProgram.Builder(android.support.media.tv.WatchNextProgram);
-    method public android.support.media.tv.WatchNextProgram build();
-    method public android.support.media.tv.WatchNextProgram.Builder setLastEngagementTimeUtcMillis(long);
-    method public android.support.media.tv.WatchNextProgram.Builder setWatchNextType(int);
-  }
-
-}
-
diff --git a/v13/api/27.0.0.txt b/v13/api/27.0.0.txt
deleted file mode 100644
index 73871f6..0000000
--- a/v13/api/27.0.0.txt
+++ /dev/null
@@ -1,107 +0,0 @@
-package android.support.v13.app {
-
-  public class ActivityCompat extends android.support.v4.app.ActivityCompat {
-    ctor protected ActivityCompat();
-    method public static android.support.v13.view.DragAndDropPermissionsCompat requestDragAndDropPermissions(android.app.Activity, android.view.DragEvent);
-  }
-
-  public class FragmentCompat {
-    ctor public FragmentCompat();
-    method public static void requestPermissions(android.app.Fragment, java.lang.String[], int);
-    method public static deprecated void setMenuVisibility(android.app.Fragment, boolean);
-    method public static void setPermissionCompatDelegate(android.support.v13.app.FragmentCompat.PermissionCompatDelegate);
-    method public static void setUserVisibleHint(android.app.Fragment, boolean);
-    method public static boolean shouldShowRequestPermissionRationale(android.app.Fragment, java.lang.String);
-  }
-
-  public static abstract interface FragmentCompat.OnRequestPermissionsResultCallback {
-    method public abstract void onRequestPermissionsResult(int, java.lang.String[], int[]);
-  }
-
-  public static abstract interface FragmentCompat.PermissionCompatDelegate {
-    method public abstract boolean requestPermissions(android.app.Fragment, java.lang.String[], int);
-  }
-
-  public abstract class FragmentPagerAdapter extends android.support.v4.view.PagerAdapter {
-    ctor public FragmentPagerAdapter(android.app.FragmentManager);
-    method public abstract android.app.Fragment getItem(int);
-    method public long getItemId(int);
-    method public boolean isViewFromObject(android.view.View, java.lang.Object);
-  }
-
-  public abstract class FragmentStatePagerAdapter extends android.support.v4.view.PagerAdapter {
-    ctor public FragmentStatePagerAdapter(android.app.FragmentManager);
-    method public abstract android.app.Fragment getItem(int);
-    method public boolean isViewFromObject(android.view.View, java.lang.Object);
-  }
-
-  public class FragmentTabHost extends android.widget.TabHost implements android.widget.TabHost.OnTabChangeListener {
-    ctor public FragmentTabHost(android.content.Context);
-    ctor public FragmentTabHost(android.content.Context, android.util.AttributeSet);
-    method public void addTab(android.widget.TabHost.TabSpec, java.lang.Class<?>, android.os.Bundle);
-    method public void onTabChanged(java.lang.String);
-    method public deprecated void setup();
-    method public void setup(android.content.Context, android.app.FragmentManager);
-    method public void setup(android.content.Context, android.app.FragmentManager, int);
-  }
-
-}
-
-package android.support.v13.view {
-
-  public final class DragAndDropPermissionsCompat {
-    method public void release();
-  }
-
-  public class DragStartHelper {
-    ctor public DragStartHelper(android.view.View, android.support.v13.view.DragStartHelper.OnDragStartListener);
-    method public void attach();
-    method public void detach();
-    method public void getTouchPosition(android.graphics.Point);
-    method public boolean onLongClick(android.view.View);
-    method public boolean onTouch(android.view.View, android.view.MotionEvent);
-  }
-
-  public static abstract interface DragStartHelper.OnDragStartListener {
-    method public abstract boolean onDragStart(android.view.View, android.support.v13.view.DragStartHelper);
-  }
-
-  public deprecated class ViewCompat extends android.support.v4.view.ViewCompat {
-  }
-
-}
-
-package android.support.v13.view.inputmethod {
-
-  public final class EditorInfoCompat {
-    ctor public EditorInfoCompat();
-    method public static java.lang.String[] getContentMimeTypes(android.view.inputmethod.EditorInfo);
-    method public static void setContentMimeTypes(android.view.inputmethod.EditorInfo, java.lang.String[]);
-    field public static final int IME_FLAG_FORCE_ASCII = -2147483648; // 0x80000000
-    field public static final int IME_FLAG_NO_PERSONALIZED_LEARNING = 16777216; // 0x1000000
-  }
-
-  public final class InputConnectionCompat {
-    ctor public InputConnectionCompat();
-    method public static boolean commitContent(android.view.inputmethod.InputConnection, android.view.inputmethod.EditorInfo, android.support.v13.view.inputmethod.InputContentInfoCompat, int, android.os.Bundle);
-    method public static android.view.inputmethod.InputConnection createWrapper(android.view.inputmethod.InputConnection, android.view.inputmethod.EditorInfo, android.support.v13.view.inputmethod.InputConnectionCompat.OnCommitContentListener);
-    field public static int INPUT_CONTENT_GRANT_READ_URI_PERMISSION;
-  }
-
-  public static abstract interface InputConnectionCompat.OnCommitContentListener {
-    method public abstract boolean onCommitContent(android.support.v13.view.inputmethod.InputContentInfoCompat, int, android.os.Bundle);
-  }
-
-  public final class InputContentInfoCompat {
-    ctor public InputContentInfoCompat(android.net.Uri, android.content.ClipDescription, android.net.Uri);
-    method public android.net.Uri getContentUri();
-    method public android.content.ClipDescription getDescription();
-    method public android.net.Uri getLinkUri();
-    method public void releasePermission();
-    method public void requestPermission();
-    method public java.lang.Object unwrap();
-    method public static android.support.v13.view.inputmethod.InputContentInfoCompat wrap(java.lang.Object);
-  }
-
-}
-
diff --git a/v14/preference/api/27.0.0.txt b/v14/preference/api/27.0.0.txt
deleted file mode 100644
index b92ccf9..0000000
--- a/v14/preference/api/27.0.0.txt
+++ /dev/null
@@ -1,98 +0,0 @@
-package android.support.v14.preference {
-
-  public class EditTextPreferenceDialogFragment extends android.support.v14.preference.PreferenceDialogFragment {
-    ctor public EditTextPreferenceDialogFragment();
-    method public static android.support.v14.preference.EditTextPreferenceDialogFragment newInstance(java.lang.String);
-    method public void onDialogClosed(boolean);
-  }
-
-  public class ListPreferenceDialogFragment extends android.support.v14.preference.PreferenceDialogFragment {
-    ctor public ListPreferenceDialogFragment();
-    method public static android.support.v14.preference.ListPreferenceDialogFragment newInstance(java.lang.String);
-    method public void onDialogClosed(boolean);
-  }
-
-  public class MultiSelectListPreference extends android.support.v7.preference.internal.AbstractMultiSelectListPreference {
-    ctor public MultiSelectListPreference(android.content.Context, android.util.AttributeSet, int, int);
-    ctor public MultiSelectListPreference(android.content.Context, android.util.AttributeSet, int);
-    ctor public MultiSelectListPreference(android.content.Context, android.util.AttributeSet);
-    ctor public MultiSelectListPreference(android.content.Context);
-    method public int findIndexOfValue(java.lang.String);
-    method public java.lang.CharSequence[] getEntries();
-    method public java.lang.CharSequence[] getEntryValues();
-    method protected boolean[] getSelectedItems();
-    method public java.util.Set<java.lang.String> getValues();
-    method public void setEntries(java.lang.CharSequence[]);
-    method public void setEntries(int);
-    method public void setEntryValues(java.lang.CharSequence[]);
-    method public void setEntryValues(int);
-    method public void setValues(java.util.Set<java.lang.String>);
-  }
-
-  public class MultiSelectListPreferenceDialogFragment extends android.support.v14.preference.PreferenceDialogFragment {
-    ctor public MultiSelectListPreferenceDialogFragment();
-    method public static android.support.v14.preference.MultiSelectListPreferenceDialogFragment newInstance(java.lang.String);
-    method public void onDialogClosed(boolean);
-  }
-
-  public abstract class PreferenceDialogFragment extends android.app.DialogFragment implements android.content.DialogInterface.OnClickListener {
-    ctor public PreferenceDialogFragment();
-    method public android.support.v7.preference.DialogPreference getPreference();
-    method protected void onBindDialogView(android.view.View);
-    method public void onClick(android.content.DialogInterface, int);
-    method protected android.view.View onCreateDialogView(android.content.Context);
-    method public abstract void onDialogClosed(boolean);
-    method protected void onPrepareDialogBuilder(android.app.AlertDialog.Builder);
-    field protected static final java.lang.String ARG_KEY = "key";
-  }
-
-  public abstract class PreferenceFragment extends android.app.Fragment implements android.support.v7.preference.PreferenceManager.OnDisplayPreferenceDialogListener android.support.v7.preference.PreferenceManager.OnNavigateToScreenListener android.support.v7.preference.PreferenceManager.OnPreferenceTreeClickListener {
-    ctor public PreferenceFragment();
-    method public void addPreferencesFromResource(int);
-    method public android.support.v7.preference.Preference findPreference(java.lang.CharSequence);
-    method public final android.support.v7.widget.RecyclerView getListView();
-    method public android.support.v7.preference.PreferenceManager getPreferenceManager();
-    method public android.support.v7.preference.PreferenceScreen getPreferenceScreen();
-    method protected android.support.v7.widget.RecyclerView.Adapter onCreateAdapter(android.support.v7.preference.PreferenceScreen);
-    method public android.support.v7.widget.RecyclerView.LayoutManager onCreateLayoutManager();
-    method public abstract void onCreatePreferences(android.os.Bundle, java.lang.String);
-    method public android.support.v7.widget.RecyclerView onCreateRecyclerView(android.view.LayoutInflater, android.view.ViewGroup, android.os.Bundle);
-    method public void onDisplayPreferenceDialog(android.support.v7.preference.Preference);
-    method public void onNavigateToScreen(android.support.v7.preference.PreferenceScreen);
-    method public boolean onPreferenceTreeClick(android.support.v7.preference.Preference);
-    method public void scrollToPreference(java.lang.String);
-    method public void scrollToPreference(android.support.v7.preference.Preference);
-    method public void setDivider(android.graphics.drawable.Drawable);
-    method public void setDividerHeight(int);
-    method public void setPreferenceScreen(android.support.v7.preference.PreferenceScreen);
-    method public void setPreferencesFromResource(int, java.lang.String);
-    field public static final java.lang.String ARG_PREFERENCE_ROOT = "android.support.v7.preference.PreferenceFragmentCompat.PREFERENCE_ROOT";
-  }
-
-  public static abstract interface PreferenceFragment.OnPreferenceDisplayDialogCallback {
-    method public abstract boolean onPreferenceDisplayDialog(android.support.v14.preference.PreferenceFragment, android.support.v7.preference.Preference);
-  }
-
-  public static abstract interface PreferenceFragment.OnPreferenceStartFragmentCallback {
-    method public abstract boolean onPreferenceStartFragment(android.support.v14.preference.PreferenceFragment, android.support.v7.preference.Preference);
-  }
-
-  public static abstract interface PreferenceFragment.OnPreferenceStartScreenCallback {
-    method public abstract boolean onPreferenceStartScreen(android.support.v14.preference.PreferenceFragment, android.support.v7.preference.PreferenceScreen);
-  }
-
-  public class SwitchPreference extends android.support.v7.preference.TwoStatePreference {
-    ctor public SwitchPreference(android.content.Context, android.util.AttributeSet, int, int);
-    ctor public SwitchPreference(android.content.Context, android.util.AttributeSet, int);
-    ctor public SwitchPreference(android.content.Context, android.util.AttributeSet);
-    ctor public SwitchPreference(android.content.Context);
-    method public java.lang.CharSequence getSwitchTextOff();
-    method public java.lang.CharSequence getSwitchTextOn();
-    method public void setSwitchTextOff(java.lang.CharSequence);
-    method public void setSwitchTextOff(int);
-    method public void setSwitchTextOn(java.lang.CharSequence);
-    method public void setSwitchTextOn(int);
-  }
-
-}
-
diff --git a/v17/leanback/api/27.0.0.txt b/v17/leanback/api/27.0.0.txt
deleted file mode 100644
index 4ee4d94..0000000
--- a/v17/leanback/api/27.0.0.txt
+++ /dev/null
@@ -1,3129 +0,0 @@
-package android.support.v17.leanback.app {
-
-  public final class BackgroundManager {
-    method public void attach(android.view.Window);
-    method public void attachToView(android.view.View);
-    method public void clearDrawable();
-    method public final int getColor();
-    method public deprecated android.graphics.drawable.Drawable getDefaultDimLayer();
-    method public deprecated android.graphics.drawable.Drawable getDimLayer();
-    method public android.graphics.drawable.Drawable getDrawable();
-    method public static android.support.v17.leanback.app.BackgroundManager getInstance(android.app.Activity);
-    method public boolean isAttached();
-    method public boolean isAutoReleaseOnStop();
-    method public void release();
-    method public void setAutoReleaseOnStop(boolean);
-    method public void setBitmap(android.graphics.Bitmap);
-    method public void setColor(int);
-    method public deprecated void setDimLayer(android.graphics.drawable.Drawable);
-    method public void setDrawable(android.graphics.drawable.Drawable);
-    method public void setThemeDrawableResourceId(int);
-  }
-
-  public class BaseFragment extends android.support.v17.leanback.app.BrandedFragment {
-    method protected java.lang.Object createEntranceTransition();
-    method public final android.support.v17.leanback.app.ProgressBarManager getProgressBarManager();
-    method protected void onEntranceTransitionEnd();
-    method protected void onEntranceTransitionPrepare();
-    method protected void onEntranceTransitionStart();
-    method public void prepareEntranceTransition();
-    method protected void runEntranceTransition(java.lang.Object);
-    method public void startEntranceTransition();
-  }
-
-   abstract class BaseRowFragment extends android.app.Fragment {
-    method public final android.support.v17.leanback.widget.ObjectAdapter getAdapter();
-    method public final android.support.v17.leanback.widget.ItemBridgeAdapter getBridgeAdapter();
-    method public final android.support.v17.leanback.widget.PresenterSelector getPresenterSelector();
-    method public int getSelectedPosition();
-    method public final android.support.v17.leanback.widget.VerticalGridView getVerticalGridView();
-    method public void onTransitionEnd();
-    method public boolean onTransitionPrepare();
-    method public void onTransitionStart();
-    method public final void setAdapter(android.support.v17.leanback.widget.ObjectAdapter);
-    method public void setAlignment(int);
-    method public final void setPresenterSelector(android.support.v17.leanback.widget.PresenterSelector);
-    method public void setSelectedPosition(int);
-    method public void setSelectedPosition(int, boolean);
-  }
-
-   abstract class BaseRowSupportFragment extends android.support.v4.app.Fragment {
-    method public final android.support.v17.leanback.widget.ObjectAdapter getAdapter();
-    method public final android.support.v17.leanback.widget.ItemBridgeAdapter getBridgeAdapter();
-    method public final android.support.v17.leanback.widget.PresenterSelector getPresenterSelector();
-    method public int getSelectedPosition();
-    method public final android.support.v17.leanback.widget.VerticalGridView getVerticalGridView();
-    method public void onTransitionEnd();
-    method public boolean onTransitionPrepare();
-    method public void onTransitionStart();
-    method public final void setAdapter(android.support.v17.leanback.widget.ObjectAdapter);
-    method public void setAlignment(int);
-    method public final void setPresenterSelector(android.support.v17.leanback.widget.PresenterSelector);
-    method public void setSelectedPosition(int);
-    method public void setSelectedPosition(int, boolean);
-  }
-
-  public class BaseSupportFragment extends android.support.v17.leanback.app.BrandedSupportFragment {
-    method protected java.lang.Object createEntranceTransition();
-    method public final android.support.v17.leanback.app.ProgressBarManager getProgressBarManager();
-    method protected void onEntranceTransitionEnd();
-    method protected void onEntranceTransitionPrepare();
-    method protected void onEntranceTransitionStart();
-    method public void prepareEntranceTransition();
-    method protected void runEntranceTransition(java.lang.Object);
-    method public void startEntranceTransition();
-  }
-
-  public class BrandedFragment extends android.app.Fragment {
-    ctor public BrandedFragment();
-    method public android.graphics.drawable.Drawable getBadgeDrawable();
-    method public int getSearchAffordanceColor();
-    method public android.support.v17.leanback.widget.SearchOrbView.Colors getSearchAffordanceColors();
-    method public java.lang.CharSequence getTitle();
-    method public android.view.View getTitleView();
-    method public android.support.v17.leanback.widget.TitleViewAdapter getTitleViewAdapter();
-    method public void installTitleView(android.view.LayoutInflater, android.view.ViewGroup, android.os.Bundle);
-    method public final boolean isShowingTitle();
-    method public android.view.View onInflateTitleView(android.view.LayoutInflater, android.view.ViewGroup, android.os.Bundle);
-    method public void setBadgeDrawable(android.graphics.drawable.Drawable);
-    method public void setOnSearchClickedListener(android.view.View.OnClickListener);
-    method public void setSearchAffordanceColor(int);
-    method public void setSearchAffordanceColors(android.support.v17.leanback.widget.SearchOrbView.Colors);
-    method public void setTitle(java.lang.CharSequence);
-    method public void setTitleView(android.view.View);
-    method public void showTitle(boolean);
-    method public void showTitle(int);
-  }
-
-  public class BrandedSupportFragment extends android.support.v4.app.Fragment {
-    ctor public BrandedSupportFragment();
-    method public android.graphics.drawable.Drawable getBadgeDrawable();
-    method public int getSearchAffordanceColor();
-    method public android.support.v17.leanback.widget.SearchOrbView.Colors getSearchAffordanceColors();
-    method public java.lang.CharSequence getTitle();
-    method public android.view.View getTitleView();
-    method public android.support.v17.leanback.widget.TitleViewAdapter getTitleViewAdapter();
-    method public void installTitleView(android.view.LayoutInflater, android.view.ViewGroup, android.os.Bundle);
-    method public final boolean isShowingTitle();
-    method public android.view.View onInflateTitleView(android.view.LayoutInflater, android.view.ViewGroup, android.os.Bundle);
-    method public void setBadgeDrawable(android.graphics.drawable.Drawable);
-    method public void setOnSearchClickedListener(android.view.View.OnClickListener);
-    method public void setSearchAffordanceColor(int);
-    method public void setSearchAffordanceColors(android.support.v17.leanback.widget.SearchOrbView.Colors);
-    method public void setTitle(java.lang.CharSequence);
-    method public void setTitleView(android.view.View);
-    method public void showTitle(boolean);
-    method public void showTitle(int);
-  }
-
-  public class BrowseFragment extends android.support.v17.leanback.app.BaseFragment {
-    ctor public BrowseFragment();
-    method public static android.os.Bundle createArgs(android.os.Bundle, java.lang.String, int);
-    method public void enableMainFragmentScaling(boolean);
-    method public deprecated void enableRowScaling(boolean);
-    method public android.support.v17.leanback.widget.ObjectAdapter getAdapter();
-    method public int getBrandColor();
-    method public android.support.v17.leanback.app.HeadersFragment getHeadersFragment();
-    method public int getHeadersState();
-    method public android.app.Fragment getMainFragment();
-    method public final android.support.v17.leanback.app.BrowseFragment.MainFragmentAdapterRegistry getMainFragmentRegistry();
-    method public android.support.v17.leanback.widget.OnItemViewClickedListener getOnItemViewClickedListener();
-    method public android.support.v17.leanback.widget.OnItemViewSelectedListener getOnItemViewSelectedListener();
-    method public android.support.v17.leanback.app.RowsFragment getRowsFragment();
-    method public int getSelectedPosition();
-    method public android.support.v17.leanback.widget.RowPresenter.ViewHolder getSelectedRowViewHolder();
-    method public final boolean isHeadersTransitionOnBackEnabled();
-    method public boolean isInHeadersTransition();
-    method public boolean isShowingHeaders();
-    method public android.support.v17.leanback.app.HeadersFragment onCreateHeadersFragment();
-    method public void setAdapter(android.support.v17.leanback.widget.ObjectAdapter);
-    method public void setBrandColor(int);
-    method public void setBrowseTransitionListener(android.support.v17.leanback.app.BrowseFragment.BrowseTransitionListener);
-    method public void setHeaderPresenterSelector(android.support.v17.leanback.widget.PresenterSelector);
-    method public void setHeadersState(int);
-    method public final void setHeadersTransitionOnBackEnabled(boolean);
-    method public void setOnItemViewClickedListener(android.support.v17.leanback.widget.OnItemViewClickedListener);
-    method public void setOnItemViewSelectedListener(android.support.v17.leanback.widget.OnItemViewSelectedListener);
-    method public void setSelectedPosition(int);
-    method public void setSelectedPosition(int, boolean);
-    method public void setSelectedPosition(int, boolean, android.support.v17.leanback.widget.Presenter.ViewHolderTask);
-    method public void startHeadersTransition(boolean);
-    field public static final int HEADERS_DISABLED = 3; // 0x3
-    field public static final int HEADERS_ENABLED = 1; // 0x1
-    field public static final int HEADERS_HIDDEN = 2; // 0x2
-  }
-
-  public static class BrowseFragment.BrowseTransitionListener {
-    ctor public BrowseFragment.BrowseTransitionListener();
-    method public void onHeadersTransitionStart(boolean);
-    method public void onHeadersTransitionStop(boolean);
-  }
-
-  public static abstract class BrowseFragment.FragmentFactory<T extends android.app.Fragment> {
-    ctor public BrowseFragment.FragmentFactory();
-    method public abstract T createFragment(java.lang.Object);
-  }
-
-  public static abstract interface BrowseFragment.FragmentHost {
-    method public abstract void notifyDataReady(android.support.v17.leanback.app.BrowseFragment.MainFragmentAdapter);
-    method public abstract void notifyViewCreated(android.support.v17.leanback.app.BrowseFragment.MainFragmentAdapter);
-    method public abstract void showTitleView(boolean);
-  }
-
-  public static class BrowseFragment.ListRowFragmentFactory extends android.support.v17.leanback.app.BrowseFragment.FragmentFactory {
-    ctor public BrowseFragment.ListRowFragmentFactory();
-    method public android.support.v17.leanback.app.RowsFragment createFragment(java.lang.Object);
-  }
-
-  public static class BrowseFragment.MainFragmentAdapter<T extends android.app.Fragment> {
-    ctor public BrowseFragment.MainFragmentAdapter(T);
-    method public final T getFragment();
-    method public final android.support.v17.leanback.app.BrowseFragment.FragmentHost getFragmentHost();
-    method public boolean isScalingEnabled();
-    method public boolean isScrolling();
-    method public void onTransitionEnd();
-    method public boolean onTransitionPrepare();
-    method public void onTransitionStart();
-    method public void setAlignment(int);
-    method public void setEntranceTransitionState(boolean);
-    method public void setExpand(boolean);
-    method public void setScalingEnabled(boolean);
-  }
-
-  public static abstract interface BrowseFragment.MainFragmentAdapterProvider {
-    method public abstract android.support.v17.leanback.app.BrowseFragment.MainFragmentAdapter getMainFragmentAdapter();
-  }
-
-  public static final class BrowseFragment.MainFragmentAdapterRegistry {
-    ctor public BrowseFragment.MainFragmentAdapterRegistry();
-    method public android.app.Fragment createFragment(java.lang.Object);
-    method public void registerFragment(java.lang.Class, android.support.v17.leanback.app.BrowseFragment.FragmentFactory);
-  }
-
-  public static class BrowseFragment.MainFragmentRowsAdapter<T extends android.app.Fragment> {
-    ctor public BrowseFragment.MainFragmentRowsAdapter(T);
-    method public android.support.v17.leanback.widget.RowPresenter.ViewHolder findRowViewHolderByPosition(int);
-    method public final T getFragment();
-    method public int getSelectedPosition();
-    method public void setAdapter(android.support.v17.leanback.widget.ObjectAdapter);
-    method public void setOnItemViewClickedListener(android.support.v17.leanback.widget.OnItemViewClickedListener);
-    method public void setOnItemViewSelectedListener(android.support.v17.leanback.widget.OnItemViewSelectedListener);
-    method public void setSelectedPosition(int, boolean, android.support.v17.leanback.widget.Presenter.ViewHolderTask);
-    method public void setSelectedPosition(int, boolean);
-  }
-
-  public static abstract interface BrowseFragment.MainFragmentRowsAdapterProvider {
-    method public abstract android.support.v17.leanback.app.BrowseFragment.MainFragmentRowsAdapter getMainFragmentRowsAdapter();
-  }
-
-  public class BrowseSupportFragment extends android.support.v17.leanback.app.BaseSupportFragment {
-    ctor public BrowseSupportFragment();
-    method public static android.os.Bundle createArgs(android.os.Bundle, java.lang.String, int);
-    method public void enableMainFragmentScaling(boolean);
-    method public deprecated void enableRowScaling(boolean);
-    method public android.support.v17.leanback.widget.ObjectAdapter getAdapter();
-    method public int getBrandColor();
-    method public int getHeadersState();
-    method public android.support.v17.leanback.app.HeadersSupportFragment getHeadersSupportFragment();
-    method public android.support.v4.app.Fragment getMainFragment();
-    method public final android.support.v17.leanback.app.BrowseSupportFragment.MainFragmentAdapterRegistry getMainFragmentRegistry();
-    method public android.support.v17.leanback.widget.OnItemViewClickedListener getOnItemViewClickedListener();
-    method public android.support.v17.leanback.widget.OnItemViewSelectedListener getOnItemViewSelectedListener();
-    method public android.support.v17.leanback.app.RowsSupportFragment getRowsSupportFragment();
-    method public int getSelectedPosition();
-    method public android.support.v17.leanback.widget.RowPresenter.ViewHolder getSelectedRowViewHolder();
-    method public final boolean isHeadersTransitionOnBackEnabled();
-    method public boolean isInHeadersTransition();
-    method public boolean isShowingHeaders();
-    method public android.support.v17.leanback.app.HeadersSupportFragment onCreateHeadersSupportFragment();
-    method public void setAdapter(android.support.v17.leanback.widget.ObjectAdapter);
-    method public void setBrandColor(int);
-    method public void setBrowseTransitionListener(android.support.v17.leanback.app.BrowseSupportFragment.BrowseTransitionListener);
-    method public void setHeaderPresenterSelector(android.support.v17.leanback.widget.PresenterSelector);
-    method public void setHeadersState(int);
-    method public final void setHeadersTransitionOnBackEnabled(boolean);
-    method public void setOnItemViewClickedListener(android.support.v17.leanback.widget.OnItemViewClickedListener);
-    method public void setOnItemViewSelectedListener(android.support.v17.leanback.widget.OnItemViewSelectedListener);
-    method public void setSelectedPosition(int);
-    method public void setSelectedPosition(int, boolean);
-    method public void setSelectedPosition(int, boolean, android.support.v17.leanback.widget.Presenter.ViewHolderTask);
-    method public void startHeadersTransition(boolean);
-    field public static final int HEADERS_DISABLED = 3; // 0x3
-    field public static final int HEADERS_ENABLED = 1; // 0x1
-    field public static final int HEADERS_HIDDEN = 2; // 0x2
-  }
-
-  public static class BrowseSupportFragment.BrowseTransitionListener {
-    ctor public BrowseSupportFragment.BrowseTransitionListener();
-    method public void onHeadersTransitionStart(boolean);
-    method public void onHeadersTransitionStop(boolean);
-  }
-
-  public static abstract class BrowseSupportFragment.FragmentFactory<T extends android.support.v4.app.Fragment> {
-    ctor public BrowseSupportFragment.FragmentFactory();
-    method public abstract T createFragment(java.lang.Object);
-  }
-
-  public static abstract interface BrowseSupportFragment.FragmentHost {
-    method public abstract void notifyDataReady(android.support.v17.leanback.app.BrowseSupportFragment.MainFragmentAdapter);
-    method public abstract void notifyViewCreated(android.support.v17.leanback.app.BrowseSupportFragment.MainFragmentAdapter);
-    method public abstract void showTitleView(boolean);
-  }
-
-  public static class BrowseSupportFragment.ListRowFragmentFactory extends android.support.v17.leanback.app.BrowseSupportFragment.FragmentFactory {
-    ctor public BrowseSupportFragment.ListRowFragmentFactory();
-    method public android.support.v17.leanback.app.RowsSupportFragment createFragment(java.lang.Object);
-  }
-
-  public static class BrowseSupportFragment.MainFragmentAdapter<T extends android.support.v4.app.Fragment> {
-    ctor public BrowseSupportFragment.MainFragmentAdapter(T);
-    method public final T getFragment();
-    method public final android.support.v17.leanback.app.BrowseSupportFragment.FragmentHost getFragmentHost();
-    method public boolean isScalingEnabled();
-    method public boolean isScrolling();
-    method public void onTransitionEnd();
-    method public boolean onTransitionPrepare();
-    method public void onTransitionStart();
-    method public void setAlignment(int);
-    method public void setEntranceTransitionState(boolean);
-    method public void setExpand(boolean);
-    method public void setScalingEnabled(boolean);
-  }
-
-  public static abstract interface BrowseSupportFragment.MainFragmentAdapterProvider {
-    method public abstract android.support.v17.leanback.app.BrowseSupportFragment.MainFragmentAdapter getMainFragmentAdapter();
-  }
-
-  public static final class BrowseSupportFragment.MainFragmentAdapterRegistry {
-    ctor public BrowseSupportFragment.MainFragmentAdapterRegistry();
-    method public android.support.v4.app.Fragment createFragment(java.lang.Object);
-    method public void registerFragment(java.lang.Class, android.support.v17.leanback.app.BrowseSupportFragment.FragmentFactory);
-  }
-
-  public static class BrowseSupportFragment.MainFragmentRowsAdapter<T extends android.support.v4.app.Fragment> {
-    ctor public BrowseSupportFragment.MainFragmentRowsAdapter(T);
-    method public android.support.v17.leanback.widget.RowPresenter.ViewHolder findRowViewHolderByPosition(int);
-    method public final T getFragment();
-    method public int getSelectedPosition();
-    method public void setAdapter(android.support.v17.leanback.widget.ObjectAdapter);
-    method public void setOnItemViewClickedListener(android.support.v17.leanback.widget.OnItemViewClickedListener);
-    method public void setOnItemViewSelectedListener(android.support.v17.leanback.widget.OnItemViewSelectedListener);
-    method public void setSelectedPosition(int, boolean, android.support.v17.leanback.widget.Presenter.ViewHolderTask);
-    method public void setSelectedPosition(int, boolean);
-  }
-
-  public static abstract interface BrowseSupportFragment.MainFragmentRowsAdapterProvider {
-    method public abstract android.support.v17.leanback.app.BrowseSupportFragment.MainFragmentRowsAdapter getMainFragmentRowsAdapter();
-  }
-
-  public class DetailsFragment extends android.support.v17.leanback.app.BaseFragment {
-    ctor public DetailsFragment();
-    method public android.support.v17.leanback.widget.ObjectAdapter getAdapter();
-    method public android.support.v17.leanback.widget.BaseOnItemViewClickedListener getOnItemViewClickedListener();
-    method public android.support.v17.leanback.widget.DetailsParallax getParallax();
-    method public android.support.v17.leanback.app.RowsFragment getRowsFragment();
-    method protected deprecated android.view.View inflateTitle(android.view.LayoutInflater, android.view.ViewGroup, android.os.Bundle);
-    method protected void onSetDetailsOverviewRowStatus(android.support.v17.leanback.widget.FullWidthDetailsOverviewRowPresenter, android.support.v17.leanback.widget.FullWidthDetailsOverviewRowPresenter.ViewHolder, int, int, int);
-    method protected void onSetRowStatus(android.support.v17.leanback.widget.RowPresenter, android.support.v17.leanback.widget.RowPresenter.ViewHolder, int, int, int);
-    method public void setAdapter(android.support.v17.leanback.widget.ObjectAdapter);
-    method public void setOnItemViewClickedListener(android.support.v17.leanback.widget.BaseOnItemViewClickedListener);
-    method public void setOnItemViewSelectedListener(android.support.v17.leanback.widget.BaseOnItemViewSelectedListener);
-    method public void setSelectedPosition(int);
-    method public void setSelectedPosition(int, boolean);
-    method protected void setupDetailsOverviewRowPresenter(android.support.v17.leanback.widget.FullWidthDetailsOverviewRowPresenter);
-    method protected void setupPresenter(android.support.v17.leanback.widget.Presenter);
-  }
-
-  public class DetailsFragmentBackgroundController {
-    ctor public DetailsFragmentBackgroundController(android.support.v17.leanback.app.DetailsFragment);
-    method public boolean canNavigateToVideoFragment();
-    method public void enableParallax();
-    method public void enableParallax(android.graphics.drawable.Drawable, android.graphics.drawable.Drawable, android.support.v17.leanback.widget.ParallaxTarget.PropertyValuesHolderTarget);
-    method public final android.app.Fragment findOrCreateVideoFragment();
-    method public final android.graphics.drawable.Drawable getBottomDrawable();
-    method public final android.graphics.Bitmap getCoverBitmap();
-    method public final android.graphics.drawable.Drawable getCoverDrawable();
-    method public final int getParallaxDrawableMaxOffset();
-    method public final android.support.v17.leanback.media.PlaybackGlue getPlaybackGlue();
-    method public final int getSolidColor();
-    method public android.support.v17.leanback.media.PlaybackGlueHost onCreateGlueHost();
-    method public android.app.Fragment onCreateVideoFragment();
-    method public final void setCoverBitmap(android.graphics.Bitmap);
-    method public final void setParallaxDrawableMaxOffset(int);
-    method public final void setSolidColor(int);
-    method public void setupVideoPlayback(android.support.v17.leanback.media.PlaybackGlue);
-    method public final void switchToRows();
-    method public final void switchToVideo();
-  }
-
-  public class DetailsSupportFragment extends android.support.v17.leanback.app.BaseSupportFragment {
-    ctor public DetailsSupportFragment();
-    method public android.support.v17.leanback.widget.ObjectAdapter getAdapter();
-    method public android.support.v17.leanback.widget.BaseOnItemViewClickedListener getOnItemViewClickedListener();
-    method public android.support.v17.leanback.widget.DetailsParallax getParallax();
-    method public android.support.v17.leanback.app.RowsSupportFragment getRowsSupportFragment();
-    method protected deprecated android.view.View inflateTitle(android.view.LayoutInflater, android.view.ViewGroup, android.os.Bundle);
-    method protected void onSetDetailsOverviewRowStatus(android.support.v17.leanback.widget.FullWidthDetailsOverviewRowPresenter, android.support.v17.leanback.widget.FullWidthDetailsOverviewRowPresenter.ViewHolder, int, int, int);
-    method protected void onSetRowStatus(android.support.v17.leanback.widget.RowPresenter, android.support.v17.leanback.widget.RowPresenter.ViewHolder, int, int, int);
-    method public void setAdapter(android.support.v17.leanback.widget.ObjectAdapter);
-    method public void setOnItemViewClickedListener(android.support.v17.leanback.widget.BaseOnItemViewClickedListener);
-    method public void setOnItemViewSelectedListener(android.support.v17.leanback.widget.BaseOnItemViewSelectedListener);
-    method public void setSelectedPosition(int);
-    method public void setSelectedPosition(int, boolean);
-    method protected void setupDetailsOverviewRowPresenter(android.support.v17.leanback.widget.FullWidthDetailsOverviewRowPresenter);
-    method protected void setupPresenter(android.support.v17.leanback.widget.Presenter);
-  }
-
-  public class DetailsSupportFragmentBackgroundController {
-    ctor public DetailsSupportFragmentBackgroundController(android.support.v17.leanback.app.DetailsSupportFragment);
-    method public boolean canNavigateToVideoSupportFragment();
-    method public void enableParallax();
-    method public void enableParallax(android.graphics.drawable.Drawable, android.graphics.drawable.Drawable, android.support.v17.leanback.widget.ParallaxTarget.PropertyValuesHolderTarget);
-    method public final android.support.v4.app.Fragment findOrCreateVideoSupportFragment();
-    method public final android.graphics.drawable.Drawable getBottomDrawable();
-    method public final android.graphics.Bitmap getCoverBitmap();
-    method public final android.graphics.drawable.Drawable getCoverDrawable();
-    method public final int getParallaxDrawableMaxOffset();
-    method public final android.support.v17.leanback.media.PlaybackGlue getPlaybackGlue();
-    method public final int getSolidColor();
-    method public android.support.v17.leanback.media.PlaybackGlueHost onCreateGlueHost();
-    method public android.support.v4.app.Fragment onCreateVideoSupportFragment();
-    method public final void setCoverBitmap(android.graphics.Bitmap);
-    method public final void setParallaxDrawableMaxOffset(int);
-    method public final void setSolidColor(int);
-    method public void setupVideoPlayback(android.support.v17.leanback.media.PlaybackGlue);
-    method public final void switchToRows();
-    method public final void switchToVideo();
-  }
-
-  public class ErrorFragment extends android.support.v17.leanback.app.BrandedFragment {
-    ctor public ErrorFragment();
-    method public android.graphics.drawable.Drawable getBackgroundDrawable();
-    method public android.view.View.OnClickListener getButtonClickListener();
-    method public java.lang.String getButtonText();
-    method public android.graphics.drawable.Drawable getImageDrawable();
-    method public java.lang.CharSequence getMessage();
-    method public boolean isBackgroundTranslucent();
-    method public void setBackgroundDrawable(android.graphics.drawable.Drawable);
-    method public void setButtonClickListener(android.view.View.OnClickListener);
-    method public void setButtonText(java.lang.String);
-    method public void setDefaultBackground(boolean);
-    method public void setImageDrawable(android.graphics.drawable.Drawable);
-    method public void setMessage(java.lang.CharSequence);
-  }
-
-  public class ErrorSupportFragment extends android.support.v17.leanback.app.BrandedSupportFragment {
-    ctor public ErrorSupportFragment();
-    method public android.graphics.drawable.Drawable getBackgroundDrawable();
-    method public android.view.View.OnClickListener getButtonClickListener();
-    method public java.lang.String getButtonText();
-    method public android.graphics.drawable.Drawable getImageDrawable();
-    method public java.lang.CharSequence getMessage();
-    method public boolean isBackgroundTranslucent();
-    method public void setBackgroundDrawable(android.graphics.drawable.Drawable);
-    method public void setButtonClickListener(android.view.View.OnClickListener);
-    method public void setButtonText(java.lang.String);
-    method public void setDefaultBackground(boolean);
-    method public void setImageDrawable(android.graphics.drawable.Drawable);
-    method public void setMessage(java.lang.CharSequence);
-  }
-
-  public class GuidedStepFragment extends android.app.Fragment {
-    ctor public GuidedStepFragment();
-    method public static int add(android.app.FragmentManager, android.support.v17.leanback.app.GuidedStepFragment);
-    method public static int add(android.app.FragmentManager, android.support.v17.leanback.app.GuidedStepFragment, int);
-    method public static int addAsRoot(android.app.Activity, android.support.v17.leanback.app.GuidedStepFragment, int);
-    method public void collapseAction(boolean);
-    method public void collapseSubActions();
-    method public void expandAction(android.support.v17.leanback.widget.GuidedAction, boolean);
-    method public void expandSubActions(android.support.v17.leanback.widget.GuidedAction);
-    method public android.support.v17.leanback.widget.GuidedAction findActionById(long);
-    method public int findActionPositionById(long);
-    method public android.support.v17.leanback.widget.GuidedAction findButtonActionById(long);
-    method public int findButtonActionPositionById(long);
-    method public void finishGuidedStepFragments();
-    method public android.view.View getActionItemView(int);
-    method public java.util.List<android.support.v17.leanback.widget.GuidedAction> getActions();
-    method public android.view.View getButtonActionItemView(int);
-    method public java.util.List<android.support.v17.leanback.widget.GuidedAction> getButtonActions();
-    method public static android.support.v17.leanback.app.GuidedStepFragment getCurrentGuidedStepFragment(android.app.FragmentManager);
-    method public android.support.v17.leanback.widget.GuidanceStylist getGuidanceStylist();
-    method public android.support.v17.leanback.widget.GuidedActionsStylist getGuidedActionsStylist();
-    method public android.support.v17.leanback.widget.GuidedActionsStylist getGuidedButtonActionsStylist();
-    method public int getSelectedActionPosition();
-    method public int getSelectedButtonActionPosition();
-    method public int getUiStyle();
-    method public boolean isExpanded();
-    method public boolean isFocusOutEndAllowed();
-    method public boolean isFocusOutStartAllowed();
-    method public boolean isSubActionsExpanded();
-    method public void notifyActionChanged(int);
-    method public void notifyButtonActionChanged(int);
-    method protected void onAddSharedElementTransition(android.app.FragmentTransaction, android.support.v17.leanback.app.GuidedStepFragment);
-    method public void onCreateActions(java.util.List<android.support.v17.leanback.widget.GuidedAction>, android.os.Bundle);
-    method public android.support.v17.leanback.widget.GuidedActionsStylist onCreateActionsStylist();
-    method public android.view.View onCreateBackgroundView(android.view.LayoutInflater, android.view.ViewGroup, android.os.Bundle);
-    method public void onCreateButtonActions(java.util.List<android.support.v17.leanback.widget.GuidedAction>, android.os.Bundle);
-    method public android.support.v17.leanback.widget.GuidedActionsStylist onCreateButtonActionsStylist();
-    method public android.support.v17.leanback.widget.GuidanceStylist.Guidance onCreateGuidance(android.os.Bundle);
-    method public android.support.v17.leanback.widget.GuidanceStylist onCreateGuidanceStylist();
-    method public void onGuidedActionClicked(android.support.v17.leanback.widget.GuidedAction);
-    method public void onGuidedActionEditCanceled(android.support.v17.leanback.widget.GuidedAction);
-    method public deprecated void onGuidedActionEdited(android.support.v17.leanback.widget.GuidedAction);
-    method public long onGuidedActionEditedAndProceed(android.support.v17.leanback.widget.GuidedAction);
-    method public void onGuidedActionFocused(android.support.v17.leanback.widget.GuidedAction);
-    method protected void onProvideFragmentTransitions();
-    method public int onProvideTheme();
-    method public boolean onSubGuidedActionClicked(android.support.v17.leanback.widget.GuidedAction);
-    method public void openInEditMode(android.support.v17.leanback.widget.GuidedAction);
-    method public void popBackStackToGuidedStepFragment(java.lang.Class, int);
-    method public void setActions(java.util.List<android.support.v17.leanback.widget.GuidedAction>);
-    method public void setButtonActions(java.util.List<android.support.v17.leanback.widget.GuidedAction>);
-    method public void setSelectedActionPosition(int);
-    method public void setSelectedButtonActionPosition(int);
-    method public void setUiStyle(int);
-    field public static final java.lang.String EXTRA_UI_STYLE = "uiStyle";
-    field public static final int UI_STYLE_ACTIVITY_ROOT = 2; // 0x2
-    field public static final deprecated int UI_STYLE_DEFAULT = 0; // 0x0
-    field public static final int UI_STYLE_ENTRANCE = 1; // 0x1
-    field public static final int UI_STYLE_REPLACE = 0; // 0x0
-  }
-
-  public class GuidedStepSupportFragment extends android.support.v4.app.Fragment {
-    ctor public GuidedStepSupportFragment();
-    method public static int add(android.support.v4.app.FragmentManager, android.support.v17.leanback.app.GuidedStepSupportFragment);
-    method public static int add(android.support.v4.app.FragmentManager, android.support.v17.leanback.app.GuidedStepSupportFragment, int);
-    method public static int addAsRoot(android.support.v4.app.FragmentActivity, android.support.v17.leanback.app.GuidedStepSupportFragment, int);
-    method public void collapseAction(boolean);
-    method public void collapseSubActions();
-    method public void expandAction(android.support.v17.leanback.widget.GuidedAction, boolean);
-    method public void expandSubActions(android.support.v17.leanback.widget.GuidedAction);
-    method public android.support.v17.leanback.widget.GuidedAction findActionById(long);
-    method public int findActionPositionById(long);
-    method public android.support.v17.leanback.widget.GuidedAction findButtonActionById(long);
-    method public int findButtonActionPositionById(long);
-    method public void finishGuidedStepSupportFragments();
-    method public android.view.View getActionItemView(int);
-    method public java.util.List<android.support.v17.leanback.widget.GuidedAction> getActions();
-    method public android.view.View getButtonActionItemView(int);
-    method public java.util.List<android.support.v17.leanback.widget.GuidedAction> getButtonActions();
-    method public static android.support.v17.leanback.app.GuidedStepSupportFragment getCurrentGuidedStepSupportFragment(android.support.v4.app.FragmentManager);
-    method public android.support.v17.leanback.widget.GuidanceStylist getGuidanceStylist();
-    method public android.support.v17.leanback.widget.GuidedActionsStylist getGuidedActionsStylist();
-    method public android.support.v17.leanback.widget.GuidedActionsStylist getGuidedButtonActionsStylist();
-    method public int getSelectedActionPosition();
-    method public int getSelectedButtonActionPosition();
-    method public int getUiStyle();
-    method public boolean isExpanded();
-    method public boolean isFocusOutEndAllowed();
-    method public boolean isFocusOutStartAllowed();
-    method public boolean isSubActionsExpanded();
-    method public void notifyActionChanged(int);
-    method public void notifyButtonActionChanged(int);
-    method protected void onAddSharedElementTransition(android.support.v4.app.FragmentTransaction, android.support.v17.leanback.app.GuidedStepSupportFragment);
-    method public void onCreateActions(java.util.List<android.support.v17.leanback.widget.GuidedAction>, android.os.Bundle);
-    method public android.support.v17.leanback.widget.GuidedActionsStylist onCreateActionsStylist();
-    method public android.view.View onCreateBackgroundView(android.view.LayoutInflater, android.view.ViewGroup, android.os.Bundle);
-    method public void onCreateButtonActions(java.util.List<android.support.v17.leanback.widget.GuidedAction>, android.os.Bundle);
-    method public android.support.v17.leanback.widget.GuidedActionsStylist onCreateButtonActionsStylist();
-    method public android.support.v17.leanback.widget.GuidanceStylist.Guidance onCreateGuidance(android.os.Bundle);
-    method public android.support.v17.leanback.widget.GuidanceStylist onCreateGuidanceStylist();
-    method public void onGuidedActionClicked(android.support.v17.leanback.widget.GuidedAction);
-    method public void onGuidedActionEditCanceled(android.support.v17.leanback.widget.GuidedAction);
-    method public deprecated void onGuidedActionEdited(android.support.v17.leanback.widget.GuidedAction);
-    method public long onGuidedActionEditedAndProceed(android.support.v17.leanback.widget.GuidedAction);
-    method public void onGuidedActionFocused(android.support.v17.leanback.widget.GuidedAction);
-    method protected void onProvideFragmentTransitions();
-    method public int onProvideTheme();
-    method public boolean onSubGuidedActionClicked(android.support.v17.leanback.widget.GuidedAction);
-    method public void openInEditMode(android.support.v17.leanback.widget.GuidedAction);
-    method public void popBackStackToGuidedStepSupportFragment(java.lang.Class, int);
-    method public void setActions(java.util.List<android.support.v17.leanback.widget.GuidedAction>);
-    method public void setButtonActions(java.util.List<android.support.v17.leanback.widget.GuidedAction>);
-    method public void setSelectedActionPosition(int);
-    method public void setSelectedButtonActionPosition(int);
-    method public void setUiStyle(int);
-    field public static final java.lang.String EXTRA_UI_STYLE = "uiStyle";
-    field public static final int UI_STYLE_ACTIVITY_ROOT = 2; // 0x2
-    field public static final deprecated int UI_STYLE_DEFAULT = 0; // 0x0
-    field public static final int UI_STYLE_ENTRANCE = 1; // 0x1
-    field public static final int UI_STYLE_REPLACE = 0; // 0x0
-  }
-
-  public class HeadersFragment extends android.support.v17.leanback.app.BaseRowFragment {
-    ctor public HeadersFragment();
-    method public boolean isScrolling();
-    method public void setOnHeaderClickedListener(android.support.v17.leanback.app.HeadersFragment.OnHeaderClickedListener);
-    method public void setOnHeaderViewSelectedListener(android.support.v17.leanback.app.HeadersFragment.OnHeaderViewSelectedListener);
-  }
-
-  public static abstract interface HeadersFragment.OnHeaderClickedListener {
-    method public abstract void onHeaderClicked(android.support.v17.leanback.widget.RowHeaderPresenter.ViewHolder, android.support.v17.leanback.widget.Row);
-  }
-
-  public static abstract interface HeadersFragment.OnHeaderViewSelectedListener {
-    method public abstract void onHeaderSelected(android.support.v17.leanback.widget.RowHeaderPresenter.ViewHolder, android.support.v17.leanback.widget.Row);
-  }
-
-  public class HeadersSupportFragment extends android.support.v17.leanback.app.BaseRowSupportFragment {
-    ctor public HeadersSupportFragment();
-    method public boolean isScrolling();
-    method public void setOnHeaderClickedListener(android.support.v17.leanback.app.HeadersSupportFragment.OnHeaderClickedListener);
-    method public void setOnHeaderViewSelectedListener(android.support.v17.leanback.app.HeadersSupportFragment.OnHeaderViewSelectedListener);
-  }
-
-  public static abstract interface HeadersSupportFragment.OnHeaderClickedListener {
-    method public abstract void onHeaderClicked(android.support.v17.leanback.widget.RowHeaderPresenter.ViewHolder, android.support.v17.leanback.widget.Row);
-  }
-
-  public static abstract interface HeadersSupportFragment.OnHeaderViewSelectedListener {
-    method public abstract void onHeaderSelected(android.support.v17.leanback.widget.RowHeaderPresenter.ViewHolder, android.support.v17.leanback.widget.Row);
-  }
-
-  public abstract class OnboardingFragment extends android.app.Fragment {
-    ctor public OnboardingFragment();
-    method public final int getArrowBackgroundColor();
-    method public final int getArrowColor();
-    method protected final int getCurrentPageIndex();
-    method public final int getDescriptionViewTextColor();
-    method public final int getDotBackgroundColor();
-    method public final int getIconResourceId();
-    method public final int getLogoResourceId();
-    method protected abstract int getPageCount();
-    method protected abstract java.lang.CharSequence getPageDescription(int);
-    method protected abstract java.lang.CharSequence getPageTitle(int);
-    method public final java.lang.CharSequence getStartButtonText();
-    method public final int getTitleViewTextColor();
-    method protected final boolean isLogoAnimationFinished();
-    method protected void moveToNextPage();
-    method protected void moveToPreviousPage();
-    method protected abstract android.view.View onCreateBackgroundView(android.view.LayoutInflater, android.view.ViewGroup);
-    method protected abstract android.view.View onCreateContentView(android.view.LayoutInflater, android.view.ViewGroup);
-    method protected android.animation.Animator onCreateDescriptionAnimator();
-    method protected android.animation.Animator onCreateEnterAnimation();
-    method protected abstract android.view.View onCreateForegroundView(android.view.LayoutInflater, android.view.ViewGroup);
-    method protected android.animation.Animator onCreateLogoAnimation();
-    method protected android.animation.Animator onCreateTitleAnimator();
-    method protected void onFinishFragment();
-    method protected void onLogoAnimationFinished();
-    method protected void onPageChanged(int, int);
-    method public int onProvideTheme();
-    method public void setArrowBackgroundColor(int);
-    method public void setArrowColor(int);
-    method public void setDescriptionViewTextColor(int);
-    method public void setDotBackgroundColor(int);
-    method public final void setIconResouceId(int);
-    method public final void setLogoResourceId(int);
-    method public void setStartButtonText(java.lang.CharSequence);
-    method public void setTitleViewTextColor(int);
-    method protected final void startEnterAnimation(boolean);
-  }
-
-  public abstract class OnboardingSupportFragment extends android.support.v4.app.Fragment {
-    ctor public OnboardingSupportFragment();
-    method public final int getArrowBackgroundColor();
-    method public final int getArrowColor();
-    method protected final int getCurrentPageIndex();
-    method public final int getDescriptionViewTextColor();
-    method public final int getDotBackgroundColor();
-    method public final int getIconResourceId();
-    method public final int getLogoResourceId();
-    method protected abstract int getPageCount();
-    method protected abstract java.lang.CharSequence getPageDescription(int);
-    method protected abstract java.lang.CharSequence getPageTitle(int);
-    method public final java.lang.CharSequence getStartButtonText();
-    method public final int getTitleViewTextColor();
-    method protected final boolean isLogoAnimationFinished();
-    method protected void moveToNextPage();
-    method protected void moveToPreviousPage();
-    method protected abstract android.view.View onCreateBackgroundView(android.view.LayoutInflater, android.view.ViewGroup);
-    method protected abstract android.view.View onCreateContentView(android.view.LayoutInflater, android.view.ViewGroup);
-    method protected android.animation.Animator onCreateDescriptionAnimator();
-    method protected android.animation.Animator onCreateEnterAnimation();
-    method protected abstract android.view.View onCreateForegroundView(android.view.LayoutInflater, android.view.ViewGroup);
-    method protected android.animation.Animator onCreateLogoAnimation();
-    method protected android.animation.Animator onCreateTitleAnimator();
-    method protected void onFinishFragment();
-    method protected void onLogoAnimationFinished();
-    method protected void onPageChanged(int, int);
-    method public int onProvideTheme();
-    method public void setArrowBackgroundColor(int);
-    method public void setArrowColor(int);
-    method public void setDescriptionViewTextColor(int);
-    method public void setDotBackgroundColor(int);
-    method public final void setIconResouceId(int);
-    method public final void setLogoResourceId(int);
-    method public void setStartButtonText(java.lang.CharSequence);
-    method public void setTitleViewTextColor(int);
-    method protected final void startEnterAnimation(boolean);
-  }
-
-  public class PlaybackFragment extends android.app.Fragment {
-    ctor public PlaybackFragment();
-    method public deprecated void fadeOut();
-    method public android.support.v17.leanback.widget.ObjectAdapter getAdapter();
-    method public int getBackgroundType();
-    method public android.support.v17.leanback.app.ProgressBarManager getProgressBarManager();
-    method public void hideControlsOverlay(boolean);
-    method public boolean isControlsOverlayAutoHideEnabled();
-    method public boolean isControlsOverlayVisible();
-    method public deprecated boolean isFadingEnabled();
-    method public void notifyPlaybackRowChanged();
-    method protected void onBufferingStateChanged(boolean);
-    method protected void onError(int, java.lang.CharSequence);
-    method protected void onVideoSizeChanged(int, int);
-    method public void setAdapter(android.support.v17.leanback.widget.ObjectAdapter);
-    method public void setBackgroundType(int);
-    method public void setControlsOverlayAutoHideEnabled(boolean);
-    method public deprecated void setFadingEnabled(boolean);
-    method public void setHostCallback(android.support.v17.leanback.media.PlaybackGlueHost.HostCallback);
-    method public void setOnItemViewClickedListener(android.support.v17.leanback.widget.BaseOnItemViewClickedListener);
-    method public void setOnItemViewSelectedListener(android.support.v17.leanback.widget.BaseOnItemViewSelectedListener);
-    method public final void setOnKeyInterceptListener(android.view.View.OnKeyListener);
-    method public void setOnPlaybackItemViewClickedListener(android.support.v17.leanback.widget.BaseOnItemViewClickedListener);
-    method public void setPlaybackRow(android.support.v17.leanback.widget.Row);
-    method public void setPlaybackRowPresenter(android.support.v17.leanback.widget.PlaybackRowPresenter);
-    method public void setPlaybackSeekUiClient(android.support.v17.leanback.widget.PlaybackSeekUi.Client);
-    method public void setSelectedPosition(int);
-    method public void setSelectedPosition(int, boolean);
-    method public void showControlsOverlay(boolean);
-    method public void tickle();
-    field public static final int BG_DARK = 1; // 0x1
-    field public static final int BG_LIGHT = 2; // 0x2
-    field public static final int BG_NONE = 0; // 0x0
-  }
-
-  public class PlaybackFragmentGlueHost extends android.support.v17.leanback.media.PlaybackGlueHost implements android.support.v17.leanback.widget.PlaybackSeekUi {
-    ctor public PlaybackFragmentGlueHost(android.support.v17.leanback.app.PlaybackFragment);
-    method public void fadeOut();
-    method public void setPlaybackSeekUiClient(android.support.v17.leanback.widget.PlaybackSeekUi.Client);
-  }
-
-  public class PlaybackSupportFragment extends android.support.v4.app.Fragment {
-    ctor public PlaybackSupportFragment();
-    method public deprecated void fadeOut();
-    method public android.support.v17.leanback.widget.ObjectAdapter getAdapter();
-    method public int getBackgroundType();
-    method public android.support.v17.leanback.app.ProgressBarManager getProgressBarManager();
-    method public void hideControlsOverlay(boolean);
-    method public boolean isControlsOverlayAutoHideEnabled();
-    method public boolean isControlsOverlayVisible();
-    method public deprecated boolean isFadingEnabled();
-    method public void notifyPlaybackRowChanged();
-    method protected void onBufferingStateChanged(boolean);
-    method protected void onError(int, java.lang.CharSequence);
-    method protected void onVideoSizeChanged(int, int);
-    method public void setAdapter(android.support.v17.leanback.widget.ObjectAdapter);
-    method public void setBackgroundType(int);
-    method public void setControlsOverlayAutoHideEnabled(boolean);
-    method public deprecated void setFadingEnabled(boolean);
-    method public void setHostCallback(android.support.v17.leanback.media.PlaybackGlueHost.HostCallback);
-    method public void setOnItemViewClickedListener(android.support.v17.leanback.widget.BaseOnItemViewClickedListener);
-    method public void setOnItemViewSelectedListener(android.support.v17.leanback.widget.BaseOnItemViewSelectedListener);
-    method public final void setOnKeyInterceptListener(android.view.View.OnKeyListener);
-    method public void setOnPlaybackItemViewClickedListener(android.support.v17.leanback.widget.BaseOnItemViewClickedListener);
-    method public void setPlaybackRow(android.support.v17.leanback.widget.Row);
-    method public void setPlaybackRowPresenter(android.support.v17.leanback.widget.PlaybackRowPresenter);
-    method public void setPlaybackSeekUiClient(android.support.v17.leanback.widget.PlaybackSeekUi.Client);
-    method public void setSelectedPosition(int);
-    method public void setSelectedPosition(int, boolean);
-    method public void showControlsOverlay(boolean);
-    method public void tickle();
-    field public static final int BG_DARK = 1; // 0x1
-    field public static final int BG_LIGHT = 2; // 0x2
-    field public static final int BG_NONE = 0; // 0x0
-  }
-
-  public class PlaybackSupportFragmentGlueHost extends android.support.v17.leanback.media.PlaybackGlueHost implements android.support.v17.leanback.widget.PlaybackSeekUi {
-    ctor public PlaybackSupportFragmentGlueHost(android.support.v17.leanback.app.PlaybackSupportFragment);
-    method public void fadeOut();
-    method public void setPlaybackSeekUiClient(android.support.v17.leanback.widget.PlaybackSeekUi.Client);
-  }
-
-  public final class ProgressBarManager {
-    ctor public ProgressBarManager();
-    method public void disableProgressBar();
-    method public void enableProgressBar();
-    method public long getInitialDelay();
-    method public void hide();
-    method public void setInitialDelay(long);
-    method public void setProgressBarView(android.view.View);
-    method public void setRootView(android.view.ViewGroup);
-    method public void show();
-  }
-
-  public class RowsFragment extends android.support.v17.leanback.app.BaseRowFragment implements android.support.v17.leanback.app.BrowseFragment.MainFragmentAdapterProvider android.support.v17.leanback.app.BrowseFragment.MainFragmentRowsAdapterProvider {
-    ctor public RowsFragment();
-    method public deprecated void enableRowScaling(boolean);
-    method protected android.support.v17.leanback.widget.VerticalGridView findGridViewFromRoot(android.view.View);
-    method public android.support.v17.leanback.widget.RowPresenter.ViewHolder findRowViewHolderByPosition(int);
-    method public android.support.v17.leanback.app.BrowseFragment.MainFragmentAdapter getMainFragmentAdapter();
-    method public android.support.v17.leanback.app.BrowseFragment.MainFragmentRowsAdapter getMainFragmentRowsAdapter();
-    method public android.support.v17.leanback.widget.BaseOnItemViewClickedListener getOnItemViewClickedListener();
-    method public android.support.v17.leanback.widget.BaseOnItemViewSelectedListener getOnItemViewSelectedListener();
-    method public android.support.v17.leanback.widget.RowPresenter.ViewHolder getRowViewHolder(int);
-    method public boolean isScrolling();
-    method public void setEntranceTransitionState(boolean);
-    method public void setExpand(boolean);
-    method public void setOnItemViewClickedListener(android.support.v17.leanback.widget.BaseOnItemViewClickedListener);
-    method public void setOnItemViewSelectedListener(android.support.v17.leanback.widget.BaseOnItemViewSelectedListener);
-    method public void setSelectedPosition(int, boolean, android.support.v17.leanback.widget.Presenter.ViewHolderTask);
-  }
-
-  public static class RowsFragment.MainFragmentAdapter extends android.support.v17.leanback.app.BrowseFragment.MainFragmentAdapter {
-    ctor public RowsFragment.MainFragmentAdapter(android.support.v17.leanback.app.RowsFragment);
-  }
-
-  public static class RowsFragment.MainFragmentRowsAdapter extends android.support.v17.leanback.app.BrowseFragment.MainFragmentRowsAdapter {
-    ctor public RowsFragment.MainFragmentRowsAdapter(android.support.v17.leanback.app.RowsFragment);
-  }
-
-  public class RowsSupportFragment extends android.support.v17.leanback.app.BaseRowSupportFragment implements android.support.v17.leanback.app.BrowseSupportFragment.MainFragmentAdapterProvider android.support.v17.leanback.app.BrowseSupportFragment.MainFragmentRowsAdapterProvider {
-    ctor public RowsSupportFragment();
-    method public deprecated void enableRowScaling(boolean);
-    method protected android.support.v17.leanback.widget.VerticalGridView findGridViewFromRoot(android.view.View);
-    method public android.support.v17.leanback.widget.RowPresenter.ViewHolder findRowViewHolderByPosition(int);
-    method public android.support.v17.leanback.app.BrowseSupportFragment.MainFragmentAdapter getMainFragmentAdapter();
-    method public android.support.v17.leanback.app.BrowseSupportFragment.MainFragmentRowsAdapter getMainFragmentRowsAdapter();
-    method public android.support.v17.leanback.widget.BaseOnItemViewClickedListener getOnItemViewClickedListener();
-    method public android.support.v17.leanback.widget.BaseOnItemViewSelectedListener getOnItemViewSelectedListener();
-    method public android.support.v17.leanback.widget.RowPresenter.ViewHolder getRowViewHolder(int);
-    method public boolean isScrolling();
-    method public void setEntranceTransitionState(boolean);
-    method public void setExpand(boolean);
-    method public void setOnItemViewClickedListener(android.support.v17.leanback.widget.BaseOnItemViewClickedListener);
-    method public void setOnItemViewSelectedListener(android.support.v17.leanback.widget.BaseOnItemViewSelectedListener);
-    method public void setSelectedPosition(int, boolean, android.support.v17.leanback.widget.Presenter.ViewHolderTask);
-  }
-
-  public static class RowsSupportFragment.MainFragmentAdapter extends android.support.v17.leanback.app.BrowseSupportFragment.MainFragmentAdapter {
-    ctor public RowsSupportFragment.MainFragmentAdapter(android.support.v17.leanback.app.RowsSupportFragment);
-  }
-
-  public static class RowsSupportFragment.MainFragmentRowsAdapter extends android.support.v17.leanback.app.BrowseSupportFragment.MainFragmentRowsAdapter {
-    ctor public RowsSupportFragment.MainFragmentRowsAdapter(android.support.v17.leanback.app.RowsSupportFragment);
-  }
-
-  public class SearchFragment extends android.app.Fragment {
-    ctor public SearchFragment();
-    method public static android.os.Bundle createArgs(android.os.Bundle, java.lang.String);
-    method public static android.os.Bundle createArgs(android.os.Bundle, java.lang.String, java.lang.String);
-    method public void displayCompletions(java.util.List<java.lang.String>);
-    method public void displayCompletions(android.view.inputmethod.CompletionInfo[]);
-    method public android.graphics.drawable.Drawable getBadgeDrawable();
-    method public android.content.Intent getRecognizerIntent();
-    method public android.support.v17.leanback.app.RowsFragment getRowsFragment();
-    method public java.lang.String getTitle();
-    method public static android.support.v17.leanback.app.SearchFragment newInstance(java.lang.String);
-    method public void setBadgeDrawable(android.graphics.drawable.Drawable);
-    method public void setOnItemViewClickedListener(android.support.v17.leanback.widget.OnItemViewClickedListener);
-    method public void setOnItemViewSelectedListener(android.support.v17.leanback.widget.OnItemViewSelectedListener);
-    method public void setSearchAffordanceColors(android.support.v17.leanback.widget.SearchOrbView.Colors);
-    method public void setSearchAffordanceColorsInListening(android.support.v17.leanback.widget.SearchOrbView.Colors);
-    method public void setSearchQuery(java.lang.String, boolean);
-    method public void setSearchQuery(android.content.Intent, boolean);
-    method public void setSearchResultProvider(android.support.v17.leanback.app.SearchFragment.SearchResultProvider);
-    method public deprecated void setSpeechRecognitionCallback(android.support.v17.leanback.widget.SpeechRecognitionCallback);
-    method public void setTitle(java.lang.String);
-    method public void startRecognition();
-  }
-
-  public static abstract interface SearchFragment.SearchResultProvider {
-    method public abstract android.support.v17.leanback.widget.ObjectAdapter getResultsAdapter();
-    method public abstract boolean onQueryTextChange(java.lang.String);
-    method public abstract boolean onQueryTextSubmit(java.lang.String);
-  }
-
-  public class SearchSupportFragment extends android.support.v4.app.Fragment {
-    ctor public SearchSupportFragment();
-    method public static android.os.Bundle createArgs(android.os.Bundle, java.lang.String);
-    method public static android.os.Bundle createArgs(android.os.Bundle, java.lang.String, java.lang.String);
-    method public void displayCompletions(java.util.List<java.lang.String>);
-    method public void displayCompletions(android.view.inputmethod.CompletionInfo[]);
-    method public android.graphics.drawable.Drawable getBadgeDrawable();
-    method public android.content.Intent getRecognizerIntent();
-    method public android.support.v17.leanback.app.RowsSupportFragment getRowsSupportFragment();
-    method public java.lang.String getTitle();
-    method public static android.support.v17.leanback.app.SearchSupportFragment newInstance(java.lang.String);
-    method public void setBadgeDrawable(android.graphics.drawable.Drawable);
-    method public void setOnItemViewClickedListener(android.support.v17.leanback.widget.OnItemViewClickedListener);
-    method public void setOnItemViewSelectedListener(android.support.v17.leanback.widget.OnItemViewSelectedListener);
-    method public void setSearchAffordanceColors(android.support.v17.leanback.widget.SearchOrbView.Colors);
-    method public void setSearchAffordanceColorsInListening(android.support.v17.leanback.widget.SearchOrbView.Colors);
-    method public void setSearchQuery(java.lang.String, boolean);
-    method public void setSearchQuery(android.content.Intent, boolean);
-    method public void setSearchResultProvider(android.support.v17.leanback.app.SearchSupportFragment.SearchResultProvider);
-    method public deprecated void setSpeechRecognitionCallback(android.support.v17.leanback.widget.SpeechRecognitionCallback);
-    method public void setTitle(java.lang.String);
-    method public void startRecognition();
-  }
-
-  public static abstract interface SearchSupportFragment.SearchResultProvider {
-    method public abstract android.support.v17.leanback.widget.ObjectAdapter getResultsAdapter();
-    method public abstract boolean onQueryTextChange(java.lang.String);
-    method public abstract boolean onQueryTextSubmit(java.lang.String);
-  }
-
-  public class VerticalGridFragment extends android.support.v17.leanback.app.BaseFragment {
-    ctor public VerticalGridFragment();
-    method public android.support.v17.leanback.widget.ObjectAdapter getAdapter();
-    method public android.support.v17.leanback.widget.VerticalGridPresenter getGridPresenter();
-    method public android.support.v17.leanback.widget.OnItemViewClickedListener getOnItemViewClickedListener();
-    method public void setAdapter(android.support.v17.leanback.widget.ObjectAdapter);
-    method public void setGridPresenter(android.support.v17.leanback.widget.VerticalGridPresenter);
-    method public void setOnItemViewClickedListener(android.support.v17.leanback.widget.OnItemViewClickedListener);
-    method public void setOnItemViewSelectedListener(android.support.v17.leanback.widget.OnItemViewSelectedListener);
-    method public void setSelectedPosition(int);
-  }
-
-  public class VerticalGridSupportFragment extends android.support.v17.leanback.app.BaseSupportFragment {
-    ctor public VerticalGridSupportFragment();
-    method public android.support.v17.leanback.widget.ObjectAdapter getAdapter();
-    method public android.support.v17.leanback.widget.VerticalGridPresenter getGridPresenter();
-    method public android.support.v17.leanback.widget.OnItemViewClickedListener getOnItemViewClickedListener();
-    method public void setAdapter(android.support.v17.leanback.widget.ObjectAdapter);
-    method public void setGridPresenter(android.support.v17.leanback.widget.VerticalGridPresenter);
-    method public void setOnItemViewClickedListener(android.support.v17.leanback.widget.OnItemViewClickedListener);
-    method public void setOnItemViewSelectedListener(android.support.v17.leanback.widget.OnItemViewSelectedListener);
-    method public void setSelectedPosition(int);
-  }
-
-  public class VideoFragment extends android.support.v17.leanback.app.PlaybackFragment {
-    ctor public VideoFragment();
-    method public android.view.SurfaceView getSurfaceView();
-    method public void setSurfaceHolderCallback(android.view.SurfaceHolder.Callback);
-  }
-
-  public class VideoFragmentGlueHost extends android.support.v17.leanback.app.PlaybackFragmentGlueHost implements android.support.v17.leanback.media.SurfaceHolderGlueHost {
-    ctor public VideoFragmentGlueHost(android.support.v17.leanback.app.VideoFragment);
-    method public void setSurfaceHolderCallback(android.view.SurfaceHolder.Callback);
-  }
-
-  public class VideoSupportFragment extends android.support.v17.leanback.app.PlaybackSupportFragment {
-    ctor public VideoSupportFragment();
-    method public android.view.SurfaceView getSurfaceView();
-    method public void setSurfaceHolderCallback(android.view.SurfaceHolder.Callback);
-  }
-
-  public class VideoSupportFragmentGlueHost extends android.support.v17.leanback.app.PlaybackSupportFragmentGlueHost implements android.support.v17.leanback.media.SurfaceHolderGlueHost {
-    ctor public VideoSupportFragmentGlueHost(android.support.v17.leanback.app.VideoSupportFragment);
-    method public void setSurfaceHolderCallback(android.view.SurfaceHolder.Callback);
-  }
-
-}
-
-package android.support.v17.leanback.database {
-
-  public abstract class CursorMapper {
-    ctor public CursorMapper();
-    method protected abstract java.lang.Object bind(android.database.Cursor);
-    method protected abstract void bindColumns(android.database.Cursor);
-    method public java.lang.Object convert(android.database.Cursor);
-  }
-
-}
-
-package android.support.v17.leanback.graphics {
-
-  public class BoundsRule {
-    ctor public BoundsRule();
-    ctor public BoundsRule(android.support.v17.leanback.graphics.BoundsRule);
-    method public void calculateBounds(android.graphics.Rect, android.graphics.Rect);
-    field public android.support.v17.leanback.graphics.BoundsRule.ValueRule bottom;
-    field public android.support.v17.leanback.graphics.BoundsRule.ValueRule left;
-    field public android.support.v17.leanback.graphics.BoundsRule.ValueRule right;
-    field public android.support.v17.leanback.graphics.BoundsRule.ValueRule top;
-  }
-
-  public static final class BoundsRule.ValueRule {
-    method public static android.support.v17.leanback.graphics.BoundsRule.ValueRule absoluteValue(int);
-    method public int getAbsoluteValue();
-    method public float getFraction();
-    method public static android.support.v17.leanback.graphics.BoundsRule.ValueRule inheritFromParent(float);
-    method public static android.support.v17.leanback.graphics.BoundsRule.ValueRule inheritFromParentWithOffset(float, int);
-    method public void setAbsoluteValue(int);
-    method public void setFraction(float);
-  }
-
-  public final class ColorFilterCache {
-    method public static android.support.v17.leanback.graphics.ColorFilterCache getColorFilterCache(int);
-    method public android.graphics.ColorFilter getFilterForLevel(float);
-  }
-
-  public final class ColorFilterDimmer {
-    method public void applyFilterToView(android.view.View);
-    method public static android.support.v17.leanback.graphics.ColorFilterDimmer create(android.support.v17.leanback.graphics.ColorFilterCache, float, float);
-    method public static android.support.v17.leanback.graphics.ColorFilterDimmer createDefault(android.content.Context);
-    method public android.graphics.ColorFilter getColorFilter();
-    method public android.graphics.Paint getPaint();
-    method public void setActiveLevel(float);
-  }
-
-  public final class ColorOverlayDimmer {
-    method public int applyToColor(int);
-    method public static android.support.v17.leanback.graphics.ColorOverlayDimmer createColorOverlayDimmer(int, float, float);
-    method public static android.support.v17.leanback.graphics.ColorOverlayDimmer createDefault(android.content.Context);
-    method public void drawColorOverlay(android.graphics.Canvas, android.view.View, boolean);
-    method public int getAlpha();
-    method public float getAlphaFloat();
-    method public android.graphics.Paint getPaint();
-    method public boolean needsDraw();
-    method public void setActiveLevel(float);
-  }
-
-  public class CompositeDrawable extends android.graphics.drawable.Drawable implements android.graphics.drawable.Drawable.Callback {
-    ctor public CompositeDrawable();
-    method public void addChildDrawable(android.graphics.drawable.Drawable);
-    method public void draw(android.graphics.Canvas);
-    method public android.support.v17.leanback.graphics.CompositeDrawable.ChildDrawable getChildAt(int);
-    method public int getChildCount();
-    method public android.graphics.drawable.Drawable getDrawable(int);
-    method public int getOpacity();
-    method public void invalidateDrawable(android.graphics.drawable.Drawable);
-    method public void removeChild(int);
-    method public void removeDrawable(android.graphics.drawable.Drawable);
-    method public void scheduleDrawable(android.graphics.drawable.Drawable, java.lang.Runnable, long);
-    method public void setAlpha(int);
-    method public void setChildDrawableAt(int, android.graphics.drawable.Drawable);
-    method public void setColorFilter(android.graphics.ColorFilter);
-    method public void unscheduleDrawable(android.graphics.drawable.Drawable, java.lang.Runnable);
-  }
-
-  public static final class CompositeDrawable.ChildDrawable {
-    ctor public CompositeDrawable.ChildDrawable(android.graphics.drawable.Drawable, android.support.v17.leanback.graphics.CompositeDrawable);
-    method public android.support.v17.leanback.graphics.BoundsRule getBoundsRule();
-    method public android.graphics.drawable.Drawable getDrawable();
-    method public void recomputeBounds();
-    field public static final android.util.Property<android.support.v17.leanback.graphics.CompositeDrawable.ChildDrawable, java.lang.Integer> BOTTOM_ABSOLUTE;
-    field public static final android.util.Property<android.support.v17.leanback.graphics.CompositeDrawable.ChildDrawable, java.lang.Float> BOTTOM_FRACTION;
-    field public static final android.util.Property<android.support.v17.leanback.graphics.CompositeDrawable.ChildDrawable, java.lang.Integer> LEFT_ABSOLUTE;
-    field public static final android.util.Property<android.support.v17.leanback.graphics.CompositeDrawable.ChildDrawable, java.lang.Float> LEFT_FRACTION;
-    field public static final android.util.Property<android.support.v17.leanback.graphics.CompositeDrawable.ChildDrawable, java.lang.Integer> RIGHT_ABSOLUTE;
-    field public static final android.util.Property<android.support.v17.leanback.graphics.CompositeDrawable.ChildDrawable, java.lang.Float> RIGHT_FRACTION;
-    field public static final android.util.Property<android.support.v17.leanback.graphics.CompositeDrawable.ChildDrawable, java.lang.Integer> TOP_ABSOLUTE;
-    field public static final android.util.Property<android.support.v17.leanback.graphics.CompositeDrawable.ChildDrawable, java.lang.Float> TOP_FRACTION;
-  }
-
-  public class FitWidthBitmapDrawable extends android.graphics.drawable.Drawable {
-    ctor public FitWidthBitmapDrawable();
-    method public void draw(android.graphics.Canvas);
-    method public android.graphics.Bitmap getBitmap();
-    method public int getOpacity();
-    method public android.graphics.Rect getSource();
-    method public int getVerticalOffset();
-    method public void setAlpha(int);
-    method public void setBitmap(android.graphics.Bitmap);
-    method public void setColorFilter(android.graphics.ColorFilter);
-    method public void setSource(android.graphics.Rect);
-    method public void setVerticalOffset(int);
-    field public static final android.util.Property<android.support.v17.leanback.graphics.FitWidthBitmapDrawable, java.lang.Integer> PROPERTY_VERTICAL_OFFSET;
-  }
-
-}
-
-package android.support.v17.leanback.media {
-
-  public class MediaControllerAdapter extends android.support.v17.leanback.media.PlayerAdapter {
-    ctor public MediaControllerAdapter(android.support.v4.media.session.MediaControllerCompat);
-    method public android.graphics.drawable.Drawable getMediaArt(android.content.Context);
-    method public android.support.v4.media.session.MediaControllerCompat getMediaController();
-    method public java.lang.CharSequence getMediaSubtitle();
-    method public java.lang.CharSequence getMediaTitle();
-    method public void pause();
-    method public void play();
-  }
-
-  public abstract deprecated class MediaControllerGlue extends android.support.v17.leanback.media.PlaybackControlGlue {
-    ctor public MediaControllerGlue(android.content.Context, int[], int[]);
-    method public void attachToMediaController(android.support.v4.media.session.MediaControllerCompat);
-    method public void detach();
-    method public int getCurrentPosition();
-    method public int getCurrentSpeedId();
-    method public android.graphics.drawable.Drawable getMediaArt();
-    method public final android.support.v4.media.session.MediaControllerCompat getMediaController();
-    method public int getMediaDuration();
-    method public java.lang.CharSequence getMediaSubtitle();
-    method public java.lang.CharSequence getMediaTitle();
-    method public long getSupportedActions();
-    method public boolean hasValidMedia();
-    method public boolean isMediaPlaying();
-  }
-
-  public class MediaPlayerAdapter extends android.support.v17.leanback.media.PlayerAdapter {
-    ctor public MediaPlayerAdapter(android.content.Context);
-    method protected boolean onError(int, int);
-    method protected boolean onInfo(int, int);
-    method protected void onSeekComplete();
-    method public void pause();
-    method public void play();
-    method public void release();
-    method public void reset();
-    method public boolean setDataSource(android.net.Uri);
-  }
-
-  public class PlaybackBannerControlGlue<T extends android.support.v17.leanback.media.PlayerAdapter> extends android.support.v17.leanback.media.PlaybackBaseControlGlue {
-    ctor public PlaybackBannerControlGlue(android.content.Context, int[], T);
-    ctor public PlaybackBannerControlGlue(android.content.Context, int[], int[], T);
-    method public int[] getFastForwardSpeeds();
-    method public int[] getRewindSpeeds();
-    method public void onActionClicked(android.support.v17.leanback.widget.Action);
-    method protected android.support.v17.leanback.widget.PlaybackRowPresenter onCreateRowPresenter();
-    method public boolean onKey(android.view.View, int, android.view.KeyEvent);
-    field public static final int ACTION_CUSTOM_LEFT_FIRST = 1; // 0x1
-    field public static final int ACTION_CUSTOM_RIGHT_FIRST = 4096; // 0x1000
-    field public static final int ACTION_FAST_FORWARD = 128; // 0x80
-    field public static final int ACTION_PLAY_PAUSE = 64; // 0x40
-    field public static final int ACTION_REWIND = 32; // 0x20
-    field public static final int ACTION_SKIP_TO_NEXT = 256; // 0x100
-    field public static final int ACTION_SKIP_TO_PREVIOUS = 16; // 0x10
-    field public static final int PLAYBACK_SPEED_FAST_L0 = 10; // 0xa
-    field public static final int PLAYBACK_SPEED_FAST_L1 = 11; // 0xb
-    field public static final int PLAYBACK_SPEED_FAST_L2 = 12; // 0xc
-    field public static final int PLAYBACK_SPEED_FAST_L3 = 13; // 0xd
-    field public static final int PLAYBACK_SPEED_FAST_L4 = 14; // 0xe
-    field public static final int PLAYBACK_SPEED_INVALID = -1; // 0xffffffff
-    field public static final int PLAYBACK_SPEED_NORMAL = 1; // 0x1
-    field public static final int PLAYBACK_SPEED_PAUSED = 0; // 0x0
-  }
-
-  public abstract class PlaybackBaseControlGlue<T extends android.support.v17.leanback.media.PlayerAdapter> extends android.support.v17.leanback.media.PlaybackGlue implements android.support.v17.leanback.widget.OnActionClickedListener android.view.View.OnKeyListener {
-    ctor public PlaybackBaseControlGlue(android.content.Context, T);
-    method public android.graphics.drawable.Drawable getArt();
-    method public final long getBufferedPosition();
-    method public android.support.v17.leanback.widget.PlaybackControlsRow getControlsRow();
-    method public long getCurrentPosition();
-    method public final long getDuration();
-    method public android.support.v17.leanback.widget.PlaybackRowPresenter getPlaybackRowPresenter();
-    method public final T getPlayerAdapter();
-    method public java.lang.CharSequence getSubtitle();
-    method public long getSupportedActions();
-    method public java.lang.CharSequence getTitle();
-    method public boolean isControlsOverlayAutoHideEnabled();
-    method public final boolean isPlaying();
-    method public final boolean isPrepared();
-    method protected static void notifyItemChanged(android.support.v17.leanback.widget.ArrayObjectAdapter, java.lang.Object);
-    method public abstract void onActionClicked(android.support.v17.leanback.widget.Action);
-    method protected void onCreatePrimaryActions(android.support.v17.leanback.widget.ArrayObjectAdapter);
-    method protected abstract android.support.v17.leanback.widget.PlaybackRowPresenter onCreateRowPresenter();
-    method protected void onCreateSecondaryActions(android.support.v17.leanback.widget.ArrayObjectAdapter);
-    method public abstract boolean onKey(android.view.View, int, android.view.KeyEvent);
-    method protected void onMetadataChanged();
-    method protected void onPlayCompleted();
-    method protected void onPlayStateChanged();
-    method protected void onPreparedStateChanged();
-    method protected void onUpdateBufferedProgress();
-    method protected void onUpdateDuration();
-    method protected void onUpdateProgress();
-    method public final void seekTo(long);
-    method public void setArt(android.graphics.drawable.Drawable);
-    method public void setControlsOverlayAutoHideEnabled(boolean);
-    method public void setControlsRow(android.support.v17.leanback.widget.PlaybackControlsRow);
-    method public void setPlaybackRowPresenter(android.support.v17.leanback.widget.PlaybackRowPresenter);
-    method public void setSubtitle(java.lang.CharSequence);
-    method public void setTitle(java.lang.CharSequence);
-    field public static final int ACTION_CUSTOM_LEFT_FIRST = 1; // 0x1
-    field public static final int ACTION_CUSTOM_RIGHT_FIRST = 4096; // 0x1000
-    field public static final int ACTION_FAST_FORWARD = 128; // 0x80
-    field public static final int ACTION_PLAY_PAUSE = 64; // 0x40
-    field public static final int ACTION_REPEAT = 512; // 0x200
-    field public static final int ACTION_REWIND = 32; // 0x20
-    field public static final int ACTION_SHUFFLE = 1024; // 0x400
-    field public static final int ACTION_SKIP_TO_NEXT = 256; // 0x100
-    field public static final int ACTION_SKIP_TO_PREVIOUS = 16; // 0x10
-  }
-
-  public abstract class PlaybackControlGlue extends android.support.v17.leanback.media.PlaybackGlue implements android.support.v17.leanback.widget.OnActionClickedListener android.view.View.OnKeyListener {
-    ctor public PlaybackControlGlue(android.content.Context, int[]);
-    ctor public PlaybackControlGlue(android.content.Context, int[], int[]);
-    method public void enableProgressUpdating(boolean);
-    method public android.support.v17.leanback.widget.PlaybackControlsRow getControlsRow();
-    method public deprecated android.support.v17.leanback.widget.PlaybackControlsRowPresenter getControlsRowPresenter();
-    method public abstract int getCurrentPosition();
-    method public abstract int getCurrentSpeedId();
-    method public int[] getFastForwardSpeeds();
-    method public abstract android.graphics.drawable.Drawable getMediaArt();
-    method public abstract int getMediaDuration();
-    method public abstract java.lang.CharSequence getMediaSubtitle();
-    method public abstract java.lang.CharSequence getMediaTitle();
-    method public android.support.v17.leanback.widget.PlaybackRowPresenter getPlaybackRowPresenter();
-    method public int[] getRewindSpeeds();
-    method public abstract long getSupportedActions();
-    method public int getUpdatePeriod();
-    method public abstract boolean hasValidMedia();
-    method public boolean isFadingEnabled();
-    method public abstract boolean isMediaPlaying();
-    method public void onActionClicked(android.support.v17.leanback.widget.Action);
-    method protected void onCreateControlsRowAndPresenter();
-    method protected void onCreatePrimaryActions(android.support.v17.leanback.widget.SparseArrayObjectAdapter);
-    method protected void onCreateSecondaryActions(android.support.v17.leanback.widget.ArrayObjectAdapter);
-    method public boolean onKey(android.view.View, int, android.view.KeyEvent);
-    method protected void onMetadataChanged();
-    method protected void onStateChanged();
-    method public void play(int);
-    method public final void play();
-    method public void setControlsRow(android.support.v17.leanback.widget.PlaybackControlsRow);
-    method public deprecated void setControlsRowPresenter(android.support.v17.leanback.widget.PlaybackControlsRowPresenter);
-    method public void setFadingEnabled(boolean);
-    method public void setPlaybackRowPresenter(android.support.v17.leanback.widget.PlaybackRowPresenter);
-    method public void updateProgress();
-    field public static final int ACTION_CUSTOM_LEFT_FIRST = 1; // 0x1
-    field public static final int ACTION_CUSTOM_RIGHT_FIRST = 4096; // 0x1000
-    field public static final int ACTION_FAST_FORWARD = 128; // 0x80
-    field public static final int ACTION_PLAY_PAUSE = 64; // 0x40
-    field public static final int ACTION_REWIND = 32; // 0x20
-    field public static final int ACTION_SKIP_TO_NEXT = 256; // 0x100
-    field public static final int ACTION_SKIP_TO_PREVIOUS = 16; // 0x10
-    field public static final int PLAYBACK_SPEED_FAST_L0 = 10; // 0xa
-    field public static final int PLAYBACK_SPEED_FAST_L1 = 11; // 0xb
-    field public static final int PLAYBACK_SPEED_FAST_L2 = 12; // 0xc
-    field public static final int PLAYBACK_SPEED_FAST_L3 = 13; // 0xd
-    field public static final int PLAYBACK_SPEED_FAST_L4 = 14; // 0xe
-    field public static final int PLAYBACK_SPEED_INVALID = -1; // 0xffffffff
-    field public static final int PLAYBACK_SPEED_NORMAL = 1; // 0x1
-    field public static final int PLAYBACK_SPEED_PAUSED = 0; // 0x0
-  }
-
-  public abstract class PlaybackGlue {
-    ctor public PlaybackGlue(android.content.Context);
-    method public void addPlayerCallback(android.support.v17.leanback.media.PlaybackGlue.PlayerCallback);
-    method public android.content.Context getContext();
-    method public android.support.v17.leanback.media.PlaybackGlueHost getHost();
-    method protected java.util.List<android.support.v17.leanback.media.PlaybackGlue.PlayerCallback> getPlayerCallbacks();
-    method public boolean isPlaying();
-    method public boolean isPrepared();
-    method public void next();
-    method protected void onAttachedToHost(android.support.v17.leanback.media.PlaybackGlueHost);
-    method protected void onDetachedFromHost();
-    method protected void onHostPause();
-    method protected void onHostResume();
-    method protected void onHostStart();
-    method protected void onHostStop();
-    method public void pause();
-    method public void play();
-    method public void playWhenPrepared();
-    method public void previous();
-    method public void removePlayerCallback(android.support.v17.leanback.media.PlaybackGlue.PlayerCallback);
-    method public final void setHost(android.support.v17.leanback.media.PlaybackGlueHost);
-  }
-
-  public static abstract class PlaybackGlue.PlayerCallback {
-    ctor public PlaybackGlue.PlayerCallback();
-    method public void onPlayCompleted(android.support.v17.leanback.media.PlaybackGlue);
-    method public void onPlayStateChanged(android.support.v17.leanback.media.PlaybackGlue);
-    method public void onPreparedStateChanged(android.support.v17.leanback.media.PlaybackGlue);
-  }
-
-  public abstract class PlaybackGlueHost {
-    ctor public PlaybackGlueHost();
-    method public deprecated void fadeOut();
-    method public android.support.v17.leanback.media.PlaybackGlueHost.PlayerCallback getPlayerCallback();
-    method public void hideControlsOverlay(boolean);
-    method public boolean isControlsOverlayAutoHideEnabled();
-    method public boolean isControlsOverlayVisible();
-    method public void notifyPlaybackRowChanged();
-    method public void setControlsOverlayAutoHideEnabled(boolean);
-    method public deprecated void setFadingEnabled(boolean);
-    method public void setHostCallback(android.support.v17.leanback.media.PlaybackGlueHost.HostCallback);
-    method public void setOnActionClickedListener(android.support.v17.leanback.widget.OnActionClickedListener);
-    method public void setOnKeyInterceptListener(android.view.View.OnKeyListener);
-    method public void setPlaybackRow(android.support.v17.leanback.widget.Row);
-    method public void setPlaybackRowPresenter(android.support.v17.leanback.widget.PlaybackRowPresenter);
-    method public void showControlsOverlay(boolean);
-  }
-
-  public static abstract class PlaybackGlueHost.HostCallback {
-    ctor public PlaybackGlueHost.HostCallback();
-    method public void onHostDestroy();
-    method public void onHostPause();
-    method public void onHostResume();
-    method public void onHostStart();
-    method public void onHostStop();
-  }
-
-  public static class PlaybackGlueHost.PlayerCallback {
-    ctor public PlaybackGlueHost.PlayerCallback();
-    method public void onBufferingStateChanged(boolean);
-    method public void onError(int, java.lang.CharSequence);
-    method public void onVideoSizeChanged(int, int);
-  }
-
-  public class PlaybackTransportControlGlue<T extends android.support.v17.leanback.media.PlayerAdapter> extends android.support.v17.leanback.media.PlaybackBaseControlGlue {
-    ctor public PlaybackTransportControlGlue(android.content.Context, T);
-    method public final android.support.v17.leanback.widget.PlaybackSeekDataProvider getSeekProvider();
-    method public final boolean isSeekEnabled();
-    method public void onActionClicked(android.support.v17.leanback.widget.Action);
-    method protected android.support.v17.leanback.widget.PlaybackRowPresenter onCreateRowPresenter();
-    method public boolean onKey(android.view.View, int, android.view.KeyEvent);
-    method public final void setSeekEnabled(boolean);
-    method public final void setSeekProvider(android.support.v17.leanback.widget.PlaybackSeekDataProvider);
-  }
-
-  public abstract class PlayerAdapter {
-    ctor public PlayerAdapter();
-    method public void fastForward();
-    method public long getBufferedPosition();
-    method public final android.support.v17.leanback.media.PlayerAdapter.Callback getCallback();
-    method public long getCurrentPosition();
-    method public long getDuration();
-    method public long getSupportedActions();
-    method public boolean isPlaying();
-    method public boolean isPrepared();
-    method public void next();
-    method public void onAttachedToHost(android.support.v17.leanback.media.PlaybackGlueHost);
-    method public void onDetachedFromHost();
-    method public abstract void pause();
-    method public abstract void play();
-    method public void previous();
-    method public void rewind();
-    method public void seekTo(long);
-    method public final void setCallback(android.support.v17.leanback.media.PlayerAdapter.Callback);
-    method public void setProgressUpdatingEnabled(boolean);
-    method public void setRepeatAction(int);
-    method public void setShuffleAction(int);
-  }
-
-  public static class PlayerAdapter.Callback {
-    ctor public PlayerAdapter.Callback();
-    method public void onBufferedPositionChanged(android.support.v17.leanback.media.PlayerAdapter);
-    method public void onBufferingStateChanged(android.support.v17.leanback.media.PlayerAdapter, boolean);
-    method public void onCurrentPositionChanged(android.support.v17.leanback.media.PlayerAdapter);
-    method public void onDurationChanged(android.support.v17.leanback.media.PlayerAdapter);
-    method public void onError(android.support.v17.leanback.media.PlayerAdapter, int, java.lang.String);
-    method public void onMetadataChanged(android.support.v17.leanback.media.PlayerAdapter);
-    method public void onPlayCompleted(android.support.v17.leanback.media.PlayerAdapter);
-    method public void onPlayStateChanged(android.support.v17.leanback.media.PlayerAdapter);
-    method public void onPreparedStateChanged(android.support.v17.leanback.media.PlayerAdapter);
-    method public void onVideoSizeChanged(android.support.v17.leanback.media.PlayerAdapter, int, int);
-  }
-
-  public abstract interface SurfaceHolderGlueHost {
-    method public abstract void setSurfaceHolderCallback(android.view.SurfaceHolder.Callback);
-  }
-
-}
-
-package android.support.v17.leanback.system {
-
-  public class Settings {
-    method public boolean getBoolean(java.lang.String);
-    method public static android.support.v17.leanback.system.Settings getInstance(android.content.Context);
-    method public void setBoolean(java.lang.String, boolean);
-    field public static final java.lang.String OUTLINE_CLIPPING_DISABLED = "OUTLINE_CLIPPING_DISABLED";
-    field public static final java.lang.String PREFER_STATIC_SHADOWS = "PREFER_STATIC_SHADOWS";
-  }
-
-}
-
-package android.support.v17.leanback.widget {
-
-  public abstract class AbstractDetailsDescriptionPresenter extends android.support.v17.leanback.widget.Presenter {
-    ctor public AbstractDetailsDescriptionPresenter();
-    method protected abstract void onBindDescription(android.support.v17.leanback.widget.AbstractDetailsDescriptionPresenter.ViewHolder, java.lang.Object);
-    method public final void onBindViewHolder(android.support.v17.leanback.widget.Presenter.ViewHolder, java.lang.Object);
-    method public final android.support.v17.leanback.widget.AbstractDetailsDescriptionPresenter.ViewHolder onCreateViewHolder(android.view.ViewGroup);
-    method public void onUnbindViewHolder(android.support.v17.leanback.widget.Presenter.ViewHolder);
-  }
-
-  public static class AbstractDetailsDescriptionPresenter.ViewHolder extends android.support.v17.leanback.widget.Presenter.ViewHolder {
-    ctor public AbstractDetailsDescriptionPresenter.ViewHolder(android.view.View);
-    method public android.widget.TextView getBody();
-    method public android.widget.TextView getSubtitle();
-    method public android.widget.TextView getTitle();
-  }
-
-  public abstract class AbstractMediaItemPresenter extends android.support.v17.leanback.widget.RowPresenter {
-    ctor public AbstractMediaItemPresenter();
-    ctor public AbstractMediaItemPresenter(int);
-    method protected android.support.v17.leanback.widget.RowPresenter.ViewHolder createRowViewHolder(android.view.ViewGroup);
-    method public android.support.v17.leanback.widget.Presenter getActionPresenter();
-    method protected int getMediaPlayState(java.lang.Object);
-    method public int getThemeId();
-    method public boolean hasMediaRowSeparator();
-    method protected abstract void onBindMediaDetails(android.support.v17.leanback.widget.AbstractMediaItemPresenter.ViewHolder, java.lang.Object);
-    method public void onBindMediaPlayState(android.support.v17.leanback.widget.AbstractMediaItemPresenter.ViewHolder);
-    method protected void onBindRowActions(android.support.v17.leanback.widget.AbstractMediaItemPresenter.ViewHolder);
-    method protected void onUnbindMediaDetails(android.support.v17.leanback.widget.AbstractMediaItemPresenter.ViewHolder);
-    method public void onUnbindMediaPlayState(android.support.v17.leanback.widget.AbstractMediaItemPresenter.ViewHolder);
-    method public void setActionPresenter(android.support.v17.leanback.widget.Presenter);
-    method public void setBackgroundColor(int);
-    method public void setHasMediaRowSeparator(boolean);
-    method public void setThemeId(int);
-    field public static final int PLAY_STATE_INITIAL = 0; // 0x0
-    field public static final int PLAY_STATE_PAUSED = 1; // 0x1
-    field public static final int PLAY_STATE_PLAYING = 2; // 0x2
-  }
-
-  public static class AbstractMediaItemPresenter.ViewHolder extends android.support.v17.leanback.widget.RowPresenter.ViewHolder {
-    ctor public AbstractMediaItemPresenter.ViewHolder(android.view.View);
-    method public android.view.ViewGroup getMediaItemActionsContainer();
-    method public android.view.View getMediaItemDetailsView();
-    method public android.widget.TextView getMediaItemDurationView();
-    method public android.widget.TextView getMediaItemNameView();
-    method public android.widget.TextView getMediaItemNumberView();
-    method public android.widget.ViewFlipper getMediaItemNumberViewFlipper();
-    method public android.view.View getMediaItemPausedView();
-    method public android.view.View getMediaItemPlayingView();
-    method public android.support.v17.leanback.widget.MultiActionsProvider.MultiAction[] getMediaItemRowActions();
-    method public android.view.View getMediaItemRowSeparator();
-    method public android.view.View getSelectorView();
-    method public void notifyActionChanged(android.support.v17.leanback.widget.MultiActionsProvider.MultiAction);
-    method public void notifyDetailsChanged();
-    method public void notifyPlayStateChanged();
-    method public void onBindRowActions();
-    method public void setSelectedMediaItemNumberView(int);
-  }
-
-  public abstract class AbstractMediaListHeaderPresenter extends android.support.v17.leanback.widget.RowPresenter {
-    ctor public AbstractMediaListHeaderPresenter(android.content.Context, int);
-    ctor public AbstractMediaListHeaderPresenter();
-    method protected android.support.v17.leanback.widget.RowPresenter.ViewHolder createRowViewHolder(android.view.ViewGroup);
-    method protected abstract void onBindMediaListHeaderViewHolder(android.support.v17.leanback.widget.AbstractMediaListHeaderPresenter.ViewHolder, java.lang.Object);
-    method public void setBackgroundColor(int);
-  }
-
-  public static class AbstractMediaListHeaderPresenter.ViewHolder extends android.support.v17.leanback.widget.RowPresenter.ViewHolder {
-    ctor public AbstractMediaListHeaderPresenter.ViewHolder(android.view.View);
-    method public android.widget.TextView getHeaderView();
-  }
-
-  public class Action {
-    ctor public Action(long);
-    ctor public Action(long, java.lang.CharSequence);
-    ctor public Action(long, java.lang.CharSequence, java.lang.CharSequence);
-    ctor public Action(long, java.lang.CharSequence, java.lang.CharSequence, android.graphics.drawable.Drawable);
-    method public final void addKeyCode(int);
-    method public final android.graphics.drawable.Drawable getIcon();
-    method public final long getId();
-    method public final java.lang.CharSequence getLabel1();
-    method public final java.lang.CharSequence getLabel2();
-    method public final void removeKeyCode(int);
-    method public final boolean respondsToKeyCode(int);
-    method public final void setIcon(android.graphics.drawable.Drawable);
-    method public final void setId(long);
-    method public final void setLabel1(java.lang.CharSequence);
-    method public final void setLabel2(java.lang.CharSequence);
-    field public static final long NO_ID = -1L; // 0xffffffffffffffffL
-  }
-
-  public class ArrayObjectAdapter extends android.support.v17.leanback.widget.ObjectAdapter {
-    ctor public ArrayObjectAdapter(android.support.v17.leanback.widget.PresenterSelector);
-    ctor public ArrayObjectAdapter(android.support.v17.leanback.widget.Presenter);
-    ctor public ArrayObjectAdapter();
-    method public void add(java.lang.Object);
-    method public void add(int, java.lang.Object);
-    method public void addAll(int, java.util.Collection);
-    method public void clear();
-    method public java.lang.Object get(int);
-    method public int indexOf(java.lang.Object);
-    method public void move(int, int);
-    method public void notifyArrayItemRangeChanged(int, int);
-    method public boolean remove(java.lang.Object);
-    method public int removeItems(int, int);
-    method public void replace(int, java.lang.Object);
-    method public void setItems(java.util.List, android.support.v17.leanback.widget.DiffCallback);
-    method public int size();
-    method public <E> java.util.List<E> unmodifiableList();
-  }
-
-  public class BaseCardView extends android.widget.FrameLayout {
-    ctor public BaseCardView(android.content.Context);
-    ctor public BaseCardView(android.content.Context, android.util.AttributeSet);
-    ctor public BaseCardView(android.content.Context, android.util.AttributeSet, int);
-    method protected android.support.v17.leanback.widget.BaseCardView.LayoutParams generateDefaultLayoutParams();
-    method public android.support.v17.leanback.widget.BaseCardView.LayoutParams generateLayoutParams(android.util.AttributeSet);
-    method protected android.support.v17.leanback.widget.BaseCardView.LayoutParams generateLayoutParams(android.view.ViewGroup.LayoutParams);
-    method public int getCardType();
-    method public deprecated int getExtraVisibility();
-    method public int getInfoVisibility();
-    method public boolean isSelectedAnimationDelayed();
-    method public void setCardType(int);
-    method public deprecated void setExtraVisibility(int);
-    method public void setInfoVisibility(int);
-    method public void setSelectedAnimationDelayed(boolean);
-    field public static final int CARD_REGION_VISIBLE_ACTIVATED = 1; // 0x1
-    field public static final int CARD_REGION_VISIBLE_ALWAYS = 0; // 0x0
-    field public static final int CARD_REGION_VISIBLE_SELECTED = 2; // 0x2
-    field public static final int CARD_TYPE_INFO_OVER = 1; // 0x1
-    field public static final int CARD_TYPE_INFO_UNDER = 2; // 0x2
-    field public static final int CARD_TYPE_INFO_UNDER_WITH_EXTRA = 3; // 0x3
-    field public static final int CARD_TYPE_MAIN_ONLY = 0; // 0x0
-  }
-
-  public static class BaseCardView.LayoutParams extends android.widget.FrameLayout.LayoutParams {
-    ctor public BaseCardView.LayoutParams(android.content.Context, android.util.AttributeSet);
-    ctor public BaseCardView.LayoutParams(int, int);
-    ctor public BaseCardView.LayoutParams(android.view.ViewGroup.LayoutParams);
-    ctor public BaseCardView.LayoutParams(android.support.v17.leanback.widget.BaseCardView.LayoutParams);
-    field public static final int VIEW_TYPE_EXTRA = 2; // 0x2
-    field public static final int VIEW_TYPE_INFO = 1; // 0x1
-    field public static final int VIEW_TYPE_MAIN = 0; // 0x0
-    field public int viewType;
-  }
-
-  public abstract class BaseGridView extends android.support.v7.widget.RecyclerView {
-    method public void addOnChildViewHolderSelectedListener(android.support.v17.leanback.widget.OnChildViewHolderSelectedListener);
-    method public void animateIn();
-    method public void animateOut();
-    method public int getChildDrawingOrder(int, int);
-    method public deprecated int getHorizontalMargin();
-    method public int getHorizontalSpacing();
-    method public int getInitialPrefetchItemCount();
-    method public int getItemAlignmentOffset();
-    method public float getItemAlignmentOffsetPercent();
-    method public int getItemAlignmentViewId();
-    method public android.support.v17.leanback.widget.BaseGridView.OnUnhandledKeyListener getOnUnhandledKeyListener();
-    method public final int getSaveChildrenLimitNumber();
-    method public final int getSaveChildrenPolicy();
-    method public int getSelectedPosition();
-    method public deprecated int getVerticalMargin();
-    method public int getVerticalSpacing();
-    method public void getViewSelectedOffsets(android.view.View, int[]);
-    method public int getWindowAlignment();
-    method public int getWindowAlignmentOffset();
-    method public float getWindowAlignmentOffsetPercent();
-    method public boolean hasPreviousViewInSameRow(int);
-    method public boolean isChildLayoutAnimated();
-    method public boolean isFocusDrawingOrderEnabled();
-    method public final boolean isFocusSearchDisabled();
-    method public boolean isItemAlignmentOffsetWithPadding();
-    method public boolean isScrollEnabled();
-    method public boolean isWindowAlignmentPreferKeyLineOverHighEdge();
-    method public boolean isWindowAlignmentPreferKeyLineOverLowEdge();
-    method public boolean onRequestFocusInDescendants(int, android.graphics.Rect);
-    method public void removeOnChildViewHolderSelectedListener(android.support.v17.leanback.widget.OnChildViewHolderSelectedListener);
-    method public void setAnimateChildLayout(boolean);
-    method public void setChildrenVisibility(int);
-    method public void setFocusDrawingOrderEnabled(boolean);
-    method public final void setFocusSearchDisabled(boolean);
-    method public void setGravity(int);
-    method public void setHasOverlappingRendering(boolean);
-    method public deprecated void setHorizontalMargin(int);
-    method public void setHorizontalSpacing(int);
-    method public void setInitialPrefetchItemCount(int);
-    method public void setItemAlignmentOffset(int);
-    method public void setItemAlignmentOffsetPercent(float);
-    method public void setItemAlignmentOffsetWithPadding(boolean);
-    method public void setItemAlignmentViewId(int);
-    method public deprecated void setItemMargin(int);
-    method public void setItemSpacing(int);
-    method public void setLayoutEnabled(boolean);
-    method public void setOnChildLaidOutListener(android.support.v17.leanback.widget.OnChildLaidOutListener);
-    method public void setOnChildSelectedListener(android.support.v17.leanback.widget.OnChildSelectedListener);
-    method public void setOnChildViewHolderSelectedListener(android.support.v17.leanback.widget.OnChildViewHolderSelectedListener);
-    method public void setOnKeyInterceptListener(android.support.v17.leanback.widget.BaseGridView.OnKeyInterceptListener);
-    method public void setOnMotionInterceptListener(android.support.v17.leanback.widget.BaseGridView.OnMotionInterceptListener);
-    method public void setOnTouchInterceptListener(android.support.v17.leanback.widget.BaseGridView.OnTouchInterceptListener);
-    method public void setOnUnhandledKeyListener(android.support.v17.leanback.widget.BaseGridView.OnUnhandledKeyListener);
-    method public void setPruneChild(boolean);
-    method public final void setSaveChildrenLimitNumber(int);
-    method public final void setSaveChildrenPolicy(int);
-    method public void setScrollEnabled(boolean);
-    method public void setSelectedPosition(int);
-    method public void setSelectedPosition(int, int);
-    method public void setSelectedPosition(int, android.support.v17.leanback.widget.ViewHolderTask);
-    method public void setSelectedPositionSmooth(int);
-    method public void setSelectedPositionSmooth(int, android.support.v17.leanback.widget.ViewHolderTask);
-    method public deprecated void setVerticalMargin(int);
-    method public void setVerticalSpacing(int);
-    method public void setWindowAlignment(int);
-    method public void setWindowAlignmentOffset(int);
-    method public void setWindowAlignmentOffsetPercent(float);
-    method public void setWindowAlignmentPreferKeyLineOverHighEdge(boolean);
-    method public void setWindowAlignmentPreferKeyLineOverLowEdge(boolean);
-    field public static final float ITEM_ALIGN_OFFSET_PERCENT_DISABLED = -1.0f;
-    field public static final int SAVE_ALL_CHILD = 3; // 0x3
-    field public static final int SAVE_LIMITED_CHILD = 2; // 0x2
-    field public static final int SAVE_NO_CHILD = 0; // 0x0
-    field public static final int SAVE_ON_SCREEN_CHILD = 1; // 0x1
-    field public static final int WINDOW_ALIGN_BOTH_EDGE = 3; // 0x3
-    field public static final int WINDOW_ALIGN_HIGH_EDGE = 2; // 0x2
-    field public static final int WINDOW_ALIGN_LOW_EDGE = 1; // 0x1
-    field public static final int WINDOW_ALIGN_NO_EDGE = 0; // 0x0
-    field public static final float WINDOW_ALIGN_OFFSET_PERCENT_DISABLED = -1.0f;
-  }
-
-  public static abstract interface BaseGridView.OnKeyInterceptListener {
-    method public abstract boolean onInterceptKeyEvent(android.view.KeyEvent);
-  }
-
-  public static abstract interface BaseGridView.OnMotionInterceptListener {
-    method public abstract boolean onInterceptMotionEvent(android.view.MotionEvent);
-  }
-
-  public static abstract interface BaseGridView.OnTouchInterceptListener {
-    method public abstract boolean onInterceptTouchEvent(android.view.MotionEvent);
-  }
-
-  public static abstract interface BaseGridView.OnUnhandledKeyListener {
-    method public abstract boolean onUnhandledKey(android.view.KeyEvent);
-  }
-
-  public abstract interface BaseOnItemViewClickedListener<T> {
-    method public abstract void onItemClicked(android.support.v17.leanback.widget.Presenter.ViewHolder, java.lang.Object, android.support.v17.leanback.widget.RowPresenter.ViewHolder, T);
-  }
-
-  public abstract interface BaseOnItemViewSelectedListener<T> {
-    method public abstract void onItemSelected(android.support.v17.leanback.widget.Presenter.ViewHolder, java.lang.Object, android.support.v17.leanback.widget.RowPresenter.ViewHolder, T);
-  }
-
-  public class BrowseFrameLayout extends android.widget.FrameLayout {
-    ctor public BrowseFrameLayout(android.content.Context);
-    ctor public BrowseFrameLayout(android.content.Context, android.util.AttributeSet);
-    ctor public BrowseFrameLayout(android.content.Context, android.util.AttributeSet, int);
-    method public android.support.v17.leanback.widget.BrowseFrameLayout.OnChildFocusListener getOnChildFocusListener();
-    method public android.support.v17.leanback.widget.BrowseFrameLayout.OnFocusSearchListener getOnFocusSearchListener();
-    method public void setOnChildFocusListener(android.support.v17.leanback.widget.BrowseFrameLayout.OnChildFocusListener);
-    method public void setOnDispatchKeyListener(android.view.View.OnKeyListener);
-    method public void setOnFocusSearchListener(android.support.v17.leanback.widget.BrowseFrameLayout.OnFocusSearchListener);
-  }
-
-  public static abstract interface BrowseFrameLayout.OnChildFocusListener {
-    method public abstract void onRequestChildFocus(android.view.View, android.view.View);
-    method public abstract boolean onRequestFocusInDescendants(int, android.graphics.Rect);
-  }
-
-  public static abstract interface BrowseFrameLayout.OnFocusSearchListener {
-    method public abstract android.view.View onFocusSearch(android.view.View, int);
-  }
-
-  public final class ClassPresenterSelector extends android.support.v17.leanback.widget.PresenterSelector {
-    ctor public ClassPresenterSelector();
-    method public android.support.v17.leanback.widget.ClassPresenterSelector addClassPresenter(java.lang.Class<?>, android.support.v17.leanback.widget.Presenter);
-    method public android.support.v17.leanback.widget.ClassPresenterSelector addClassPresenterSelector(java.lang.Class<?>, android.support.v17.leanback.widget.PresenterSelector);
-    method public android.support.v17.leanback.widget.Presenter getPresenter(java.lang.Object);
-  }
-
-  public class ControlButtonPresenterSelector extends android.support.v17.leanback.widget.PresenterSelector {
-    ctor public ControlButtonPresenterSelector();
-    method public android.support.v17.leanback.widget.Presenter getPresenter(java.lang.Object);
-    method public android.support.v17.leanback.widget.Presenter getPrimaryPresenter();
-    method public android.support.v17.leanback.widget.Presenter getSecondaryPresenter();
-  }
-
-  public class CursorObjectAdapter extends android.support.v17.leanback.widget.ObjectAdapter {
-    ctor public CursorObjectAdapter(android.support.v17.leanback.widget.PresenterSelector);
-    ctor public CursorObjectAdapter(android.support.v17.leanback.widget.Presenter);
-    ctor public CursorObjectAdapter();
-    method public void changeCursor(android.database.Cursor);
-    method public void close();
-    method public java.lang.Object get(int);
-    method public final android.database.Cursor getCursor();
-    method public final android.support.v17.leanback.database.CursorMapper getMapper();
-    method protected final void invalidateCache(int);
-    method protected final void invalidateCache(int, int);
-    method public boolean isClosed();
-    method protected void onCursorChanged();
-    method protected void onMapperChanged();
-    method public final void setMapper(android.support.v17.leanback.database.CursorMapper);
-    method public int size();
-    method public android.database.Cursor swapCursor(android.database.Cursor);
-  }
-
-  public class DetailsOverviewLogoPresenter extends android.support.v17.leanback.widget.Presenter {
-    ctor public DetailsOverviewLogoPresenter();
-    method public boolean isBoundToImage(android.support.v17.leanback.widget.DetailsOverviewLogoPresenter.ViewHolder, android.support.v17.leanback.widget.DetailsOverviewRow);
-    method public void onBindViewHolder(android.support.v17.leanback.widget.Presenter.ViewHolder, java.lang.Object);
-    method public android.view.View onCreateView(android.view.ViewGroup);
-    method public android.support.v17.leanback.widget.Presenter.ViewHolder onCreateViewHolder(android.view.ViewGroup);
-    method public void onUnbindViewHolder(android.support.v17.leanback.widget.Presenter.ViewHolder);
-    method public void setContext(android.support.v17.leanback.widget.DetailsOverviewLogoPresenter.ViewHolder, android.support.v17.leanback.widget.FullWidthDetailsOverviewRowPresenter.ViewHolder, android.support.v17.leanback.widget.FullWidthDetailsOverviewRowPresenter);
-  }
-
-  public static class DetailsOverviewLogoPresenter.ViewHolder extends android.support.v17.leanback.widget.Presenter.ViewHolder {
-    ctor public DetailsOverviewLogoPresenter.ViewHolder(android.view.View);
-    method public android.support.v17.leanback.widget.FullWidthDetailsOverviewRowPresenter getParentPresenter();
-    method public android.support.v17.leanback.widget.FullWidthDetailsOverviewRowPresenter.ViewHolder getParentViewHolder();
-    method public boolean isSizeFromDrawableIntrinsic();
-    method public void setSizeFromDrawableIntrinsic(boolean);
-    field protected android.support.v17.leanback.widget.FullWidthDetailsOverviewRowPresenter mParentPresenter;
-    field protected android.support.v17.leanback.widget.FullWidthDetailsOverviewRowPresenter.ViewHolder mParentViewHolder;
-  }
-
-  public class DetailsOverviewRow extends android.support.v17.leanback.widget.Row {
-    ctor public DetailsOverviewRow(java.lang.Object);
-    method public final deprecated void addAction(android.support.v17.leanback.widget.Action);
-    method public final deprecated void addAction(int, android.support.v17.leanback.widget.Action);
-    method public android.support.v17.leanback.widget.Action getActionForKeyCode(int);
-    method public final deprecated java.util.List<android.support.v17.leanback.widget.Action> getActions();
-    method public final android.support.v17.leanback.widget.ObjectAdapter getActionsAdapter();
-    method public final android.graphics.drawable.Drawable getImageDrawable();
-    method public final java.lang.Object getItem();
-    method public boolean isImageScaleUpAllowed();
-    method public final deprecated boolean removeAction(android.support.v17.leanback.widget.Action);
-    method public final void setActionsAdapter(android.support.v17.leanback.widget.ObjectAdapter);
-    method public final void setImageBitmap(android.content.Context, android.graphics.Bitmap);
-    method public final void setImageDrawable(android.graphics.drawable.Drawable);
-    method public void setImageScaleUpAllowed(boolean);
-    method public final void setItem(java.lang.Object);
-  }
-
-  public static class DetailsOverviewRow.Listener {
-    ctor public DetailsOverviewRow.Listener();
-    method public void onActionsAdapterChanged(android.support.v17.leanback.widget.DetailsOverviewRow);
-    method public void onImageDrawableChanged(android.support.v17.leanback.widget.DetailsOverviewRow);
-    method public void onItemChanged(android.support.v17.leanback.widget.DetailsOverviewRow);
-  }
-
-  public deprecated class DetailsOverviewRowPresenter extends android.support.v17.leanback.widget.RowPresenter {
-    ctor public DetailsOverviewRowPresenter(android.support.v17.leanback.widget.Presenter);
-    method protected android.support.v17.leanback.widget.RowPresenter.ViewHolder createRowViewHolder(android.view.ViewGroup);
-    method public int getBackgroundColor();
-    method public android.support.v17.leanback.widget.OnActionClickedListener getOnActionClickedListener();
-    method public boolean isStyleLarge();
-    method public final boolean isUsingDefaultSelectEffect();
-    method public void setBackgroundColor(int);
-    method public void setOnActionClickedListener(android.support.v17.leanback.widget.OnActionClickedListener);
-    method public final void setSharedElementEnterTransition(android.app.Activity, java.lang.String, long);
-    method public final void setSharedElementEnterTransition(android.app.Activity, java.lang.String);
-    method public void setStyleLarge(boolean);
-  }
-
-  public final class DetailsOverviewRowPresenter.ViewHolder extends android.support.v17.leanback.widget.RowPresenter.ViewHolder {
-    ctor public DetailsOverviewRowPresenter.ViewHolder(android.view.View, android.support.v17.leanback.widget.Presenter);
-    field public final android.support.v17.leanback.widget.Presenter.ViewHolder mDetailsDescriptionViewHolder;
-  }
-
-  public class DetailsParallax extends android.support.v17.leanback.widget.RecyclerViewParallax {
-    ctor public DetailsParallax();
-    method public android.support.v17.leanback.widget.Parallax.IntProperty getOverviewRowBottom();
-    method public android.support.v17.leanback.widget.Parallax.IntProperty getOverviewRowTop();
-  }
-
-  public abstract class DiffCallback<Value> {
-    ctor public DiffCallback();
-    method public abstract boolean areContentsTheSame(Value, Value);
-    method public abstract boolean areItemsTheSame(Value, Value);
-    method public java.lang.Object getChangePayload(Value, Value);
-  }
-
-  public class DividerPresenter extends android.support.v17.leanback.widget.Presenter {
-    ctor public DividerPresenter();
-    method public void onBindViewHolder(android.support.v17.leanback.widget.Presenter.ViewHolder, java.lang.Object);
-    method public android.support.v17.leanback.widget.Presenter.ViewHolder onCreateViewHolder(android.view.ViewGroup);
-    method public void onUnbindViewHolder(android.support.v17.leanback.widget.Presenter.ViewHolder);
-  }
-
-  public class DividerRow extends android.support.v17.leanback.widget.Row {
-    ctor public DividerRow();
-    method public final boolean isRenderedAsRowView();
-  }
-
-  public abstract interface FacetProvider {
-    method public abstract java.lang.Object getFacet(java.lang.Class<?>);
-  }
-
-  public abstract interface FacetProviderAdapter {
-    method public abstract android.support.v17.leanback.widget.FacetProvider getFacetProvider(int);
-  }
-
-  public abstract interface FocusHighlight {
-    field public static final int ZOOM_FACTOR_LARGE = 3; // 0x3
-    field public static final int ZOOM_FACTOR_MEDIUM = 2; // 0x2
-    field public static final int ZOOM_FACTOR_NONE = 0; // 0x0
-    field public static final int ZOOM_FACTOR_SMALL = 1; // 0x1
-    field public static final int ZOOM_FACTOR_XSMALL = 4; // 0x4
-  }
-
-  public class FocusHighlightHelper {
-    ctor public FocusHighlightHelper();
-    method public static void setupBrowseItemFocusHighlight(android.support.v17.leanback.widget.ItemBridgeAdapter, int, boolean);
-    method public static deprecated void setupHeaderItemFocusHighlight(android.support.v17.leanback.widget.VerticalGridView);
-    method public static deprecated void setupHeaderItemFocusHighlight(android.support.v17.leanback.widget.VerticalGridView, boolean);
-    method public static void setupHeaderItemFocusHighlight(android.support.v17.leanback.widget.ItemBridgeAdapter);
-    method public static void setupHeaderItemFocusHighlight(android.support.v17.leanback.widget.ItemBridgeAdapter, boolean);
-  }
-
-  public abstract interface FragmentAnimationProvider {
-    method public abstract void onImeAppearing(java.util.List<android.animation.Animator>);
-    method public abstract void onImeDisappearing(java.util.List<android.animation.Animator>);
-  }
-
-  public class FullWidthDetailsOverviewRowPresenter extends android.support.v17.leanback.widget.RowPresenter {
-    ctor public FullWidthDetailsOverviewRowPresenter(android.support.v17.leanback.widget.Presenter);
-    ctor public FullWidthDetailsOverviewRowPresenter(android.support.v17.leanback.widget.Presenter, android.support.v17.leanback.widget.DetailsOverviewLogoPresenter);
-    method protected android.support.v17.leanback.widget.RowPresenter.ViewHolder createRowViewHolder(android.view.ViewGroup);
-    method public final int getActionsBackgroundColor();
-    method public final int getAlignmentMode();
-    method public final int getBackgroundColor();
-    method public final int getInitialState();
-    method protected int getLayoutResourceId();
-    method public android.support.v17.leanback.widget.OnActionClickedListener getOnActionClickedListener();
-    method public final boolean isParticipatingEntranceTransition();
-    method public final boolean isUsingDefaultSelectEffect();
-    method public final void notifyOnBindLogo(android.support.v17.leanback.widget.FullWidthDetailsOverviewRowPresenter.ViewHolder);
-    method protected void onLayoutLogo(android.support.v17.leanback.widget.FullWidthDetailsOverviewRowPresenter.ViewHolder, int, boolean);
-    method protected void onLayoutOverviewFrame(android.support.v17.leanback.widget.FullWidthDetailsOverviewRowPresenter.ViewHolder, int, boolean);
-    method protected void onStateChanged(android.support.v17.leanback.widget.FullWidthDetailsOverviewRowPresenter.ViewHolder, int);
-    method public final void setActionsBackgroundColor(int);
-    method public final void setAlignmentMode(int);
-    method public final void setBackgroundColor(int);
-    method public final void setInitialState(int);
-    method public final void setListener(android.support.v17.leanback.widget.FullWidthDetailsOverviewRowPresenter.Listener);
-    method public void setOnActionClickedListener(android.support.v17.leanback.widget.OnActionClickedListener);
-    method public final void setParticipatingEntranceTransition(boolean);
-    method public final void setState(android.support.v17.leanback.widget.FullWidthDetailsOverviewRowPresenter.ViewHolder, int);
-    field public static final int ALIGN_MODE_MIDDLE = 1; // 0x1
-    field public static final int ALIGN_MODE_START = 0; // 0x0
-    field public static final int STATE_FULL = 1; // 0x1
-    field public static final int STATE_HALF = 0; // 0x0
-    field public static final int STATE_SMALL = 2; // 0x2
-    field protected int mInitialState;
-  }
-
-  public static abstract class FullWidthDetailsOverviewRowPresenter.Listener {
-    ctor public FullWidthDetailsOverviewRowPresenter.Listener();
-    method public void onBindLogo(android.support.v17.leanback.widget.FullWidthDetailsOverviewRowPresenter.ViewHolder);
-  }
-
-  public class FullWidthDetailsOverviewRowPresenter.ViewHolder extends android.support.v17.leanback.widget.RowPresenter.ViewHolder {
-    ctor public FullWidthDetailsOverviewRowPresenter.ViewHolder(android.view.View, android.support.v17.leanback.widget.Presenter, android.support.v17.leanback.widget.DetailsOverviewLogoPresenter);
-    method protected android.support.v17.leanback.widget.DetailsOverviewRow.Listener createRowListener();
-    method public final android.view.ViewGroup getActionsRow();
-    method public final android.view.ViewGroup getDetailsDescriptionFrame();
-    method public final android.support.v17.leanback.widget.Presenter.ViewHolder getDetailsDescriptionViewHolder();
-    method public final android.support.v17.leanback.widget.DetailsOverviewLogoPresenter.ViewHolder getLogoViewHolder();
-    method public final android.view.ViewGroup getOverviewView();
-    method public final int getState();
-    field protected final android.support.v17.leanback.widget.DetailsOverviewRow.Listener mRowListener;
-  }
-
-  public class FullWidthDetailsOverviewRowPresenter.ViewHolder.DetailsOverviewRowListener extends android.support.v17.leanback.widget.DetailsOverviewRow.Listener {
-    ctor public FullWidthDetailsOverviewRowPresenter.ViewHolder.DetailsOverviewRowListener();
-  }
-
-  public class FullWidthDetailsOverviewSharedElementHelper extends android.support.v17.leanback.widget.FullWidthDetailsOverviewRowPresenter.Listener {
-    ctor public FullWidthDetailsOverviewSharedElementHelper();
-    method public boolean getAutoStartSharedElementTransition();
-    method public void setAutoStartSharedElementTransition(boolean);
-    method public void setSharedElementEnterTransition(android.app.Activity, java.lang.String);
-    method public void setSharedElementEnterTransition(android.app.Activity, java.lang.String, long);
-    method public void startPostponedEnterTransition();
-  }
-
-  public class GuidanceStylist implements android.support.v17.leanback.widget.FragmentAnimationProvider {
-    ctor public GuidanceStylist();
-    method public android.widget.TextView getBreadcrumbView();
-    method public android.widget.TextView getDescriptionView();
-    method public android.widget.ImageView getIconView();
-    method public android.widget.TextView getTitleView();
-    method public android.view.View onCreateView(android.view.LayoutInflater, android.view.ViewGroup, android.support.v17.leanback.widget.GuidanceStylist.Guidance);
-    method public void onDestroyView();
-    method public void onImeAppearing(java.util.List<android.animation.Animator>);
-    method public void onImeDisappearing(java.util.List<android.animation.Animator>);
-    method public int onProvideLayoutId();
-  }
-
-  public static class GuidanceStylist.Guidance {
-    ctor public GuidanceStylist.Guidance(java.lang.String, java.lang.String, java.lang.String, android.graphics.drawable.Drawable);
-    method public java.lang.String getBreadcrumb();
-    method public java.lang.String getDescription();
-    method public android.graphics.drawable.Drawable getIconDrawable();
-    method public java.lang.String getTitle();
-  }
-
-  public class GuidedAction extends android.support.v17.leanback.widget.Action {
-    ctor protected GuidedAction();
-    method public int getCheckSetId();
-    method public java.lang.CharSequence getDescription();
-    method public int getDescriptionEditInputType();
-    method public int getDescriptionInputType();
-    method public java.lang.CharSequence getEditDescription();
-    method public int getEditInputType();
-    method public java.lang.CharSequence getEditTitle();
-    method public int getInputType();
-    method public android.content.Intent getIntent();
-    method public java.util.List<android.support.v17.leanback.widget.GuidedAction> getSubActions();
-    method public java.lang.CharSequence getTitle();
-    method public boolean hasEditableActivatorView();
-    method public boolean hasMultilineDescription();
-    method public boolean hasNext();
-    method public boolean hasSubActions();
-    method public boolean hasTextEditable();
-    method public boolean infoOnly();
-    method public final boolean isAutoSaveRestoreEnabled();
-    method public boolean isChecked();
-    method public boolean isDescriptionEditable();
-    method public boolean isEditTitleUsed();
-    method public boolean isEditable();
-    method public boolean isEnabled();
-    method public boolean isFocusable();
-    method public void onRestoreInstanceState(android.os.Bundle, java.lang.String);
-    method public void onSaveInstanceState(android.os.Bundle, java.lang.String);
-    method public void setChecked(boolean);
-    method public void setDescription(java.lang.CharSequence);
-    method public void setEditDescription(java.lang.CharSequence);
-    method public void setEditTitle(java.lang.CharSequence);
-    method public void setEnabled(boolean);
-    method public void setFocusable(boolean);
-    method public void setIntent(android.content.Intent);
-    method public void setSubActions(java.util.List<android.support.v17.leanback.widget.GuidedAction>);
-    method public void setTitle(java.lang.CharSequence);
-    field public static final long ACTION_ID_CANCEL = -5L; // 0xfffffffffffffffbL
-    field public static final long ACTION_ID_CONTINUE = -7L; // 0xfffffffffffffff9L
-    field public static final long ACTION_ID_CURRENT = -3L; // 0xfffffffffffffffdL
-    field public static final long ACTION_ID_FINISH = -6L; // 0xfffffffffffffffaL
-    field public static final long ACTION_ID_NEXT = -2L; // 0xfffffffffffffffeL
-    field public static final long ACTION_ID_NO = -9L; // 0xfffffffffffffff7L
-    field public static final long ACTION_ID_OK = -4L; // 0xfffffffffffffffcL
-    field public static final long ACTION_ID_YES = -8L; // 0xfffffffffffffff8L
-    field public static final int CHECKBOX_CHECK_SET_ID = -1; // 0xffffffff
-    field public static final int DEFAULT_CHECK_SET_ID = 1; // 0x1
-    field public static final int NO_CHECK_SET = 0; // 0x0
-  }
-
-  public static class GuidedAction.Builder extends android.support.v17.leanback.widget.GuidedAction.BuilderBase {
-    ctor public deprecated GuidedAction.Builder();
-    ctor public GuidedAction.Builder(android.content.Context);
-    method public android.support.v17.leanback.widget.GuidedAction build();
-  }
-
-  public static abstract class GuidedAction.BuilderBase<B extends android.support.v17.leanback.widget.GuidedAction.BuilderBase> {
-    ctor public GuidedAction.BuilderBase(android.content.Context);
-    method protected final void applyValues(android.support.v17.leanback.widget.GuidedAction);
-    method public B autoSaveRestoreEnabled(boolean);
-    method public B checkSetId(int);
-    method public B checked(boolean);
-    method public B clickAction(long);
-    method public B description(java.lang.CharSequence);
-    method public B description(int);
-    method public B descriptionEditInputType(int);
-    method public B descriptionEditable(boolean);
-    method public B descriptionInputType(int);
-    method public B editDescription(java.lang.CharSequence);
-    method public B editDescription(int);
-    method public B editInputType(int);
-    method public B editTitle(java.lang.CharSequence);
-    method public B editTitle(int);
-    method public B editable(boolean);
-    method public B enabled(boolean);
-    method public B focusable(boolean);
-    method public android.content.Context getContext();
-    method public B hasEditableActivatorView(boolean);
-    method public B hasNext(boolean);
-    method public B icon(android.graphics.drawable.Drawable);
-    method public B icon(int);
-    method public deprecated B iconResourceId(int, android.content.Context);
-    method public B id(long);
-    method public B infoOnly(boolean);
-    method public B inputType(int);
-    method public B intent(android.content.Intent);
-    method public B multilineDescription(boolean);
-    method public B subActions(java.util.List<android.support.v17.leanback.widget.GuidedAction>);
-    method public B title(java.lang.CharSequence);
-    method public B title(int);
-  }
-
-  public class GuidedActionEditText extends android.widget.EditText implements android.support.v17.leanback.widget.ImeKeyMonitor {
-    ctor public GuidedActionEditText(android.content.Context);
-    ctor public GuidedActionEditText(android.content.Context, android.util.AttributeSet);
-    ctor public GuidedActionEditText(android.content.Context, android.util.AttributeSet, int);
-    method public void setImeKeyListener(android.support.v17.leanback.widget.ImeKeyMonitor.ImeKeyListener);
-  }
-
-  public class GuidedActionsStylist implements android.support.v17.leanback.widget.FragmentAnimationProvider {
-    ctor public GuidedActionsStylist();
-    method public void collapseAction(boolean);
-    method public void expandAction(android.support.v17.leanback.widget.GuidedAction, boolean);
-    method public android.support.v17.leanback.widget.VerticalGridView getActionsGridView();
-    method public android.support.v17.leanback.widget.GuidedAction getExpandedAction();
-    method public int getItemViewType(android.support.v17.leanback.widget.GuidedAction);
-    method public android.support.v17.leanback.widget.VerticalGridView getSubActionsGridView();
-    method public final boolean isBackKeyToCollapseActivatorView();
-    method public final boolean isBackKeyToCollapseSubActions();
-    method public boolean isButtonActions();
-    method public boolean isExpandTransitionSupported();
-    method public boolean isExpanded();
-    method public boolean isInExpandTransition();
-    method public boolean isSubActionsExpanded();
-    method public void onAnimateItemChecked(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder, boolean);
-    method public void onAnimateItemFocused(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder, boolean);
-    method public void onAnimateItemPressed(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder, boolean);
-    method public void onAnimateItemPressedCancelled(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder);
-    method public void onBindActivatorView(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder, android.support.v17.leanback.widget.GuidedAction);
-    method public void onBindCheckMarkView(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder, android.support.v17.leanback.widget.GuidedAction);
-    method public void onBindChevronView(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder, android.support.v17.leanback.widget.GuidedAction);
-    method public void onBindViewHolder(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder, android.support.v17.leanback.widget.GuidedAction);
-    method public android.view.View onCreateView(android.view.LayoutInflater, android.view.ViewGroup);
-    method public android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder onCreateViewHolder(android.view.ViewGroup);
-    method public android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder onCreateViewHolder(android.view.ViewGroup, int);
-    method public void onDestroyView();
-    method protected deprecated void onEditingModeChange(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder, android.support.v17.leanback.widget.GuidedAction, boolean);
-    method protected void onEditingModeChange(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder, boolean, boolean);
-    method public void onImeAppearing(java.util.List<android.animation.Animator>);
-    method public void onImeDisappearing(java.util.List<android.animation.Animator>);
-    method public int onProvideItemLayoutId();
-    method public int onProvideItemLayoutId(int);
-    method public int onProvideLayoutId();
-    method public boolean onUpdateActivatorView(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder, android.support.v17.leanback.widget.GuidedAction);
-    method public void onUpdateExpandedViewHolder(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder);
-    method public void openInEditMode(android.support.v17.leanback.widget.GuidedAction);
-    method public void setAsButtonActions();
-    method public final void setBackKeyToCollapseActivatorView(boolean);
-    method public final void setBackKeyToCollapseSubActions(boolean);
-    method public deprecated void setEditingMode(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder, android.support.v17.leanback.widget.GuidedAction, boolean);
-    method public deprecated void setExpandedViewHolder(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder);
-    method protected void setupImeOptions(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder, android.support.v17.leanback.widget.GuidedAction);
-    method public deprecated void startExpandedTransition(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder);
-    field public static final int VIEW_TYPE_DATE_PICKER = 1; // 0x1
-    field public static final int VIEW_TYPE_DEFAULT = 0; // 0x0
-  }
-
-  public static class GuidedActionsStylist.ViewHolder extends android.support.v7.widget.RecyclerView.ViewHolder implements android.support.v17.leanback.widget.FacetProvider {
-    ctor public GuidedActionsStylist.ViewHolder(android.view.View);
-    ctor public GuidedActionsStylist.ViewHolder(android.view.View, boolean);
-    method public android.support.v17.leanback.widget.GuidedAction getAction();
-    method public android.widget.ImageView getCheckmarkView();
-    method public android.widget.ImageView getChevronView();
-    method public android.view.View getContentView();
-    method public android.widget.TextView getDescriptionView();
-    method public android.widget.EditText getEditableDescriptionView();
-    method public android.widget.EditText getEditableTitleView();
-    method public android.view.View getEditingView();
-    method public java.lang.Object getFacet(java.lang.Class<?>);
-    method public android.widget.ImageView getIconView();
-    method public android.widget.TextView getTitleView();
-    method public boolean isInEditing();
-    method public boolean isInEditingActivatorView();
-    method public boolean isInEditingDescription();
-    method public boolean isInEditingText();
-    method public boolean isInEditingTitle();
-    method public boolean isSubAction();
-  }
-
-  public class GuidedDatePickerAction extends android.support.v17.leanback.widget.GuidedAction {
-    ctor public GuidedDatePickerAction();
-    method public long getDate();
-    method public java.lang.String getDatePickerFormat();
-    method public long getMaxDate();
-    method public long getMinDate();
-    method public void setDate(long);
-  }
-
-  public static final class GuidedDatePickerAction.Builder extends android.support.v17.leanback.widget.GuidedDatePickerAction.BuilderBase {
-    ctor public GuidedDatePickerAction.Builder(android.content.Context);
-    method public android.support.v17.leanback.widget.GuidedDatePickerAction build();
-  }
-
-  public static abstract class GuidedDatePickerAction.BuilderBase<B extends android.support.v17.leanback.widget.GuidedDatePickerAction.BuilderBase> extends android.support.v17.leanback.widget.GuidedAction.BuilderBase {
-    ctor public GuidedDatePickerAction.BuilderBase(android.content.Context);
-    method protected final void applyDatePickerValues(android.support.v17.leanback.widget.GuidedDatePickerAction);
-    method public B date(long);
-    method public B datePickerFormat(java.lang.String);
-    method public B maxDate(long);
-    method public B minDate(long);
-  }
-
-  public class HeaderItem {
-    ctor public HeaderItem(long, java.lang.String);
-    ctor public HeaderItem(java.lang.String);
-    method public java.lang.CharSequence getContentDescription();
-    method public java.lang.CharSequence getDescription();
-    method public final long getId();
-    method public final java.lang.String getName();
-    method public void setContentDescription(java.lang.CharSequence);
-    method public void setDescription(java.lang.CharSequence);
-  }
-
-  public class HorizontalGridView extends android.support.v17.leanback.widget.BaseGridView {
-    ctor public HorizontalGridView(android.content.Context);
-    ctor public HorizontalGridView(android.content.Context, android.util.AttributeSet);
-    ctor public HorizontalGridView(android.content.Context, android.util.AttributeSet, int);
-    method public final boolean getFadingLeftEdge();
-    method public final int getFadingLeftEdgeLength();
-    method public final int getFadingLeftEdgeOffset();
-    method public final boolean getFadingRightEdge();
-    method public final int getFadingRightEdgeLength();
-    method public final int getFadingRightEdgeOffset();
-    method protected void initAttributes(android.content.Context, android.util.AttributeSet);
-    method public final void setFadingLeftEdge(boolean);
-    method public final void setFadingLeftEdgeLength(int);
-    method public final void setFadingLeftEdgeOffset(int);
-    method public final void setFadingRightEdge(boolean);
-    method public final void setFadingRightEdgeLength(int);
-    method public final void setFadingRightEdgeOffset(int);
-    method public void setNumRows(int);
-    method public void setRowHeight(int);
-  }
-
-  public final class HorizontalHoverCardSwitcher extends android.support.v17.leanback.widget.PresenterSwitcher {
-    ctor public HorizontalHoverCardSwitcher();
-    method protected void insertView(android.view.View);
-    method public void select(android.support.v17.leanback.widget.HorizontalGridView, android.view.View, java.lang.Object);
-  }
-
-  public class ImageCardView extends android.support.v17.leanback.widget.BaseCardView {
-    ctor public deprecated ImageCardView(android.content.Context, int);
-    ctor public ImageCardView(android.content.Context, android.util.AttributeSet, int);
-    ctor public ImageCardView(android.content.Context);
-    ctor public ImageCardView(android.content.Context, android.util.AttributeSet);
-    method public android.graphics.drawable.Drawable getBadgeImage();
-    method public java.lang.CharSequence getContentText();
-    method public android.graphics.drawable.Drawable getInfoAreaBackground();
-    method public android.graphics.drawable.Drawable getMainImage();
-    method public final android.widget.ImageView getMainImageView();
-    method public java.lang.CharSequence getTitleText();
-    method public void setBadgeImage(android.graphics.drawable.Drawable);
-    method public void setContentText(java.lang.CharSequence);
-    method public void setInfoAreaBackground(android.graphics.drawable.Drawable);
-    method public void setInfoAreaBackgroundColor(int);
-    method public void setMainImage(android.graphics.drawable.Drawable);
-    method public void setMainImage(android.graphics.drawable.Drawable, boolean);
-    method public void setMainImageAdjustViewBounds(boolean);
-    method public void setMainImageDimensions(int, int);
-    method public void setMainImageScaleType(android.widget.ImageView.ScaleType);
-    method public void setTitleText(java.lang.CharSequence);
-    field public static final int CARD_TYPE_FLAG_CONTENT = 2; // 0x2
-    field public static final int CARD_TYPE_FLAG_ICON_LEFT = 8; // 0x8
-    field public static final int CARD_TYPE_FLAG_ICON_RIGHT = 4; // 0x4
-    field public static final int CARD_TYPE_FLAG_IMAGE_ONLY = 0; // 0x0
-    field public static final int CARD_TYPE_FLAG_TITLE = 1; // 0x1
-  }
-
-  public abstract interface ImeKeyMonitor {
-    method public abstract void setImeKeyListener(android.support.v17.leanback.widget.ImeKeyMonitor.ImeKeyListener);
-  }
-
-  public static abstract interface ImeKeyMonitor.ImeKeyListener {
-    method public abstract boolean onKeyPreIme(android.widget.EditText, int, android.view.KeyEvent);
-  }
-
-  public final class ItemAlignmentFacet {
-    ctor public ItemAlignmentFacet();
-    method public android.support.v17.leanback.widget.ItemAlignmentFacet.ItemAlignmentDef[] getAlignmentDefs();
-    method public boolean isMultiAlignment();
-    method public void setAlignmentDefs(android.support.v17.leanback.widget.ItemAlignmentFacet.ItemAlignmentDef[]);
-    field public static final float ITEM_ALIGN_OFFSET_PERCENT_DISABLED = -1.0f;
-  }
-
-  public static class ItemAlignmentFacet.ItemAlignmentDef {
-    ctor public ItemAlignmentFacet.ItemAlignmentDef();
-    method public final int getItemAlignmentFocusViewId();
-    method public final int getItemAlignmentOffset();
-    method public final float getItemAlignmentOffsetPercent();
-    method public final int getItemAlignmentViewId();
-    method public boolean isAlignedToTextViewBaseLine();
-    method public final boolean isItemAlignmentOffsetWithPadding();
-    method public final void setAlignedToTextViewBaseline(boolean);
-    method public final void setItemAlignmentFocusViewId(int);
-    method public final void setItemAlignmentOffset(int);
-    method public final void setItemAlignmentOffsetPercent(float);
-    method public final void setItemAlignmentOffsetWithPadding(boolean);
-    method public final void setItemAlignmentViewId(int);
-  }
-
-  public class ItemBridgeAdapter extends android.support.v7.widget.RecyclerView.Adapter implements android.support.v17.leanback.widget.FacetProviderAdapter {
-    ctor public ItemBridgeAdapter(android.support.v17.leanback.widget.ObjectAdapter, android.support.v17.leanback.widget.PresenterSelector);
-    ctor public ItemBridgeAdapter(android.support.v17.leanback.widget.ObjectAdapter);
-    ctor public ItemBridgeAdapter();
-    method public void clear();
-    method public android.support.v17.leanback.widget.FacetProvider getFacetProvider(int);
-    method public int getItemCount();
-    method public java.util.ArrayList<android.support.v17.leanback.widget.Presenter> getPresenterMapper();
-    method public android.support.v17.leanback.widget.ItemBridgeAdapter.Wrapper getWrapper();
-    method protected void onAddPresenter(android.support.v17.leanback.widget.Presenter, int);
-    method protected void onAttachedToWindow(android.support.v17.leanback.widget.ItemBridgeAdapter.ViewHolder);
-    method protected void onBind(android.support.v17.leanback.widget.ItemBridgeAdapter.ViewHolder);
-    method public final void onBindViewHolder(android.support.v7.widget.RecyclerView.ViewHolder, int);
-    method public final void onBindViewHolder(android.support.v7.widget.RecyclerView.ViewHolder, int, java.util.List);
-    method protected void onCreate(android.support.v17.leanback.widget.ItemBridgeAdapter.ViewHolder);
-    method public final android.support.v7.widget.RecyclerView.ViewHolder onCreateViewHolder(android.view.ViewGroup, int);
-    method protected void onDetachedFromWindow(android.support.v17.leanback.widget.ItemBridgeAdapter.ViewHolder);
-    method protected void onUnbind(android.support.v17.leanback.widget.ItemBridgeAdapter.ViewHolder);
-    method public final void onViewAttachedToWindow(android.support.v7.widget.RecyclerView.ViewHolder);
-    method public final void onViewDetachedFromWindow(android.support.v7.widget.RecyclerView.ViewHolder);
-    method public final void onViewRecycled(android.support.v7.widget.RecyclerView.ViewHolder);
-    method public void setAdapter(android.support.v17.leanback.widget.ObjectAdapter);
-    method public void setAdapterListener(android.support.v17.leanback.widget.ItemBridgeAdapter.AdapterListener);
-    method public void setPresenter(android.support.v17.leanback.widget.PresenterSelector);
-    method public void setPresenterMapper(java.util.ArrayList<android.support.v17.leanback.widget.Presenter>);
-    method public void setWrapper(android.support.v17.leanback.widget.ItemBridgeAdapter.Wrapper);
-  }
-
-  public static class ItemBridgeAdapter.AdapterListener {
-    ctor public ItemBridgeAdapter.AdapterListener();
-    method public void onAddPresenter(android.support.v17.leanback.widget.Presenter, int);
-    method public void onAttachedToWindow(android.support.v17.leanback.widget.ItemBridgeAdapter.ViewHolder);
-    method public void onBind(android.support.v17.leanback.widget.ItemBridgeAdapter.ViewHolder);
-    method public void onBind(android.support.v17.leanback.widget.ItemBridgeAdapter.ViewHolder, java.util.List);
-    method public void onCreate(android.support.v17.leanback.widget.ItemBridgeAdapter.ViewHolder);
-    method public void onDetachedFromWindow(android.support.v17.leanback.widget.ItemBridgeAdapter.ViewHolder);
-    method public void onUnbind(android.support.v17.leanback.widget.ItemBridgeAdapter.ViewHolder);
-  }
-
-  public class ItemBridgeAdapter.ViewHolder extends android.support.v7.widget.RecyclerView.ViewHolder implements android.support.v17.leanback.widget.FacetProvider {
-    method public final java.lang.Object getExtraObject();
-    method public java.lang.Object getFacet(java.lang.Class<?>);
-    method public final java.lang.Object getItem();
-    method public final android.support.v17.leanback.widget.Presenter getPresenter();
-    method public final android.support.v17.leanback.widget.Presenter.ViewHolder getViewHolder();
-    method public void setExtraObject(java.lang.Object);
-  }
-
-  public static abstract class ItemBridgeAdapter.Wrapper {
-    ctor public ItemBridgeAdapter.Wrapper();
-    method public abstract android.view.View createWrapper(android.view.View);
-    method public abstract void wrap(android.view.View, android.view.View);
-  }
-
-  public class ItemBridgeAdapterShadowOverlayWrapper extends android.support.v17.leanback.widget.ItemBridgeAdapter.Wrapper {
-    ctor public ItemBridgeAdapterShadowOverlayWrapper(android.support.v17.leanback.widget.ShadowOverlayHelper);
-    method public android.view.View createWrapper(android.view.View);
-    method public void wrap(android.view.View, android.view.View);
-  }
-
-  public class ListRow extends android.support.v17.leanback.widget.Row {
-    ctor public ListRow(android.support.v17.leanback.widget.HeaderItem, android.support.v17.leanback.widget.ObjectAdapter);
-    ctor public ListRow(long, android.support.v17.leanback.widget.HeaderItem, android.support.v17.leanback.widget.ObjectAdapter);
-    ctor public ListRow(android.support.v17.leanback.widget.ObjectAdapter);
-    method public final android.support.v17.leanback.widget.ObjectAdapter getAdapter();
-    method public java.lang.CharSequence getContentDescription();
-    method public void setContentDescription(java.lang.CharSequence);
-  }
-
-  public final class ListRowHoverCardView extends android.widget.LinearLayout {
-    ctor public ListRowHoverCardView(android.content.Context);
-    ctor public ListRowHoverCardView(android.content.Context, android.util.AttributeSet);
-    ctor public ListRowHoverCardView(android.content.Context, android.util.AttributeSet, int);
-    method public final java.lang.CharSequence getDescription();
-    method public final java.lang.CharSequence getTitle();
-    method public final void setDescription(java.lang.CharSequence);
-    method public final void setTitle(java.lang.CharSequence);
-  }
-
-  public class ListRowPresenter extends android.support.v17.leanback.widget.RowPresenter {
-    ctor public ListRowPresenter();
-    ctor public ListRowPresenter(int);
-    ctor public ListRowPresenter(int, boolean);
-    method protected void applySelectLevelToChild(android.support.v17.leanback.widget.ListRowPresenter.ViewHolder, android.view.View);
-    method public final boolean areChildRoundedCornersEnabled();
-    method protected android.support.v17.leanback.widget.RowPresenter.ViewHolder createRowViewHolder(android.view.ViewGroup);
-    method protected android.support.v17.leanback.widget.ShadowOverlayHelper.Options createShadowOverlayOptions();
-    method public final void enableChildRoundedCorners(boolean);
-    method public int getExpandedRowHeight();
-    method public final int getFocusZoomFactor();
-    method public final android.support.v17.leanback.widget.PresenterSelector getHoverCardPresenterSelector();
-    method public int getRecycledPoolSize(android.support.v17.leanback.widget.Presenter);
-    method public int getRowHeight();
-    method public final boolean getShadowEnabled();
-    method public final deprecated int getZoomFactor();
-    method public final boolean isFocusDimmerUsed();
-    method public final boolean isKeepChildForeground();
-    method public boolean isUsingDefaultListSelectEffect();
-    method public final boolean isUsingDefaultSelectEffect();
-    method public boolean isUsingDefaultShadow();
-    method public boolean isUsingOutlineClipping(android.content.Context);
-    method public boolean isUsingZOrder(android.content.Context);
-    method public void setExpandedRowHeight(int);
-    method public final void setHoverCardPresenterSelector(android.support.v17.leanback.widget.PresenterSelector);
-    method public final void setKeepChildForeground(boolean);
-    method public void setNumRows(int);
-    method public void setRecycledPoolSize(android.support.v17.leanback.widget.Presenter, int);
-    method public void setRowHeight(int);
-    method public final void setShadowEnabled(boolean);
-  }
-
-  public static class ListRowPresenter.SelectItemViewHolderTask extends android.support.v17.leanback.widget.Presenter.ViewHolderTask {
-    ctor public ListRowPresenter.SelectItemViewHolderTask(int);
-    method public int getItemPosition();
-    method public android.support.v17.leanback.widget.Presenter.ViewHolderTask getItemTask();
-    method public boolean isSmoothScroll();
-    method public void setItemPosition(int);
-    method public void setItemTask(android.support.v17.leanback.widget.Presenter.ViewHolderTask);
-    method public void setSmoothScroll(boolean);
-  }
-
-  public static class ListRowPresenter.ViewHolder extends android.support.v17.leanback.widget.RowPresenter.ViewHolder {
-    ctor public ListRowPresenter.ViewHolder(android.view.View, android.support.v17.leanback.widget.HorizontalGridView, android.support.v17.leanback.widget.ListRowPresenter);
-    method public final android.support.v17.leanback.widget.ItemBridgeAdapter getBridgeAdapter();
-    method public final android.support.v17.leanback.widget.HorizontalGridView getGridView();
-    method public android.support.v17.leanback.widget.Presenter.ViewHolder getItemViewHolder(int);
-    method public final android.support.v17.leanback.widget.ListRowPresenter getListRowPresenter();
-    method public int getSelectedPosition();
-  }
-
-  public final class ListRowView extends android.widget.LinearLayout {
-    ctor public ListRowView(android.content.Context);
-    ctor public ListRowView(android.content.Context, android.util.AttributeSet);
-    ctor public ListRowView(android.content.Context, android.util.AttributeSet, int);
-    method public android.support.v17.leanback.widget.HorizontalGridView getGridView();
-  }
-
-  public abstract interface MultiActionsProvider {
-    method public abstract android.support.v17.leanback.widget.MultiActionsProvider.MultiAction[] getActions();
-  }
-
-  public static class MultiActionsProvider.MultiAction {
-    ctor public MultiActionsProvider.MultiAction(long);
-    method public android.graphics.drawable.Drawable getCurrentDrawable();
-    method public android.graphics.drawable.Drawable[] getDrawables();
-    method public long getId();
-    method public int getIndex();
-    method public void incrementIndex();
-    method public void setDrawables(android.graphics.drawable.Drawable[]);
-    method public void setIndex(int);
-  }
-
-  public abstract class ObjectAdapter {
-    ctor public ObjectAdapter(android.support.v17.leanback.widget.PresenterSelector);
-    ctor public ObjectAdapter(android.support.v17.leanback.widget.Presenter);
-    ctor public ObjectAdapter();
-    method public abstract java.lang.Object get(int);
-    method public long getId(int);
-    method public final android.support.v17.leanback.widget.Presenter getPresenter(java.lang.Object);
-    method public final android.support.v17.leanback.widget.PresenterSelector getPresenterSelector();
-    method public final boolean hasStableIds();
-    method public boolean isImmediateNotifySupported();
-    method protected final void notifyChanged();
-    method protected final void notifyItemMoved(int, int);
-    method public final void notifyItemRangeChanged(int, int);
-    method public final void notifyItemRangeChanged(int, int, java.lang.Object);
-    method protected final void notifyItemRangeInserted(int, int);
-    method protected final void notifyItemRangeRemoved(int, int);
-    method protected void onHasStableIdsChanged();
-    method protected void onPresenterSelectorChanged();
-    method public final void registerObserver(android.support.v17.leanback.widget.ObjectAdapter.DataObserver);
-    method public final void setHasStableIds(boolean);
-    method public final void setPresenterSelector(android.support.v17.leanback.widget.PresenterSelector);
-    method public abstract int size();
-    method public final void unregisterAllObservers();
-    method public final void unregisterObserver(android.support.v17.leanback.widget.ObjectAdapter.DataObserver);
-    field public static final int NO_ID = -1; // 0xffffffff
-  }
-
-  public static abstract class ObjectAdapter.DataObserver {
-    ctor public ObjectAdapter.DataObserver();
-    method public void onChanged();
-    method public void onItemMoved(int, int);
-    method public void onItemRangeChanged(int, int);
-    method public void onItemRangeChanged(int, int, java.lang.Object);
-    method public void onItemRangeInserted(int, int);
-    method public void onItemRangeRemoved(int, int);
-  }
-
-  public abstract interface OnActionClickedListener {
-    method public abstract void onActionClicked(android.support.v17.leanback.widget.Action);
-  }
-
-  public abstract interface OnChildLaidOutListener {
-    method public abstract void onChildLaidOut(android.view.ViewGroup, android.view.View, int, long);
-  }
-
-  public abstract deprecated interface OnChildSelectedListener {
-    method public abstract void onChildSelected(android.view.ViewGroup, android.view.View, int, long);
-  }
-
-  public abstract class OnChildViewHolderSelectedListener {
-    ctor public OnChildViewHolderSelectedListener();
-    method public void onChildViewHolderSelected(android.support.v7.widget.RecyclerView, android.support.v7.widget.RecyclerView.ViewHolder, int, int);
-    method public void onChildViewHolderSelectedAndPositioned(android.support.v7.widget.RecyclerView, android.support.v7.widget.RecyclerView.ViewHolder, int, int);
-  }
-
-  public abstract interface OnItemViewClickedListener implements android.support.v17.leanback.widget.BaseOnItemViewClickedListener {
-  }
-
-  public abstract interface OnItemViewSelectedListener implements android.support.v17.leanback.widget.BaseOnItemViewSelectedListener {
-  }
-
-  public class PageRow extends android.support.v17.leanback.widget.Row {
-    ctor public PageRow(android.support.v17.leanback.widget.HeaderItem);
-    method public final boolean isRenderedAsRowView();
-  }
-
-  public abstract class Parallax<PropertyT extends android.util.Property> {
-    ctor public Parallax();
-    method public android.support.v17.leanback.widget.ParallaxEffect addEffect(android.support.v17.leanback.widget.Parallax.PropertyMarkerValue...);
-    method public final PropertyT addProperty(java.lang.String);
-    method public abstract PropertyT createProperty(java.lang.String, int);
-    method public java.util.List<android.support.v17.leanback.widget.ParallaxEffect> getEffects();
-    method public abstract float getMaxValue();
-    method public final java.util.List<PropertyT> getProperties();
-    method public void removeAllEffects();
-    method public void removeEffect(android.support.v17.leanback.widget.ParallaxEffect);
-    method public void updateValues();
-  }
-
-  public static class Parallax.FloatProperty extends android.util.Property {
-    ctor public Parallax.FloatProperty(java.lang.String, int);
-    method public final android.support.v17.leanback.widget.Parallax.PropertyMarkerValue at(float, float);
-    method public final android.support.v17.leanback.widget.Parallax.PropertyMarkerValue atAbsolute(float);
-    method public final android.support.v17.leanback.widget.Parallax.PropertyMarkerValue atFraction(float);
-    method public final android.support.v17.leanback.widget.Parallax.PropertyMarkerValue atMax();
-    method public final android.support.v17.leanback.widget.Parallax.PropertyMarkerValue atMin();
-    method public final java.lang.Float get(android.support.v17.leanback.widget.Parallax);
-    method public final int getIndex();
-    method public final float getValue(android.support.v17.leanback.widget.Parallax);
-    method public final void set(android.support.v17.leanback.widget.Parallax, java.lang.Float);
-    method public final void setValue(android.support.v17.leanback.widget.Parallax, float);
-    field public static final float UNKNOWN_AFTER = 3.4028235E38f;
-    field public static final float UNKNOWN_BEFORE = -3.4028235E38f;
-  }
-
-  public static class Parallax.IntProperty extends android.util.Property {
-    ctor public Parallax.IntProperty(java.lang.String, int);
-    method public final android.support.v17.leanback.widget.Parallax.PropertyMarkerValue at(int, float);
-    method public final android.support.v17.leanback.widget.Parallax.PropertyMarkerValue atAbsolute(int);
-    method public final android.support.v17.leanback.widget.Parallax.PropertyMarkerValue atFraction(float);
-    method public final android.support.v17.leanback.widget.Parallax.PropertyMarkerValue atMax();
-    method public final android.support.v17.leanback.widget.Parallax.PropertyMarkerValue atMin();
-    method public final java.lang.Integer get(android.support.v17.leanback.widget.Parallax);
-    method public final int getIndex();
-    method public final int getValue(android.support.v17.leanback.widget.Parallax);
-    method public final void set(android.support.v17.leanback.widget.Parallax, java.lang.Integer);
-    method public final void setValue(android.support.v17.leanback.widget.Parallax, int);
-    field public static final int UNKNOWN_AFTER = 2147483647; // 0x7fffffff
-    field public static final int UNKNOWN_BEFORE = -2147483648; // 0x80000000
-  }
-
-  public static class Parallax.PropertyMarkerValue<PropertyT> {
-    ctor public Parallax.PropertyMarkerValue(PropertyT);
-    method public PropertyT getProperty();
-  }
-
-  public abstract class ParallaxEffect {
-    method public final void addTarget(android.support.v17.leanback.widget.ParallaxTarget);
-    method public final java.util.List<android.support.v17.leanback.widget.Parallax.PropertyMarkerValue> getPropertyRanges();
-    method public final java.util.List<android.support.v17.leanback.widget.ParallaxTarget> getTargets();
-    method public final void performMapping(android.support.v17.leanback.widget.Parallax);
-    method public final void removeTarget(android.support.v17.leanback.widget.ParallaxTarget);
-    method public final void setPropertyRanges(android.support.v17.leanback.widget.Parallax.PropertyMarkerValue...);
-    method public final android.support.v17.leanback.widget.ParallaxEffect target(android.support.v17.leanback.widget.ParallaxTarget);
-    method public final android.support.v17.leanback.widget.ParallaxEffect target(java.lang.Object, android.animation.PropertyValuesHolder);
-    method public final <T, V extends java.lang.Number> android.support.v17.leanback.widget.ParallaxEffect target(T, android.util.Property<T, V>);
-  }
-
-  public abstract class ParallaxTarget {
-    ctor public ParallaxTarget();
-    method public void directUpdate(java.lang.Number);
-    method public boolean isDirectMapping();
-    method public void update(float);
-  }
-
-  public static final class ParallaxTarget.DirectPropertyTarget<T, V extends java.lang.Number> extends android.support.v17.leanback.widget.ParallaxTarget {
-    ctor public ParallaxTarget.DirectPropertyTarget(java.lang.Object, android.util.Property<T, V>);
-  }
-
-  public static final class ParallaxTarget.PropertyValuesHolderTarget extends android.support.v17.leanback.widget.ParallaxTarget {
-    ctor public ParallaxTarget.PropertyValuesHolderTarget(java.lang.Object, android.animation.PropertyValuesHolder);
-  }
-
-  public class PlaybackControlsRow extends android.support.v17.leanback.widget.Row {
-    ctor public PlaybackControlsRow(java.lang.Object);
-    ctor public PlaybackControlsRow();
-    method public android.support.v17.leanback.widget.Action getActionForKeyCode(int);
-    method public android.support.v17.leanback.widget.Action getActionForKeyCode(android.support.v17.leanback.widget.ObjectAdapter, int);
-    method public long getBufferedPosition();
-    method public deprecated int getBufferedProgress();
-    method public deprecated long getBufferedProgressLong();
-    method public long getCurrentPosition();
-    method public deprecated int getCurrentTime();
-    method public deprecated long getCurrentTimeLong();
-    method public long getDuration();
-    method public final android.graphics.drawable.Drawable getImageDrawable();
-    method public final java.lang.Object getItem();
-    method public final android.support.v17.leanback.widget.ObjectAdapter getPrimaryActionsAdapter();
-    method public final android.support.v17.leanback.widget.ObjectAdapter getSecondaryActionsAdapter();
-    method public deprecated int getTotalTime();
-    method public deprecated long getTotalTimeLong();
-    method public void setBufferedPosition(long);
-    method public deprecated void setBufferedProgress(int);
-    method public deprecated void setBufferedProgressLong(long);
-    method public void setCurrentPosition(long);
-    method public deprecated void setCurrentTime(int);
-    method public deprecated void setCurrentTimeLong(long);
-    method public void setDuration(long);
-    method public final void setImageBitmap(android.content.Context, android.graphics.Bitmap);
-    method public final void setImageDrawable(android.graphics.drawable.Drawable);
-    method public void setOnPlaybackProgressChangedListener(android.support.v17.leanback.widget.PlaybackControlsRow.OnPlaybackProgressCallback);
-    method public final void setPrimaryActionsAdapter(android.support.v17.leanback.widget.ObjectAdapter);
-    method public final void setSecondaryActionsAdapter(android.support.v17.leanback.widget.ObjectAdapter);
-    method public deprecated void setTotalTime(int);
-    method public deprecated void setTotalTimeLong(long);
-  }
-
-  public static class PlaybackControlsRow.ClosedCaptioningAction extends android.support.v17.leanback.widget.PlaybackControlsRow.MultiAction {
-    ctor public PlaybackControlsRow.ClosedCaptioningAction(android.content.Context);
-    ctor public PlaybackControlsRow.ClosedCaptioningAction(android.content.Context, int);
-    field public static final int INDEX_OFF = 0; // 0x0
-    field public static final int INDEX_ON = 1; // 0x1
-    field public static deprecated int OFF;
-    field public static deprecated int ON;
-  }
-
-  public static class PlaybackControlsRow.FastForwardAction extends android.support.v17.leanback.widget.PlaybackControlsRow.MultiAction {
-    ctor public PlaybackControlsRow.FastForwardAction(android.content.Context);
-    ctor public PlaybackControlsRow.FastForwardAction(android.content.Context, int);
-  }
-
-  public static class PlaybackControlsRow.HighQualityAction extends android.support.v17.leanback.widget.PlaybackControlsRow.MultiAction {
-    ctor public PlaybackControlsRow.HighQualityAction(android.content.Context);
-    ctor public PlaybackControlsRow.HighQualityAction(android.content.Context, int);
-    field public static final int INDEX_OFF = 0; // 0x0
-    field public static final int INDEX_ON = 1; // 0x1
-    field public static deprecated int OFF;
-    field public static deprecated int ON;
-  }
-
-  public static class PlaybackControlsRow.MoreActions extends android.support.v17.leanback.widget.Action {
-    ctor public PlaybackControlsRow.MoreActions(android.content.Context);
-  }
-
-  public static abstract class PlaybackControlsRow.MultiAction extends android.support.v17.leanback.widget.Action {
-    ctor public PlaybackControlsRow.MultiAction(int);
-    method public int getActionCount();
-    method public android.graphics.drawable.Drawable getDrawable(int);
-    method public int getIndex();
-    method public java.lang.String getLabel(int);
-    method public java.lang.String getSecondaryLabel(int);
-    method public void nextIndex();
-    method public void setDrawables(android.graphics.drawable.Drawable[]);
-    method public void setIndex(int);
-    method public void setLabels(java.lang.String[]);
-    method public void setSecondaryLabels(java.lang.String[]);
-  }
-
-  public static class PlaybackControlsRow.OnPlaybackProgressCallback {
-    ctor public PlaybackControlsRow.OnPlaybackProgressCallback();
-    method public void onBufferedPositionChanged(android.support.v17.leanback.widget.PlaybackControlsRow, long);
-    method public void onCurrentPositionChanged(android.support.v17.leanback.widget.PlaybackControlsRow, long);
-    method public void onDurationChanged(android.support.v17.leanback.widget.PlaybackControlsRow, long);
-  }
-
-  public static class PlaybackControlsRow.PictureInPictureAction extends android.support.v17.leanback.widget.Action {
-    ctor public PlaybackControlsRow.PictureInPictureAction(android.content.Context);
-  }
-
-  public static class PlaybackControlsRow.PlayPauseAction extends android.support.v17.leanback.widget.PlaybackControlsRow.MultiAction {
-    ctor public PlaybackControlsRow.PlayPauseAction(android.content.Context);
-    field public static final int INDEX_PAUSE = 1; // 0x1
-    field public static final int INDEX_PLAY = 0; // 0x0
-    field public static deprecated int PAUSE;
-    field public static deprecated int PLAY;
-  }
-
-  public static class PlaybackControlsRow.RepeatAction extends android.support.v17.leanback.widget.PlaybackControlsRow.MultiAction {
-    ctor public PlaybackControlsRow.RepeatAction(android.content.Context);
-    ctor public PlaybackControlsRow.RepeatAction(android.content.Context, int);
-    ctor public PlaybackControlsRow.RepeatAction(android.content.Context, int, int);
-    field public static deprecated int ALL;
-    field public static final int INDEX_ALL = 1; // 0x1
-    field public static final int INDEX_NONE = 0; // 0x0
-    field public static final int INDEX_ONE = 2; // 0x2
-    field public static deprecated int NONE;
-    field public static deprecated int ONE;
-  }
-
-  public static class PlaybackControlsRow.RewindAction extends android.support.v17.leanback.widget.PlaybackControlsRow.MultiAction {
-    ctor public PlaybackControlsRow.RewindAction(android.content.Context);
-    ctor public PlaybackControlsRow.RewindAction(android.content.Context, int);
-  }
-
-  public static class PlaybackControlsRow.ShuffleAction extends android.support.v17.leanback.widget.PlaybackControlsRow.MultiAction {
-    ctor public PlaybackControlsRow.ShuffleAction(android.content.Context);
-    ctor public PlaybackControlsRow.ShuffleAction(android.content.Context, int);
-    field public static final int INDEX_OFF = 0; // 0x0
-    field public static final int INDEX_ON = 1; // 0x1
-    field public static deprecated int OFF;
-    field public static deprecated int ON;
-  }
-
-  public static class PlaybackControlsRow.SkipNextAction extends android.support.v17.leanback.widget.Action {
-    ctor public PlaybackControlsRow.SkipNextAction(android.content.Context);
-  }
-
-  public static class PlaybackControlsRow.SkipPreviousAction extends android.support.v17.leanback.widget.Action {
-    ctor public PlaybackControlsRow.SkipPreviousAction(android.content.Context);
-  }
-
-  public static abstract class PlaybackControlsRow.ThumbsAction extends android.support.v17.leanback.widget.PlaybackControlsRow.MultiAction {
-    ctor public PlaybackControlsRow.ThumbsAction(int, android.content.Context, int, int);
-    field public static final int INDEX_OUTLINE = 1; // 0x1
-    field public static final int INDEX_SOLID = 0; // 0x0
-    field public static deprecated int OUTLINE;
-    field public static deprecated int SOLID;
-  }
-
-  public static class PlaybackControlsRow.ThumbsDownAction extends android.support.v17.leanback.widget.PlaybackControlsRow.ThumbsAction {
-    ctor public PlaybackControlsRow.ThumbsDownAction(android.content.Context);
-  }
-
-  public static class PlaybackControlsRow.ThumbsUpAction extends android.support.v17.leanback.widget.PlaybackControlsRow.ThumbsAction {
-    ctor public PlaybackControlsRow.ThumbsUpAction(android.content.Context);
-  }
-
-  public class PlaybackControlsRowPresenter extends android.support.v17.leanback.widget.PlaybackRowPresenter {
-    ctor public PlaybackControlsRowPresenter(android.support.v17.leanback.widget.Presenter);
-    ctor public PlaybackControlsRowPresenter();
-    method public boolean areSecondaryActionsHidden();
-    method protected android.support.v17.leanback.widget.RowPresenter.ViewHolder createRowViewHolder(android.view.ViewGroup);
-    method public int getBackgroundColor();
-    method public android.support.v17.leanback.widget.OnActionClickedListener getOnActionClickedListener();
-    method public int getProgressColor();
-    method public void setBackgroundColor(int);
-    method public void setOnActionClickedListener(android.support.v17.leanback.widget.OnActionClickedListener);
-    method public void setProgressColor(int);
-    method public void setSecondaryActionsHidden(boolean);
-    method public void showBottomSpace(android.support.v17.leanback.widget.PlaybackControlsRowPresenter.ViewHolder, boolean);
-    method public void showPrimaryActions(android.support.v17.leanback.widget.PlaybackControlsRowPresenter.ViewHolder);
-  }
-
-  public class PlaybackControlsRowPresenter.ViewHolder extends android.support.v17.leanback.widget.PlaybackRowPresenter.ViewHolder {
-    field public final android.support.v17.leanback.widget.Presenter.ViewHolder mDescriptionViewHolder;
-  }
-
-  public abstract class PlaybackRowPresenter extends android.support.v17.leanback.widget.RowPresenter {
-    ctor public PlaybackRowPresenter();
-    method public void onReappear(android.support.v17.leanback.widget.RowPresenter.ViewHolder);
-  }
-
-  public static class PlaybackRowPresenter.ViewHolder extends android.support.v17.leanback.widget.RowPresenter.ViewHolder {
-    ctor public PlaybackRowPresenter.ViewHolder(android.view.View);
-  }
-
-  public class PlaybackSeekDataProvider {
-    ctor public PlaybackSeekDataProvider();
-    method public long[] getSeekPositions();
-    method public void getThumbnail(int, android.support.v17.leanback.widget.PlaybackSeekDataProvider.ResultCallback);
-    method public void reset();
-  }
-
-  public static class PlaybackSeekDataProvider.ResultCallback {
-    ctor public PlaybackSeekDataProvider.ResultCallback();
-    method public void onThumbnailLoaded(android.graphics.Bitmap, int);
-  }
-
-  public abstract interface PlaybackSeekUi {
-    method public abstract void setPlaybackSeekUiClient(android.support.v17.leanback.widget.PlaybackSeekUi.Client);
-  }
-
-  public static class PlaybackSeekUi.Client {
-    ctor public PlaybackSeekUi.Client();
-    method public android.support.v17.leanback.widget.PlaybackSeekDataProvider getPlaybackSeekDataProvider();
-    method public boolean isSeekEnabled();
-    method public void onSeekFinished(boolean);
-    method public void onSeekPositionChanged(long);
-    method public void onSeekStarted();
-  }
-
-  public class PlaybackTransportRowPresenter extends android.support.v17.leanback.widget.PlaybackRowPresenter {
-    ctor public PlaybackTransportRowPresenter();
-    method protected android.support.v17.leanback.widget.RowPresenter.ViewHolder createRowViewHolder(android.view.ViewGroup);
-    method public float getDefaultSeekIncrement();
-    method public android.support.v17.leanback.widget.OnActionClickedListener getOnActionClickedListener();
-    method public int getProgressColor();
-    method protected void onProgressBarClicked(android.support.v17.leanback.widget.PlaybackTransportRowPresenter.ViewHolder);
-    method public void setDefaultSeekIncrement(float);
-    method public void setDescriptionPresenter(android.support.v17.leanback.widget.Presenter);
-    method public void setOnActionClickedListener(android.support.v17.leanback.widget.OnActionClickedListener);
-    method public void setProgressColor(int);
-  }
-
-  public class PlaybackTransportRowPresenter.ViewHolder extends android.support.v17.leanback.widget.PlaybackRowPresenter.ViewHolder implements android.support.v17.leanback.widget.PlaybackSeekUi {
-    ctor public PlaybackTransportRowPresenter.ViewHolder(android.view.View, android.support.v17.leanback.widget.Presenter);
-    method public final android.widget.TextView getCurrentPositionView();
-    method public final android.support.v17.leanback.widget.Presenter.ViewHolder getDescriptionViewHolder();
-    method public final android.widget.TextView getDurationView();
-    method protected void onSetCurrentPositionLabel(long);
-    method protected void onSetDurationLabel(long);
-    method public void setPlaybackSeekUiClient(android.support.v17.leanback.widget.PlaybackSeekUi.Client);
-  }
-
-  public abstract class Presenter implements android.support.v17.leanback.widget.FacetProvider {
-    ctor public Presenter();
-    method protected static void cancelAnimationsRecursive(android.view.View);
-    method public final java.lang.Object getFacet(java.lang.Class<?>);
-    method public abstract void onBindViewHolder(android.support.v17.leanback.widget.Presenter.ViewHolder, java.lang.Object);
-    method public void onBindViewHolder(android.support.v17.leanback.widget.Presenter.ViewHolder, java.lang.Object, java.util.List<java.lang.Object>);
-    method public abstract android.support.v17.leanback.widget.Presenter.ViewHolder onCreateViewHolder(android.view.ViewGroup);
-    method public abstract void onUnbindViewHolder(android.support.v17.leanback.widget.Presenter.ViewHolder);
-    method public void onViewAttachedToWindow(android.support.v17.leanback.widget.Presenter.ViewHolder);
-    method public void onViewDetachedFromWindow(android.support.v17.leanback.widget.Presenter.ViewHolder);
-    method public final void setFacet(java.lang.Class<?>, java.lang.Object);
-    method public void setOnClickListener(android.support.v17.leanback.widget.Presenter.ViewHolder, android.view.View.OnClickListener);
-  }
-
-  public static class Presenter.ViewHolder implements android.support.v17.leanback.widget.FacetProvider {
-    ctor public Presenter.ViewHolder(android.view.View);
-    method public final java.lang.Object getFacet(java.lang.Class<?>);
-    method public final void setFacet(java.lang.Class<?>, java.lang.Object);
-    field public final android.view.View view;
-  }
-
-  public static abstract class Presenter.ViewHolderTask {
-    ctor public Presenter.ViewHolderTask();
-    method public void run(android.support.v17.leanback.widget.Presenter.ViewHolder);
-  }
-
-  public abstract class PresenterSelector {
-    ctor public PresenterSelector();
-    method public abstract android.support.v17.leanback.widget.Presenter getPresenter(java.lang.Object);
-    method public android.support.v17.leanback.widget.Presenter[] getPresenters();
-  }
-
-  public abstract class PresenterSwitcher {
-    ctor public PresenterSwitcher();
-    method public void clear();
-    method public final android.view.ViewGroup getParentViewGroup();
-    method public void init(android.view.ViewGroup, android.support.v17.leanback.widget.PresenterSelector);
-    method protected abstract void insertView(android.view.View);
-    method protected void onViewSelected(android.view.View);
-    method public void select(java.lang.Object);
-    method protected void showView(android.view.View, boolean);
-    method public void unselect();
-  }
-
-  public class RecyclerViewParallax extends android.support.v17.leanback.widget.Parallax {
-    ctor public RecyclerViewParallax();
-    method public android.support.v17.leanback.widget.RecyclerViewParallax.ChildPositionProperty createProperty(java.lang.String, int);
-    method public float getMaxValue();
-    method public android.support.v7.widget.RecyclerView getRecyclerView();
-    method public void setRecyclerView(android.support.v7.widget.RecyclerView);
-  }
-
-  public static final class RecyclerViewParallax.ChildPositionProperty extends android.support.v17.leanback.widget.Parallax.IntProperty {
-    method public android.support.v17.leanback.widget.RecyclerViewParallax.ChildPositionProperty adapterPosition(int);
-    method public android.support.v17.leanback.widget.RecyclerViewParallax.ChildPositionProperty fraction(float);
-    method public int getAdapterPosition();
-    method public float getFraction();
-    method public int getOffset();
-    method public int getViewId();
-    method public android.support.v17.leanback.widget.RecyclerViewParallax.ChildPositionProperty offset(int);
-    method public android.support.v17.leanback.widget.RecyclerViewParallax.ChildPositionProperty viewId(int);
-  }
-
-  public class Row {
-    ctor public Row(long, android.support.v17.leanback.widget.HeaderItem);
-    ctor public Row(android.support.v17.leanback.widget.HeaderItem);
-    ctor public Row();
-    method public final android.support.v17.leanback.widget.HeaderItem getHeaderItem();
-    method public final long getId();
-    method public boolean isRenderedAsRowView();
-    method public final void setHeaderItem(android.support.v17.leanback.widget.HeaderItem);
-    method public final void setId(long);
-  }
-
-  public class RowHeaderPresenter extends android.support.v17.leanback.widget.Presenter {
-    ctor public RowHeaderPresenter();
-    method protected static float getFontDescent(android.widget.TextView, android.graphics.Paint);
-    method public int getSpaceUnderBaseline(android.support.v17.leanback.widget.RowHeaderPresenter.ViewHolder);
-    method public boolean isNullItemVisibilityGone();
-    method public void onBindViewHolder(android.support.v17.leanback.widget.Presenter.ViewHolder, java.lang.Object);
-    method public android.support.v17.leanback.widget.Presenter.ViewHolder onCreateViewHolder(android.view.ViewGroup);
-    method protected void onSelectLevelChanged(android.support.v17.leanback.widget.RowHeaderPresenter.ViewHolder);
-    method public void onUnbindViewHolder(android.support.v17.leanback.widget.Presenter.ViewHolder);
-    method public void setNullItemVisibilityGone(boolean);
-    method public final void setSelectLevel(android.support.v17.leanback.widget.RowHeaderPresenter.ViewHolder, float);
-  }
-
-  public static class RowHeaderPresenter.ViewHolder extends android.support.v17.leanback.widget.Presenter.ViewHolder {
-    ctor public RowHeaderPresenter.ViewHolder(android.view.View);
-    method public final float getSelectLevel();
-  }
-
-  public final class RowHeaderView extends android.widget.TextView {
-    ctor public RowHeaderView(android.content.Context);
-    ctor public RowHeaderView(android.content.Context, android.util.AttributeSet);
-    ctor public RowHeaderView(android.content.Context, android.util.AttributeSet, int);
-  }
-
-  public abstract class RowPresenter extends android.support.v17.leanback.widget.Presenter {
-    ctor public RowPresenter();
-    method protected abstract android.support.v17.leanback.widget.RowPresenter.ViewHolder createRowViewHolder(android.view.ViewGroup);
-    method protected void dispatchItemSelectedListener(android.support.v17.leanback.widget.RowPresenter.ViewHolder, boolean);
-    method public void freeze(android.support.v17.leanback.widget.RowPresenter.ViewHolder, boolean);
-    method public final android.support.v17.leanback.widget.RowHeaderPresenter getHeaderPresenter();
-    method public final android.support.v17.leanback.widget.RowPresenter.ViewHolder getRowViewHolder(android.support.v17.leanback.widget.Presenter.ViewHolder);
-    method public final boolean getSelectEffectEnabled();
-    method public final float getSelectLevel(android.support.v17.leanback.widget.Presenter.ViewHolder);
-    method public final int getSyncActivatePolicy();
-    method protected void initializeRowViewHolder(android.support.v17.leanback.widget.RowPresenter.ViewHolder);
-    method protected boolean isClippingChildren();
-    method public boolean isUsingDefaultSelectEffect();
-    method protected void onBindRowViewHolder(android.support.v17.leanback.widget.RowPresenter.ViewHolder, java.lang.Object);
-    method public final void onBindViewHolder(android.support.v17.leanback.widget.Presenter.ViewHolder, java.lang.Object);
-    method public final android.support.v17.leanback.widget.Presenter.ViewHolder onCreateViewHolder(android.view.ViewGroup);
-    method protected void onRowViewAttachedToWindow(android.support.v17.leanback.widget.RowPresenter.ViewHolder);
-    method protected void onRowViewDetachedFromWindow(android.support.v17.leanback.widget.RowPresenter.ViewHolder);
-    method protected void onRowViewExpanded(android.support.v17.leanback.widget.RowPresenter.ViewHolder, boolean);
-    method protected void onRowViewSelected(android.support.v17.leanback.widget.RowPresenter.ViewHolder, boolean);
-    method protected void onSelectLevelChanged(android.support.v17.leanback.widget.RowPresenter.ViewHolder);
-    method protected void onUnbindRowViewHolder(android.support.v17.leanback.widget.RowPresenter.ViewHolder);
-    method public final void onUnbindViewHolder(android.support.v17.leanback.widget.Presenter.ViewHolder);
-    method public final void onViewAttachedToWindow(android.support.v17.leanback.widget.Presenter.ViewHolder);
-    method public final void onViewDetachedFromWindow(android.support.v17.leanback.widget.Presenter.ViewHolder);
-    method public void setEntranceTransitionState(android.support.v17.leanback.widget.RowPresenter.ViewHolder, boolean);
-    method public final void setHeaderPresenter(android.support.v17.leanback.widget.RowHeaderPresenter);
-    method public final void setRowViewExpanded(android.support.v17.leanback.widget.Presenter.ViewHolder, boolean);
-    method public final void setRowViewSelected(android.support.v17.leanback.widget.Presenter.ViewHolder, boolean);
-    method public final void setSelectEffectEnabled(boolean);
-    method public final void setSelectLevel(android.support.v17.leanback.widget.Presenter.ViewHolder, float);
-    method public final void setSyncActivatePolicy(int);
-    field public static final int SYNC_ACTIVATED_CUSTOM = 0; // 0x0
-    field public static final int SYNC_ACTIVATED_TO_EXPANDED = 1; // 0x1
-    field public static final int SYNC_ACTIVATED_TO_EXPANDED_AND_SELECTED = 3; // 0x3
-    field public static final int SYNC_ACTIVATED_TO_SELECTED = 2; // 0x2
-  }
-
-  public static class RowPresenter.ViewHolder extends android.support.v17.leanback.widget.Presenter.ViewHolder {
-    ctor public RowPresenter.ViewHolder(android.view.View);
-    method public final android.support.v17.leanback.widget.RowHeaderPresenter.ViewHolder getHeaderViewHolder();
-    method public final android.support.v17.leanback.widget.BaseOnItemViewClickedListener getOnItemViewClickedListener();
-    method public final android.support.v17.leanback.widget.BaseOnItemViewSelectedListener getOnItemViewSelectedListener();
-    method public android.view.View.OnKeyListener getOnKeyListener();
-    method public final android.support.v17.leanback.widget.Row getRow();
-    method public final java.lang.Object getRowObject();
-    method public final float getSelectLevel();
-    method public java.lang.Object getSelectedItem();
-    method public android.support.v17.leanback.widget.Presenter.ViewHolder getSelectedItemViewHolder();
-    method public final boolean isExpanded();
-    method public final boolean isSelected();
-    method public final void setActivated(boolean);
-    method public final void setOnItemViewClickedListener(android.support.v17.leanback.widget.BaseOnItemViewClickedListener);
-    method public final void setOnItemViewSelectedListener(android.support.v17.leanback.widget.BaseOnItemViewSelectedListener);
-    method public void setOnKeyListener(android.view.View.OnKeyListener);
-    method public final void syncActivatedStatus(android.view.View);
-    field protected final android.support.v17.leanback.graphics.ColorOverlayDimmer mColorDimmer;
-  }
-
-  public class SearchBar extends android.widget.RelativeLayout {
-    ctor public SearchBar(android.content.Context);
-    ctor public SearchBar(android.content.Context, android.util.AttributeSet);
-    ctor public SearchBar(android.content.Context, android.util.AttributeSet, int);
-    method public void displayCompletions(java.util.List<java.lang.String>);
-    method public void displayCompletions(android.view.inputmethod.CompletionInfo[]);
-    method public android.graphics.drawable.Drawable getBadgeDrawable();
-    method public java.lang.CharSequence getHint();
-    method public java.lang.String getTitle();
-    method public boolean isRecognizing();
-    method public void setBadgeDrawable(android.graphics.drawable.Drawable);
-    method public void setPermissionListener(android.support.v17.leanback.widget.SearchBar.SearchBarPermissionListener);
-    method public void setSearchAffordanceColors(android.support.v17.leanback.widget.SearchOrbView.Colors);
-    method public void setSearchAffordanceColorsInListening(android.support.v17.leanback.widget.SearchOrbView.Colors);
-    method public void setSearchBarListener(android.support.v17.leanback.widget.SearchBar.SearchBarListener);
-    method public void setSearchQuery(java.lang.String);
-    method public deprecated void setSpeechRecognitionCallback(android.support.v17.leanback.widget.SpeechRecognitionCallback);
-    method public void setSpeechRecognizer(android.speech.SpeechRecognizer);
-    method public void setTitle(java.lang.String);
-    method public void startRecognition();
-    method public void stopRecognition();
-  }
-
-  public static abstract interface SearchBar.SearchBarListener {
-    method public abstract void onKeyboardDismiss(java.lang.String);
-    method public abstract void onSearchQueryChange(java.lang.String);
-    method public abstract void onSearchQuerySubmit(java.lang.String);
-  }
-
-  public static abstract interface SearchBar.SearchBarPermissionListener {
-    method public abstract void requestAudioPermission();
-  }
-
-  public class SearchEditText extends android.support.v17.leanback.widget.StreamingTextView {
-    ctor public SearchEditText(android.content.Context);
-    ctor public SearchEditText(android.content.Context, android.util.AttributeSet);
-    ctor public SearchEditText(android.content.Context, android.util.AttributeSet, int);
-    method public void setOnKeyboardDismissListener(android.support.v17.leanback.widget.SearchEditText.OnKeyboardDismissListener);
-  }
-
-  public static abstract interface SearchEditText.OnKeyboardDismissListener {
-    method public abstract void onKeyboardDismiss();
-  }
-
-  public class SearchOrbView extends android.widget.FrameLayout implements android.view.View.OnClickListener {
-    ctor public SearchOrbView(android.content.Context);
-    ctor public SearchOrbView(android.content.Context, android.util.AttributeSet);
-    ctor public SearchOrbView(android.content.Context, android.util.AttributeSet, int);
-    method public void enableOrbColorAnimation(boolean);
-    method public int getOrbColor();
-    method public android.support.v17.leanback.widget.SearchOrbView.Colors getOrbColors();
-    method public android.graphics.drawable.Drawable getOrbIcon();
-    method public void onClick(android.view.View);
-    method public void setOnOrbClickedListener(android.view.View.OnClickListener);
-    method public void setOrbColor(int);
-    method public deprecated void setOrbColor(int, int);
-    method public void setOrbColors(android.support.v17.leanback.widget.SearchOrbView.Colors);
-    method public void setOrbIcon(android.graphics.drawable.Drawable);
-  }
-
-  public static class SearchOrbView.Colors {
-    ctor public SearchOrbView.Colors(int);
-    ctor public SearchOrbView.Colors(int, int);
-    ctor public SearchOrbView.Colors(int, int, int);
-    method public static int getBrightColor(int);
-    field public int brightColor;
-    field public int color;
-    field public int iconColor;
-  }
-
-  public class SectionRow extends android.support.v17.leanback.widget.Row {
-    ctor public SectionRow(android.support.v17.leanback.widget.HeaderItem);
-    ctor public SectionRow(long, java.lang.String);
-    ctor public SectionRow(java.lang.String);
-    method public final boolean isRenderedAsRowView();
-  }
-
-  public class ShadowOverlayContainer extends android.widget.FrameLayout {
-    ctor public ShadowOverlayContainer(android.content.Context);
-    ctor public ShadowOverlayContainer(android.content.Context, android.util.AttributeSet);
-    ctor public ShadowOverlayContainer(android.content.Context, android.util.AttributeSet, int);
-    method public int getShadowType();
-    method public android.view.View getWrappedView();
-    method public deprecated void initialize(boolean, boolean);
-    method public deprecated void initialize(boolean, boolean, boolean);
-    method public static void prepareParentForShadow(android.view.ViewGroup);
-    method public void setOverlayColor(int);
-    method public void setShadowFocusLevel(float);
-    method public static boolean supportsDynamicShadow();
-    method public static boolean supportsShadow();
-    method public void useDynamicShadow();
-    method public void useDynamicShadow(float, float);
-    method public void useStaticShadow();
-    method public void wrap(android.view.View);
-    field public static final int SHADOW_DYNAMIC = 3; // 0x3
-    field public static final int SHADOW_NONE = 1; // 0x1
-    field public static final int SHADOW_STATIC = 2; // 0x2
-  }
-
-  public final class ShadowOverlayHelper {
-    method public android.support.v17.leanback.widget.ShadowOverlayContainer createShadowOverlayContainer(android.content.Context);
-    method public int getShadowType();
-    method public boolean needsOverlay();
-    method public boolean needsRoundedCorner();
-    method public boolean needsWrapper();
-    method public void onViewCreated(android.view.View);
-    method public void prepareParentForShadow(android.view.ViewGroup);
-    method public static void setNoneWrapperOverlayColor(android.view.View, int);
-    method public static void setNoneWrapperShadowFocusLevel(android.view.View, float);
-    method public void setOverlayColor(android.view.View, int);
-    method public void setShadowFocusLevel(android.view.View, float);
-    method public static boolean supportsDynamicShadow();
-    method public static boolean supportsForeground();
-    method public static boolean supportsRoundedCorner();
-    method public static boolean supportsShadow();
-    field public static final int SHADOW_DYNAMIC = 3; // 0x3
-    field public static final int SHADOW_NONE = 1; // 0x1
-    field public static final int SHADOW_STATIC = 2; // 0x2
-  }
-
-  public static final class ShadowOverlayHelper.Builder {
-    ctor public ShadowOverlayHelper.Builder();
-    method public android.support.v17.leanback.widget.ShadowOverlayHelper build(android.content.Context);
-    method public android.support.v17.leanback.widget.ShadowOverlayHelper.Builder keepForegroundDrawable(boolean);
-    method public android.support.v17.leanback.widget.ShadowOverlayHelper.Builder needsOverlay(boolean);
-    method public android.support.v17.leanback.widget.ShadowOverlayHelper.Builder needsRoundedCorner(boolean);
-    method public android.support.v17.leanback.widget.ShadowOverlayHelper.Builder needsShadow(boolean);
-    method public android.support.v17.leanback.widget.ShadowOverlayHelper.Builder options(android.support.v17.leanback.widget.ShadowOverlayHelper.Options);
-    method public android.support.v17.leanback.widget.ShadowOverlayHelper.Builder preferZOrder(boolean);
-  }
-
-  public static final class ShadowOverlayHelper.Options {
-    ctor public ShadowOverlayHelper.Options();
-    method public android.support.v17.leanback.widget.ShadowOverlayHelper.Options dynamicShadowZ(float, float);
-    method public final float getDynamicShadowFocusedZ();
-    method public final float getDynamicShadowUnfocusedZ();
-    method public final int getRoundedCornerRadius();
-    method public android.support.v17.leanback.widget.ShadowOverlayHelper.Options roundedCornerRadius(int);
-    field public static final android.support.v17.leanback.widget.ShadowOverlayHelper.Options DEFAULT;
-  }
-
-  public final class SinglePresenterSelector extends android.support.v17.leanback.widget.PresenterSelector {
-    ctor public SinglePresenterSelector(android.support.v17.leanback.widget.Presenter);
-    method public android.support.v17.leanback.widget.Presenter getPresenter(java.lang.Object);
-  }
-
-  public class SparseArrayObjectAdapter extends android.support.v17.leanback.widget.ObjectAdapter {
-    ctor public SparseArrayObjectAdapter(android.support.v17.leanback.widget.PresenterSelector);
-    ctor public SparseArrayObjectAdapter(android.support.v17.leanback.widget.Presenter);
-    ctor public SparseArrayObjectAdapter();
-    method public void clear(int);
-    method public void clear();
-    method public java.lang.Object get(int);
-    method public int indexOf(java.lang.Object);
-    method public int indexOf(int);
-    method public java.lang.Object lookup(int);
-    method public void notifyArrayItemRangeChanged(int, int);
-    method public void set(int, java.lang.Object);
-    method public int size();
-  }
-
-  public class SpeechOrbView extends android.support.v17.leanback.widget.SearchOrbView {
-    ctor public SpeechOrbView(android.content.Context);
-    ctor public SpeechOrbView(android.content.Context, android.util.AttributeSet);
-    ctor public SpeechOrbView(android.content.Context, android.util.AttributeSet, int);
-    method public void setListeningOrbColors(android.support.v17.leanback.widget.SearchOrbView.Colors);
-    method public void setNotListeningOrbColors(android.support.v17.leanback.widget.SearchOrbView.Colors);
-    method public void setSoundLevel(int);
-    method public void showListening();
-    method public void showNotListening();
-  }
-
-  public abstract deprecated interface SpeechRecognitionCallback {
-    method public abstract void recognizeSpeech();
-  }
-
-   class StreamingTextView extends android.widget.EditText {
-    ctor public StreamingTextView(android.content.Context, android.util.AttributeSet);
-    ctor public StreamingTextView(android.content.Context, android.util.AttributeSet, int);
-    method public static boolean isLayoutRtl(android.view.View);
-    method public void reset();
-    method public void setFinalRecognizedText(java.lang.CharSequence);
-    method public void updateRecognizedText(java.lang.String, java.lang.String);
-    method public void updateRecognizedText(java.lang.String, java.util.List<java.lang.Float>);
-  }
-
-  public class TitleHelper {
-    ctor public TitleHelper(android.view.ViewGroup, android.view.View);
-    method public android.support.v17.leanback.widget.BrowseFrameLayout.OnFocusSearchListener getOnFocusSearchListener();
-    method public android.view.ViewGroup getSceneRoot();
-    method public android.view.View getTitleView();
-    method public void showTitle(boolean);
-  }
-
-  public class TitleView extends android.widget.FrameLayout implements android.support.v17.leanback.widget.TitleViewAdapter.Provider {
-    ctor public TitleView(android.content.Context);
-    ctor public TitleView(android.content.Context, android.util.AttributeSet);
-    ctor public TitleView(android.content.Context, android.util.AttributeSet, int);
-    method public void enableAnimation(boolean);
-    method public android.graphics.drawable.Drawable getBadgeDrawable();
-    method public android.support.v17.leanback.widget.SearchOrbView.Colors getSearchAffordanceColors();
-    method public android.view.View getSearchAffordanceView();
-    method public java.lang.CharSequence getTitle();
-    method public android.support.v17.leanback.widget.TitleViewAdapter getTitleViewAdapter();
-    method public void setBadgeDrawable(android.graphics.drawable.Drawable);
-    method public void setOnSearchClickedListener(android.view.View.OnClickListener);
-    method public void setSearchAffordanceColors(android.support.v17.leanback.widget.SearchOrbView.Colors);
-    method public void setTitle(java.lang.CharSequence);
-    method public void updateComponentsVisibility(int);
-  }
-
-  public abstract class TitleViewAdapter {
-    ctor public TitleViewAdapter();
-    method public android.graphics.drawable.Drawable getBadgeDrawable();
-    method public android.support.v17.leanback.widget.SearchOrbView.Colors getSearchAffordanceColors();
-    method public abstract android.view.View getSearchAffordanceView();
-    method public java.lang.CharSequence getTitle();
-    method public void setAnimationEnabled(boolean);
-    method public void setBadgeDrawable(android.graphics.drawable.Drawable);
-    method public void setOnSearchClickedListener(android.view.View.OnClickListener);
-    method public void setSearchAffordanceColors(android.support.v17.leanback.widget.SearchOrbView.Colors);
-    method public void setTitle(java.lang.CharSequence);
-    method public void updateComponentsVisibility(int);
-    field public static final int BRANDING_VIEW_VISIBLE = 2; // 0x2
-    field public static final int FULL_VIEW_VISIBLE = 6; // 0x6
-    field public static final int SEARCH_VIEW_VISIBLE = 4; // 0x4
-  }
-
-  public static abstract interface TitleViewAdapter.Provider {
-    method public abstract android.support.v17.leanback.widget.TitleViewAdapter getTitleViewAdapter();
-  }
-
-  public class VerticalGridPresenter extends android.support.v17.leanback.widget.Presenter {
-    ctor public VerticalGridPresenter();
-    ctor public VerticalGridPresenter(int);
-    ctor public VerticalGridPresenter(int, boolean);
-    method public final boolean areChildRoundedCornersEnabled();
-    method protected android.support.v17.leanback.widget.VerticalGridPresenter.ViewHolder createGridViewHolder(android.view.ViewGroup);
-    method protected android.support.v17.leanback.widget.ShadowOverlayHelper.Options createShadowOverlayOptions();
-    method public final void enableChildRoundedCorners(boolean);
-    method public final int getFocusZoomFactor();
-    method public final boolean getKeepChildForeground();
-    method public int getNumberOfColumns();
-    method public final android.support.v17.leanback.widget.OnItemViewClickedListener getOnItemViewClickedListener();
-    method public final android.support.v17.leanback.widget.OnItemViewSelectedListener getOnItemViewSelectedListener();
-    method public final boolean getShadowEnabled();
-    method protected void initializeGridViewHolder(android.support.v17.leanback.widget.VerticalGridPresenter.ViewHolder);
-    method public final boolean isFocusDimmerUsed();
-    method public boolean isUsingDefaultShadow();
-    method public boolean isUsingZOrder(android.content.Context);
-    method public void onBindViewHolder(android.support.v17.leanback.widget.Presenter.ViewHolder, java.lang.Object);
-    method public final android.support.v17.leanback.widget.VerticalGridPresenter.ViewHolder onCreateViewHolder(android.view.ViewGroup);
-    method public void onUnbindViewHolder(android.support.v17.leanback.widget.Presenter.ViewHolder);
-    method public void setEntranceTransitionState(android.support.v17.leanback.widget.VerticalGridPresenter.ViewHolder, boolean);
-    method public final void setKeepChildForeground(boolean);
-    method public void setNumberOfColumns(int);
-    method public final void setOnItemViewClickedListener(android.support.v17.leanback.widget.OnItemViewClickedListener);
-    method public final void setOnItemViewSelectedListener(android.support.v17.leanback.widget.OnItemViewSelectedListener);
-    method public final void setShadowEnabled(boolean);
-  }
-
-  public static class VerticalGridPresenter.ViewHolder extends android.support.v17.leanback.widget.Presenter.ViewHolder {
-    ctor public VerticalGridPresenter.ViewHolder(android.support.v17.leanback.widget.VerticalGridView);
-    method public android.support.v17.leanback.widget.VerticalGridView getGridView();
-  }
-
-  public class VerticalGridView extends android.support.v17.leanback.widget.BaseGridView {
-    ctor public VerticalGridView(android.content.Context);
-    ctor public VerticalGridView(android.content.Context, android.util.AttributeSet);
-    ctor public VerticalGridView(android.content.Context, android.util.AttributeSet, int);
-    method protected void initAttributes(android.content.Context, android.util.AttributeSet);
-    method public void setColumnWidth(int);
-    method public void setNumColumns(int);
-  }
-
-  public abstract interface ViewHolderTask {
-    method public abstract void run(android.support.v7.widget.RecyclerView.ViewHolder);
-  }
-
-}
-
-package android.support.v17.leanback.widget.picker {
-
-  public class Picker extends android.widget.FrameLayout {
-    ctor public Picker(android.content.Context, android.util.AttributeSet, int);
-    method public void addOnValueChangedListener(android.support.v17.leanback.widget.picker.Picker.PickerValueListener);
-    method public float getActivatedVisibleItemCount();
-    method public android.support.v17.leanback.widget.picker.PickerColumn getColumnAt(int);
-    method public int getColumnsCount();
-    method protected int getPickerItemHeightPixels();
-    method public final int getPickerItemLayoutId();
-    method public final int getPickerItemTextViewId();
-    method public int getSelectedColumn();
-    method public final deprecated java.lang.CharSequence getSeparator();
-    method public final java.util.List<java.lang.CharSequence> getSeparators();
-    method public float getVisibleItemCount();
-    method public void onColumnValueChanged(int, int);
-    method public void removeOnValueChangedListener(android.support.v17.leanback.widget.picker.Picker.PickerValueListener);
-    method public void setActivatedVisibleItemCount(float);
-    method public void setColumnAt(int, android.support.v17.leanback.widget.picker.PickerColumn);
-    method public void setColumnValue(int, int, boolean);
-    method public void setColumns(java.util.List<android.support.v17.leanback.widget.picker.PickerColumn>);
-    method public final void setPickerItemTextViewId(int);
-    method public void setSelectedColumn(int);
-    method public final void setSeparator(java.lang.CharSequence);
-    method public final void setSeparators(java.util.List<java.lang.CharSequence>);
-    method public void setVisibleItemCount(float);
-  }
-
-  public static abstract interface Picker.PickerValueListener {
-    method public abstract void onValueChanged(android.support.v17.leanback.widget.picker.Picker, int);
-  }
-
-  public class PickerColumn {
-    ctor public PickerColumn();
-    method public int getCount();
-    method public int getCurrentValue();
-    method public java.lang.CharSequence getLabelFor(int);
-    method public java.lang.String getLabelFormat();
-    method public int getMaxValue();
-    method public int getMinValue();
-    method public java.lang.CharSequence[] getStaticLabels();
-    method public void setCurrentValue(int);
-    method public void setLabelFormat(java.lang.String);
-    method public void setMaxValue(int);
-    method public void setMinValue(int);
-    method public void setStaticLabels(java.lang.CharSequence[]);
-  }
-
-  public class TimePicker extends android.support.v17.leanback.widget.picker.Picker {
-    ctor public TimePicker(android.content.Context, android.util.AttributeSet);
-    ctor public TimePicker(android.content.Context, android.util.AttributeSet, int);
-    method public int getHour();
-    method public int getMinute();
-    method public boolean is24Hour();
-    method public boolean isPm();
-    method public void setHour(int);
-    method public void setIs24Hour(boolean);
-    method public void setMinute(int);
-  }
-
-}
-
diff --git a/v17/preference-leanback/api/27.0.0.txt b/v17/preference-leanback/api/27.0.0.txt
deleted file mode 100644
index 7bae10d..0000000
--- a/v17/preference-leanback/api/27.0.0.txt
+++ /dev/null
@@ -1,62 +0,0 @@
-package android.support.v17.preference {
-
-  public abstract class BaseLeanbackPreferenceFragment extends android.support.v14.preference.PreferenceFragment {
-    ctor public BaseLeanbackPreferenceFragment();
-  }
-
-  public class LeanbackListPreferenceDialogFragment extends android.support.v17.preference.LeanbackPreferenceDialogFragment {
-    ctor public LeanbackListPreferenceDialogFragment();
-    method public static android.support.v17.preference.LeanbackListPreferenceDialogFragment newInstanceMulti(java.lang.String);
-    method public static android.support.v17.preference.LeanbackListPreferenceDialogFragment newInstanceSingle(java.lang.String);
-    method public android.support.v7.widget.RecyclerView.Adapter onCreateAdapter();
-  }
-
-  public class LeanbackListPreferenceDialogFragment.AdapterMulti extends android.support.v7.widget.RecyclerView.Adapter implements android.support.v17.preference.LeanbackListPreferenceDialogFragment.ViewHolder.OnItemClickListener {
-    ctor public LeanbackListPreferenceDialogFragment.AdapterMulti(java.lang.CharSequence[], java.lang.CharSequence[], java.util.Set<java.lang.String>);
-    method public int getItemCount();
-    method public void onBindViewHolder(android.support.v17.preference.LeanbackListPreferenceDialogFragment.ViewHolder, int);
-    method public android.support.v17.preference.LeanbackListPreferenceDialogFragment.ViewHolder onCreateViewHolder(android.view.ViewGroup, int);
-    method public void onItemClick(android.support.v17.preference.LeanbackListPreferenceDialogFragment.ViewHolder);
-  }
-
-  public class LeanbackListPreferenceDialogFragment.AdapterSingle extends android.support.v7.widget.RecyclerView.Adapter implements android.support.v17.preference.LeanbackListPreferenceDialogFragment.ViewHolder.OnItemClickListener {
-    ctor public LeanbackListPreferenceDialogFragment.AdapterSingle(java.lang.CharSequence[], java.lang.CharSequence[], java.lang.CharSequence);
-    method public int getItemCount();
-    method public void onBindViewHolder(android.support.v17.preference.LeanbackListPreferenceDialogFragment.ViewHolder, int);
-    method public android.support.v17.preference.LeanbackListPreferenceDialogFragment.ViewHolder onCreateViewHolder(android.view.ViewGroup, int);
-    method public void onItemClick(android.support.v17.preference.LeanbackListPreferenceDialogFragment.ViewHolder);
-  }
-
-  public static class LeanbackListPreferenceDialogFragment.ViewHolder extends android.support.v7.widget.RecyclerView.ViewHolder implements android.view.View.OnClickListener {
-    ctor public LeanbackListPreferenceDialogFragment.ViewHolder(android.view.View, android.support.v17.preference.LeanbackListPreferenceDialogFragment.ViewHolder.OnItemClickListener);
-    method public android.view.ViewGroup getContainer();
-    method public android.widget.TextView getTitleView();
-    method public android.widget.Checkable getWidgetView();
-    method public void onClick(android.view.View);
-  }
-
-  public static abstract interface LeanbackListPreferenceDialogFragment.ViewHolder.OnItemClickListener {
-    method public abstract void onItemClick(android.support.v17.preference.LeanbackListPreferenceDialogFragment.ViewHolder);
-  }
-
-  public class LeanbackPreferenceDialogFragment extends android.app.Fragment {
-    ctor public LeanbackPreferenceDialogFragment();
-    method public android.support.v7.preference.DialogPreference getPreference();
-    field public static final java.lang.String ARG_KEY = "key";
-  }
-
-  public abstract class LeanbackPreferenceFragment extends android.support.v17.preference.BaseLeanbackPreferenceFragment {
-    ctor public LeanbackPreferenceFragment();
-    method public void setTitle(java.lang.CharSequence);
-  }
-
-  public abstract class LeanbackSettingsFragment extends android.app.Fragment {
-    ctor public LeanbackSettingsFragment();
-    method public boolean onPreferenceDisplayDialog(android.support.v14.preference.PreferenceFragment, android.support.v7.preference.Preference);
-    method public abstract void onPreferenceStartInitialScreen();
-    method public void startImmersiveFragment(android.app.Fragment);
-    method public void startPreferenceFragment(android.app.Fragment);
-  }
-
-}
-
diff --git a/v4/Android.mk b/v4/Android.mk
index a9c9145..84fd5c3 100644
--- a/v4/Android.mk
+++ b/v4/Android.mk
@@ -27,7 +27,7 @@
 LOCAL_SDK_VERSION := $(SUPPORT_CURRENT_SDK_VERSION)
 # Some projects expect to inherit android-support-annotations from
 # android-support-v4, so we need to keep it static until they can be fixed.
-LOCAL_STATIC_JAVA_LIBRARIES := \
+LOCAL_STATIC_ANDROID_LIBRARIES := \
     android-support-compat \
     android-support-media-compat \
     android-support-core-utils \
diff --git a/v7/appcompat/api/27.0.0.txt b/v7/appcompat/api/27.0.0.txt
deleted file mode 100644
index 93d0186..0000000
--- a/v7/appcompat/api/27.0.0.txt
+++ /dev/null
@@ -1,864 +0,0 @@
-package android.support.v7.app {
-
-  public abstract class ActionBar {
-    ctor public ActionBar();
-    method public abstract void addOnMenuVisibilityListener(android.support.v7.app.ActionBar.OnMenuVisibilityListener);
-    method public abstract deprecated void addTab(android.support.v7.app.ActionBar.Tab);
-    method public abstract deprecated void addTab(android.support.v7.app.ActionBar.Tab, boolean);
-    method public abstract deprecated void addTab(android.support.v7.app.ActionBar.Tab, int);
-    method public abstract deprecated void addTab(android.support.v7.app.ActionBar.Tab, int, boolean);
-    method public abstract android.view.View getCustomView();
-    method public abstract int getDisplayOptions();
-    method public float getElevation();
-    method public abstract int getHeight();
-    method public int getHideOffset();
-    method public abstract deprecated int getNavigationItemCount();
-    method public abstract deprecated int getNavigationMode();
-    method public abstract deprecated int getSelectedNavigationIndex();
-    method public abstract deprecated android.support.v7.app.ActionBar.Tab getSelectedTab();
-    method public abstract java.lang.CharSequence getSubtitle();
-    method public abstract deprecated android.support.v7.app.ActionBar.Tab getTabAt(int);
-    method public abstract deprecated int getTabCount();
-    method public android.content.Context getThemedContext();
-    method public abstract java.lang.CharSequence getTitle();
-    method public abstract void hide();
-    method public boolean isHideOnContentScrollEnabled();
-    method public abstract boolean isShowing();
-    method public abstract deprecated android.support.v7.app.ActionBar.Tab newTab();
-    method public abstract deprecated void removeAllTabs();
-    method public abstract void removeOnMenuVisibilityListener(android.support.v7.app.ActionBar.OnMenuVisibilityListener);
-    method public abstract deprecated void removeTab(android.support.v7.app.ActionBar.Tab);
-    method public abstract deprecated void removeTabAt(int);
-    method public abstract deprecated void selectTab(android.support.v7.app.ActionBar.Tab);
-    method public abstract void setBackgroundDrawable(android.graphics.drawable.Drawable);
-    method public abstract void setCustomView(android.view.View);
-    method public abstract void setCustomView(android.view.View, android.support.v7.app.ActionBar.LayoutParams);
-    method public abstract void setCustomView(int);
-    method public abstract void setDisplayHomeAsUpEnabled(boolean);
-    method public abstract void setDisplayOptions(int);
-    method public abstract void setDisplayOptions(int, int);
-    method public abstract void setDisplayShowCustomEnabled(boolean);
-    method public abstract void setDisplayShowHomeEnabled(boolean);
-    method public abstract void setDisplayShowTitleEnabled(boolean);
-    method public abstract void setDisplayUseLogoEnabled(boolean);
-    method public void setElevation(float);
-    method public void setHideOffset(int);
-    method public void setHideOnContentScrollEnabled(boolean);
-    method public void setHomeActionContentDescription(java.lang.CharSequence);
-    method public void setHomeActionContentDescription(int);
-    method public void setHomeAsUpIndicator(android.graphics.drawable.Drawable);
-    method public void setHomeAsUpIndicator(int);
-    method public void setHomeButtonEnabled(boolean);
-    method public abstract void setIcon(int);
-    method public abstract void setIcon(android.graphics.drawable.Drawable);
-    method public abstract deprecated void setListNavigationCallbacks(android.widget.SpinnerAdapter, android.support.v7.app.ActionBar.OnNavigationListener);
-    method public abstract void setLogo(int);
-    method public abstract void setLogo(android.graphics.drawable.Drawable);
-    method public abstract deprecated void setNavigationMode(int);
-    method public abstract deprecated void setSelectedNavigationItem(int);
-    method public void setSplitBackgroundDrawable(android.graphics.drawable.Drawable);
-    method public void setStackedBackgroundDrawable(android.graphics.drawable.Drawable);
-    method public abstract void setSubtitle(java.lang.CharSequence);
-    method public abstract void setSubtitle(int);
-    method public abstract void setTitle(java.lang.CharSequence);
-    method public abstract void setTitle(int);
-    method public abstract void show();
-    field public static final int DISPLAY_HOME_AS_UP = 4; // 0x4
-    field public static final int DISPLAY_SHOW_CUSTOM = 16; // 0x10
-    field public static final int DISPLAY_SHOW_HOME = 2; // 0x2
-    field public static final int DISPLAY_SHOW_TITLE = 8; // 0x8
-    field public static final int DISPLAY_USE_LOGO = 1; // 0x1
-    field public static final deprecated int NAVIGATION_MODE_LIST = 1; // 0x1
-    field public static final deprecated int NAVIGATION_MODE_STANDARD = 0; // 0x0
-    field public static final deprecated int NAVIGATION_MODE_TABS = 2; // 0x2
-  }
-
-  public static class ActionBar.LayoutParams extends android.view.ViewGroup.MarginLayoutParams {
-    ctor public ActionBar.LayoutParams(android.content.Context, android.util.AttributeSet);
-    ctor public ActionBar.LayoutParams(int, int);
-    ctor public ActionBar.LayoutParams(int, int, int);
-    ctor public ActionBar.LayoutParams(int);
-    ctor public ActionBar.LayoutParams(android.support.v7.app.ActionBar.LayoutParams);
-    ctor public ActionBar.LayoutParams(android.view.ViewGroup.LayoutParams);
-    field public int gravity;
-  }
-
-  public static abstract interface ActionBar.OnMenuVisibilityListener {
-    method public abstract void onMenuVisibilityChanged(boolean);
-  }
-
-  public static abstract deprecated interface ActionBar.OnNavigationListener {
-    method public abstract boolean onNavigationItemSelected(int, long);
-  }
-
-  public static abstract deprecated class ActionBar.Tab {
-    ctor public ActionBar.Tab();
-    method public abstract java.lang.CharSequence getContentDescription();
-    method public abstract android.view.View getCustomView();
-    method public abstract android.graphics.drawable.Drawable getIcon();
-    method public abstract int getPosition();
-    method public abstract java.lang.Object getTag();
-    method public abstract java.lang.CharSequence getText();
-    method public abstract void select();
-    method public abstract android.support.v7.app.ActionBar.Tab setContentDescription(int);
-    method public abstract android.support.v7.app.ActionBar.Tab setContentDescription(java.lang.CharSequence);
-    method public abstract android.support.v7.app.ActionBar.Tab setCustomView(android.view.View);
-    method public abstract android.support.v7.app.ActionBar.Tab setCustomView(int);
-    method public abstract android.support.v7.app.ActionBar.Tab setIcon(android.graphics.drawable.Drawable);
-    method public abstract android.support.v7.app.ActionBar.Tab setIcon(int);
-    method public abstract android.support.v7.app.ActionBar.Tab setTabListener(android.support.v7.app.ActionBar.TabListener);
-    method public abstract android.support.v7.app.ActionBar.Tab setTag(java.lang.Object);
-    method public abstract android.support.v7.app.ActionBar.Tab setText(java.lang.CharSequence);
-    method public abstract android.support.v7.app.ActionBar.Tab setText(int);
-    field public static final int INVALID_POSITION = -1; // 0xffffffff
-  }
-
-  public static abstract deprecated interface ActionBar.TabListener {
-    method public abstract void onTabReselected(android.support.v7.app.ActionBar.Tab, android.support.v4.app.FragmentTransaction);
-    method public abstract void onTabSelected(android.support.v7.app.ActionBar.Tab, android.support.v4.app.FragmentTransaction);
-    method public abstract void onTabUnselected(android.support.v7.app.ActionBar.Tab, android.support.v4.app.FragmentTransaction);
-  }
-
-  public class ActionBarDrawerToggle implements android.support.v4.widget.DrawerLayout.DrawerListener {
-    ctor public ActionBarDrawerToggle(android.app.Activity, android.support.v4.widget.DrawerLayout, int, int);
-    ctor public ActionBarDrawerToggle(android.app.Activity, android.support.v4.widget.DrawerLayout, android.support.v7.widget.Toolbar, int, int);
-    method public android.support.v7.graphics.drawable.DrawerArrowDrawable getDrawerArrowDrawable();
-    method public android.view.View.OnClickListener getToolbarNavigationClickListener();
-    method public boolean isDrawerIndicatorEnabled();
-    method public boolean isDrawerSlideAnimationEnabled();
-    method public void onConfigurationChanged(android.content.res.Configuration);
-    method public void onDrawerClosed(android.view.View);
-    method public void onDrawerOpened(android.view.View);
-    method public void onDrawerSlide(android.view.View, float);
-    method public void onDrawerStateChanged(int);
-    method public boolean onOptionsItemSelected(android.view.MenuItem);
-    method public void setDrawerArrowDrawable(android.support.v7.graphics.drawable.DrawerArrowDrawable);
-    method public void setDrawerIndicatorEnabled(boolean);
-    method public void setDrawerSlideAnimationEnabled(boolean);
-    method public void setHomeAsUpIndicator(android.graphics.drawable.Drawable);
-    method public void setHomeAsUpIndicator(int);
-    method public void setToolbarNavigationClickListener(android.view.View.OnClickListener);
-    method public void syncState();
-  }
-
-  public static abstract interface ActionBarDrawerToggle.Delegate {
-    method public abstract android.content.Context getActionBarThemedContext();
-    method public abstract android.graphics.drawable.Drawable getThemeUpIndicator();
-    method public abstract boolean isNavigationVisible();
-    method public abstract void setActionBarDescription(int);
-    method public abstract void setActionBarUpIndicator(android.graphics.drawable.Drawable, int);
-  }
-
-  public static abstract interface ActionBarDrawerToggle.DelegateProvider {
-    method public abstract android.support.v7.app.ActionBarDrawerToggle.Delegate getDrawerToggleDelegate();
-  }
-
-  public class AlertDialog extends android.support.v7.app.AppCompatDialog implements android.content.DialogInterface {
-    ctor protected AlertDialog(android.content.Context);
-    ctor protected AlertDialog(android.content.Context, int);
-    ctor protected AlertDialog(android.content.Context, boolean, android.content.DialogInterface.OnCancelListener);
-    method public android.widget.Button getButton(int);
-    method public android.widget.ListView getListView();
-    method public void setButton(int, java.lang.CharSequence, android.os.Message);
-    method public void setButton(int, java.lang.CharSequence, android.content.DialogInterface.OnClickListener);
-    method public void setCustomTitle(android.view.View);
-    method public void setIcon(int);
-    method public void setIcon(android.graphics.drawable.Drawable);
-    method public void setIconAttribute(int);
-    method public void setMessage(java.lang.CharSequence);
-    method public void setView(android.view.View);
-    method public void setView(android.view.View, int, int, int, int);
-  }
-
-  public static class AlertDialog.Builder {
-    ctor public AlertDialog.Builder(android.content.Context);
-    ctor public AlertDialog.Builder(android.content.Context, int);
-    method public android.support.v7.app.AlertDialog create();
-    method public android.content.Context getContext();
-    method public android.support.v7.app.AlertDialog.Builder setAdapter(android.widget.ListAdapter, android.content.DialogInterface.OnClickListener);
-    method public android.support.v7.app.AlertDialog.Builder setCancelable(boolean);
-    method public android.support.v7.app.AlertDialog.Builder setCursor(android.database.Cursor, android.content.DialogInterface.OnClickListener, java.lang.String);
-    method public android.support.v7.app.AlertDialog.Builder setCustomTitle(android.view.View);
-    method public android.support.v7.app.AlertDialog.Builder setIcon(int);
-    method public android.support.v7.app.AlertDialog.Builder setIcon(android.graphics.drawable.Drawable);
-    method public android.support.v7.app.AlertDialog.Builder setIconAttribute(int);
-    method public deprecated android.support.v7.app.AlertDialog.Builder setInverseBackgroundForced(boolean);
-    method public android.support.v7.app.AlertDialog.Builder setItems(int, android.content.DialogInterface.OnClickListener);
-    method public android.support.v7.app.AlertDialog.Builder setItems(java.lang.CharSequence[], android.content.DialogInterface.OnClickListener);
-    method public android.support.v7.app.AlertDialog.Builder setMessage(int);
-    method public android.support.v7.app.AlertDialog.Builder setMessage(java.lang.CharSequence);
-    method public android.support.v7.app.AlertDialog.Builder setMultiChoiceItems(int, boolean[], android.content.DialogInterface.OnMultiChoiceClickListener);
-    method public android.support.v7.app.AlertDialog.Builder setMultiChoiceItems(java.lang.CharSequence[], boolean[], android.content.DialogInterface.OnMultiChoiceClickListener);
-    method public android.support.v7.app.AlertDialog.Builder setMultiChoiceItems(android.database.Cursor, java.lang.String, java.lang.String, android.content.DialogInterface.OnMultiChoiceClickListener);
-    method public android.support.v7.app.AlertDialog.Builder setNegativeButton(int, android.content.DialogInterface.OnClickListener);
-    method public android.support.v7.app.AlertDialog.Builder setNegativeButton(java.lang.CharSequence, android.content.DialogInterface.OnClickListener);
-    method public android.support.v7.app.AlertDialog.Builder setNeutralButton(int, android.content.DialogInterface.OnClickListener);
-    method public android.support.v7.app.AlertDialog.Builder setNeutralButton(java.lang.CharSequence, android.content.DialogInterface.OnClickListener);
-    method public android.support.v7.app.AlertDialog.Builder setOnCancelListener(android.content.DialogInterface.OnCancelListener);
-    method public android.support.v7.app.AlertDialog.Builder setOnDismissListener(android.content.DialogInterface.OnDismissListener);
-    method public android.support.v7.app.AlertDialog.Builder setOnItemSelectedListener(android.widget.AdapterView.OnItemSelectedListener);
-    method public android.support.v7.app.AlertDialog.Builder setOnKeyListener(android.content.DialogInterface.OnKeyListener);
-    method public android.support.v7.app.AlertDialog.Builder setPositiveButton(int, android.content.DialogInterface.OnClickListener);
-    method public android.support.v7.app.AlertDialog.Builder setPositiveButton(java.lang.CharSequence, android.content.DialogInterface.OnClickListener);
-    method public android.support.v7.app.AlertDialog.Builder setSingleChoiceItems(int, int, android.content.DialogInterface.OnClickListener);
-    method public android.support.v7.app.AlertDialog.Builder setSingleChoiceItems(android.database.Cursor, int, java.lang.String, android.content.DialogInterface.OnClickListener);
-    method public android.support.v7.app.AlertDialog.Builder setSingleChoiceItems(java.lang.CharSequence[], int, android.content.DialogInterface.OnClickListener);
-    method public android.support.v7.app.AlertDialog.Builder setSingleChoiceItems(android.widget.ListAdapter, int, android.content.DialogInterface.OnClickListener);
-    method public android.support.v7.app.AlertDialog.Builder setTitle(int);
-    method public android.support.v7.app.AlertDialog.Builder setTitle(java.lang.CharSequence);
-    method public android.support.v7.app.AlertDialog.Builder setView(int);
-    method public android.support.v7.app.AlertDialog.Builder setView(android.view.View);
-    method public android.support.v7.app.AlertDialog show();
-  }
-
-  public class AppCompatActivity extends android.support.v4.app.FragmentActivity implements android.support.v7.app.ActionBarDrawerToggle.DelegateProvider android.support.v7.app.AppCompatCallback {
-    ctor public AppCompatActivity();
-    method public android.support.v7.app.AppCompatDelegate getDelegate();
-    method public android.support.v7.app.ActionBarDrawerToggle.Delegate getDrawerToggleDelegate();
-    method public android.support.v7.app.ActionBar getSupportActionBar();
-    method public android.content.Intent getSupportParentActivityIntent();
-    method public void onCreateSupportNavigateUpTaskStack(android.support.v4.app.TaskStackBuilder);
-    method public final boolean onMenuItemSelected(int, android.view.MenuItem);
-    method public void onPrepareSupportNavigateUpTaskStack(android.support.v4.app.TaskStackBuilder);
-    method public void onSupportActionModeFinished(android.support.v7.view.ActionMode);
-    method public void onSupportActionModeStarted(android.support.v7.view.ActionMode);
-    method public deprecated void onSupportContentChanged();
-    method public boolean onSupportNavigateUp();
-    method public android.support.v7.view.ActionMode onWindowStartingSupportActionMode(android.support.v7.view.ActionMode.Callback);
-    method public void setSupportActionBar(android.support.v7.widget.Toolbar);
-    method public deprecated void setSupportProgress(int);
-    method public deprecated void setSupportProgressBarIndeterminate(boolean);
-    method public deprecated void setSupportProgressBarIndeterminateVisibility(boolean);
-    method public deprecated void setSupportProgressBarVisibility(boolean);
-    method public android.support.v7.view.ActionMode startSupportActionMode(android.support.v7.view.ActionMode.Callback);
-    method public void supportInvalidateOptionsMenu();
-    method public void supportNavigateUpTo(android.content.Intent);
-    method public boolean supportRequestWindowFeature(int);
-    method public boolean supportShouldUpRecreateTask(android.content.Intent);
-  }
-
-  public abstract interface AppCompatCallback {
-    method public abstract void onSupportActionModeFinished(android.support.v7.view.ActionMode);
-    method public abstract void onSupportActionModeStarted(android.support.v7.view.ActionMode);
-    method public abstract android.support.v7.view.ActionMode onWindowStartingSupportActionMode(android.support.v7.view.ActionMode.Callback);
-  }
-
-  public abstract class AppCompatDelegate {
-    method public abstract void addContentView(android.view.View, android.view.ViewGroup.LayoutParams);
-    method public abstract boolean applyDayNight();
-    method public static android.support.v7.app.AppCompatDelegate create(android.app.Activity, android.support.v7.app.AppCompatCallback);
-    method public static android.support.v7.app.AppCompatDelegate create(android.app.Dialog, android.support.v7.app.AppCompatCallback);
-    method public abstract android.view.View createView(android.view.View, java.lang.String, android.content.Context, android.util.AttributeSet);
-    method public abstract <T extends android.view.View> T findViewById(int);
-    method public static int getDefaultNightMode();
-    method public abstract android.support.v7.app.ActionBarDrawerToggle.Delegate getDrawerToggleDelegate();
-    method public abstract android.view.MenuInflater getMenuInflater();
-    method public abstract android.support.v7.app.ActionBar getSupportActionBar();
-    method public abstract boolean hasWindowFeature(int);
-    method public abstract void installViewFactory();
-    method public abstract void invalidateOptionsMenu();
-    method public static boolean isCompatVectorFromResourcesEnabled();
-    method public abstract boolean isHandleNativeActionModesEnabled();
-    method public abstract void onConfigurationChanged(android.content.res.Configuration);
-    method public abstract void onCreate(android.os.Bundle);
-    method public abstract void onDestroy();
-    method public abstract void onPostCreate(android.os.Bundle);
-    method public abstract void onPostResume();
-    method public abstract void onSaveInstanceState(android.os.Bundle);
-    method public abstract void onStart();
-    method public abstract void onStop();
-    method public abstract boolean requestWindowFeature(int);
-    method public static void setCompatVectorFromResourcesEnabled(boolean);
-    method public abstract void setContentView(android.view.View);
-    method public abstract void setContentView(int);
-    method public abstract void setContentView(android.view.View, android.view.ViewGroup.LayoutParams);
-    method public static void setDefaultNightMode(int);
-    method public abstract void setHandleNativeActionModesEnabled(boolean);
-    method public abstract void setLocalNightMode(int);
-    method public abstract void setSupportActionBar(android.support.v7.widget.Toolbar);
-    method public abstract void setTitle(java.lang.CharSequence);
-    method public abstract android.support.v7.view.ActionMode startSupportActionMode(android.support.v7.view.ActionMode.Callback);
-    field public static final int FEATURE_ACTION_MODE_OVERLAY = 10; // 0xa
-    field public static final int FEATURE_SUPPORT_ACTION_BAR = 108; // 0x6c
-    field public static final int FEATURE_SUPPORT_ACTION_BAR_OVERLAY = 109; // 0x6d
-    field public static final int MODE_NIGHT_AUTO = 0; // 0x0
-    field public static final int MODE_NIGHT_FOLLOW_SYSTEM = -1; // 0xffffffff
-    field public static final int MODE_NIGHT_NO = 1; // 0x1
-    field public static final int MODE_NIGHT_YES = 2; // 0x2
-  }
-
-  public class AppCompatDialog extends android.app.Dialog implements android.support.v7.app.AppCompatCallback {
-    ctor public AppCompatDialog(android.content.Context);
-    ctor public AppCompatDialog(android.content.Context, int);
-    ctor protected AppCompatDialog(android.content.Context, boolean, android.content.DialogInterface.OnCancelListener);
-    method public android.support.v7.app.AppCompatDelegate getDelegate();
-    method public android.support.v7.app.ActionBar getSupportActionBar();
-    method public void onSupportActionModeFinished(android.support.v7.view.ActionMode);
-    method public void onSupportActionModeStarted(android.support.v7.view.ActionMode);
-    method public android.support.v7.view.ActionMode onWindowStartingSupportActionMode(android.support.v7.view.ActionMode.Callback);
-    method public boolean supportRequestWindowFeature(int);
-  }
-
-  public class AppCompatDialogFragment extends android.support.v4.app.DialogFragment {
-    ctor public AppCompatDialogFragment();
-  }
-
-}
-
-package android.support.v7.content.res {
-
-  public final class AppCompatResources {
-    method public static android.content.res.ColorStateList getColorStateList(android.content.Context, int);
-    method public static android.graphics.drawable.Drawable getDrawable(android.content.Context, int);
-  }
-
-}
-
-package android.support.v7.graphics.drawable {
-
-  public class DrawerArrowDrawable extends android.graphics.drawable.Drawable {
-    ctor public DrawerArrowDrawable(android.content.Context);
-    method public void draw(android.graphics.Canvas);
-    method public float getArrowHeadLength();
-    method public float getArrowShaftLength();
-    method public float getBarLength();
-    method public float getBarThickness();
-    method public int getColor();
-    method public int getDirection();
-    method public float getGapSize();
-    method public int getOpacity();
-    method public final android.graphics.Paint getPaint();
-    method public float getProgress();
-    method public boolean isSpinEnabled();
-    method public void setAlpha(int);
-    method public void setArrowHeadLength(float);
-    method public void setArrowShaftLength(float);
-    method public void setBarLength(float);
-    method public void setBarThickness(float);
-    method public void setColor(int);
-    method public void setColorFilter(android.graphics.ColorFilter);
-    method public void setDirection(int);
-    method public void setGapSize(float);
-    method public void setProgress(float);
-    method public void setSpinEnabled(boolean);
-    method public void setVerticalMirror(boolean);
-    field public static final int ARROW_DIRECTION_END = 3; // 0x3
-    field public static final int ARROW_DIRECTION_LEFT = 0; // 0x0
-    field public static final int ARROW_DIRECTION_RIGHT = 1; // 0x1
-    field public static final int ARROW_DIRECTION_START = 2; // 0x2
-  }
-
-}
-
-package android.support.v7.view {
-
-  public abstract class ActionMode {
-    ctor public ActionMode();
-    method public abstract void finish();
-    method public abstract android.view.View getCustomView();
-    method public abstract android.view.Menu getMenu();
-    method public abstract android.view.MenuInflater getMenuInflater();
-    method public abstract java.lang.CharSequence getSubtitle();
-    method public java.lang.Object getTag();
-    method public abstract java.lang.CharSequence getTitle();
-    method public boolean getTitleOptionalHint();
-    method public abstract void invalidate();
-    method public boolean isTitleOptional();
-    method public abstract void setCustomView(android.view.View);
-    method public abstract void setSubtitle(java.lang.CharSequence);
-    method public abstract void setSubtitle(int);
-    method public void setTag(java.lang.Object);
-    method public abstract void setTitle(java.lang.CharSequence);
-    method public abstract void setTitle(int);
-    method public void setTitleOptionalHint(boolean);
-  }
-
-  public static abstract interface ActionMode.Callback {
-    method public abstract boolean onActionItemClicked(android.support.v7.view.ActionMode, android.view.MenuItem);
-    method public abstract boolean onCreateActionMode(android.support.v7.view.ActionMode, android.view.Menu);
-    method public abstract void onDestroyActionMode(android.support.v7.view.ActionMode);
-    method public abstract boolean onPrepareActionMode(android.support.v7.view.ActionMode, android.view.Menu);
-  }
-
-  public abstract interface CollapsibleActionView {
-    method public abstract void onActionViewCollapsed();
-    method public abstract void onActionViewExpanded();
-  }
-
-}
-
-package android.support.v7.widget {
-
-  public class ActionMenuView extends android.support.v7.widget.LinearLayoutCompat {
-    ctor public ActionMenuView(android.content.Context);
-    ctor public ActionMenuView(android.content.Context, android.util.AttributeSet);
-    method public void dismissPopupMenus();
-    method protected android.support.v7.widget.ActionMenuView.LayoutParams generateDefaultLayoutParams();
-    method public android.support.v7.widget.ActionMenuView.LayoutParams generateLayoutParams(android.util.AttributeSet);
-    method protected android.support.v7.widget.ActionMenuView.LayoutParams generateLayoutParams(android.view.ViewGroup.LayoutParams);
-    method public android.view.Menu getMenu();
-    method public android.graphics.drawable.Drawable getOverflowIcon();
-    method public int getPopupTheme();
-    method public boolean hideOverflowMenu();
-    method public boolean isOverflowMenuShowing();
-    method public void onConfigurationChanged(android.content.res.Configuration);
-    method public void onDetachedFromWindow();
-    method public void setOnMenuItemClickListener(android.support.v7.widget.ActionMenuView.OnMenuItemClickListener);
-    method public void setOverflowIcon(android.graphics.drawable.Drawable);
-    method public void setPopupTheme(int);
-    method public boolean showOverflowMenu();
-  }
-
-  public static class ActionMenuView.LayoutParams extends android.support.v7.widget.LinearLayoutCompat.LayoutParams {
-    ctor public ActionMenuView.LayoutParams(android.content.Context, android.util.AttributeSet);
-    ctor public ActionMenuView.LayoutParams(android.view.ViewGroup.LayoutParams);
-    ctor public ActionMenuView.LayoutParams(android.support.v7.widget.ActionMenuView.LayoutParams);
-    ctor public ActionMenuView.LayoutParams(int, int);
-    field public int cellsUsed;
-    field public boolean expandable;
-    field public int extraPixels;
-    field public boolean isOverflowButton;
-    field public boolean preventEdgeOffset;
-  }
-
-  public static abstract interface ActionMenuView.OnMenuItemClickListener {
-    method public abstract boolean onMenuItemClick(android.view.MenuItem);
-  }
-
-  public class AppCompatAutoCompleteTextView extends android.widget.AutoCompleteTextView {
-    ctor public AppCompatAutoCompleteTextView(android.content.Context);
-    ctor public AppCompatAutoCompleteTextView(android.content.Context, android.util.AttributeSet);
-    ctor public AppCompatAutoCompleteTextView(android.content.Context, android.util.AttributeSet, int);
-    method public void setBackgroundDrawable(android.graphics.drawable.Drawable);
-    method public void setTextAppearance(android.content.Context, int);
-  }
-
-  public class AppCompatButton extends android.widget.Button {
-    ctor public AppCompatButton(android.content.Context);
-    ctor public AppCompatButton(android.content.Context, android.util.AttributeSet);
-    ctor public AppCompatButton(android.content.Context, android.util.AttributeSet, int);
-    method public void setBackgroundDrawable(android.graphics.drawable.Drawable);
-    method public void setSupportAllCaps(boolean);
-    method public void setTextAppearance(android.content.Context, int);
-  }
-
-  public class AppCompatCheckBox extends android.widget.CheckBox {
-    ctor public AppCompatCheckBox(android.content.Context);
-    ctor public AppCompatCheckBox(android.content.Context, android.util.AttributeSet);
-    ctor public AppCompatCheckBox(android.content.Context, android.util.AttributeSet, int);
-  }
-
-  public class AppCompatCheckedTextView extends android.widget.CheckedTextView {
-    ctor public AppCompatCheckedTextView(android.content.Context);
-    ctor public AppCompatCheckedTextView(android.content.Context, android.util.AttributeSet);
-    ctor public AppCompatCheckedTextView(android.content.Context, android.util.AttributeSet, int);
-    method public void setTextAppearance(android.content.Context, int);
-  }
-
-  public class AppCompatEditText extends android.widget.EditText {
-    ctor public AppCompatEditText(android.content.Context);
-    ctor public AppCompatEditText(android.content.Context, android.util.AttributeSet);
-    ctor public AppCompatEditText(android.content.Context, android.util.AttributeSet, int);
-    method public void setBackgroundDrawable(android.graphics.drawable.Drawable);
-    method public void setTextAppearance(android.content.Context, int);
-  }
-
-  public class AppCompatImageButton extends android.widget.ImageButton {
-    ctor public AppCompatImageButton(android.content.Context);
-    ctor public AppCompatImageButton(android.content.Context, android.util.AttributeSet);
-    ctor public AppCompatImageButton(android.content.Context, android.util.AttributeSet, int);
-    method public void setBackgroundDrawable(android.graphics.drawable.Drawable);
-  }
-
-  public class AppCompatImageView extends android.widget.ImageView {
-    ctor public AppCompatImageView(android.content.Context);
-    ctor public AppCompatImageView(android.content.Context, android.util.AttributeSet);
-    ctor public AppCompatImageView(android.content.Context, android.util.AttributeSet, int);
-    method public void setBackgroundDrawable(android.graphics.drawable.Drawable);
-  }
-
-  public class AppCompatMultiAutoCompleteTextView extends android.widget.MultiAutoCompleteTextView {
-    ctor public AppCompatMultiAutoCompleteTextView(android.content.Context);
-    ctor public AppCompatMultiAutoCompleteTextView(android.content.Context, android.util.AttributeSet);
-    ctor public AppCompatMultiAutoCompleteTextView(android.content.Context, android.util.AttributeSet, int);
-    method public void setBackgroundDrawable(android.graphics.drawable.Drawable);
-    method public void setTextAppearance(android.content.Context, int);
-  }
-
-  public class AppCompatRadioButton extends android.widget.RadioButton {
-    ctor public AppCompatRadioButton(android.content.Context);
-    ctor public AppCompatRadioButton(android.content.Context, android.util.AttributeSet);
-    ctor public AppCompatRadioButton(android.content.Context, android.util.AttributeSet, int);
-  }
-
-  public class AppCompatRatingBar extends android.widget.RatingBar {
-    ctor public AppCompatRatingBar(android.content.Context);
-    ctor public AppCompatRatingBar(android.content.Context, android.util.AttributeSet);
-    ctor public AppCompatRatingBar(android.content.Context, android.util.AttributeSet, int);
-  }
-
-  public class AppCompatSeekBar extends android.widget.SeekBar {
-    ctor public AppCompatSeekBar(android.content.Context);
-    ctor public AppCompatSeekBar(android.content.Context, android.util.AttributeSet);
-    ctor public AppCompatSeekBar(android.content.Context, android.util.AttributeSet, int);
-  }
-
-  public class AppCompatSpinner extends android.widget.Spinner {
-    ctor public AppCompatSpinner(android.content.Context);
-    ctor public AppCompatSpinner(android.content.Context, int);
-    ctor public AppCompatSpinner(android.content.Context, android.util.AttributeSet);
-    ctor public AppCompatSpinner(android.content.Context, android.util.AttributeSet, int);
-    ctor public AppCompatSpinner(android.content.Context, android.util.AttributeSet, int, int);
-    ctor public AppCompatSpinner(android.content.Context, android.util.AttributeSet, int, int, android.content.res.Resources.Theme);
-    method public void setBackgroundDrawable(android.graphics.drawable.Drawable);
-  }
-
-  public class AppCompatTextView extends android.widget.TextView {
-    ctor public AppCompatTextView(android.content.Context);
-    ctor public AppCompatTextView(android.content.Context, android.util.AttributeSet);
-    ctor public AppCompatTextView(android.content.Context, android.util.AttributeSet, int);
-    method public void setBackgroundDrawable(android.graphics.drawable.Drawable);
-    method public void setTextAppearance(android.content.Context, int);
-  }
-
-  public class LinearLayoutCompat extends android.view.ViewGroup {
-    ctor public LinearLayoutCompat(android.content.Context);
-    ctor public LinearLayoutCompat(android.content.Context, android.util.AttributeSet);
-    ctor public LinearLayoutCompat(android.content.Context, android.util.AttributeSet, int);
-    method protected android.support.v7.widget.LinearLayoutCompat.LayoutParams generateDefaultLayoutParams();
-    method public android.support.v7.widget.LinearLayoutCompat.LayoutParams generateLayoutParams(android.util.AttributeSet);
-    method protected android.support.v7.widget.LinearLayoutCompat.LayoutParams generateLayoutParams(android.view.ViewGroup.LayoutParams);
-    method public int getBaselineAlignedChildIndex();
-    method public android.graphics.drawable.Drawable getDividerDrawable();
-    method public int getDividerPadding();
-    method public int getGravity();
-    method public int getOrientation();
-    method public int getShowDividers();
-    method public float getWeightSum();
-    method public boolean isBaselineAligned();
-    method public boolean isMeasureWithLargestChildEnabled();
-    method protected void onLayout(boolean, int, int, int, int);
-    method public void setBaselineAligned(boolean);
-    method public void setBaselineAlignedChildIndex(int);
-    method public void setDividerDrawable(android.graphics.drawable.Drawable);
-    method public void setDividerPadding(int);
-    method public void setGravity(int);
-    method public void setHorizontalGravity(int);
-    method public void setMeasureWithLargestChildEnabled(boolean);
-    method public void setOrientation(int);
-    method public void setShowDividers(int);
-    method public void setVerticalGravity(int);
-    method public void setWeightSum(float);
-    field public static final int HORIZONTAL = 0; // 0x0
-    field public static final int SHOW_DIVIDER_BEGINNING = 1; // 0x1
-    field public static final int SHOW_DIVIDER_END = 4; // 0x4
-    field public static final int SHOW_DIVIDER_MIDDLE = 2; // 0x2
-    field public static final int SHOW_DIVIDER_NONE = 0; // 0x0
-    field public static final int VERTICAL = 1; // 0x1
-  }
-
-  public static class LinearLayoutCompat.LayoutParams extends android.view.ViewGroup.MarginLayoutParams {
-    ctor public LinearLayoutCompat.LayoutParams(android.content.Context, android.util.AttributeSet);
-    ctor public LinearLayoutCompat.LayoutParams(int, int);
-    ctor public LinearLayoutCompat.LayoutParams(int, int, float);
-    ctor public LinearLayoutCompat.LayoutParams(android.view.ViewGroup.LayoutParams);
-    ctor public LinearLayoutCompat.LayoutParams(android.view.ViewGroup.MarginLayoutParams);
-    ctor public LinearLayoutCompat.LayoutParams(android.support.v7.widget.LinearLayoutCompat.LayoutParams);
-    field public int gravity;
-    field public float weight;
-  }
-
-  public class ListPopupWindow {
-    ctor public ListPopupWindow(android.content.Context);
-    ctor public ListPopupWindow(android.content.Context, android.util.AttributeSet);
-    ctor public ListPopupWindow(android.content.Context, android.util.AttributeSet, int);
-    ctor public ListPopupWindow(android.content.Context, android.util.AttributeSet, int, int);
-    method public void clearListSelection();
-    method public android.view.View.OnTouchListener createDragToOpenListener(android.view.View);
-    method public void dismiss();
-    method public android.view.View getAnchorView();
-    method public int getAnimationStyle();
-    method public android.graphics.drawable.Drawable getBackground();
-    method public int getHeight();
-    method public int getHorizontalOffset();
-    method public int getInputMethodMode();
-    method public android.widget.ListView getListView();
-    method public int getPromptPosition();
-    method public java.lang.Object getSelectedItem();
-    method public long getSelectedItemId();
-    method public int getSelectedItemPosition();
-    method public android.view.View getSelectedView();
-    method public int getSoftInputMode();
-    method public int getVerticalOffset();
-    method public int getWidth();
-    method public boolean isInputMethodNotNeeded();
-    method public boolean isModal();
-    method public boolean isShowing();
-    method public boolean onKeyDown(int, android.view.KeyEvent);
-    method public boolean onKeyPreIme(int, android.view.KeyEvent);
-    method public boolean onKeyUp(int, android.view.KeyEvent);
-    method public boolean performItemClick(int);
-    method public void postShow();
-    method public void setAdapter(android.widget.ListAdapter);
-    method public void setAnchorView(android.view.View);
-    method public void setAnimationStyle(int);
-    method public void setBackgroundDrawable(android.graphics.drawable.Drawable);
-    method public void setContentWidth(int);
-    method public void setDropDownGravity(int);
-    method public void setHeight(int);
-    method public void setHorizontalOffset(int);
-    method public void setInputMethodMode(int);
-    method public void setListSelector(android.graphics.drawable.Drawable);
-    method public void setModal(boolean);
-    method public void setOnDismissListener(android.widget.PopupWindow.OnDismissListener);
-    method public void setOnItemClickListener(android.widget.AdapterView.OnItemClickListener);
-    method public void setOnItemSelectedListener(android.widget.AdapterView.OnItemSelectedListener);
-    method public void setPromptPosition(int);
-    method public void setPromptView(android.view.View);
-    method public void setSelection(int);
-    method public void setSoftInputMode(int);
-    method public void setVerticalOffset(int);
-    method public void setWidth(int);
-    method public void setWindowLayoutType(int);
-    method public void show();
-    field public static final int INPUT_METHOD_FROM_FOCUSABLE = 0; // 0x0
-    field public static final int INPUT_METHOD_NEEDED = 1; // 0x1
-    field public static final int INPUT_METHOD_NOT_NEEDED = 2; // 0x2
-    field public static final int MATCH_PARENT = -1; // 0xffffffff
-    field public static final int POSITION_PROMPT_ABOVE = 0; // 0x0
-    field public static final int POSITION_PROMPT_BELOW = 1; // 0x1
-    field public static final int WRAP_CONTENT = -2; // 0xfffffffe
-  }
-
-  public class PopupMenu {
-    ctor public PopupMenu(android.content.Context, android.view.View);
-    ctor public PopupMenu(android.content.Context, android.view.View, int);
-    ctor public PopupMenu(android.content.Context, android.view.View, int, int, int);
-    method public void dismiss();
-    method public android.view.View.OnTouchListener getDragToOpenListener();
-    method public int getGravity();
-    method public android.view.Menu getMenu();
-    method public android.view.MenuInflater getMenuInflater();
-    method public void inflate(int);
-    method public void setGravity(int);
-    method public void setOnDismissListener(android.support.v7.widget.PopupMenu.OnDismissListener);
-    method public void setOnMenuItemClickListener(android.support.v7.widget.PopupMenu.OnMenuItemClickListener);
-    method public void show();
-  }
-
-  public static abstract interface PopupMenu.OnDismissListener {
-    method public abstract void onDismiss(android.support.v7.widget.PopupMenu);
-  }
-
-  public static abstract interface PopupMenu.OnMenuItemClickListener {
-    method public abstract boolean onMenuItemClick(android.view.MenuItem);
-  }
-
-  public class SearchView extends android.support.v7.widget.LinearLayoutCompat implements android.support.v7.view.CollapsibleActionView {
-    ctor public SearchView(android.content.Context);
-    ctor public SearchView(android.content.Context, android.util.AttributeSet);
-    ctor public SearchView(android.content.Context, android.util.AttributeSet, int);
-    method public int getImeOptions();
-    method public int getInputType();
-    method public int getMaxWidth();
-    method public java.lang.CharSequence getQuery();
-    method public java.lang.CharSequence getQueryHint();
-    method public android.support.v4.widget.CursorAdapter getSuggestionsAdapter();
-    method public boolean isIconfiedByDefault();
-    method public boolean isIconified();
-    method public boolean isQueryRefinementEnabled();
-    method public boolean isSubmitButtonEnabled();
-    method public void onActionViewCollapsed();
-    method public void onActionViewExpanded();
-    method public void setIconified(boolean);
-    method public void setIconifiedByDefault(boolean);
-    method public void setImeOptions(int);
-    method public void setInputType(int);
-    method public void setMaxWidth(int);
-    method public void setOnCloseListener(android.support.v7.widget.SearchView.OnCloseListener);
-    method public void setOnQueryTextFocusChangeListener(android.view.View.OnFocusChangeListener);
-    method public void setOnQueryTextListener(android.support.v7.widget.SearchView.OnQueryTextListener);
-    method public void setOnSearchClickListener(android.view.View.OnClickListener);
-    method public void setOnSuggestionListener(android.support.v7.widget.SearchView.OnSuggestionListener);
-    method public void setQuery(java.lang.CharSequence, boolean);
-    method public void setQueryHint(java.lang.CharSequence);
-    method public void setQueryRefinementEnabled(boolean);
-    method public void setSearchableInfo(android.app.SearchableInfo);
-    method public void setSubmitButtonEnabled(boolean);
-    method public void setSuggestionsAdapter(android.support.v4.widget.CursorAdapter);
-  }
-
-  public static abstract interface SearchView.OnCloseListener {
-    method public abstract boolean onClose();
-  }
-
-  public static abstract interface SearchView.OnQueryTextListener {
-    method public abstract boolean onQueryTextChange(java.lang.String);
-    method public abstract boolean onQueryTextSubmit(java.lang.String);
-  }
-
-  public static abstract interface SearchView.OnSuggestionListener {
-    method public abstract boolean onSuggestionClick(int);
-    method public abstract boolean onSuggestionSelect(int);
-  }
-
-  public class ShareActionProvider extends android.support.v4.view.ActionProvider {
-    ctor public ShareActionProvider(android.content.Context);
-    method public android.view.View onCreateActionView();
-    method public void setOnShareTargetSelectedListener(android.support.v7.widget.ShareActionProvider.OnShareTargetSelectedListener);
-    method public void setShareHistoryFileName(java.lang.String);
-    method public void setShareIntent(android.content.Intent);
-    field public static final java.lang.String DEFAULT_SHARE_HISTORY_FILE_NAME = "share_history.xml";
-  }
-
-  public static abstract interface ShareActionProvider.OnShareTargetSelectedListener {
-    method public abstract boolean onShareTargetSelected(android.support.v7.widget.ShareActionProvider, android.content.Intent);
-  }
-
-  public class SwitchCompat extends android.widget.CompoundButton {
-    ctor public SwitchCompat(android.content.Context);
-    ctor public SwitchCompat(android.content.Context, android.util.AttributeSet);
-    ctor public SwitchCompat(android.content.Context, android.util.AttributeSet, int);
-    method public boolean getShowText();
-    method public boolean getSplitTrack();
-    method public int getSwitchMinWidth();
-    method public int getSwitchPadding();
-    method public java.lang.CharSequence getTextOff();
-    method public java.lang.CharSequence getTextOn();
-    method public android.graphics.drawable.Drawable getThumbDrawable();
-    method public int getThumbTextPadding();
-    method public android.content.res.ColorStateList getThumbTintList();
-    method public android.graphics.PorterDuff.Mode getThumbTintMode();
-    method public android.graphics.drawable.Drawable getTrackDrawable();
-    method public android.content.res.ColorStateList getTrackTintList();
-    method public android.graphics.PorterDuff.Mode getTrackTintMode();
-    method public void onMeasure(int, int);
-    method public void setShowText(boolean);
-    method public void setSplitTrack(boolean);
-    method public void setSwitchMinWidth(int);
-    method public void setSwitchPadding(int);
-    method public void setSwitchTextAppearance(android.content.Context, int);
-    method public void setSwitchTypeface(android.graphics.Typeface, int);
-    method public void setSwitchTypeface(android.graphics.Typeface);
-    method public void setTextOff(java.lang.CharSequence);
-    method public void setTextOn(java.lang.CharSequence);
-    method public void setThumbDrawable(android.graphics.drawable.Drawable);
-    method public void setThumbResource(int);
-    method public void setThumbTextPadding(int);
-    method public void setThumbTintList(android.content.res.ColorStateList);
-    method public void setThumbTintMode(android.graphics.PorterDuff.Mode);
-    method public void setTrackDrawable(android.graphics.drawable.Drawable);
-    method public void setTrackResource(int);
-    method public void setTrackTintList(android.content.res.ColorStateList);
-    method public void setTrackTintMode(android.graphics.PorterDuff.Mode);
-  }
-
-  public abstract interface ThemedSpinnerAdapter implements android.widget.SpinnerAdapter {
-    method public abstract android.content.res.Resources.Theme getDropDownViewTheme();
-    method public abstract void setDropDownViewTheme(android.content.res.Resources.Theme);
-  }
-
-  public static final class ThemedSpinnerAdapter.Helper {
-    ctor public ThemedSpinnerAdapter.Helper(android.content.Context);
-    method public android.view.LayoutInflater getDropDownViewInflater();
-    method public android.content.res.Resources.Theme getDropDownViewTheme();
-    method public void setDropDownViewTheme(android.content.res.Resources.Theme);
-  }
-
-  public class Toolbar extends android.view.ViewGroup {
-    ctor public Toolbar(android.content.Context);
-    ctor public Toolbar(android.content.Context, android.util.AttributeSet);
-    ctor public Toolbar(android.content.Context, android.util.AttributeSet, int);
-    method public void collapseActionView();
-    method public void dismissPopupMenus();
-    method protected android.support.v7.widget.Toolbar.LayoutParams generateDefaultLayoutParams();
-    method public android.support.v7.widget.Toolbar.LayoutParams generateLayoutParams(android.util.AttributeSet);
-    method protected android.support.v7.widget.Toolbar.LayoutParams generateLayoutParams(android.view.ViewGroup.LayoutParams);
-    method public int getContentInsetEnd();
-    method public int getContentInsetEndWithActions();
-    method public int getContentInsetLeft();
-    method public int getContentInsetRight();
-    method public int getContentInsetStart();
-    method public int getContentInsetStartWithNavigation();
-    method public int getCurrentContentInsetEnd();
-    method public int getCurrentContentInsetLeft();
-    method public int getCurrentContentInsetRight();
-    method public int getCurrentContentInsetStart();
-    method public android.graphics.drawable.Drawable getLogo();
-    method public java.lang.CharSequence getLogoDescription();
-    method public android.view.Menu getMenu();
-    method public java.lang.CharSequence getNavigationContentDescription();
-    method public android.graphics.drawable.Drawable getNavigationIcon();
-    method public android.graphics.drawable.Drawable getOverflowIcon();
-    method public int getPopupTheme();
-    method public java.lang.CharSequence getSubtitle();
-    method public java.lang.CharSequence getTitle();
-    method public int getTitleMarginBottom();
-    method public int getTitleMarginEnd();
-    method public int getTitleMarginStart();
-    method public int getTitleMarginTop();
-    method public boolean hasExpandedActionView();
-    method public boolean hideOverflowMenu();
-    method public void inflateMenu(int);
-    method public boolean isOverflowMenuShowing();
-    method protected void onLayout(boolean, int, int, int, int);
-    method public void setContentInsetEndWithActions(int);
-    method public void setContentInsetStartWithNavigation(int);
-    method public void setContentInsetsAbsolute(int, int);
-    method public void setContentInsetsRelative(int, int);
-    method public void setLogo(int);
-    method public void setLogo(android.graphics.drawable.Drawable);
-    method public void setLogoDescription(int);
-    method public void setLogoDescription(java.lang.CharSequence);
-    method public void setNavigationContentDescription(int);
-    method public void setNavigationContentDescription(java.lang.CharSequence);
-    method public void setNavigationIcon(int);
-    method public void setNavigationIcon(android.graphics.drawable.Drawable);
-    method public void setNavigationOnClickListener(android.view.View.OnClickListener);
-    method public void setOnMenuItemClickListener(android.support.v7.widget.Toolbar.OnMenuItemClickListener);
-    method public void setOverflowIcon(android.graphics.drawable.Drawable);
-    method public void setPopupTheme(int);
-    method public void setSubtitle(int);
-    method public void setSubtitle(java.lang.CharSequence);
-    method public void setSubtitleTextAppearance(android.content.Context, int);
-    method public void setSubtitleTextColor(int);
-    method public void setTitle(int);
-    method public void setTitle(java.lang.CharSequence);
-    method public void setTitleMargin(int, int, int, int);
-    method public void setTitleMarginBottom(int);
-    method public void setTitleMarginEnd(int);
-    method public void setTitleMarginStart(int);
-    method public void setTitleMarginTop(int);
-    method public void setTitleTextAppearance(android.content.Context, int);
-    method public void setTitleTextColor(int);
-    method public boolean showOverflowMenu();
-  }
-
-  public static class Toolbar.LayoutParams extends android.support.v7.app.ActionBar.LayoutParams {
-    ctor public Toolbar.LayoutParams(android.content.Context, android.util.AttributeSet);
-    ctor public Toolbar.LayoutParams(int, int);
-    ctor public Toolbar.LayoutParams(int, int, int);
-    ctor public Toolbar.LayoutParams(int);
-    ctor public Toolbar.LayoutParams(android.support.v7.widget.Toolbar.LayoutParams);
-    ctor public Toolbar.LayoutParams(android.support.v7.app.ActionBar.LayoutParams);
-    ctor public Toolbar.LayoutParams(android.view.ViewGroup.MarginLayoutParams);
-    ctor public Toolbar.LayoutParams(android.view.ViewGroup.LayoutParams);
-  }
-
-  public static abstract interface Toolbar.OnMenuItemClickListener {
-    method public abstract boolean onMenuItemClick(android.view.MenuItem);
-  }
-
-  public static class Toolbar.SavedState extends android.support.v4.view.AbsSavedState {
-    ctor public Toolbar.SavedState(android.os.Parcel);
-    ctor public Toolbar.SavedState(android.os.Parcel, java.lang.ClassLoader);
-    ctor public Toolbar.SavedState(android.os.Parcelable);
-    field public static final android.os.Parcelable.Creator<android.support.v7.widget.Toolbar.SavedState> CREATOR;
-  }
-
-  public class TooltipCompat {
-    method public static void setTooltipText(android.view.View, java.lang.CharSequence);
-  }
-
-}
-
diff --git a/v7/cardview/api/27.0.0.txt b/v7/cardview/api/27.0.0.txt
deleted file mode 100644
index 6732501..0000000
--- a/v7/cardview/api/27.0.0.txt
+++ /dev/null
@@ -1,28 +0,0 @@
-package android.support.v7.widget {
-
-  public class CardView extends android.widget.FrameLayout {
-    ctor public CardView(android.content.Context);
-    ctor public CardView(android.content.Context, android.util.AttributeSet);
-    ctor public CardView(android.content.Context, android.util.AttributeSet, int);
-    method public android.content.res.ColorStateList getCardBackgroundColor();
-    method public float getCardElevation();
-    method public int getContentPaddingBottom();
-    method public int getContentPaddingLeft();
-    method public int getContentPaddingRight();
-    method public int getContentPaddingTop();
-    method public float getMaxCardElevation();
-    method public boolean getPreventCornerOverlap();
-    method public float getRadius();
-    method public boolean getUseCompatPadding();
-    method public void setCardBackgroundColor(int);
-    method public void setCardBackgroundColor(android.content.res.ColorStateList);
-    method public void setCardElevation(float);
-    method public void setContentPadding(int, int, int, int);
-    method public void setMaxCardElevation(float);
-    method public void setPreventCornerOverlap(boolean);
-    method public void setRadius(float);
-    method public void setUseCompatPadding(boolean);
-  }
-
-}
-
diff --git a/v7/gridlayout/api/27.0.0.txt b/v7/gridlayout/api/27.0.0.txt
deleted file mode 100644
index 1fc6e1d..0000000
--- a/v7/gridlayout/api/27.0.0.txt
+++ /dev/null
@@ -1,71 +0,0 @@
-package android.support.v7.widget {
-
-  public class GridLayout extends android.view.ViewGroup {
-    ctor public GridLayout(android.content.Context, android.util.AttributeSet, int);
-    ctor public GridLayout(android.content.Context, android.util.AttributeSet);
-    ctor public GridLayout(android.content.Context);
-    method protected android.support.v7.widget.GridLayout.LayoutParams generateDefaultLayoutParams();
-    method public android.support.v7.widget.GridLayout.LayoutParams generateLayoutParams(android.util.AttributeSet);
-    method protected android.support.v7.widget.GridLayout.LayoutParams generateLayoutParams(android.view.ViewGroup.LayoutParams);
-    method public int getAlignmentMode();
-    method public int getColumnCount();
-    method public int getOrientation();
-    method public android.util.Printer getPrinter();
-    method public int getRowCount();
-    method public boolean getUseDefaultMargins();
-    method public boolean isColumnOrderPreserved();
-    method public boolean isRowOrderPreserved();
-    method protected void onLayout(boolean, int, int, int, int);
-    method public void setAlignmentMode(int);
-    method public void setColumnCount(int);
-    method public void setColumnOrderPreserved(boolean);
-    method public void setOrientation(int);
-    method public void setPrinter(android.util.Printer);
-    method public void setRowCount(int);
-    method public void setRowOrderPreserved(boolean);
-    method public void setUseDefaultMargins(boolean);
-    method public static android.support.v7.widget.GridLayout.Spec spec(int, int, android.support.v7.widget.GridLayout.Alignment, float);
-    method public static android.support.v7.widget.GridLayout.Spec spec(int, android.support.v7.widget.GridLayout.Alignment, float);
-    method public static android.support.v7.widget.GridLayout.Spec spec(int, int, float);
-    method public static android.support.v7.widget.GridLayout.Spec spec(int, float);
-    method public static android.support.v7.widget.GridLayout.Spec spec(int, int, android.support.v7.widget.GridLayout.Alignment);
-    method public static android.support.v7.widget.GridLayout.Spec spec(int, android.support.v7.widget.GridLayout.Alignment);
-    method public static android.support.v7.widget.GridLayout.Spec spec(int, int);
-    method public static android.support.v7.widget.GridLayout.Spec spec(int);
-    field public static final int ALIGN_BOUNDS = 0; // 0x0
-    field public static final int ALIGN_MARGINS = 1; // 0x1
-    field public static final android.support.v7.widget.GridLayout.Alignment BASELINE;
-    field public static final android.support.v7.widget.GridLayout.Alignment BOTTOM;
-    field public static final android.support.v7.widget.GridLayout.Alignment CENTER;
-    field public static final android.support.v7.widget.GridLayout.Alignment END;
-    field public static final android.support.v7.widget.GridLayout.Alignment FILL;
-    field public static final int HORIZONTAL = 0; // 0x0
-    field public static final android.support.v7.widget.GridLayout.Alignment LEFT;
-    field public static final android.support.v7.widget.GridLayout.Alignment RIGHT;
-    field public static final android.support.v7.widget.GridLayout.Alignment START;
-    field public static final android.support.v7.widget.GridLayout.Alignment TOP;
-    field public static final int UNDEFINED = -2147483648; // 0x80000000
-    field public static final int VERTICAL = 1; // 0x1
-  }
-
-  public static abstract class GridLayout.Alignment {
-  }
-
-  public static class GridLayout.LayoutParams extends android.view.ViewGroup.MarginLayoutParams {
-    ctor public GridLayout.LayoutParams(android.support.v7.widget.GridLayout.Spec, android.support.v7.widget.GridLayout.Spec);
-    ctor public GridLayout.LayoutParams();
-    ctor public GridLayout.LayoutParams(android.view.ViewGroup.LayoutParams);
-    ctor public GridLayout.LayoutParams(android.view.ViewGroup.MarginLayoutParams);
-    ctor public GridLayout.LayoutParams(android.support.v7.widget.GridLayout.LayoutParams);
-    ctor public GridLayout.LayoutParams(android.content.Context, android.util.AttributeSet);
-    method public void setGravity(int);
-    field public android.support.v7.widget.GridLayout.Spec columnSpec;
-    field public android.support.v7.widget.GridLayout.Spec rowSpec;
-  }
-
-  public static class GridLayout.Spec {
-    method public android.support.v7.widget.GridLayout.Alignment getAbsoluteAlignment(boolean);
-  }
-
-}
-
diff --git a/v7/mediarouter/api/27.0.0.txt b/v7/mediarouter/api/27.0.0.txt
deleted file mode 100644
index 7670978..0000000
--- a/v7/mediarouter/api/27.0.0.txt
+++ /dev/null
@@ -1,476 +0,0 @@
-package android.support.v7.app {
-
-  public class MediaRouteActionProvider extends android.support.v4.view.ActionProvider {
-    ctor public MediaRouteActionProvider(android.content.Context);
-    method public android.support.v7.app.MediaRouteDialogFactory getDialogFactory();
-    method public android.support.v7.app.MediaRouteButton getMediaRouteButton();
-    method public android.support.v7.media.MediaRouteSelector getRouteSelector();
-    method public android.view.View onCreateActionView();
-    method public android.support.v7.app.MediaRouteButton onCreateMediaRouteButton();
-    method public void setDialogFactory(android.support.v7.app.MediaRouteDialogFactory);
-    method public void setRouteSelector(android.support.v7.media.MediaRouteSelector);
-  }
-
-  public class MediaRouteButton extends android.view.View {
-    ctor public MediaRouteButton(android.content.Context);
-    ctor public MediaRouteButton(android.content.Context, android.util.AttributeSet);
-    ctor public MediaRouteButton(android.content.Context, android.util.AttributeSet, int);
-    method public android.support.v7.app.MediaRouteDialogFactory getDialogFactory();
-    method public android.support.v7.media.MediaRouteSelector getRouteSelector();
-    method public void onAttachedToWindow();
-    method public void onDetachedFromWindow();
-    method public void setDialogFactory(android.support.v7.app.MediaRouteDialogFactory);
-    method public void setRemoteIndicatorDrawable(android.graphics.drawable.Drawable);
-    method public void setRouteSelector(android.support.v7.media.MediaRouteSelector);
-    method public boolean showDialog();
-  }
-
-  public class MediaRouteChooserDialog extends android.support.v7.app.AppCompatDialog {
-    ctor public MediaRouteChooserDialog(android.content.Context);
-    ctor public MediaRouteChooserDialog(android.content.Context, int);
-    method public android.support.v7.media.MediaRouteSelector getRouteSelector();
-    method public boolean onFilterRoute(android.support.v7.media.MediaRouter.RouteInfo);
-    method public void onFilterRoutes(java.util.List<android.support.v7.media.MediaRouter.RouteInfo>);
-    method public void refreshRoutes();
-    method public void setRouteSelector(android.support.v7.media.MediaRouteSelector);
-  }
-
-  public class MediaRouteChooserDialogFragment extends android.support.v4.app.DialogFragment {
-    ctor public MediaRouteChooserDialogFragment();
-    method public android.support.v7.media.MediaRouteSelector getRouteSelector();
-    method public android.support.v7.app.MediaRouteChooserDialog onCreateChooserDialog(android.content.Context, android.os.Bundle);
-    method public void setRouteSelector(android.support.v7.media.MediaRouteSelector);
-  }
-
-  public class MediaRouteControllerDialog extends android.support.v7.app.AlertDialog {
-    ctor public MediaRouteControllerDialog(android.content.Context);
-    ctor public MediaRouteControllerDialog(android.content.Context, int);
-    method public android.view.View getMediaControlView();
-    method public android.support.v4.media.session.MediaSessionCompat.Token getMediaSession();
-    method public android.support.v7.media.MediaRouter.RouteInfo getRoute();
-    method public boolean isVolumeControlEnabled();
-    method public android.view.View onCreateMediaControlView(android.os.Bundle);
-    method public void setVolumeControlEnabled(boolean);
-  }
-
-  public class MediaRouteControllerDialogFragment extends android.support.v4.app.DialogFragment {
-    ctor public MediaRouteControllerDialogFragment();
-    method public android.support.v7.app.MediaRouteControllerDialog onCreateControllerDialog(android.content.Context, android.os.Bundle);
-  }
-
-  public class MediaRouteDialogFactory {
-    ctor public MediaRouteDialogFactory();
-    method public static android.support.v7.app.MediaRouteDialogFactory getDefault();
-    method public android.support.v7.app.MediaRouteChooserDialogFragment onCreateChooserDialogFragment();
-    method public android.support.v7.app.MediaRouteControllerDialogFragment onCreateControllerDialogFragment();
-  }
-
-  public class MediaRouteDiscoveryFragment extends android.support.v4.app.Fragment {
-    ctor public MediaRouteDiscoveryFragment();
-    method public android.support.v7.media.MediaRouter getMediaRouter();
-    method public android.support.v7.media.MediaRouteSelector getRouteSelector();
-    method public android.support.v7.media.MediaRouter.Callback onCreateCallback();
-    method public int onPrepareCallbackFlags();
-    method public void setRouteSelector(android.support.v7.media.MediaRouteSelector);
-  }
-
-}
-
-package android.support.v7.media {
-
-  public final class MediaControlIntent {
-    field public static final java.lang.String ACTION_END_SESSION = "android.media.intent.action.END_SESSION";
-    field public static final java.lang.String ACTION_ENQUEUE = "android.media.intent.action.ENQUEUE";
-    field public static final java.lang.String ACTION_GET_SESSION_STATUS = "android.media.intent.action.GET_SESSION_STATUS";
-    field public static final java.lang.String ACTION_GET_STATUS = "android.media.intent.action.GET_STATUS";
-    field public static final java.lang.String ACTION_PAUSE = "android.media.intent.action.PAUSE";
-    field public static final java.lang.String ACTION_PLAY = "android.media.intent.action.PLAY";
-    field public static final java.lang.String ACTION_REMOVE = "android.media.intent.action.REMOVE";
-    field public static final java.lang.String ACTION_RESUME = "android.media.intent.action.RESUME";
-    field public static final java.lang.String ACTION_SEEK = "android.media.intent.action.SEEK";
-    field public static final java.lang.String ACTION_SEND_MESSAGE = "android.media.intent.action.SEND_MESSAGE";
-    field public static final java.lang.String ACTION_START_SESSION = "android.media.intent.action.START_SESSION";
-    field public static final java.lang.String ACTION_STOP = "android.media.intent.action.STOP";
-    field public static final java.lang.String CATEGORY_LIVE_AUDIO = "android.media.intent.category.LIVE_AUDIO";
-    field public static final java.lang.String CATEGORY_LIVE_VIDEO = "android.media.intent.category.LIVE_VIDEO";
-    field public static final java.lang.String CATEGORY_REMOTE_PLAYBACK = "android.media.intent.category.REMOTE_PLAYBACK";
-    field public static final int ERROR_INVALID_ITEM_ID = 3; // 0x3
-    field public static final int ERROR_INVALID_SESSION_ID = 2; // 0x2
-    field public static final int ERROR_UNKNOWN = 0; // 0x0
-    field public static final int ERROR_UNSUPPORTED_OPERATION = 1; // 0x1
-    field public static final java.lang.String EXTRA_ERROR_CODE = "android.media.intent.extra.ERROR_CODE";
-    field public static final java.lang.String EXTRA_ITEM_CONTENT_POSITION = "android.media.intent.extra.ITEM_POSITION";
-    field public static final java.lang.String EXTRA_ITEM_HTTP_HEADERS = "android.media.intent.extra.HTTP_HEADERS";
-    field public static final java.lang.String EXTRA_ITEM_ID = "android.media.intent.extra.ITEM_ID";
-    field public static final java.lang.String EXTRA_ITEM_METADATA = "android.media.intent.extra.ITEM_METADATA";
-    field public static final java.lang.String EXTRA_ITEM_STATUS = "android.media.intent.extra.ITEM_STATUS";
-    field public static final java.lang.String EXTRA_ITEM_STATUS_UPDATE_RECEIVER = "android.media.intent.extra.ITEM_STATUS_UPDATE_RECEIVER";
-    field public static final java.lang.String EXTRA_MESSAGE = "android.media.intent.extra.MESSAGE";
-    field public static final java.lang.String EXTRA_MESSAGE_RECEIVER = "android.media.intent.extra.MESSAGE_RECEIVER";
-    field public static final java.lang.String EXTRA_SESSION_ID = "android.media.intent.extra.SESSION_ID";
-    field public static final java.lang.String EXTRA_SESSION_STATUS = "android.media.intent.extra.SESSION_STATUS";
-    field public static final java.lang.String EXTRA_SESSION_STATUS_UPDATE_RECEIVER = "android.media.intent.extra.SESSION_STATUS_UPDATE_RECEIVER";
-  }
-
-  public final class MediaItemMetadata {
-    field public static final java.lang.String KEY_ALBUM_ARTIST = "android.media.metadata.ALBUM_ARTIST";
-    field public static final java.lang.String KEY_ALBUM_TITLE = "android.media.metadata.ALBUM_TITLE";
-    field public static final java.lang.String KEY_ARTIST = "android.media.metadata.ARTIST";
-    field public static final java.lang.String KEY_ARTWORK_URI = "android.media.metadata.ARTWORK_URI";
-    field public static final java.lang.String KEY_AUTHOR = "android.media.metadata.AUTHOR";
-    field public static final java.lang.String KEY_COMPOSER = "android.media.metadata.COMPOSER";
-    field public static final java.lang.String KEY_DISC_NUMBER = "android.media.metadata.DISC_NUMBER";
-    field public static final java.lang.String KEY_DURATION = "android.media.metadata.DURATION";
-    field public static final java.lang.String KEY_TITLE = "android.media.metadata.TITLE";
-    field public static final java.lang.String KEY_TRACK_NUMBER = "android.media.metadata.TRACK_NUMBER";
-    field public static final java.lang.String KEY_YEAR = "android.media.metadata.YEAR";
-  }
-
-  public final class MediaItemStatus {
-    method public android.os.Bundle asBundle();
-    method public static android.support.v7.media.MediaItemStatus fromBundle(android.os.Bundle);
-    method public long getContentDuration();
-    method public long getContentPosition();
-    method public android.os.Bundle getExtras();
-    method public int getPlaybackState();
-    method public long getTimestamp();
-    field public static final java.lang.String EXTRA_HTTP_RESPONSE_HEADERS = "android.media.status.extra.HTTP_RESPONSE_HEADERS";
-    field public static final java.lang.String EXTRA_HTTP_STATUS_CODE = "android.media.status.extra.HTTP_STATUS_CODE";
-    field public static final int PLAYBACK_STATE_BUFFERING = 3; // 0x3
-    field public static final int PLAYBACK_STATE_CANCELED = 5; // 0x5
-    field public static final int PLAYBACK_STATE_ERROR = 7; // 0x7
-    field public static final int PLAYBACK_STATE_FINISHED = 4; // 0x4
-    field public static final int PLAYBACK_STATE_INVALIDATED = 6; // 0x6
-    field public static final int PLAYBACK_STATE_PAUSED = 2; // 0x2
-    field public static final int PLAYBACK_STATE_PENDING = 0; // 0x0
-    field public static final int PLAYBACK_STATE_PLAYING = 1; // 0x1
-  }
-
-  public static final class MediaItemStatus.Builder {
-    ctor public MediaItemStatus.Builder(int);
-    ctor public MediaItemStatus.Builder(android.support.v7.media.MediaItemStatus);
-    method public android.support.v7.media.MediaItemStatus build();
-    method public android.support.v7.media.MediaItemStatus.Builder setContentDuration(long);
-    method public android.support.v7.media.MediaItemStatus.Builder setContentPosition(long);
-    method public android.support.v7.media.MediaItemStatus.Builder setExtras(android.os.Bundle);
-    method public android.support.v7.media.MediaItemStatus.Builder setPlaybackState(int);
-    method public android.support.v7.media.MediaItemStatus.Builder setTimestamp(long);
-  }
-
-  public final class MediaRouteDescriptor {
-    method public android.os.Bundle asBundle();
-    method public boolean canDisconnectAndKeepPlaying();
-    method public static android.support.v7.media.MediaRouteDescriptor fromBundle(android.os.Bundle);
-    method public int getConnectionState();
-    method public java.util.List<android.content.IntentFilter> getControlFilters();
-    method public java.lang.String getDescription();
-    method public int getDeviceType();
-    method public android.os.Bundle getExtras();
-    method public android.net.Uri getIconUri();
-    method public java.lang.String getId();
-    method public java.lang.String getName();
-    method public int getPlaybackStream();
-    method public int getPlaybackType();
-    method public int getPresentationDisplayId();
-    method public android.content.IntentSender getSettingsActivity();
-    method public int getVolume();
-    method public int getVolumeHandling();
-    method public int getVolumeMax();
-    method public deprecated boolean isConnecting();
-    method public boolean isEnabled();
-    method public boolean isValid();
-  }
-
-  public static final class MediaRouteDescriptor.Builder {
-    ctor public MediaRouteDescriptor.Builder(java.lang.String, java.lang.String);
-    ctor public MediaRouteDescriptor.Builder(android.support.v7.media.MediaRouteDescriptor);
-    method public android.support.v7.media.MediaRouteDescriptor.Builder addControlFilter(android.content.IntentFilter);
-    method public android.support.v7.media.MediaRouteDescriptor.Builder addControlFilters(java.util.Collection<android.content.IntentFilter>);
-    method public android.support.v7.media.MediaRouteDescriptor build();
-    method public android.support.v7.media.MediaRouteDescriptor.Builder setCanDisconnect(boolean);
-    method public deprecated android.support.v7.media.MediaRouteDescriptor.Builder setConnecting(boolean);
-    method public android.support.v7.media.MediaRouteDescriptor.Builder setConnectionState(int);
-    method public android.support.v7.media.MediaRouteDescriptor.Builder setDescription(java.lang.String);
-    method public android.support.v7.media.MediaRouteDescriptor.Builder setDeviceType(int);
-    method public android.support.v7.media.MediaRouteDescriptor.Builder setEnabled(boolean);
-    method public android.support.v7.media.MediaRouteDescriptor.Builder setExtras(android.os.Bundle);
-    method public android.support.v7.media.MediaRouteDescriptor.Builder setIconUri(android.net.Uri);
-    method public android.support.v7.media.MediaRouteDescriptor.Builder setId(java.lang.String);
-    method public android.support.v7.media.MediaRouteDescriptor.Builder setName(java.lang.String);
-    method public android.support.v7.media.MediaRouteDescriptor.Builder setPlaybackStream(int);
-    method public android.support.v7.media.MediaRouteDescriptor.Builder setPlaybackType(int);
-    method public android.support.v7.media.MediaRouteDescriptor.Builder setPresentationDisplayId(int);
-    method public android.support.v7.media.MediaRouteDescriptor.Builder setSettingsActivity(android.content.IntentSender);
-    method public android.support.v7.media.MediaRouteDescriptor.Builder setVolume(int);
-    method public android.support.v7.media.MediaRouteDescriptor.Builder setVolumeHandling(int);
-    method public android.support.v7.media.MediaRouteDescriptor.Builder setVolumeMax(int);
-  }
-
-  public final class MediaRouteDiscoveryRequest {
-    ctor public MediaRouteDiscoveryRequest(android.support.v7.media.MediaRouteSelector, boolean);
-    method public android.os.Bundle asBundle();
-    method public static android.support.v7.media.MediaRouteDiscoveryRequest fromBundle(android.os.Bundle);
-    method public android.support.v7.media.MediaRouteSelector getSelector();
-    method public boolean isActiveScan();
-    method public boolean isValid();
-  }
-
-  public abstract class MediaRouteProvider {
-    ctor public MediaRouteProvider(android.content.Context);
-    method public final android.content.Context getContext();
-    method public final android.support.v7.media.MediaRouteProviderDescriptor getDescriptor();
-    method public final android.support.v7.media.MediaRouteDiscoveryRequest getDiscoveryRequest();
-    method public final android.os.Handler getHandler();
-    method public final android.support.v7.media.MediaRouteProvider.ProviderMetadata getMetadata();
-    method public android.support.v7.media.MediaRouteProvider.RouteController onCreateRouteController(java.lang.String);
-    method public void onDiscoveryRequestChanged(android.support.v7.media.MediaRouteDiscoveryRequest);
-    method public final void setCallback(android.support.v7.media.MediaRouteProvider.Callback);
-    method public final void setDescriptor(android.support.v7.media.MediaRouteProviderDescriptor);
-    method public final void setDiscoveryRequest(android.support.v7.media.MediaRouteDiscoveryRequest);
-  }
-
-  public static abstract class MediaRouteProvider.Callback {
-    ctor public MediaRouteProvider.Callback();
-    method public void onDescriptorChanged(android.support.v7.media.MediaRouteProvider, android.support.v7.media.MediaRouteProviderDescriptor);
-  }
-
-  public static final class MediaRouteProvider.ProviderMetadata {
-    method public android.content.ComponentName getComponentName();
-    method public java.lang.String getPackageName();
-  }
-
-  public static abstract class MediaRouteProvider.RouteController {
-    ctor public MediaRouteProvider.RouteController();
-    method public boolean onControlRequest(android.content.Intent, android.support.v7.media.MediaRouter.ControlRequestCallback);
-    method public void onRelease();
-    method public void onSelect();
-    method public void onSetVolume(int);
-    method public void onUnselect();
-    method public void onUnselect(int);
-    method public void onUpdateVolume(int);
-  }
-
-  public final class MediaRouteProviderDescriptor {
-    method public android.os.Bundle asBundle();
-    method public static android.support.v7.media.MediaRouteProviderDescriptor fromBundle(android.os.Bundle);
-    method public java.util.List<android.support.v7.media.MediaRouteDescriptor> getRoutes();
-    method public boolean isValid();
-  }
-
-  public static final class MediaRouteProviderDescriptor.Builder {
-    ctor public MediaRouteProviderDescriptor.Builder();
-    ctor public MediaRouteProviderDescriptor.Builder(android.support.v7.media.MediaRouteProviderDescriptor);
-    method public android.support.v7.media.MediaRouteProviderDescriptor.Builder addRoute(android.support.v7.media.MediaRouteDescriptor);
-    method public android.support.v7.media.MediaRouteProviderDescriptor.Builder addRoutes(java.util.Collection<android.support.v7.media.MediaRouteDescriptor>);
-    method public android.support.v7.media.MediaRouteProviderDescriptor build();
-  }
-
-  public abstract class MediaRouteProviderService extends android.app.Service {
-    ctor public MediaRouteProviderService();
-    method public android.support.v7.media.MediaRouteProvider getMediaRouteProvider();
-    method public android.os.IBinder onBind(android.content.Intent);
-    method public abstract android.support.v7.media.MediaRouteProvider onCreateMediaRouteProvider();
-    field public static final java.lang.String SERVICE_INTERFACE = "android.media.MediaRouteProviderService";
-  }
-
-  public final class MediaRouteSelector {
-    method public android.os.Bundle asBundle();
-    method public boolean contains(android.support.v7.media.MediaRouteSelector);
-    method public static android.support.v7.media.MediaRouteSelector fromBundle(android.os.Bundle);
-    method public java.util.List<java.lang.String> getControlCategories();
-    method public boolean hasControlCategory(java.lang.String);
-    method public boolean isEmpty();
-    method public boolean isValid();
-    method public boolean matchesControlFilters(java.util.List<android.content.IntentFilter>);
-    field public static final android.support.v7.media.MediaRouteSelector EMPTY;
-  }
-
-  public static final class MediaRouteSelector.Builder {
-    ctor public MediaRouteSelector.Builder();
-    ctor public MediaRouteSelector.Builder(android.support.v7.media.MediaRouteSelector);
-    method public android.support.v7.media.MediaRouteSelector.Builder addControlCategories(java.util.Collection<java.lang.String>);
-    method public android.support.v7.media.MediaRouteSelector.Builder addControlCategory(java.lang.String);
-    method public android.support.v7.media.MediaRouteSelector.Builder addSelector(android.support.v7.media.MediaRouteSelector);
-    method public android.support.v7.media.MediaRouteSelector build();
-  }
-
-  public final class MediaRouter {
-    method public void addCallback(android.support.v7.media.MediaRouteSelector, android.support.v7.media.MediaRouter.Callback);
-    method public void addCallback(android.support.v7.media.MediaRouteSelector, android.support.v7.media.MediaRouter.Callback, int);
-    method public void addProvider(android.support.v7.media.MediaRouteProvider);
-    method public void addRemoteControlClient(java.lang.Object);
-    method public android.support.v7.media.MediaRouter.RouteInfo getBluetoothRoute();
-    method public android.support.v7.media.MediaRouter.RouteInfo getDefaultRoute();
-    method public static android.support.v7.media.MediaRouter getInstance(android.content.Context);
-    method public android.support.v4.media.session.MediaSessionCompat.Token getMediaSessionToken();
-    method public java.util.List<android.support.v7.media.MediaRouter.ProviderInfo> getProviders();
-    method public java.util.List<android.support.v7.media.MediaRouter.RouteInfo> getRoutes();
-    method public android.support.v7.media.MediaRouter.RouteInfo getSelectedRoute();
-    method public boolean isRouteAvailable(android.support.v7.media.MediaRouteSelector, int);
-    method public void removeCallback(android.support.v7.media.MediaRouter.Callback);
-    method public void removeProvider(android.support.v7.media.MediaRouteProvider);
-    method public void removeRemoteControlClient(java.lang.Object);
-    method public void selectRoute(android.support.v7.media.MediaRouter.RouteInfo);
-    method public void setMediaSession(java.lang.Object);
-    method public void setMediaSessionCompat(android.support.v4.media.session.MediaSessionCompat);
-    method public void unselect(int);
-    method public android.support.v7.media.MediaRouter.RouteInfo updateSelectedRoute(android.support.v7.media.MediaRouteSelector);
-    field public static final int AVAILABILITY_FLAG_IGNORE_DEFAULT_ROUTE = 1; // 0x1
-    field public static final int AVAILABILITY_FLAG_REQUIRE_MATCH = 2; // 0x2
-    field public static final int CALLBACK_FLAG_FORCE_DISCOVERY = 8; // 0x8
-    field public static final int CALLBACK_FLAG_PERFORM_ACTIVE_SCAN = 1; // 0x1
-    field public static final int CALLBACK_FLAG_REQUEST_DISCOVERY = 4; // 0x4
-    field public static final int CALLBACK_FLAG_UNFILTERED_EVENTS = 2; // 0x2
-    field public static final int UNSELECT_REASON_DISCONNECTED = 1; // 0x1
-    field public static final int UNSELECT_REASON_ROUTE_CHANGED = 3; // 0x3
-    field public static final int UNSELECT_REASON_STOPPED = 2; // 0x2
-    field public static final int UNSELECT_REASON_UNKNOWN = 0; // 0x0
-  }
-
-  public static abstract class MediaRouter.Callback {
-    ctor public MediaRouter.Callback();
-    method public void onProviderAdded(android.support.v7.media.MediaRouter, android.support.v7.media.MediaRouter.ProviderInfo);
-    method public void onProviderChanged(android.support.v7.media.MediaRouter, android.support.v7.media.MediaRouter.ProviderInfo);
-    method public void onProviderRemoved(android.support.v7.media.MediaRouter, android.support.v7.media.MediaRouter.ProviderInfo);
-    method public void onRouteAdded(android.support.v7.media.MediaRouter, android.support.v7.media.MediaRouter.RouteInfo);
-    method public void onRouteChanged(android.support.v7.media.MediaRouter, android.support.v7.media.MediaRouter.RouteInfo);
-    method public void onRoutePresentationDisplayChanged(android.support.v7.media.MediaRouter, android.support.v7.media.MediaRouter.RouteInfo);
-    method public void onRouteRemoved(android.support.v7.media.MediaRouter, android.support.v7.media.MediaRouter.RouteInfo);
-    method public void onRouteSelected(android.support.v7.media.MediaRouter, android.support.v7.media.MediaRouter.RouteInfo);
-    method public void onRouteUnselected(android.support.v7.media.MediaRouter, android.support.v7.media.MediaRouter.RouteInfo);
-    method public void onRouteUnselected(android.support.v7.media.MediaRouter, android.support.v7.media.MediaRouter.RouteInfo, int);
-    method public void onRouteVolumeChanged(android.support.v7.media.MediaRouter, android.support.v7.media.MediaRouter.RouteInfo);
-  }
-
-  public static abstract class MediaRouter.ControlRequestCallback {
-    ctor public MediaRouter.ControlRequestCallback();
-    method public void onError(java.lang.String, android.os.Bundle);
-    method public void onResult(android.os.Bundle);
-  }
-
-  public static final class MediaRouter.ProviderInfo {
-    method public android.content.ComponentName getComponentName();
-    method public java.lang.String getPackageName();
-    method public android.support.v7.media.MediaRouteProvider getProviderInstance();
-    method public java.util.List<android.support.v7.media.MediaRouter.RouteInfo> getRoutes();
-  }
-
-  public static class MediaRouter.RouteInfo {
-    method public boolean canDisconnect();
-    method public int getConnectionState();
-    method public java.util.List<android.content.IntentFilter> getControlFilters();
-    method public java.lang.String getDescription();
-    method public int getDeviceType();
-    method public android.os.Bundle getExtras();
-    method public android.net.Uri getIconUri();
-    method public java.lang.String getId();
-    method public java.lang.String getName();
-    method public int getPlaybackStream();
-    method public int getPlaybackType();
-    method public android.view.Display getPresentationDisplay();
-    method public android.support.v7.media.MediaRouter.ProviderInfo getProvider();
-    method public android.content.IntentSender getSettingsIntent();
-    method public int getVolume();
-    method public int getVolumeHandling();
-    method public int getVolumeMax();
-    method public boolean isBluetooth();
-    method public boolean isConnecting();
-    method public boolean isDefault();
-    method public boolean isDeviceSpeaker();
-    method public boolean isEnabled();
-    method public boolean isSelected();
-    method public boolean matchesSelector(android.support.v7.media.MediaRouteSelector);
-    method public void requestSetVolume(int);
-    method public void requestUpdateVolume(int);
-    method public void select();
-    method public void sendControlRequest(android.content.Intent, android.support.v7.media.MediaRouter.ControlRequestCallback);
-    method public boolean supportsControlAction(java.lang.String, java.lang.String);
-    method public boolean supportsControlCategory(java.lang.String);
-    method public boolean supportsControlRequest(android.content.Intent);
-    field public static final int CONNECTION_STATE_CONNECTED = 2; // 0x2
-    field public static final int CONNECTION_STATE_CONNECTING = 1; // 0x1
-    field public static final int CONNECTION_STATE_DISCONNECTED = 0; // 0x0
-    field public static final int DEVICE_TYPE_SPEAKER = 2; // 0x2
-    field public static final int DEVICE_TYPE_TV = 1; // 0x1
-    field public static final int PLAYBACK_TYPE_LOCAL = 0; // 0x0
-    field public static final int PLAYBACK_TYPE_REMOTE = 1; // 0x1
-    field public static final int PLAYBACK_VOLUME_FIXED = 0; // 0x0
-    field public static final int PLAYBACK_VOLUME_VARIABLE = 1; // 0x1
-  }
-
-  public final class MediaSessionStatus {
-    method public android.os.Bundle asBundle();
-    method public static android.support.v7.media.MediaSessionStatus fromBundle(android.os.Bundle);
-    method public android.os.Bundle getExtras();
-    method public int getSessionState();
-    method public long getTimestamp();
-    method public boolean isQueuePaused();
-    field public static final int SESSION_STATE_ACTIVE = 0; // 0x0
-    field public static final int SESSION_STATE_ENDED = 1; // 0x1
-    field public static final int SESSION_STATE_INVALIDATED = 2; // 0x2
-  }
-
-  public static final class MediaSessionStatus.Builder {
-    ctor public MediaSessionStatus.Builder(int);
-    ctor public MediaSessionStatus.Builder(android.support.v7.media.MediaSessionStatus);
-    method public android.support.v7.media.MediaSessionStatus build();
-    method public android.support.v7.media.MediaSessionStatus.Builder setExtras(android.os.Bundle);
-    method public android.support.v7.media.MediaSessionStatus.Builder setQueuePaused(boolean);
-    method public android.support.v7.media.MediaSessionStatus.Builder setSessionState(int);
-    method public android.support.v7.media.MediaSessionStatus.Builder setTimestamp(long);
-  }
-
-  public class RemotePlaybackClient {
-    ctor public RemotePlaybackClient(android.content.Context, android.support.v7.media.MediaRouter.RouteInfo);
-    method public void endSession(android.os.Bundle, android.support.v7.media.RemotePlaybackClient.SessionActionCallback);
-    method public void enqueue(android.net.Uri, java.lang.String, android.os.Bundle, long, android.os.Bundle, android.support.v7.media.RemotePlaybackClient.ItemActionCallback);
-    method public java.lang.String getSessionId();
-    method public void getSessionStatus(android.os.Bundle, android.support.v7.media.RemotePlaybackClient.SessionActionCallback);
-    method public void getStatus(java.lang.String, android.os.Bundle, android.support.v7.media.RemotePlaybackClient.ItemActionCallback);
-    method public boolean hasSession();
-    method public boolean isMessagingSupported();
-    method public boolean isQueuingSupported();
-    method public boolean isRemotePlaybackSupported();
-    method public boolean isSessionManagementSupported();
-    method public void pause(android.os.Bundle, android.support.v7.media.RemotePlaybackClient.SessionActionCallback);
-    method public void play(android.net.Uri, java.lang.String, android.os.Bundle, long, android.os.Bundle, android.support.v7.media.RemotePlaybackClient.ItemActionCallback);
-    method public void release();
-    method public void remove(java.lang.String, android.os.Bundle, android.support.v7.media.RemotePlaybackClient.ItemActionCallback);
-    method public void resume(android.os.Bundle, android.support.v7.media.RemotePlaybackClient.SessionActionCallback);
-    method public void seek(java.lang.String, long, android.os.Bundle, android.support.v7.media.RemotePlaybackClient.ItemActionCallback);
-    method public void sendMessage(android.os.Bundle, android.support.v7.media.RemotePlaybackClient.SessionActionCallback);
-    method public void setOnMessageReceivedListener(android.support.v7.media.RemotePlaybackClient.OnMessageReceivedListener);
-    method public void setSessionId(java.lang.String);
-    method public void setStatusCallback(android.support.v7.media.RemotePlaybackClient.StatusCallback);
-    method public void startSession(android.os.Bundle, android.support.v7.media.RemotePlaybackClient.SessionActionCallback);
-    method public void stop(android.os.Bundle, android.support.v7.media.RemotePlaybackClient.SessionActionCallback);
-  }
-
-  public static abstract class RemotePlaybackClient.ActionCallback {
-    ctor public RemotePlaybackClient.ActionCallback();
-    method public void onError(java.lang.String, int, android.os.Bundle);
-  }
-
-  public static abstract class RemotePlaybackClient.ItemActionCallback extends android.support.v7.media.RemotePlaybackClient.ActionCallback {
-    ctor public RemotePlaybackClient.ItemActionCallback();
-    method public void onResult(android.os.Bundle, java.lang.String, android.support.v7.media.MediaSessionStatus, java.lang.String, android.support.v7.media.MediaItemStatus);
-  }
-
-  public static abstract interface RemotePlaybackClient.OnMessageReceivedListener {
-    method public abstract void onMessageReceived(java.lang.String, android.os.Bundle);
-  }
-
-  public static abstract class RemotePlaybackClient.SessionActionCallback extends android.support.v7.media.RemotePlaybackClient.ActionCallback {
-    ctor public RemotePlaybackClient.SessionActionCallback();
-    method public void onResult(android.os.Bundle, java.lang.String, android.support.v7.media.MediaSessionStatus);
-  }
-
-  public static abstract class RemotePlaybackClient.StatusCallback {
-    ctor public RemotePlaybackClient.StatusCallback();
-    method public void onItemStatusChanged(android.os.Bundle, java.lang.String, android.support.v7.media.MediaSessionStatus, java.lang.String, android.support.v7.media.MediaItemStatus);
-    method public void onSessionChanged(java.lang.String);
-    method public void onSessionStatusChanged(android.os.Bundle, java.lang.String, android.support.v7.media.MediaSessionStatus);
-  }
-
-}
-
diff --git a/v7/palette/api/27.0.0.txt b/v7/palette/api/27.0.0.txt
deleted file mode 100644
index 2ff5fd3..0000000
--- a/v7/palette/api/27.0.0.txt
+++ /dev/null
@@ -1,99 +0,0 @@
-package android.support.v7.graphics {
-
-  public final class Palette {
-    method public static android.support.v7.graphics.Palette.Builder from(android.graphics.Bitmap);
-    method public static android.support.v7.graphics.Palette from(java.util.List<android.support.v7.graphics.Palette.Swatch>);
-    method public static deprecated android.support.v7.graphics.Palette generate(android.graphics.Bitmap);
-    method public static deprecated android.support.v7.graphics.Palette generate(android.graphics.Bitmap, int);
-    method public static deprecated android.os.AsyncTask<android.graphics.Bitmap, java.lang.Void, android.support.v7.graphics.Palette> generateAsync(android.graphics.Bitmap, android.support.v7.graphics.Palette.PaletteAsyncListener);
-    method public static deprecated android.os.AsyncTask<android.graphics.Bitmap, java.lang.Void, android.support.v7.graphics.Palette> generateAsync(android.graphics.Bitmap, int, android.support.v7.graphics.Palette.PaletteAsyncListener);
-    method public int getColorForTarget(android.support.v7.graphics.Target, int);
-    method public int getDarkMutedColor(int);
-    method public android.support.v7.graphics.Palette.Swatch getDarkMutedSwatch();
-    method public int getDarkVibrantColor(int);
-    method public android.support.v7.graphics.Palette.Swatch getDarkVibrantSwatch();
-    method public int getDominantColor(int);
-    method public android.support.v7.graphics.Palette.Swatch getDominantSwatch();
-    method public int getLightMutedColor(int);
-    method public android.support.v7.graphics.Palette.Swatch getLightMutedSwatch();
-    method public int getLightVibrantColor(int);
-    method public android.support.v7.graphics.Palette.Swatch getLightVibrantSwatch();
-    method public int getMutedColor(int);
-    method public android.support.v7.graphics.Palette.Swatch getMutedSwatch();
-    method public android.support.v7.graphics.Palette.Swatch getSwatchForTarget(android.support.v7.graphics.Target);
-    method public java.util.List<android.support.v7.graphics.Palette.Swatch> getSwatches();
-    method public java.util.List<android.support.v7.graphics.Target> getTargets();
-    method public int getVibrantColor(int);
-    method public android.support.v7.graphics.Palette.Swatch getVibrantSwatch();
-  }
-
-  public static final class Palette.Builder {
-    ctor public Palette.Builder(android.graphics.Bitmap);
-    ctor public Palette.Builder(java.util.List<android.support.v7.graphics.Palette.Swatch>);
-    method public android.support.v7.graphics.Palette.Builder addFilter(android.support.v7.graphics.Palette.Filter);
-    method public android.support.v7.graphics.Palette.Builder addTarget(android.support.v7.graphics.Target);
-    method public android.support.v7.graphics.Palette.Builder clearFilters();
-    method public android.support.v7.graphics.Palette.Builder clearRegion();
-    method public android.support.v7.graphics.Palette.Builder clearTargets();
-    method public android.support.v7.graphics.Palette generate();
-    method public android.os.AsyncTask<android.graphics.Bitmap, java.lang.Void, android.support.v7.graphics.Palette> generate(android.support.v7.graphics.Palette.PaletteAsyncListener);
-    method public android.support.v7.graphics.Palette.Builder maximumColorCount(int);
-    method public android.support.v7.graphics.Palette.Builder resizeBitmapArea(int);
-    method public deprecated android.support.v7.graphics.Palette.Builder resizeBitmapSize(int);
-    method public android.support.v7.graphics.Palette.Builder setRegion(int, int, int, int);
-  }
-
-  public static abstract interface Palette.Filter {
-    method public abstract boolean isAllowed(int, float[]);
-  }
-
-  public static abstract interface Palette.PaletteAsyncListener {
-    method public abstract void onGenerated(android.support.v7.graphics.Palette);
-  }
-
-  public static final class Palette.Swatch {
-    ctor public Palette.Swatch(int, int);
-    method public int getBodyTextColor();
-    method public float[] getHsl();
-    method public int getPopulation();
-    method public int getRgb();
-    method public int getTitleTextColor();
-  }
-
-  public final class Target {
-    method public float getLightnessWeight();
-    method public float getMaximumLightness();
-    method public float getMaximumSaturation();
-    method public float getMinimumLightness();
-    method public float getMinimumSaturation();
-    method public float getPopulationWeight();
-    method public float getSaturationWeight();
-    method public float getTargetLightness();
-    method public float getTargetSaturation();
-    method public boolean isExclusive();
-    field public static final android.support.v7.graphics.Target DARK_MUTED;
-    field public static final android.support.v7.graphics.Target DARK_VIBRANT;
-    field public static final android.support.v7.graphics.Target LIGHT_MUTED;
-    field public static final android.support.v7.graphics.Target LIGHT_VIBRANT;
-    field public static final android.support.v7.graphics.Target MUTED;
-    field public static final android.support.v7.graphics.Target VIBRANT;
-  }
-
-  public static final class Target.Builder {
-    ctor public Target.Builder();
-    ctor public Target.Builder(android.support.v7.graphics.Target);
-    method public android.support.v7.graphics.Target build();
-    method public android.support.v7.graphics.Target.Builder setExclusive(boolean);
-    method public android.support.v7.graphics.Target.Builder setLightnessWeight(float);
-    method public android.support.v7.graphics.Target.Builder setMaximumLightness(float);
-    method public android.support.v7.graphics.Target.Builder setMaximumSaturation(float);
-    method public android.support.v7.graphics.Target.Builder setMinimumLightness(float);
-    method public android.support.v7.graphics.Target.Builder setMinimumSaturation(float);
-    method public android.support.v7.graphics.Target.Builder setPopulationWeight(float);
-    method public android.support.v7.graphics.Target.Builder setSaturationWeight(float);
-    method public android.support.v7.graphics.Target.Builder setTargetLightness(float);
-    method public android.support.v7.graphics.Target.Builder setTargetSaturation(float);
-  }
-
-}
-
diff --git a/v7/preference/api/27.0.0.txt b/v7/preference/api/27.0.0.txt
deleted file mode 100644
index 04c7329..0000000
--- a/v7/preference/api/27.0.0.txt
+++ /dev/null
@@ -1,412 +0,0 @@
-package android.support.v7.preference {
-
-  public class CheckBoxPreference extends android.support.v7.preference.TwoStatePreference {
-    ctor public CheckBoxPreference(android.content.Context, android.util.AttributeSet, int);
-    ctor public CheckBoxPreference(android.content.Context, android.util.AttributeSet, int, int);
-    ctor public CheckBoxPreference(android.content.Context, android.util.AttributeSet);
-    ctor public CheckBoxPreference(android.content.Context);
-  }
-
-  public abstract class DialogPreference extends android.support.v7.preference.Preference {
-    ctor public DialogPreference(android.content.Context, android.util.AttributeSet, int, int);
-    ctor public DialogPreference(android.content.Context, android.util.AttributeSet, int);
-    ctor public DialogPreference(android.content.Context, android.util.AttributeSet);
-    ctor public DialogPreference(android.content.Context);
-    method public android.graphics.drawable.Drawable getDialogIcon();
-    method public int getDialogLayoutResource();
-    method public java.lang.CharSequence getDialogMessage();
-    method public java.lang.CharSequence getDialogTitle();
-    method public java.lang.CharSequence getNegativeButtonText();
-    method public java.lang.CharSequence getPositiveButtonText();
-    method public void setDialogIcon(android.graphics.drawable.Drawable);
-    method public void setDialogIcon(int);
-    method public void setDialogLayoutResource(int);
-    method public void setDialogMessage(java.lang.CharSequence);
-    method public void setDialogMessage(int);
-    method public void setDialogTitle(java.lang.CharSequence);
-    method public void setDialogTitle(int);
-    method public void setNegativeButtonText(java.lang.CharSequence);
-    method public void setNegativeButtonText(int);
-    method public void setPositiveButtonText(java.lang.CharSequence);
-    method public void setPositiveButtonText(int);
-  }
-
-  public static abstract interface DialogPreference.TargetFragment {
-    method public abstract android.support.v7.preference.Preference findPreference(java.lang.CharSequence);
-  }
-
-  public class DropDownPreference extends android.support.v7.preference.ListPreference {
-    ctor public DropDownPreference(android.content.Context);
-    ctor public DropDownPreference(android.content.Context, android.util.AttributeSet);
-    ctor public DropDownPreference(android.content.Context, android.util.AttributeSet, int);
-    ctor public DropDownPreference(android.content.Context, android.util.AttributeSet, int, int);
-    method protected android.widget.ArrayAdapter createAdapter();
-  }
-
-  public class EditTextPreference extends android.support.v7.preference.DialogPreference {
-    ctor public EditTextPreference(android.content.Context, android.util.AttributeSet, int, int);
-    ctor public EditTextPreference(android.content.Context, android.util.AttributeSet, int);
-    ctor public EditTextPreference(android.content.Context, android.util.AttributeSet);
-    ctor public EditTextPreference(android.content.Context);
-    method public java.lang.String getText();
-    method public void setText(java.lang.String);
-  }
-
-  public class EditTextPreferenceDialogFragmentCompat extends android.support.v7.preference.PreferenceDialogFragmentCompat {
-    ctor public EditTextPreferenceDialogFragmentCompat();
-    method public static android.support.v7.preference.EditTextPreferenceDialogFragmentCompat newInstance(java.lang.String);
-    method public void onDialogClosed(boolean);
-  }
-
-  public class ListPreference extends android.support.v7.preference.DialogPreference {
-    ctor public ListPreference(android.content.Context, android.util.AttributeSet, int, int);
-    ctor public ListPreference(android.content.Context, android.util.AttributeSet, int);
-    ctor public ListPreference(android.content.Context, android.util.AttributeSet);
-    ctor public ListPreference(android.content.Context);
-    method public int findIndexOfValue(java.lang.String);
-    method public java.lang.CharSequence[] getEntries();
-    method public java.lang.CharSequence getEntry();
-    method public java.lang.CharSequence[] getEntryValues();
-    method public java.lang.String getValue();
-    method public void setEntries(java.lang.CharSequence[]);
-    method public void setEntries(int);
-    method public void setEntryValues(java.lang.CharSequence[]);
-    method public void setEntryValues(int);
-    method public void setValue(java.lang.String);
-    method public void setValueIndex(int);
-  }
-
-  public class ListPreferenceDialogFragmentCompat extends android.support.v7.preference.PreferenceDialogFragmentCompat {
-    ctor public ListPreferenceDialogFragmentCompat();
-    method public static android.support.v7.preference.ListPreferenceDialogFragmentCompat newInstance(java.lang.String);
-    method public void onDialogClosed(boolean);
-  }
-
-  public class MultiSelectListPreferenceDialogFragmentCompat extends android.support.v7.preference.PreferenceDialogFragmentCompat {
-    ctor public MultiSelectListPreferenceDialogFragmentCompat();
-    method public static android.support.v7.preference.MultiSelectListPreferenceDialogFragmentCompat newInstance(java.lang.String);
-    method public void onDialogClosed(boolean);
-  }
-
-  public class Preference implements java.lang.Comparable {
-    ctor public Preference(android.content.Context, android.util.AttributeSet, int, int);
-    ctor public Preference(android.content.Context, android.util.AttributeSet, int);
-    ctor public Preference(android.content.Context, android.util.AttributeSet);
-    ctor public Preference(android.content.Context);
-    method public boolean callChangeListener(java.lang.Object);
-    method public int compareTo(android.support.v7.preference.Preference);
-    method protected android.support.v7.preference.Preference findPreferenceInHierarchy(java.lang.String);
-    method public android.content.Context getContext();
-    method public java.lang.String getDependency();
-    method public android.os.Bundle getExtras();
-    method public java.lang.String getFragment();
-    method public android.graphics.drawable.Drawable getIcon();
-    method public android.content.Intent getIntent();
-    method public java.lang.String getKey();
-    method public final int getLayoutResource();
-    method public android.support.v7.preference.Preference.OnPreferenceChangeListener getOnPreferenceChangeListener();
-    method public android.support.v7.preference.Preference.OnPreferenceClickListener getOnPreferenceClickListener();
-    method public int getOrder();
-    method public android.support.v7.preference.PreferenceGroup getParent();
-    method protected boolean getPersistedBoolean(boolean);
-    method protected float getPersistedFloat(float);
-    method protected int getPersistedInt(int);
-    method protected long getPersistedLong(long);
-    method protected java.lang.String getPersistedString(java.lang.String);
-    method public java.util.Set<java.lang.String> getPersistedStringSet(java.util.Set<java.lang.String>);
-    method public android.support.v7.preference.PreferenceDataStore getPreferenceDataStore();
-    method public android.support.v7.preference.PreferenceManager getPreferenceManager();
-    method public android.content.SharedPreferences getSharedPreferences();
-    method public boolean getShouldDisableView();
-    method public java.lang.CharSequence getSummary();
-    method public java.lang.CharSequence getTitle();
-    method public final int getWidgetLayoutResource();
-    method public boolean hasKey();
-    method public boolean isEnabled();
-    method public boolean isIconSpaceReserved();
-    method public boolean isPersistent();
-    method public boolean isSelectable();
-    method public boolean isSingleLineTitle();
-    method public final boolean isVisible();
-    method protected void notifyChanged();
-    method public void notifyDependencyChange(boolean);
-    method protected void notifyHierarchyChanged();
-    method public void onAttached();
-    method protected void onAttachedToHierarchy(android.support.v7.preference.PreferenceManager);
-    method public void onBindViewHolder(android.support.v7.preference.PreferenceViewHolder);
-    method protected void onClick();
-    method public void onDependencyChanged(android.support.v7.preference.Preference, boolean);
-    method public void onDetached();
-    method protected java.lang.Object onGetDefaultValue(android.content.res.TypedArray, int);
-    method public void onInitializeAccessibilityNodeInfo(android.support.v4.view.accessibility.AccessibilityNodeInfoCompat);
-    method public void onParentChanged(android.support.v7.preference.Preference, boolean);
-    method protected void onPrepareForRemoval();
-    method protected void onRestoreInstanceState(android.os.Parcelable);
-    method protected android.os.Parcelable onSaveInstanceState();
-    method protected void onSetInitialValue(boolean, java.lang.Object);
-    method public android.os.Bundle peekExtras();
-    method protected boolean persistBoolean(boolean);
-    method protected boolean persistFloat(float);
-    method protected boolean persistInt(int);
-    method protected boolean persistLong(long);
-    method protected boolean persistString(java.lang.String);
-    method public boolean persistStringSet(java.util.Set<java.lang.String>);
-    method public void restoreHierarchyState(android.os.Bundle);
-    method public void saveHierarchyState(android.os.Bundle);
-    method public void setDefaultValue(java.lang.Object);
-    method public void setDependency(java.lang.String);
-    method public void setEnabled(boolean);
-    method public void setFragment(java.lang.String);
-    method public void setIcon(android.graphics.drawable.Drawable);
-    method public void setIcon(int);
-    method public void setIconSpaceReserved(boolean);
-    method public void setIntent(android.content.Intent);
-    method public void setKey(java.lang.String);
-    method public void setLayoutResource(int);
-    method public void setOnPreferenceChangeListener(android.support.v7.preference.Preference.OnPreferenceChangeListener);
-    method public void setOnPreferenceClickListener(android.support.v7.preference.Preference.OnPreferenceClickListener);
-    method public void setOrder(int);
-    method public void setPersistent(boolean);
-    method public void setPreferenceDataStore(android.support.v7.preference.PreferenceDataStore);
-    method public void setSelectable(boolean);
-    method public void setShouldDisableView(boolean);
-    method public void setSingleLineTitle(boolean);
-    method public void setSummary(java.lang.CharSequence);
-    method public void setSummary(int);
-    method public void setTitle(java.lang.CharSequence);
-    method public void setTitle(int);
-    method public void setViewId(int);
-    method public final void setVisible(boolean);
-    method public void setWidgetLayoutResource(int);
-    method public boolean shouldDisableDependents();
-    method protected boolean shouldPersist();
-    field public static final int DEFAULT_ORDER = 2147483647; // 0x7fffffff
-  }
-
-  public static class Preference.BaseSavedState extends android.view.AbsSavedState {
-    ctor public Preference.BaseSavedState(android.os.Parcel);
-    ctor public Preference.BaseSavedState(android.os.Parcelable);
-    field public static final android.os.Parcelable.Creator<android.support.v7.preference.Preference.BaseSavedState> CREATOR;
-  }
-
-  public static abstract interface Preference.OnPreferenceChangeListener {
-    method public abstract boolean onPreferenceChange(android.support.v7.preference.Preference, java.lang.Object);
-  }
-
-  public static abstract interface Preference.OnPreferenceClickListener {
-    method public abstract boolean onPreferenceClick(android.support.v7.preference.Preference);
-  }
-
-  public class PreferenceCategory extends android.support.v7.preference.PreferenceGroup {
-    ctor public PreferenceCategory(android.content.Context, android.util.AttributeSet, int, int);
-    ctor public PreferenceCategory(android.content.Context, android.util.AttributeSet, int);
-    ctor public PreferenceCategory(android.content.Context, android.util.AttributeSet);
-    ctor public PreferenceCategory(android.content.Context);
-  }
-
-  public abstract class PreferenceDataStore {
-    ctor public PreferenceDataStore();
-    method public boolean getBoolean(java.lang.String, boolean);
-    method public float getFloat(java.lang.String, float);
-    method public int getInt(java.lang.String, int);
-    method public long getLong(java.lang.String, long);
-    method public java.lang.String getString(java.lang.String, java.lang.String);
-    method public java.util.Set<java.lang.String> getStringSet(java.lang.String, java.util.Set<java.lang.String>);
-    method public void putBoolean(java.lang.String, boolean);
-    method public void putFloat(java.lang.String, float);
-    method public void putInt(java.lang.String, int);
-    method public void putLong(java.lang.String, long);
-    method public void putString(java.lang.String, java.lang.String);
-    method public void putStringSet(java.lang.String, java.util.Set<java.lang.String>);
-  }
-
-  public abstract class PreferenceDialogFragmentCompat extends android.support.v4.app.DialogFragment implements android.content.DialogInterface.OnClickListener {
-    ctor public PreferenceDialogFragmentCompat();
-    method public android.support.v7.preference.DialogPreference getPreference();
-    method protected void onBindDialogView(android.view.View);
-    method public void onClick(android.content.DialogInterface, int);
-    method protected android.view.View onCreateDialogView(android.content.Context);
-    method public abstract void onDialogClosed(boolean);
-    method protected void onPrepareDialogBuilder(android.support.v7.app.AlertDialog.Builder);
-    field protected static final java.lang.String ARG_KEY = "key";
-  }
-
-  public abstract class PreferenceFragmentCompat extends android.support.v4.app.Fragment implements android.support.v7.preference.DialogPreference.TargetFragment android.support.v7.preference.PreferenceManager.OnDisplayPreferenceDialogListener android.support.v7.preference.PreferenceManager.OnNavigateToScreenListener android.support.v7.preference.PreferenceManager.OnPreferenceTreeClickListener {
-    ctor public PreferenceFragmentCompat();
-    method public void addPreferencesFromResource(int);
-    method public android.support.v7.preference.Preference findPreference(java.lang.CharSequence);
-    method public final android.support.v7.widget.RecyclerView getListView();
-    method public android.support.v7.preference.PreferenceManager getPreferenceManager();
-    method public android.support.v7.preference.PreferenceScreen getPreferenceScreen();
-    method protected android.support.v7.widget.RecyclerView.Adapter onCreateAdapter(android.support.v7.preference.PreferenceScreen);
-    method public android.support.v7.widget.RecyclerView.LayoutManager onCreateLayoutManager();
-    method public abstract void onCreatePreferences(android.os.Bundle, java.lang.String);
-    method public android.support.v7.widget.RecyclerView onCreateRecyclerView(android.view.LayoutInflater, android.view.ViewGroup, android.os.Bundle);
-    method public void onDisplayPreferenceDialog(android.support.v7.preference.Preference);
-    method public void onNavigateToScreen(android.support.v7.preference.PreferenceScreen);
-    method public boolean onPreferenceTreeClick(android.support.v7.preference.Preference);
-    method public void scrollToPreference(java.lang.String);
-    method public void scrollToPreference(android.support.v7.preference.Preference);
-    method public void setDivider(android.graphics.drawable.Drawable);
-    method public void setDividerHeight(int);
-    method public void setPreferenceScreen(android.support.v7.preference.PreferenceScreen);
-    method public void setPreferencesFromResource(int, java.lang.String);
-    field public static final java.lang.String ARG_PREFERENCE_ROOT = "android.support.v7.preference.PreferenceFragmentCompat.PREFERENCE_ROOT";
-  }
-
-  public static abstract interface PreferenceFragmentCompat.OnPreferenceDisplayDialogCallback {
-    method public abstract boolean onPreferenceDisplayDialog(android.support.v7.preference.PreferenceFragmentCompat, android.support.v7.preference.Preference);
-  }
-
-  public static abstract interface PreferenceFragmentCompat.OnPreferenceStartFragmentCallback {
-    method public abstract boolean onPreferenceStartFragment(android.support.v7.preference.PreferenceFragmentCompat, android.support.v7.preference.Preference);
-  }
-
-  public static abstract interface PreferenceFragmentCompat.OnPreferenceStartScreenCallback {
-    method public abstract boolean onPreferenceStartScreen(android.support.v7.preference.PreferenceFragmentCompat, android.support.v7.preference.PreferenceScreen);
-  }
-
-  public abstract class PreferenceGroup extends android.support.v7.preference.Preference {
-    ctor public PreferenceGroup(android.content.Context, android.util.AttributeSet, int, int);
-    ctor public PreferenceGroup(android.content.Context, android.util.AttributeSet, int);
-    ctor public PreferenceGroup(android.content.Context, android.util.AttributeSet);
-    method public void addItemFromInflater(android.support.v7.preference.Preference);
-    method public boolean addPreference(android.support.v7.preference.Preference);
-    method protected void dispatchRestoreInstanceState(android.os.Bundle);
-    method protected void dispatchSaveInstanceState(android.os.Bundle);
-    method public android.support.v7.preference.Preference findPreference(java.lang.CharSequence);
-    method public android.support.v7.preference.Preference getPreference(int);
-    method public int getPreferenceCount();
-    method protected boolean isOnSameScreenAsChildren();
-    method public boolean isOrderingAsAdded();
-    method protected boolean onPrepareAddPreference(android.support.v7.preference.Preference);
-    method public void removeAll();
-    method public boolean removePreference(android.support.v7.preference.Preference);
-    method public void setOrderingAsAdded(boolean);
-  }
-
-  public static abstract interface PreferenceGroup.PreferencePositionCallback {
-    method public abstract int getPreferenceAdapterPosition(java.lang.String);
-    method public abstract int getPreferenceAdapterPosition(android.support.v7.preference.Preference);
-  }
-
-  public class PreferenceManager {
-    method public android.support.v7.preference.PreferenceScreen createPreferenceScreen(android.content.Context);
-    method public android.support.v7.preference.Preference findPreference(java.lang.CharSequence);
-    method public android.content.Context getContext();
-    method public static android.content.SharedPreferences getDefaultSharedPreferences(android.content.Context);
-    method public android.support.v7.preference.PreferenceManager.OnDisplayPreferenceDialogListener getOnDisplayPreferenceDialogListener();
-    method public android.support.v7.preference.PreferenceManager.OnNavigateToScreenListener getOnNavigateToScreenListener();
-    method public android.support.v7.preference.PreferenceManager.OnPreferenceTreeClickListener getOnPreferenceTreeClickListener();
-    method public android.support.v7.preference.PreferenceManager.PreferenceComparisonCallback getPreferenceComparisonCallback();
-    method public android.support.v7.preference.PreferenceDataStore getPreferenceDataStore();
-    method public android.support.v7.preference.PreferenceScreen getPreferenceScreen();
-    method public android.content.SharedPreferences getSharedPreferences();
-    method public int getSharedPreferencesMode();
-    method public java.lang.String getSharedPreferencesName();
-    method public boolean isStorageDefault();
-    method public boolean isStorageDeviceProtected();
-    method public static void setDefaultValues(android.content.Context, int, boolean);
-    method public static void setDefaultValues(android.content.Context, java.lang.String, int, int, boolean);
-    method public void setOnDisplayPreferenceDialogListener(android.support.v7.preference.PreferenceManager.OnDisplayPreferenceDialogListener);
-    method public void setOnNavigateToScreenListener(android.support.v7.preference.PreferenceManager.OnNavigateToScreenListener);
-    method public void setOnPreferenceTreeClickListener(android.support.v7.preference.PreferenceManager.OnPreferenceTreeClickListener);
-    method public void setPreferenceComparisonCallback(android.support.v7.preference.PreferenceManager.PreferenceComparisonCallback);
-    method public void setPreferenceDataStore(android.support.v7.preference.PreferenceDataStore);
-    method public boolean setPreferences(android.support.v7.preference.PreferenceScreen);
-    method public void setSharedPreferencesMode(int);
-    method public void setSharedPreferencesName(java.lang.String);
-    method public void setStorageDefault();
-    method public void setStorageDeviceProtected();
-    method public void showDialog(android.support.v7.preference.Preference);
-    field public static final java.lang.String KEY_HAS_SET_DEFAULT_VALUES = "_has_set_default_values";
-  }
-
-  public static abstract interface PreferenceManager.OnDisplayPreferenceDialogListener {
-    method public abstract void onDisplayPreferenceDialog(android.support.v7.preference.Preference);
-  }
-
-  public static abstract interface PreferenceManager.OnNavigateToScreenListener {
-    method public abstract void onNavigateToScreen(android.support.v7.preference.PreferenceScreen);
-  }
-
-  public static abstract interface PreferenceManager.OnPreferenceTreeClickListener {
-    method public abstract boolean onPreferenceTreeClick(android.support.v7.preference.Preference);
-  }
-
-  public static abstract class PreferenceManager.PreferenceComparisonCallback {
-    ctor public PreferenceManager.PreferenceComparisonCallback();
-    method public abstract boolean arePreferenceContentsTheSame(android.support.v7.preference.Preference, android.support.v7.preference.Preference);
-    method public abstract boolean arePreferenceItemsTheSame(android.support.v7.preference.Preference, android.support.v7.preference.Preference);
-  }
-
-  public static class PreferenceManager.SimplePreferenceComparisonCallback extends android.support.v7.preference.PreferenceManager.PreferenceComparisonCallback {
-    ctor public PreferenceManager.SimplePreferenceComparisonCallback();
-    method public boolean arePreferenceContentsTheSame(android.support.v7.preference.Preference, android.support.v7.preference.Preference);
-    method public boolean arePreferenceItemsTheSame(android.support.v7.preference.Preference, android.support.v7.preference.Preference);
-  }
-
-  public final class PreferenceScreen extends android.support.v7.preference.PreferenceGroup {
-    method public void setShouldUseGeneratedIds(boolean);
-    method public boolean shouldUseGeneratedIds();
-  }
-
-  public class PreferenceViewHolder extends android.support.v7.widget.RecyclerView.ViewHolder {
-    method public android.view.View findViewById(int);
-    method public boolean isDividerAllowedAbove();
-    method public boolean isDividerAllowedBelow();
-    method public void setDividerAllowedAbove(boolean);
-    method public void setDividerAllowedBelow(boolean);
-  }
-
-  public class SeekBarPreference extends android.support.v7.preference.Preference {
-    ctor public SeekBarPreference(android.content.Context, android.util.AttributeSet, int, int);
-    ctor public SeekBarPreference(android.content.Context, android.util.AttributeSet, int);
-    ctor public SeekBarPreference(android.content.Context, android.util.AttributeSet);
-    ctor public SeekBarPreference(android.content.Context);
-    method public int getMax();
-    method public int getMin();
-    method public final int getSeekBarIncrement();
-    method public int getValue();
-    method public boolean isAdjustable();
-    method public void setAdjustable(boolean);
-    method public final void setMax(int);
-    method public void setMin(int);
-    method public final void setSeekBarIncrement(int);
-    method public void setValue(int);
-  }
-
-  public class SwitchPreferenceCompat extends android.support.v7.preference.TwoStatePreference {
-    ctor public SwitchPreferenceCompat(android.content.Context, android.util.AttributeSet, int, int);
-    ctor public SwitchPreferenceCompat(android.content.Context, android.util.AttributeSet, int);
-    ctor public SwitchPreferenceCompat(android.content.Context, android.util.AttributeSet);
-    ctor public SwitchPreferenceCompat(android.content.Context);
-    method public java.lang.CharSequence getSwitchTextOff();
-    method public java.lang.CharSequence getSwitchTextOn();
-    method public void setSwitchTextOff(java.lang.CharSequence);
-    method public void setSwitchTextOff(int);
-    method public void setSwitchTextOn(java.lang.CharSequence);
-    method public void setSwitchTextOn(int);
-  }
-
-  public abstract class TwoStatePreference extends android.support.v7.preference.Preference {
-    ctor public TwoStatePreference(android.content.Context, android.util.AttributeSet, int, int);
-    ctor public TwoStatePreference(android.content.Context, android.util.AttributeSet, int);
-    ctor public TwoStatePreference(android.content.Context, android.util.AttributeSet);
-    ctor public TwoStatePreference(android.content.Context);
-    method public boolean getDisableDependentsState();
-    method public java.lang.CharSequence getSummaryOff();
-    method public java.lang.CharSequence getSummaryOn();
-    method public boolean isChecked();
-    method public void setChecked(boolean);
-    method public void setDisableDependentsState(boolean);
-    method public void setSummaryOff(java.lang.CharSequence);
-    method public void setSummaryOff(int);
-    method public void setSummaryOn(java.lang.CharSequence);
-    method public void setSummaryOn(int);
-    method protected void syncSummaryView(android.support.v7.preference.PreferenceViewHolder);
-    field protected boolean mChecked;
-  }
-
-}
-
diff --git a/v7/preference/api/current.txt b/v7/preference/api/current.txt
index 04c7329..1b2a746 100644
--- a/v7/preference/api/current.txt
+++ b/v7/preference/api/current.txt
@@ -275,6 +275,7 @@
     method protected void dispatchRestoreInstanceState(android.os.Bundle);
     method protected void dispatchSaveInstanceState(android.os.Bundle);
     method public android.support.v7.preference.Preference findPreference(java.lang.CharSequence);
+    method public int getInitialExpandedChildrenCount();
     method public android.support.v7.preference.Preference getPreference(int);
     method public int getPreferenceCount();
     method protected boolean isOnSameScreenAsChildren();
@@ -282,6 +283,7 @@
     method protected boolean onPrepareAddPreference(android.support.v7.preference.Preference);
     method public void removeAll();
     method public boolean removePreference(android.support.v7.preference.Preference);
+    method public void setInitialExpandedChildrenCount(int);
     method public void setOrderingAsAdded(boolean);
   }
 
diff --git a/v7/preference/res/drawable/ic_arrow_down_24dp.xml b/v7/preference/res/drawable/ic_arrow_down_24dp.xml
new file mode 100644
index 0000000..7c5866d
--- /dev/null
+++ b/v7/preference/res/drawable/ic_arrow_down_24dp.xml
@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2017 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="24dp"
+        android:height="24dp"
+        android:viewportWidth="24.0"
+        android:viewportHeight="24.0"
+        android:tint="?android:attr/colorAccent">
+    <path
+        android:fillColor="#FF000000"
+        android:pathData="M7.41,7.84L12,12.42l4.59,-4.58L18,9.25l-6,6 -6,-6z"/>
+</vector>
diff --git a/v7/preference/res/layout-v7/expand_button.xml b/v7/preference/res/layout-v7/expand_button.xml
new file mode 100644
index 0000000..35faae8
--- /dev/null
+++ b/v7/preference/res/layout-v7/expand_button.xml
@@ -0,0 +1,76 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  Copyright (C) 2017 The Android Open Source Project
+
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+  -->
+
+<!-- Based off frameworks/base/core/res/res/layout/preference_material.xml -->
+<LinearLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:minHeight="?android:attr/listPreferredItemHeight"
+    android:gravity="center_vertical"
+    android:paddingStart="?android:attr/listPreferredItemPaddingStart"
+    android:paddingEnd="?android:attr/listPreferredItemPaddingEnd"
+    android:background="?android:attr/selectableItemBackground"
+    android:clipToPadding="false">
+
+    <LinearLayout
+        android:id="@android:id/icon_frame"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:gravity="start|center_vertical"
+        android:orientation="horizontal"
+        android:layout_marginStart="-4dp"
+        android:minWidth="60dp"
+        android:paddingEnd="12dp"
+        android:paddingTop="4dp"
+        android:paddingBottom="4dp">
+        <android.support.v7.internal.widget.PreferenceImageView
+            android:id="@android:id/icon"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:maxWidth="48dp"
+            android:maxHeight="48dp"/>
+    </LinearLayout>
+
+    <RelativeLayout
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_weight="1"
+        android:paddingTop="16dp"
+        android:paddingBottom="16dp">
+
+        <TextView
+            android:id="@android:id/title"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:textAppearance="?android:attr/textAppearanceListItem"
+            android:ellipsize="marquee"/>
+
+        <TextView
+            android:id="@android:id/summary"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_below="@android:id/title"
+            android:layout_alignStart="@android:id/title"
+            android:textAppearance="?android:attr/textAppearanceListItemSecondary"
+            android:textColor="?android:attr/textColorSecondary"
+            android:ellipsize="marquee"
+            android:singleLine="true"/>
+
+    </RelativeLayout>
+
+</LinearLayout>
diff --git a/v7/preference/res/values/attrs.xml b/v7/preference/res/values/attrs.xml
index f204d45..8ab8de1 100644
--- a/v7/preference/res/values/attrs.xml
+++ b/v7/preference/res/values/attrs.xml
@@ -91,6 +91,15 @@
              default to alphabetic for those without the order attribute. -->
         <attr name="orderingFromXml" format="boolean" />
         <attr name="android:orderingFromXml" />
+        <!-- The maximal number of children that are shown when the preference group is launched
+             where the rest of the children will be hidden. If some children are hidden an expand
+             button will be provided to show all the hidden children.
+             Any child in any level of the hierarchy that is also a preference group (e.g.
+             preference category) will not be counted towards the limit. But instead the children of
+             such group will be counted.
+             By default, all children will be shown, so the default value of this attribute is equal
+             to Integer.MAX_VALUE. -->
+        <attr name="initialExpandedChildrenCount" format="integer" />
     </declare-styleable>
 
     <!-- Base attributes available to Preference. -->
diff --git a/v7/preference/res/values/strings.xml b/v7/preference/res/values/strings.xml
index 3414e44..1788f13 100644
--- a/v7/preference/res/values/strings.xml
+++ b/v7/preference/res/values/strings.xml
@@ -1,5 +1,9 @@
 <?xml version="1.0" encoding="utf-8"?>
-<resources>
+<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
     <string name="v7_preference_on">ON</string>
     <string name="v7_preference_off">OFF</string>
+    <!-- Title for the preference expand button [CHAR LIMIT=30] -->
+    <string name="expand_button_title">Advanced</string>
+    <!-- Summary for the preference expand button. This is used to format preference summaries as a list. [CHAR_LIMIT=NONE] -->
+    <string name="summary_collapsed_preference_list"><xliff:g id="current_items">%1$s</xliff:g>, <xliff:g id="added_items">%2$s</xliff:g></string>
 </resources>
diff --git a/v7/preference/src/main/java/android/support/v7/preference/CollapsiblePreferenceGroupController.java b/v7/preference/src/main/java/android/support/v7/preference/CollapsiblePreferenceGroupController.java
new file mode 100644
index 0000000..e15ca18
--- /dev/null
+++ b/v7/preference/src/main/java/android/support/v7/preference/CollapsiblePreferenceGroupController.java
@@ -0,0 +1,226 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.support.v7.preference;
+
+import android.content.Context;
+import android.os.Parcel;
+import android.os.Parcelable;
+import android.text.TextUtils;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * A controller to handle advanced children display logic with collapsible functionality.
+ */
+final class CollapsiblePreferenceGroupController
+        implements PreferenceGroup.PreferenceInstanceStateCallback {
+
+    private final PreferenceGroupAdapter mPreferenceGroupAdapter;
+    private int mMaxPreferenceToShow;
+    private final Context mContext;
+
+    CollapsiblePreferenceGroupController(PreferenceGroup preferenceGroup,
+            PreferenceGroupAdapter preferenceGroupAdapter) {
+        mPreferenceGroupAdapter = preferenceGroupAdapter;
+        mMaxPreferenceToShow = preferenceGroup.getInitialExpandedChildrenCount();
+        mContext = preferenceGroup.getContext();
+        preferenceGroup.setPreferenceInstanceStateCallback(this);
+    }
+
+    /**
+     * Creates the visible portion of the flattened preferences.
+     *
+     * @param flattenedPreferenceList the flattened children of the preference group
+     * @return the visible portion of the flattened preferences
+     */
+    public List<Preference> createVisiblePreferencesList(List<Preference> flattenedPreferenceList) {
+        int visiblePreferenceCount = 0;
+        final List<Preference> visiblePreferenceList =
+                new ArrayList<>(flattenedPreferenceList.size());
+        // Copy only the visible preferences to the active list up to the maximum specified
+        for (final Preference preference : flattenedPreferenceList) {
+            if (preference.isVisible()) {
+                if (visiblePreferenceCount < mMaxPreferenceToShow) {
+                    visiblePreferenceList.add(preference);
+                }
+                // Do no count PreferenceGroup as expanded preference because the list of its child
+                // is already contained in the flattenedPreferenceList
+                if (!(preference instanceof PreferenceGroup)) {
+                    visiblePreferenceCount++;
+                }
+            }
+        }
+        // If there are any visible preferences being hidden, add an expand button to show the rest
+        // of the preferences. Clicking the expand button will show all the visible preferences and
+        // reset mMaxPreferenceToShow
+        if (showLimitedChildren() && visiblePreferenceCount > mMaxPreferenceToShow) {
+            final ExpandButton expandButton  = createExpandButton(visiblePreferenceList,
+                    flattenedPreferenceList);
+            visiblePreferenceList.add(expandButton);
+        }
+        return visiblePreferenceList;
+    }
+
+    /**
+     * Called when a preference has changed its visibility.
+     *
+     * @param preference The preference whose visibility has changed.
+     * @return {@code true} if view update has been handled by this controller.
+     */
+    public boolean onPreferenceVisibilityChange(Preference preference) {
+        if (showLimitedChildren()) {
+            // We only want to show up to the max number of preferences. Preference visibility
+            // change can result in the expand button being added/removed, as well as expand button
+            // summary change. Rebulid the data to ensure the correct data is shown.
+            mPreferenceGroupAdapter.onPreferenceHierarchyChange(preference);
+            return true;
+        }
+        return false;
+    }
+
+    @Override
+    public Parcelable saveInstanceState(Parcelable state) {
+        final SavedState myState = new SavedState(state);
+        myState.mMaxPreferenceToShow = mMaxPreferenceToShow;
+        return myState;
+    }
+
+    @Override
+    public Parcelable restoreInstanceState(Parcelable state) {
+        if (state == null || !state.getClass().equals(SavedState.class)) {
+            // Didn't save state for us in saveInstanceState
+            return state;
+        }
+        SavedState myState = (SavedState) state;
+        final int restoredMaxToShow = myState.mMaxPreferenceToShow;
+        if (mMaxPreferenceToShow != restoredMaxToShow) {
+            mMaxPreferenceToShow = restoredMaxToShow;
+            mPreferenceGroupAdapter.onPreferenceHierarchyChange(null);
+        }
+        return myState.getSuperState();
+    }
+
+    private ExpandButton createExpandButton(List<Preference> visiblePreferenceList,
+            List<Preference> flattenedPreferenceList) {
+        final ExpandButton preference = new ExpandButton(mContext, visiblePreferenceList,
+                flattenedPreferenceList);
+        preference.setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {
+            @Override
+            public boolean onPreferenceClick(Preference preference) {
+                mMaxPreferenceToShow = Integer.MAX_VALUE;
+                mPreferenceGroupAdapter.onPreferenceHierarchyChange(preference);
+                return true;
+            }
+        });
+        return preference;
+    }
+
+    private boolean showLimitedChildren() {
+        return mMaxPreferenceToShow != Integer.MAX_VALUE;
+    }
+
+    /**
+     * A {@link Preference} that provides capability to expand the collapsed items in the
+     * {@link PreferenceGroup}.
+     */
+    static class ExpandButton extends Preference {
+        ExpandButton(Context context, List<Preference> visiblePreferenceList,
+                List<Preference> flattenedPreferenceList) {
+            super(context);
+            initLayout();
+            setSummary(visiblePreferenceList, flattenedPreferenceList);
+        }
+
+        private void initLayout() {
+            setLayoutResource(R.layout.expand_button);
+            setIcon(R.drawable.ic_arrow_down_24dp);
+            setTitle(R.string.expand_button_title);
+            // Sets a high order so that the expand button will be placed at the bottom of the group
+            setOrder(999);
+        }
+
+        /*
+         * The summary of this will be the list of title for collapsed preferences. Iterate through
+         * the preferences not in the visible list and add its title to the summary text.
+         */
+        private void setSummary(List<Preference> visiblePreferenceList,
+                List<Preference> flattenedPreferenceList) {
+            final Preference lastVisiblePreference =
+                    visiblePreferenceList.get(visiblePreferenceList.size() - 1);
+            final int collapsedIndex = flattenedPreferenceList.indexOf(lastVisiblePreference) + 1;
+            CharSequence summary = null;
+            for (int i = collapsedIndex; i < flattenedPreferenceList.size(); i++) {
+                final Preference preference = flattenedPreferenceList.get(i);
+                if (preference instanceof PreferenceGroup) {
+                    continue;
+                }
+                final CharSequence title = preference.getTitle();
+                if (!TextUtils.isEmpty(title)) {
+                    if (summary == null) {
+                        summary = title;
+                    } else {
+                        summary = getContext().getString(
+                                R.string.summary_collapsed_preference_list, summary, title);
+                    }
+                }
+            }
+            setSummary(summary);
+        }
+
+        @Override
+        public void onBindViewHolder(PreferenceViewHolder holder) {
+            super.onBindViewHolder(holder);
+            holder.setDividerAllowedAbove(false);
+        }
+    }
+
+    /**
+     * A class for managing the instance state of a {@link PreferenceGroup}.
+     */
+    static class SavedState extends Preference.BaseSavedState {
+        int mMaxPreferenceToShow;
+
+        SavedState(Parcel source) {
+            super(source);
+            mMaxPreferenceToShow = source.readInt();
+        }
+
+        @Override
+        public void writeToParcel(Parcel dest, int flags) {
+            super.writeToParcel(dest, flags);
+            dest.writeInt(mMaxPreferenceToShow);
+        }
+
+        SavedState(Parcelable superState) {
+            super(superState);
+        }
+
+        public static final Parcelable.Creator<SavedState> CREATOR =
+                new Parcelable.Creator<SavedState>() {
+                    @Override
+                    public SavedState createFromParcel(Parcel in) {
+                        return new SavedState(in);
+                    }
+
+                    @Override
+                    public SavedState[] newArray(int size) {
+                        return new SavedState[size];
+                    }
+                };
+    }
+}
diff --git a/v7/preference/src/main/java/android/support/v7/preference/PreferenceGroup.java b/v7/preference/src/main/java/android/support/v7/preference/PreferenceGroup.java
index d285ee6..a951e70 100644
--- a/v7/preference/src/main/java/android/support/v7/preference/PreferenceGroup.java
+++ b/v7/preference/src/main/java/android/support/v7/preference/PreferenceGroup.java
@@ -22,7 +22,9 @@
 import android.content.res.TypedArray;
 import android.os.Bundle;
 import android.os.Handler;
+import android.os.Parcelable;
 import android.support.annotation.RestrictTo;
+import android.support.annotation.VisibleForTesting;
 import android.support.v4.content.res.TypedArrayUtils;
 import android.support.v4.util.SimpleArrayMap;
 import android.text.TextUtils;
@@ -45,6 +47,7 @@
  * </div>
  *
  * @attr name android:orderingFromXml
+ * @attr name initialExpandedChildrenCount
  */
 public abstract class PreferenceGroup extends Preference {
     /**
@@ -60,6 +63,9 @@
 
     private boolean mAttachedToHierarchy = false;
 
+    private int mInitialExpandedChildrenCount = Integer.MAX_VALUE;
+    private PreferenceInstanceStateCallback mPreferenceInstanceStateCallback;
+
     private final SimpleArrayMap<String, Long> mIdRecycleCache = new SimpleArrayMap<>();
     private final Handler mHandler = new Handler();
     private final Runnable mClearRecycleCacheRunnable = new Runnable() {
@@ -83,6 +89,11 @@
                 TypedArrayUtils.getBoolean(a, R.styleable.PreferenceGroup_orderingFromXml,
                         R.styleable.PreferenceGroup_orderingFromXml, true);
 
+        if (a.hasValue(R.styleable.PreferenceGroup_initialExpandedChildrenCount)) {
+            mInitialExpandedChildrenCount = TypedArrayUtils.getInt(
+                    a, R.styleable.PreferenceGroup_initialExpandedChildrenCount,
+                            R.styleable.PreferenceGroup_initialExpandedChildrenCount, -1);
+        }
         a.recycle();
     }
 
@@ -120,6 +131,35 @@
     }
 
     /**
+     * Sets the maximal number of children that are shown when the preference group is launched
+     * where the rest of the children will be hidden.
+     * If some children are hidden an expand button will be provided to show all the hidden
+     * children. Any child in any level of the hierarchy that is also a preference group (e.g.
+     * preference category) will not be counted towards the limit. But instead the children of such
+     * group will be counted.
+     * By default, all children will be shown, so the default value of this attribute is equal to
+     * Integer.MAX_VALUE.
+     *
+     * @param expandedCount the number of children that is initially shown.
+     *
+     * @attr ref R.styleable#PreferenceGroup_initialExpandedChildrenCount
+     */
+    public void setInitialExpandedChildrenCount(int expandedCount) {
+        mInitialExpandedChildrenCount = expandedCount;
+    }
+
+    /**
+     * Gets the maximal number of children that is initially shown.
+     *
+     * @return the maximal number of children that is initially shown.
+     *
+     * @attr ref R.styleable#PreferenceGroup_initialExpandedChildrenCount
+     */
+    public int getInitialExpandedChildrenCount() {
+        return mInitialExpandedChildrenCount;
+    }
+
+    /**
      * Called by the inflater to add an item to this group.
      */
     public void addItemFromInflater(Preference preference) {
@@ -400,6 +440,44 @@
         }
     }
 
+    @Override
+    protected Parcelable onSaveInstanceState() {
+        final Parcelable superState = super.onSaveInstanceState();
+        if (mPreferenceInstanceStateCallback != null) {
+            return mPreferenceInstanceStateCallback.saveInstanceState(superState);
+        }
+        return superState;
+    }
+
+    @Override
+    protected void onRestoreInstanceState(Parcelable state) {
+        if (mPreferenceInstanceStateCallback != null) {
+            state = mPreferenceInstanceStateCallback.restoreInstanceState(state);
+        }
+        super.onRestoreInstanceState(state);
+    }
+
+    /**
+     * Sets the instance state callback.
+     *
+     * @param callback The callback.
+     * @see #onSaveInstanceState()
+     * @see #onRestoreInstanceState()
+     */
+    final void setPreferenceInstanceStateCallback(PreferenceInstanceStateCallback callback) {
+        mPreferenceInstanceStateCallback = callback;
+    }
+
+    /**
+     * Gets the instance state callback.
+     *
+     * @return the instance state callback.
+     */
+    @VisibleForTesting
+    final PreferenceInstanceStateCallback getPreferenceInstanceStateCallback() {
+        return mPreferenceInstanceStateCallback;
+    }
+
     /**
      * Interface for PreferenceGroup Adapters to implement so that
      * {@link android.support.v14.preference.PreferenceFragment#scrollToPreference(String)} and
@@ -426,4 +504,29 @@
          */
         int getPreferenceAdapterPosition(Preference preference);
     }
+
+    /**
+     * Interface for callback to implement so that they can save and restore the preference group's
+     * instance state.
+     */
+    interface PreferenceInstanceStateCallback {
+
+        /**
+         * Save the internal state that can later be used to create a new instance with that
+         * same state.
+         *
+         * @param state The Parcelable to save the current dynamic state.
+         */
+        Parcelable saveInstanceState(Parcelable state);
+
+        /**
+         * Restore the previously saved state from the given parcelable.
+         *
+         * @param state The Parcelable that holds the previously saved state.
+         * @return the super state if data has been saved in the state in {@link saveInstanceState}
+         *         or state otherwise
+         */
+        Parcelable restoreInstanceState(Parcelable state);
+    }
+
 }
diff --git a/v7/preference/src/main/java/android/support/v7/preference/PreferenceGroupAdapter.java b/v7/preference/src/main/java/android/support/v7/preference/PreferenceGroupAdapter.java
index d1c630f..00a0c5b 100644
--- a/v7/preference/src/main/java/android/support/v7/preference/PreferenceGroupAdapter.java
+++ b/v7/preference/src/main/java/android/support/v7/preference/PreferenceGroupAdapter.java
@@ -22,6 +22,7 @@
 import android.graphics.drawable.Drawable;
 import android.os.Handler;
 import android.support.annotation.RestrictTo;
+import android.support.annotation.VisibleForTesting;
 import android.support.v4.content.ContextCompat;
 import android.support.v4.view.ViewCompat;
 import android.support.v7.util.DiffUtil;
@@ -73,7 +74,9 @@
 
     private PreferenceLayout mTempPreferenceLayout = new PreferenceLayout();
 
-    private Handler mHandler = new Handler();
+    private Handler mHandler;
+
+    private CollapsiblePreferenceGroupController mPreferenceGroupController;
 
     private Runnable mSyncRunnable = new Runnable() {
         @Override
@@ -117,7 +120,14 @@
     }
 
     public PreferenceGroupAdapter(PreferenceGroup preferenceGroup) {
+        this(preferenceGroup, new Handler());
+    }
+
+    private PreferenceGroupAdapter(PreferenceGroup preferenceGroup, Handler handler) {
         mPreferenceGroup = preferenceGroup;
+        mHandler = handler;
+        mPreferenceGroupController =
+                new CollapsiblePreferenceGroupController(preferenceGroup, this);
         // If this group gets or loses any children, let us know
         mPreferenceGroup.setOnPreferenceChangeInternalListener(this);
 
@@ -134,6 +144,12 @@
         syncMyPreferences();
     }
 
+    @VisibleForTesting
+    static PreferenceGroupAdapter createInstanceWithCustomHandler(PreferenceGroup preferenceGroup,
+            Handler handler) {
+        return new PreferenceGroupAdapter(preferenceGroup, handler);
+    }
+
     private void syncMyPreferences() {
         for (final Preference preference : mPreferenceListInternal) {
             // Clear out the listeners in anticipation of some items being removed. This listener
@@ -143,13 +159,8 @@
         final List<Preference> fullPreferenceList = new ArrayList<>(mPreferenceListInternal.size());
         flattenPreferenceGroup(fullPreferenceList, mPreferenceGroup);
 
-        final List<Preference> visiblePreferenceList = new ArrayList<>(fullPreferenceList.size());
-        // Copy only the visible preferences to the active list
-        for (final Preference preference : fullPreferenceList) {
-            if (preference.isVisible()) {
-                visiblePreferenceList.add(preference);
-            }
-        }
+        final List<Preference> visiblePreferenceList =
+                mPreferenceGroupController.createVisiblePreferencesList(fullPreferenceList);
 
         final List<Preference> oldVisibleList = mPreferenceList;
         mPreferenceList = visiblePreferenceList;
@@ -277,6 +288,9 @@
         if (!mPreferenceListInternal.contains(preference)) {
             return;
         }
+        if (mPreferenceGroupController.onPreferenceVisibilityChange(preference)) {
+            return;
+        }
         if (preference.isVisible()) {
             // The preference has become visible, we need to add it in the correct location.
 
diff --git a/v7/preference/tests/src/android/support/v7/preference/PreferenceGroupInitialExpandedChildrenCountTest.java b/v7/preference/tests/src/android/support/v7/preference/PreferenceGroupInitialExpandedChildrenCountTest.java
new file mode 100644
index 0000000..4f53b9a
--- /dev/null
+++ b/v7/preference/tests/src/android/support/v7/preference/PreferenceGroupInitialExpandedChildrenCountTest.java
@@ -0,0 +1,383 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.support.v7.preference;
+
+import static junit.framework.Assert.assertEquals;
+import static junit.framework.Assert.assertNotNull;
+
+import static org.mockito.Mockito.any;
+import static org.mockito.Mockito.anyLong;
+import static org.mockito.Mockito.doAnswer;
+import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.reset;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.verify;
+
+import android.content.Context;
+import android.os.Handler;
+import android.os.Message;
+import android.os.Parcelable;
+import android.support.test.InstrumentationRegistry;
+import android.support.test.annotation.UiThreadTest;
+import android.support.test.filters.SmallTest;
+import android.support.test.runner.AndroidJUnit4;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.MockitoAnnotations;
+import org.mockito.invocation.InvocationOnMock;
+import org.mockito.stubbing.Answer;
+
+import java.util.ArrayList;
+import java.util.List;
+
+@RunWith(AndroidJUnit4.class)
+@SmallTest
+public class PreferenceGroupInitialExpandedChildrenCountTest {
+
+    private static final int INITIAL_EXPANDED_COUNT = 5;
+    private static final int TOTAL_PREFERENCE = 10;
+    private static final String PREFERENCE_TITLE_PREFIX = "Preference_";
+
+    private Context mContext;
+    private PreferenceManager mPreferenceManager;
+    private PreferenceScreen mScreen;
+    private Handler mHandler;
+    private List<Preference> mPreferenceList;
+
+    @Before
+    @UiThreadTest
+    public void setup() throws Exception {
+        MockitoAnnotations.initMocks(this);
+        mContext = InstrumentationRegistry.getTargetContext();
+        mPreferenceManager = new PreferenceManager(mContext);
+        mScreen = mPreferenceManager.createPreferenceScreen(mContext);
+
+        // Add 10 preferences to the screen and to the cache
+        mPreferenceList = new ArrayList<>();
+        createTestPreferences(mScreen, mPreferenceList, TOTAL_PREFERENCE);
+
+        // Execute the handler task immediately
+        mHandler = spy(new Handler());
+        doAnswer(new Answer<Void>() {
+            @Override
+            public Void answer(InvocationOnMock invocation) throws Throwable {
+                Object[] args = invocation.getArguments();
+                Message message = (Message) args[0];
+                mHandler.dispatchMessage(message);
+                return null;
+            }
+        }).when(mHandler).sendMessageDelayed(any(Message.class), anyLong());
+    }
+
+    /**
+     * Verifies that when PreferenceGroupAdapter is created, the PreferenceInstanceStateCallback
+     * is set on the PreferenceGroup.
+     */
+    @Test
+    @UiThreadTest
+    public void createPreferenceGroupAdapter_setPreferenceInstanceStateCallback() {
+        PreferenceGroupAdapter preferenceGroupAdapter = new PreferenceGroupAdapter(mScreen);
+        assertNotNull(mScreen.getPreferenceInstanceStateCallback());
+    }
+
+    /**
+     * Verifies that PreferenceGroupAdapter is showing the preferences on the screen correctly with
+     * and without the collapsed child count set.
+     */
+    @Test
+    @UiThreadTest
+    public void createPreferenceGroupAdapter_displayTopLevelPreferences() {
+        // No limit, should display all 10 preferences
+        PreferenceGroupAdapter preferenceGroupAdapter = new PreferenceGroupAdapter(mScreen);
+        assertPreferencesAreExpanded(preferenceGroupAdapter);
+
+        // Limit > child count, should display all 10 preferences
+        mScreen.setInitialExpandedChildrenCount(TOTAL_PREFERENCE + 4);
+        preferenceGroupAdapter = new PreferenceGroupAdapter(mScreen);
+        assertPreferencesAreExpanded(preferenceGroupAdapter);
+
+        // Limit = child count, should display all 10 preferences
+        mScreen.setInitialExpandedChildrenCount(TOTAL_PREFERENCE);
+        preferenceGroupAdapter = new PreferenceGroupAdapter(mScreen);
+        assertPreferencesAreExpanded(preferenceGroupAdapter);
+
+        // Limit < child count, should display up to the limit + expand button
+        mScreen.setInitialExpandedChildrenCount(INITIAL_EXPANDED_COUNT);
+        preferenceGroupAdapter = new PreferenceGroupAdapter(mScreen);
+        assertPreferencesAreCollapsed(preferenceGroupAdapter);
+        for (int i = 0; i < INITIAL_EXPANDED_COUNT; i++) {
+            assertEquals(mPreferenceList.get(i), preferenceGroupAdapter.getItem(i));
+        }
+        assertEquals(CollapsiblePreferenceGroupController.ExpandButton.class,
+                preferenceGroupAdapter.getItem(INITIAL_EXPANDED_COUNT).getClass());
+    }
+
+    /**
+     * Verifies that PreferenceGroupAdapter is showing nested preferences on the screen correctly
+     * with and without the collapsed child count set.
+     */
+    @Test
+    @UiThreadTest
+    public void createPreferenceGroupAdapter_displayNestedPreferences() {
+        final PreferenceScreen screen = mPreferenceManager.createPreferenceScreen(mContext);
+        final List<Preference> preferenceList = new ArrayList<>();
+
+        // Add 2 preferences and 2 categories to screen
+        createTestPreferences(screen, preferenceList, 2);
+        createTestPreferencesCategory(screen, preferenceList, 4);
+        createTestPreferencesCategory(screen, preferenceList, 4);
+
+        // No limit, should display all 10 preferences + 2 categories
+        PreferenceGroupAdapter preferenceGroupAdapter = new PreferenceGroupAdapter(screen);
+        assertEquals(TOTAL_PREFERENCE + 2, preferenceGroupAdapter.getItemCount());
+
+        // Limit > child count, should display all 10 preferences + 2 categories
+        screen.setInitialExpandedChildrenCount(TOTAL_PREFERENCE + 4);
+        preferenceGroupAdapter = new PreferenceGroupAdapter(screen);
+        assertEquals(TOTAL_PREFERENCE + 2, preferenceGroupAdapter.getItemCount());
+
+        // Limit = child count, should display all 10 preferences + 2 categories
+        screen.setInitialExpandedChildrenCount(TOTAL_PREFERENCE);
+        preferenceGroupAdapter = new PreferenceGroupAdapter(screen);
+        assertEquals(TOTAL_PREFERENCE + 2, preferenceGroupAdapter.getItemCount());
+
+        // Limit < child count, should display 2 preferences and the first 3 preference in the
+        // category + expand button
+        screen.setInitialExpandedChildrenCount(INITIAL_EXPANDED_COUNT);
+        preferenceGroupAdapter = new PreferenceGroupAdapter(screen);
+        assertEquals(INITIAL_EXPANDED_COUNT + 2, preferenceGroupAdapter.getItemCount());
+        for (int i = 0; i <= INITIAL_EXPANDED_COUNT; i++) {
+            assertEquals(preferenceList.get(i), preferenceGroupAdapter.getItem(i));
+        }
+        assertEquals(CollapsiblePreferenceGroupController.ExpandButton.class,
+                preferenceGroupAdapter.getItem(INITIAL_EXPANDED_COUNT + 1).getClass());
+    }
+
+    /**
+     * Verifies that correct summary is set for the expand button.
+     */
+    @Test
+    @UiThreadTest
+    public void createPreferenceGroupAdapter_setExpandButtonSummary() {
+        mScreen.setInitialExpandedChildrenCount(INITIAL_EXPANDED_COUNT);
+        PreferenceGroupAdapter preferenceGroupAdapter = new PreferenceGroupAdapter(mScreen);
+        // Preference 5 to Preference 9 are collapsed
+        CharSequence summary = mPreferenceList.get(INITIAL_EXPANDED_COUNT).getTitle();
+        for (int i = INITIAL_EXPANDED_COUNT + 1; i < TOTAL_PREFERENCE; i++) {
+            summary = mContext.getString(R.string.summary_collapsed_preference_list,
+                    summary, mPreferenceList.get(i).getTitle());
+        }
+        final Preference expandButton = preferenceGroupAdapter.getItem(INITIAL_EXPANDED_COUNT);
+        assertEquals(summary, expandButton.getSummary());
+    }
+
+    /**
+     * Verifies that clicking the expand button will show all preferences.
+     */
+    @Test
+    @UiThreadTest
+    public void clickExpandButton_shouldShowAllPreferences() {
+        mScreen.setInitialExpandedChildrenCount(INITIAL_EXPANDED_COUNT);
+
+        // First showing 5 preference with expand button
+        PreferenceGroupAdapter preferenceGroupAdapter =
+                PreferenceGroupAdapter.createInstanceWithCustomHandler(mScreen, mHandler);
+        assertPreferencesAreCollapsed(preferenceGroupAdapter);
+
+        // Click the expand button, should review all preferences
+        final Preference expandButton = preferenceGroupAdapter.getItem(INITIAL_EXPANDED_COUNT);
+        expandButton.performClick();
+        assertPreferencesAreExpanded(preferenceGroupAdapter);
+    }
+
+    /**
+     * Verifies that when preference visibility changes, it will sync the preferences only if some
+     * preferences are collapsed.
+     */
+    @Test
+    @UiThreadTest
+    public void onPreferenceVisibilityChange_shouldSyncPreferencesIfCollapsed() {
+        // No limit set, should not sync preference
+        PreferenceGroupAdapter preferenceGroupAdapter =
+                PreferenceGroupAdapter.createInstanceWithCustomHandler(mScreen, mHandler);
+        preferenceGroupAdapter.onPreferenceVisibilityChange(mPreferenceList.get(3));
+        verify(mHandler, never()).sendMessageDelayed(any(Message.class), anyLong());
+
+        // Has limit set, should sync preference
+        mScreen.setInitialExpandedChildrenCount(INITIAL_EXPANDED_COUNT);
+        preferenceGroupAdapter =
+                PreferenceGroupAdapter.createInstanceWithCustomHandler(mScreen, mHandler);
+        preferenceGroupAdapter.onPreferenceVisibilityChange(mPreferenceList.get(3));
+        verify(mHandler).sendMessageDelayed(any(Message.class), anyLong());
+
+        // Preferences expanded already, should not sync preference
+        final Preference expandButton = preferenceGroupAdapter.getItem(INITIAL_EXPANDED_COUNT);
+        expandButton.performClick();
+        reset(mHandler);
+        preferenceGroupAdapter.onPreferenceVisibilityChange(mPreferenceList.get(3));
+        verify(mHandler, never()).sendMessageDelayed(any(Message.class), anyLong());
+    }
+
+    /**
+     * Verifies that the correct maximum number of preferences to show is being saved in the
+     * instance state.
+     */
+    @Test
+    @UiThreadTest
+    public void saveInstanceState_shouldSaveMaxNumberOfChildrenToShow() {
+        // No limit set, should save max value
+        PreferenceGroupAdapter preferenceGroupAdapter = new PreferenceGroupAdapter(mScreen);
+        Parcelable state = mScreen.onSaveInstanceState();
+        assertEquals(CollapsiblePreferenceGroupController.SavedState.class, state.getClass());
+        assertEquals(Integer.MAX_VALUE,
+                ((CollapsiblePreferenceGroupController.SavedState) state).mMaxPreferenceToShow);
+
+        // Has limit set, should save limit
+        mScreen.setInitialExpandedChildrenCount(INITIAL_EXPANDED_COUNT);
+        preferenceGroupAdapter = new PreferenceGroupAdapter(mScreen);
+        state = mScreen.onSaveInstanceState();
+        assertEquals(CollapsiblePreferenceGroupController.SavedState.class, state.getClass());
+        assertEquals(INITIAL_EXPANDED_COUNT,
+                ((CollapsiblePreferenceGroupController.SavedState) state).mMaxPreferenceToShow);
+
+        // Preferences expanded already, should save max value
+        final Preference expandButton = preferenceGroupAdapter.getItem(INITIAL_EXPANDED_COUNT);
+        expandButton.performClick();
+        state = mScreen.onSaveInstanceState();
+        assertEquals(CollapsiblePreferenceGroupController.SavedState.class, state.getClass());
+        assertEquals(Integer.MAX_VALUE,
+                ((CollapsiblePreferenceGroupController.SavedState) state).mMaxPreferenceToShow);
+    }
+
+    /**
+     * Verifies that if we restore to the same number of preferences to show, it will not update
+     * anything.
+     */
+    @Test
+    @UiThreadTest
+    public void restoreInstanceState_noChange_shouldDoNothing() {
+        Parcelable baseState = Preference.BaseSavedState.EMPTY_STATE;
+        // Initialized as expanded, restore with no saved data, should remain expanded
+        PreferenceGroupAdapter preferenceGroupAdapter =
+                PreferenceGroupAdapter.createInstanceWithCustomHandler(mScreen, mHandler);
+        mScreen.onRestoreInstanceState(baseState);
+        assertPreferencesAreExpanded(preferenceGroupAdapter);
+        verify(mHandler, never()).sendMessageDelayed(any(Message.class), anyLong());
+
+        // Initialized as collapsed, restore with no saved data, should remain collapsed
+        mScreen.setInitialExpandedChildrenCount(INITIAL_EXPANDED_COUNT);
+        preferenceGroupAdapter =
+                PreferenceGroupAdapter.createInstanceWithCustomHandler(mScreen, mHandler);
+        mScreen.onRestoreInstanceState(baseState);
+        assertPreferencesAreCollapsed(preferenceGroupAdapter);
+        verify(mHandler, never()).sendMessageDelayed(any(Message.class), anyLong());
+
+        CollapsiblePreferenceGroupController.SavedState state =
+                new CollapsiblePreferenceGroupController.SavedState(baseState);
+        // Initialized as expanded, restore as expanded, should remain expanded
+        state.mMaxPreferenceToShow = Integer.MAX_VALUE;
+        mScreen.setInitialExpandedChildrenCount(Integer.MAX_VALUE);
+        preferenceGroupAdapter =
+                PreferenceGroupAdapter.createInstanceWithCustomHandler(mScreen, mHandler);
+        mScreen.onRestoreInstanceState(state);
+        assertPreferencesAreExpanded(preferenceGroupAdapter);
+        verify(mHandler, never()).sendMessageDelayed(any(Message.class), anyLong());
+
+        // Initialized as collapsed, restore as collapsed, should remain collapsed
+        state.mMaxPreferenceToShow = INITIAL_EXPANDED_COUNT;
+        mScreen.setInitialExpandedChildrenCount(INITIAL_EXPANDED_COUNT);
+        preferenceGroupAdapter =
+                PreferenceGroupAdapter.createInstanceWithCustomHandler(mScreen, mHandler);
+        mScreen.onRestoreInstanceState(state);
+        assertPreferencesAreCollapsed(preferenceGroupAdapter);
+        verify(mHandler, never()).sendMessageDelayed(any(Message.class), anyLong());
+    }
+
+    /**
+     * Verifies that if the children is collapsed previously, they should be collapsed after the
+     * state is being restored.
+     */
+    @Test
+    @UiThreadTest
+    public void restoreHierarchyState_previouslyCollapsed_shouldRestoreToCollapsedState() {
+        CollapsiblePreferenceGroupController.SavedState state =
+                new CollapsiblePreferenceGroupController.SavedState(
+                        Preference.BaseSavedState.EMPTY_STATE);
+        // Initialized as expanded, restore as collapsed, should collapse
+        state.mMaxPreferenceToShow = INITIAL_EXPANDED_COUNT;
+        mScreen.setInitialExpandedChildrenCount(Integer.MAX_VALUE);
+        PreferenceGroupAdapter preferenceGroupAdapter =
+                PreferenceGroupAdapter.createInstanceWithCustomHandler(mScreen, mHandler);
+        mScreen.onRestoreInstanceState(state);
+        verify(mHandler).sendMessageDelayed(any(Message.class), anyLong());
+        assertPreferencesAreCollapsed(preferenceGroupAdapter);
+    }
+
+    /**
+     * Verifies that if the children is expanded previously, they should be expanded after the
+     * state is being restored.
+     */
+    @Test
+    @UiThreadTest
+    public void restoreHierarchyState_previouslyExpanded_shouldRestoreToExpandedState() {
+        CollapsiblePreferenceGroupController.SavedState state =
+                new CollapsiblePreferenceGroupController.SavedState(
+                        Preference.BaseSavedState.EMPTY_STATE);
+        // Initialized as collapsed, restore as expanded, should expand
+        state.mMaxPreferenceToShow = Integer.MAX_VALUE;
+        mScreen.setInitialExpandedChildrenCount(INITIAL_EXPANDED_COUNT);
+        PreferenceGroupAdapter preferenceGroupAdapter =
+                PreferenceGroupAdapter.createInstanceWithCustomHandler(mScreen, mHandler);
+        mScreen.onRestoreInstanceState(state);
+        verify(mHandler).sendMessageDelayed(any(Message.class), anyLong());
+        assertPreferencesAreExpanded(preferenceGroupAdapter);
+    }
+
+    // assert that the preferences are all expanded
+    private void assertPreferencesAreExpanded(PreferenceGroupAdapter adapter) {
+        assertEquals(TOTAL_PREFERENCE, adapter.getItemCount());
+    }
+
+    // assert that the preferences exceeding the limit are collapsed
+    private void assertPreferencesAreCollapsed(PreferenceGroupAdapter adapter) {
+        // list shows preferences up to the limit and the expand button
+        assertEquals(INITIAL_EXPANDED_COUNT + 1, adapter.getItemCount());
+    }
+
+    // create the number of preference in the corresponding preference group and add it to the cache
+    private void createTestPreferences(PreferenceGroup preferenceGroup,
+            List<Preference> preferenceList, int numPreference) {
+        for (int i = 0; i < numPreference; i++) {
+            final Preference preference = new Preference(mContext);
+            preference.setTitle(PREFERENCE_TITLE_PREFIX + i);
+            preferenceGroup.addPreference(preference);
+            preferenceList.add(preference);
+        }
+    }
+
+    // add a preference category and add the number of preference to it and the cache
+    private void createTestPreferencesCategory(PreferenceGroup preferenceGroup,
+            List<Preference> preferenceList, int numPreference) {
+        PreferenceCategory category = new PreferenceCategory(mContext);
+        preferenceGroup.addPreference(category);
+        preferenceList.add(category);
+        createTestPreferences(category, preferenceList, numPreference);
+    }
+
+}
diff --git a/v7/recyclerview/api/27.0.0.txt b/v7/recyclerview/api/27.0.0.txt
deleted file mode 100644
index 9b4500a..0000000
--- a/v7/recyclerview/api/27.0.0.txt
+++ /dev/null
@@ -1,962 +0,0 @@
-package android.support.v7.util {
-
-  public class AsyncListUtil<T> {
-    ctor public AsyncListUtil(java.lang.Class<T>, int, android.support.v7.util.AsyncListUtil.DataCallback<T>, android.support.v7.util.AsyncListUtil.ViewCallback);
-    method public T getItem(int);
-    method public int getItemCount();
-    method public void onRangeChanged();
-    method public void refresh();
-  }
-
-  public static abstract class AsyncListUtil.DataCallback<T> {
-    ctor public AsyncListUtil.DataCallback();
-    method public abstract void fillData(T[], int, int);
-    method public int getMaxCachedTiles();
-    method public void recycleData(T[], int);
-    method public abstract int refreshData();
-  }
-
-  public static abstract class AsyncListUtil.ViewCallback {
-    ctor public AsyncListUtil.ViewCallback();
-    method public void extendRangeInto(int[], int[], int);
-    method public abstract void getItemRangeInto(int[]);
-    method public abstract void onDataRefresh();
-    method public abstract void onItemLoaded(int);
-    field public static final int HINT_SCROLL_ASC = 2; // 0x2
-    field public static final int HINT_SCROLL_DESC = 1; // 0x1
-    field public static final int HINT_SCROLL_NONE = 0; // 0x0
-  }
-
-  public class BatchingListUpdateCallback implements android.support.v7.util.ListUpdateCallback {
-    ctor public BatchingListUpdateCallback(android.support.v7.util.ListUpdateCallback);
-    method public void dispatchLastEvent();
-    method public void onChanged(int, int, java.lang.Object);
-    method public void onInserted(int, int);
-    method public void onMoved(int, int);
-    method public void onRemoved(int, int);
-  }
-
-  public class DiffUtil {
-    method public static android.support.v7.util.DiffUtil.DiffResult calculateDiff(android.support.v7.util.DiffUtil.Callback);
-    method public static android.support.v7.util.DiffUtil.DiffResult calculateDiff(android.support.v7.util.DiffUtil.Callback, boolean);
-  }
-
-  public static abstract class DiffUtil.Callback {
-    ctor public DiffUtil.Callback();
-    method public abstract boolean areContentsTheSame(int, int);
-    method public abstract boolean areItemsTheSame(int, int);
-    method public java.lang.Object getChangePayload(int, int);
-    method public abstract int getNewListSize();
-    method public abstract int getOldListSize();
-  }
-
-  public static class DiffUtil.DiffResult {
-    method public void dispatchUpdatesTo(android.support.v7.widget.RecyclerView.Adapter);
-    method public void dispatchUpdatesTo(android.support.v7.util.ListUpdateCallback);
-  }
-
-  public abstract interface ListUpdateCallback {
-    method public abstract void onChanged(int, int, java.lang.Object);
-    method public abstract void onInserted(int, int);
-    method public abstract void onMoved(int, int);
-    method public abstract void onRemoved(int, int);
-  }
-
-  public class SortedList<T> {
-    ctor public SortedList(java.lang.Class<T>, android.support.v7.util.SortedList.Callback<T>);
-    ctor public SortedList(java.lang.Class<T>, android.support.v7.util.SortedList.Callback<T>, int);
-    method public int add(T);
-    method public void addAll(T[], boolean);
-    method public void addAll(T...);
-    method public void addAll(java.util.Collection<T>);
-    method public void beginBatchedUpdates();
-    method public void clear();
-    method public void endBatchedUpdates();
-    method public T get(int) throws java.lang.IndexOutOfBoundsException;
-    method public int indexOf(T);
-    method public void recalculatePositionOfItemAt(int);
-    method public boolean remove(T);
-    method public T removeItemAt(int);
-    method public int size();
-    method public void updateItemAt(int, T);
-    field public static final int INVALID_POSITION = -1; // 0xffffffff
-  }
-
-  public static class SortedList.BatchedCallback<T2> extends android.support.v7.util.SortedList.Callback {
-    ctor public SortedList.BatchedCallback(android.support.v7.util.SortedList.Callback<T2>);
-    method public boolean areContentsTheSame(T2, T2);
-    method public boolean areItemsTheSame(T2, T2);
-    method public int compare(T2, T2);
-    method public void dispatchLastEvent();
-    method public void onChanged(int, int);
-    method public void onInserted(int, int);
-    method public void onMoved(int, int);
-    method public void onRemoved(int, int);
-  }
-
-  public static abstract class SortedList.Callback<T2> implements java.util.Comparator android.support.v7.util.ListUpdateCallback {
-    ctor public SortedList.Callback();
-    method public abstract boolean areContentsTheSame(T2, T2);
-    method public abstract boolean areItemsTheSame(T2, T2);
-    method public abstract int compare(T2, T2);
-    method public abstract void onChanged(int, int);
-    method public void onChanged(int, int, java.lang.Object);
-  }
-
-}
-
-package android.support.v7.widget {
-
-  public class DefaultItemAnimator extends android.support.v7.widget.SimpleItemAnimator {
-    ctor public DefaultItemAnimator();
-    method public boolean animateAdd(android.support.v7.widget.RecyclerView.ViewHolder);
-    method public boolean animateChange(android.support.v7.widget.RecyclerView.ViewHolder, android.support.v7.widget.RecyclerView.ViewHolder, int, int, int, int);
-    method public boolean animateMove(android.support.v7.widget.RecyclerView.ViewHolder, int, int, int, int);
-    method public boolean animateRemove(android.support.v7.widget.RecyclerView.ViewHolder);
-    method public void endAnimation(android.support.v7.widget.RecyclerView.ViewHolder);
-    method public void endAnimations();
-    method public boolean isRunning();
-    method public void runPendingAnimations();
-  }
-
-  public class DividerItemDecoration extends android.support.v7.widget.RecyclerView.ItemDecoration {
-    ctor public DividerItemDecoration(android.content.Context, int);
-    method public void setDrawable(android.graphics.drawable.Drawable);
-    method public void setOrientation(int);
-    field public static final int HORIZONTAL = 0; // 0x0
-    field public static final int VERTICAL = 1; // 0x1
-  }
-
-  public class GridLayoutManager extends android.support.v7.widget.LinearLayoutManager {
-    ctor public GridLayoutManager(android.content.Context, android.util.AttributeSet, int, int);
-    ctor public GridLayoutManager(android.content.Context, int);
-    ctor public GridLayoutManager(android.content.Context, int, int, boolean);
-    method public int getSpanCount();
-    method public android.support.v7.widget.GridLayoutManager.SpanSizeLookup getSpanSizeLookup();
-    method public void setSpanCount(int);
-    method public void setSpanSizeLookup(android.support.v7.widget.GridLayoutManager.SpanSizeLookup);
-    field public static final int DEFAULT_SPAN_COUNT = -1; // 0xffffffff
-  }
-
-  public static final class GridLayoutManager.DefaultSpanSizeLookup extends android.support.v7.widget.GridLayoutManager.SpanSizeLookup {
-    ctor public GridLayoutManager.DefaultSpanSizeLookup();
-    method public int getSpanSize(int);
-  }
-
-  public static class GridLayoutManager.LayoutParams extends android.support.v7.widget.RecyclerView.LayoutParams {
-    ctor public GridLayoutManager.LayoutParams(android.content.Context, android.util.AttributeSet);
-    ctor public GridLayoutManager.LayoutParams(int, int);
-    ctor public GridLayoutManager.LayoutParams(android.view.ViewGroup.MarginLayoutParams);
-    ctor public GridLayoutManager.LayoutParams(android.view.ViewGroup.LayoutParams);
-    ctor public GridLayoutManager.LayoutParams(android.support.v7.widget.RecyclerView.LayoutParams);
-    method public int getSpanIndex();
-    method public int getSpanSize();
-    field public static final int INVALID_SPAN_ID = -1; // 0xffffffff
-  }
-
-  public static abstract class GridLayoutManager.SpanSizeLookup {
-    ctor public GridLayoutManager.SpanSizeLookup();
-    method public int getSpanGroupIndex(int, int);
-    method public int getSpanIndex(int, int);
-    method public abstract int getSpanSize(int);
-    method public void invalidateSpanIndexCache();
-    method public boolean isSpanIndexCacheEnabled();
-    method public void setSpanIndexCacheEnabled(boolean);
-  }
-
-  public class LinearLayoutManager extends android.support.v7.widget.RecyclerView.LayoutManager implements android.support.v7.widget.helper.ItemTouchHelper.ViewDropHandler android.support.v7.widget.RecyclerView.SmoothScroller.ScrollVectorProvider {
-    ctor public LinearLayoutManager(android.content.Context);
-    ctor public LinearLayoutManager(android.content.Context, int, boolean);
-    ctor public LinearLayoutManager(android.content.Context, android.util.AttributeSet, int, int);
-    method public android.graphics.PointF computeScrollVectorForPosition(int);
-    method public int findFirstCompletelyVisibleItemPosition();
-    method public int findFirstVisibleItemPosition();
-    method public int findLastCompletelyVisibleItemPosition();
-    method public int findLastVisibleItemPosition();
-    method public android.support.v7.widget.RecyclerView.LayoutParams generateDefaultLayoutParams();
-    method protected int getExtraLayoutSpace(android.support.v7.widget.RecyclerView.State);
-    method public int getInitialPrefetchItemCount();
-    method public int getOrientation();
-    method public boolean getRecycleChildrenOnDetach();
-    method public boolean getReverseLayout();
-    method public boolean getStackFromEnd();
-    method protected boolean isLayoutRTL();
-    method public boolean isSmoothScrollbarEnabled();
-    method public void scrollToPositionWithOffset(int, int);
-    method public void setInitialPrefetchItemCount(int);
-    method public void setOrientation(int);
-    method public void setRecycleChildrenOnDetach(boolean);
-    method public void setReverseLayout(boolean);
-    method public void setSmoothScrollbarEnabled(boolean);
-    method public void setStackFromEnd(boolean);
-    field public static final int HORIZONTAL = 0; // 0x0
-    field public static final int INVALID_OFFSET = -2147483648; // 0x80000000
-    field public static final int VERTICAL = 1; // 0x1
-  }
-
-  protected static class LinearLayoutManager.LayoutChunkResult {
-    ctor protected LinearLayoutManager.LayoutChunkResult();
-    field public int mConsumed;
-    field public boolean mFinished;
-    field public boolean mFocusable;
-    field public boolean mIgnoreConsumed;
-  }
-
-  public class LinearSmoothScroller extends android.support.v7.widget.RecyclerView.SmoothScroller {
-    ctor public LinearSmoothScroller(android.content.Context);
-    method public int calculateDtToFit(int, int, int, int, int);
-    method public int calculateDxToMakeVisible(android.view.View, int);
-    method public int calculateDyToMakeVisible(android.view.View, int);
-    method protected float calculateSpeedPerPixel(android.util.DisplayMetrics);
-    method protected int calculateTimeForDeceleration(int);
-    method protected int calculateTimeForScrolling(int);
-    method public android.graphics.PointF computeScrollVectorForPosition(int);
-    method protected int getHorizontalSnapPreference();
-    method protected int getVerticalSnapPreference();
-    method protected void onSeekTargetStep(int, int, android.support.v7.widget.RecyclerView.State, android.support.v7.widget.RecyclerView.SmoothScroller.Action);
-    method protected void onStart();
-    method protected void onStop();
-    method protected void onTargetFound(android.view.View, android.support.v7.widget.RecyclerView.State, android.support.v7.widget.RecyclerView.SmoothScroller.Action);
-    method protected void updateActionForInterimTarget(android.support.v7.widget.RecyclerView.SmoothScroller.Action);
-    field public static final int SNAP_TO_ANY = 0; // 0x0
-    field public static final int SNAP_TO_END = 1; // 0x1
-    field public static final int SNAP_TO_START = -1; // 0xffffffff
-    field protected final android.view.animation.DecelerateInterpolator mDecelerateInterpolator;
-    field protected int mInterimTargetDx;
-    field protected int mInterimTargetDy;
-    field protected final android.view.animation.LinearInterpolator mLinearInterpolator;
-    field protected android.graphics.PointF mTargetVector;
-  }
-
-  public class LinearSnapHelper extends android.support.v7.widget.SnapHelper {
-    ctor public LinearSnapHelper();
-    method public int[] calculateDistanceToFinalSnap(android.support.v7.widget.RecyclerView.LayoutManager, android.view.View);
-    method public android.view.View findSnapView(android.support.v7.widget.RecyclerView.LayoutManager);
-    method public int findTargetSnapPosition(android.support.v7.widget.RecyclerView.LayoutManager, int, int);
-  }
-
-  public abstract class OrientationHelper {
-    method public static android.support.v7.widget.OrientationHelper createHorizontalHelper(android.support.v7.widget.RecyclerView.LayoutManager);
-    method public static android.support.v7.widget.OrientationHelper createOrientationHelper(android.support.v7.widget.RecyclerView.LayoutManager, int);
-    method public static android.support.v7.widget.OrientationHelper createVerticalHelper(android.support.v7.widget.RecyclerView.LayoutManager);
-    method public abstract int getDecoratedEnd(android.view.View);
-    method public abstract int getDecoratedMeasurement(android.view.View);
-    method public abstract int getDecoratedMeasurementInOther(android.view.View);
-    method public abstract int getDecoratedStart(android.view.View);
-    method public abstract int getEnd();
-    method public abstract int getEndAfterPadding();
-    method public abstract int getEndPadding();
-    method public abstract int getMode();
-    method public abstract int getModeInOther();
-    method public abstract int getStartAfterPadding();
-    method public abstract int getTotalSpace();
-    method public int getTotalSpaceChange();
-    method public abstract int getTransformedEndWithDecoration(android.view.View);
-    method public abstract int getTransformedStartWithDecoration(android.view.View);
-    method public abstract void offsetChild(android.view.View, int);
-    method public abstract void offsetChildren(int);
-    method public void onLayoutComplete();
-    field public static final int HORIZONTAL = 0; // 0x0
-    field public static final int VERTICAL = 1; // 0x1
-    field protected final android.support.v7.widget.RecyclerView.LayoutManager mLayoutManager;
-  }
-
-  public class PagerSnapHelper extends android.support.v7.widget.SnapHelper {
-    ctor public PagerSnapHelper();
-    method public int[] calculateDistanceToFinalSnap(android.support.v7.widget.RecyclerView.LayoutManager, android.view.View);
-    method protected android.support.v7.widget.LinearSmoothScroller createSnapScroller(android.support.v7.widget.RecyclerView.LayoutManager);
-    method public android.view.View findSnapView(android.support.v7.widget.RecyclerView.LayoutManager);
-    method public int findTargetSnapPosition(android.support.v7.widget.RecyclerView.LayoutManager, int, int);
-  }
-
-  public class RecyclerView extends android.view.ViewGroup {
-    ctor public RecyclerView(android.content.Context);
-    ctor public RecyclerView(android.content.Context, android.util.AttributeSet);
-    ctor public RecyclerView(android.content.Context, android.util.AttributeSet, int);
-    method public void addItemDecoration(android.support.v7.widget.RecyclerView.ItemDecoration, int);
-    method public void addItemDecoration(android.support.v7.widget.RecyclerView.ItemDecoration);
-    method public void addOnChildAttachStateChangeListener(android.support.v7.widget.RecyclerView.OnChildAttachStateChangeListener);
-    method public void addOnItemTouchListener(android.support.v7.widget.RecyclerView.OnItemTouchListener);
-    method public void addOnScrollListener(android.support.v7.widget.RecyclerView.OnScrollListener);
-    method public void clearOnChildAttachStateChangeListeners();
-    method public void clearOnScrollListeners();
-    method public int computeHorizontalScrollExtent();
-    method public int computeHorizontalScrollOffset();
-    method public int computeHorizontalScrollRange();
-    method public int computeVerticalScrollExtent();
-    method public int computeVerticalScrollOffset();
-    method public int computeVerticalScrollRange();
-    method public boolean dispatchNestedPreScroll(int, int, int[], int[], int);
-    method public boolean dispatchNestedScroll(int, int, int, int, int[], int);
-    method public boolean drawChild(android.graphics.Canvas, android.view.View, long);
-    method public android.view.View findChildViewUnder(float, float);
-    method public android.view.View findContainingItemView(android.view.View);
-    method public android.support.v7.widget.RecyclerView.ViewHolder findContainingViewHolder(android.view.View);
-    method public android.support.v7.widget.RecyclerView.ViewHolder findViewHolderForAdapterPosition(int);
-    method public android.support.v7.widget.RecyclerView.ViewHolder findViewHolderForItemId(long);
-    method public android.support.v7.widget.RecyclerView.ViewHolder findViewHolderForLayoutPosition(int);
-    method public deprecated android.support.v7.widget.RecyclerView.ViewHolder findViewHolderForPosition(int);
-    method public boolean fling(int, int);
-    method public android.support.v7.widget.RecyclerView.Adapter getAdapter();
-    method public int getChildAdapterPosition(android.view.View);
-    method public long getChildItemId(android.view.View);
-    method public int getChildLayoutPosition(android.view.View);
-    method public deprecated int getChildPosition(android.view.View);
-    method public android.support.v7.widget.RecyclerView.ViewHolder getChildViewHolder(android.view.View);
-    method public android.support.v7.widget.RecyclerViewAccessibilityDelegate getCompatAccessibilityDelegate();
-    method public void getDecoratedBoundsWithMargins(android.view.View, android.graphics.Rect);
-    method public android.support.v7.widget.RecyclerView.ItemAnimator getItemAnimator();
-    method public android.support.v7.widget.RecyclerView.ItemDecoration getItemDecorationAt(int);
-    method public int getItemDecorationCount();
-    method public android.support.v7.widget.RecyclerView.LayoutManager getLayoutManager();
-    method public int getMaxFlingVelocity();
-    method public int getMinFlingVelocity();
-    method public android.support.v7.widget.RecyclerView.OnFlingListener getOnFlingListener();
-    method public boolean getPreserveFocusAfterLayout();
-    method public android.support.v7.widget.RecyclerView.RecycledViewPool getRecycledViewPool();
-    method public int getScrollState();
-    method public boolean hasFixedSize();
-    method public boolean hasNestedScrollingParent(int);
-    method public boolean hasPendingAdapterUpdates();
-    method public void invalidateItemDecorations();
-    method public boolean isAnimating();
-    method public boolean isComputingLayout();
-    method public boolean isLayoutFrozen();
-    method public void offsetChildrenHorizontal(int);
-    method public void offsetChildrenVertical(int);
-    method public void onChildAttachedToWindow(android.view.View);
-    method public void onChildDetachedFromWindow(android.view.View);
-    method public void onDraw(android.graphics.Canvas);
-    method protected void onLayout(boolean, int, int, int, int);
-    method public void onScrollStateChanged(int);
-    method public void onScrolled(int, int);
-    method public void removeItemDecoration(android.support.v7.widget.RecyclerView.ItemDecoration);
-    method public void removeItemDecorationAt(int);
-    method public void removeOnChildAttachStateChangeListener(android.support.v7.widget.RecyclerView.OnChildAttachStateChangeListener);
-    method public void removeOnItemTouchListener(android.support.v7.widget.RecyclerView.OnItemTouchListener);
-    method public void removeOnScrollListener(android.support.v7.widget.RecyclerView.OnScrollListener);
-    method public void scrollToPosition(int);
-    method public void setAccessibilityDelegateCompat(android.support.v7.widget.RecyclerViewAccessibilityDelegate);
-    method public void setAdapter(android.support.v7.widget.RecyclerView.Adapter);
-    method public void setChildDrawingOrderCallback(android.support.v7.widget.RecyclerView.ChildDrawingOrderCallback);
-    method public void setHasFixedSize(boolean);
-    method public void setItemAnimator(android.support.v7.widget.RecyclerView.ItemAnimator);
-    method public void setItemViewCacheSize(int);
-    method public void setLayoutFrozen(boolean);
-    method public void setLayoutManager(android.support.v7.widget.RecyclerView.LayoutManager);
-    method public void setOnFlingListener(android.support.v7.widget.RecyclerView.OnFlingListener);
-    method public deprecated void setOnScrollListener(android.support.v7.widget.RecyclerView.OnScrollListener);
-    method public void setPreserveFocusAfterLayout(boolean);
-    method public void setRecycledViewPool(android.support.v7.widget.RecyclerView.RecycledViewPool);
-    method public void setRecyclerListener(android.support.v7.widget.RecyclerView.RecyclerListener);
-    method public void setScrollingTouchSlop(int);
-    method public void setViewCacheExtension(android.support.v7.widget.RecyclerView.ViewCacheExtension);
-    method public void smoothScrollBy(int, int);
-    method public void smoothScrollBy(int, int, android.view.animation.Interpolator);
-    method public void smoothScrollToPosition(int);
-    method public boolean startNestedScroll(int, int);
-    method public void stopNestedScroll(int);
-    method public void stopScroll();
-    method public void swapAdapter(android.support.v7.widget.RecyclerView.Adapter, boolean);
-    field public static final int HORIZONTAL = 0; // 0x0
-    field public static final int INVALID_TYPE = -1; // 0xffffffff
-    field public static final long NO_ID = -1L; // 0xffffffffffffffffL
-    field public static final int NO_POSITION = -1; // 0xffffffff
-    field public static final int SCROLL_STATE_DRAGGING = 1; // 0x1
-    field public static final int SCROLL_STATE_IDLE = 0; // 0x0
-    field public static final int SCROLL_STATE_SETTLING = 2; // 0x2
-    field public static final int TOUCH_SLOP_DEFAULT = 0; // 0x0
-    field public static final int TOUCH_SLOP_PAGING = 1; // 0x1
-    field public static final int VERTICAL = 1; // 0x1
-  }
-
-  public static abstract class RecyclerView.Adapter<VH extends android.support.v7.widget.RecyclerView.ViewHolder> {
-    ctor public RecyclerView.Adapter();
-    method public final void bindViewHolder(VH, int);
-    method public final VH createViewHolder(android.view.ViewGroup, int);
-    method public abstract int getItemCount();
-    method public long getItemId(int);
-    method public int getItemViewType(int);
-    method public final boolean hasObservers();
-    method public final boolean hasStableIds();
-    method public final void notifyDataSetChanged();
-    method public final void notifyItemChanged(int);
-    method public final void notifyItemChanged(int, java.lang.Object);
-    method public final void notifyItemInserted(int);
-    method public final void notifyItemMoved(int, int);
-    method public final void notifyItemRangeChanged(int, int);
-    method public final void notifyItemRangeChanged(int, int, java.lang.Object);
-    method public final void notifyItemRangeInserted(int, int);
-    method public final void notifyItemRangeRemoved(int, int);
-    method public final void notifyItemRemoved(int);
-    method public void onAttachedToRecyclerView(android.support.v7.widget.RecyclerView);
-    method public abstract void onBindViewHolder(VH, int);
-    method public void onBindViewHolder(VH, int, java.util.List<java.lang.Object>);
-    method public abstract VH onCreateViewHolder(android.view.ViewGroup, int);
-    method public void onDetachedFromRecyclerView(android.support.v7.widget.RecyclerView);
-    method public boolean onFailedToRecycleView(VH);
-    method public void onViewAttachedToWindow(VH);
-    method public void onViewDetachedFromWindow(VH);
-    method public void onViewRecycled(VH);
-    method public void registerAdapterDataObserver(android.support.v7.widget.RecyclerView.AdapterDataObserver);
-    method public void setHasStableIds(boolean);
-    method public void unregisterAdapterDataObserver(android.support.v7.widget.RecyclerView.AdapterDataObserver);
-  }
-
-  public static abstract class RecyclerView.AdapterDataObserver {
-    ctor public RecyclerView.AdapterDataObserver();
-    method public void onChanged();
-    method public void onItemRangeChanged(int, int);
-    method public void onItemRangeChanged(int, int, java.lang.Object);
-    method public void onItemRangeInserted(int, int);
-    method public void onItemRangeMoved(int, int, int);
-    method public void onItemRangeRemoved(int, int);
-  }
-
-  public static abstract interface RecyclerView.ChildDrawingOrderCallback {
-    method public abstract int onGetChildDrawingOrder(int, int);
-  }
-
-  public static abstract class RecyclerView.ItemAnimator {
-    ctor public RecyclerView.ItemAnimator();
-    method public abstract boolean animateAppearance(android.support.v7.widget.RecyclerView.ViewHolder, android.support.v7.widget.RecyclerView.ItemAnimator.ItemHolderInfo, android.support.v7.widget.RecyclerView.ItemAnimator.ItemHolderInfo);
-    method public abstract boolean animateChange(android.support.v7.widget.RecyclerView.ViewHolder, android.support.v7.widget.RecyclerView.ViewHolder, android.support.v7.widget.RecyclerView.ItemAnimator.ItemHolderInfo, android.support.v7.widget.RecyclerView.ItemAnimator.ItemHolderInfo);
-    method public abstract boolean animateDisappearance(android.support.v7.widget.RecyclerView.ViewHolder, android.support.v7.widget.RecyclerView.ItemAnimator.ItemHolderInfo, android.support.v7.widget.RecyclerView.ItemAnimator.ItemHolderInfo);
-    method public abstract boolean animatePersistence(android.support.v7.widget.RecyclerView.ViewHolder, android.support.v7.widget.RecyclerView.ItemAnimator.ItemHolderInfo, android.support.v7.widget.RecyclerView.ItemAnimator.ItemHolderInfo);
-    method public boolean canReuseUpdatedViewHolder(android.support.v7.widget.RecyclerView.ViewHolder);
-    method public boolean canReuseUpdatedViewHolder(android.support.v7.widget.RecyclerView.ViewHolder, java.util.List<java.lang.Object>);
-    method public final void dispatchAnimationFinished(android.support.v7.widget.RecyclerView.ViewHolder);
-    method public final void dispatchAnimationStarted(android.support.v7.widget.RecyclerView.ViewHolder);
-    method public final void dispatchAnimationsFinished();
-    method public abstract void endAnimation(android.support.v7.widget.RecyclerView.ViewHolder);
-    method public abstract void endAnimations();
-    method public long getAddDuration();
-    method public long getChangeDuration();
-    method public long getMoveDuration();
-    method public long getRemoveDuration();
-    method public abstract boolean isRunning();
-    method public final boolean isRunning(android.support.v7.widget.RecyclerView.ItemAnimator.ItemAnimatorFinishedListener);
-    method public android.support.v7.widget.RecyclerView.ItemAnimator.ItemHolderInfo obtainHolderInfo();
-    method public void onAnimationFinished(android.support.v7.widget.RecyclerView.ViewHolder);
-    method public void onAnimationStarted(android.support.v7.widget.RecyclerView.ViewHolder);
-    method public android.support.v7.widget.RecyclerView.ItemAnimator.ItemHolderInfo recordPostLayoutInformation(android.support.v7.widget.RecyclerView.State, android.support.v7.widget.RecyclerView.ViewHolder);
-    method public android.support.v7.widget.RecyclerView.ItemAnimator.ItemHolderInfo recordPreLayoutInformation(android.support.v7.widget.RecyclerView.State, android.support.v7.widget.RecyclerView.ViewHolder, int, java.util.List<java.lang.Object>);
-    method public abstract void runPendingAnimations();
-    method public void setAddDuration(long);
-    method public void setChangeDuration(long);
-    method public void setMoveDuration(long);
-    method public void setRemoveDuration(long);
-    field public static final int FLAG_APPEARED_IN_PRE_LAYOUT = 4096; // 0x1000
-    field public static final int FLAG_CHANGED = 2; // 0x2
-    field public static final int FLAG_INVALIDATED = 4; // 0x4
-    field public static final int FLAG_MOVED = 2048; // 0x800
-    field public static final int FLAG_REMOVED = 8; // 0x8
-  }
-
-  public static abstract class RecyclerView.ItemAnimator.AdapterChanges implements java.lang.annotation.Annotation {
-  }
-
-  public static abstract interface RecyclerView.ItemAnimator.ItemAnimatorFinishedListener {
-    method public abstract void onAnimationsFinished();
-  }
-
-  public static class RecyclerView.ItemAnimator.ItemHolderInfo {
-    ctor public RecyclerView.ItemAnimator.ItemHolderInfo();
-    method public android.support.v7.widget.RecyclerView.ItemAnimator.ItemHolderInfo setFrom(android.support.v7.widget.RecyclerView.ViewHolder);
-    method public android.support.v7.widget.RecyclerView.ItemAnimator.ItemHolderInfo setFrom(android.support.v7.widget.RecyclerView.ViewHolder, int);
-    field public int bottom;
-    field public int changeFlags;
-    field public int left;
-    field public int right;
-    field public int top;
-  }
-
-  public static abstract class RecyclerView.ItemDecoration {
-    ctor public RecyclerView.ItemDecoration();
-    method public deprecated void getItemOffsets(android.graphics.Rect, int, android.support.v7.widget.RecyclerView);
-    method public void getItemOffsets(android.graphics.Rect, android.view.View, android.support.v7.widget.RecyclerView, android.support.v7.widget.RecyclerView.State);
-    method public void onDraw(android.graphics.Canvas, android.support.v7.widget.RecyclerView, android.support.v7.widget.RecyclerView.State);
-    method public deprecated void onDraw(android.graphics.Canvas, android.support.v7.widget.RecyclerView);
-    method public void onDrawOver(android.graphics.Canvas, android.support.v7.widget.RecyclerView, android.support.v7.widget.RecyclerView.State);
-    method public deprecated void onDrawOver(android.graphics.Canvas, android.support.v7.widget.RecyclerView);
-  }
-
-  public static abstract class RecyclerView.LayoutManager {
-    ctor public RecyclerView.LayoutManager();
-    method public void addDisappearingView(android.view.View);
-    method public void addDisappearingView(android.view.View, int);
-    method public void addView(android.view.View);
-    method public void addView(android.view.View, int);
-    method public void assertInLayoutOrScroll(java.lang.String);
-    method public void assertNotInLayoutOrScroll(java.lang.String);
-    method public void attachView(android.view.View, int, android.support.v7.widget.RecyclerView.LayoutParams);
-    method public void attachView(android.view.View, int);
-    method public void attachView(android.view.View);
-    method public void calculateItemDecorationsForChild(android.view.View, android.graphics.Rect);
-    method public boolean canScrollHorizontally();
-    method public boolean canScrollVertically();
-    method public boolean checkLayoutParams(android.support.v7.widget.RecyclerView.LayoutParams);
-    method public static int chooseSize(int, int, int);
-    method public void collectAdjacentPrefetchPositions(int, int, android.support.v7.widget.RecyclerView.State, android.support.v7.widget.RecyclerView.LayoutManager.LayoutPrefetchRegistry);
-    method public void collectInitialPrefetchPositions(int, android.support.v7.widget.RecyclerView.LayoutManager.LayoutPrefetchRegistry);
-    method public int computeHorizontalScrollExtent(android.support.v7.widget.RecyclerView.State);
-    method public int computeHorizontalScrollOffset(android.support.v7.widget.RecyclerView.State);
-    method public int computeHorizontalScrollRange(android.support.v7.widget.RecyclerView.State);
-    method public int computeVerticalScrollExtent(android.support.v7.widget.RecyclerView.State);
-    method public int computeVerticalScrollOffset(android.support.v7.widget.RecyclerView.State);
-    method public int computeVerticalScrollRange(android.support.v7.widget.RecyclerView.State);
-    method public void detachAndScrapAttachedViews(android.support.v7.widget.RecyclerView.Recycler);
-    method public void detachAndScrapView(android.view.View, android.support.v7.widget.RecyclerView.Recycler);
-    method public void detachAndScrapViewAt(int, android.support.v7.widget.RecyclerView.Recycler);
-    method public void detachView(android.view.View);
-    method public void detachViewAt(int);
-    method public void endAnimation(android.view.View);
-    method public android.view.View findContainingItemView(android.view.View);
-    method public android.view.View findViewByPosition(int);
-    method public abstract android.support.v7.widget.RecyclerView.LayoutParams generateDefaultLayoutParams();
-    method public android.support.v7.widget.RecyclerView.LayoutParams generateLayoutParams(android.view.ViewGroup.LayoutParams);
-    method public android.support.v7.widget.RecyclerView.LayoutParams generateLayoutParams(android.content.Context, android.util.AttributeSet);
-    method public int getBaseline();
-    method public int getBottomDecorationHeight(android.view.View);
-    method public android.view.View getChildAt(int);
-    method public int getChildCount();
-    method public static deprecated int getChildMeasureSpec(int, int, int, boolean);
-    method public static int getChildMeasureSpec(int, int, int, int, boolean);
-    method public boolean getClipToPadding();
-    method public int getColumnCountForAccessibility(android.support.v7.widget.RecyclerView.Recycler, android.support.v7.widget.RecyclerView.State);
-    method public int getDecoratedBottom(android.view.View);
-    method public void getDecoratedBoundsWithMargins(android.view.View, android.graphics.Rect);
-    method public int getDecoratedLeft(android.view.View);
-    method public int getDecoratedMeasuredHeight(android.view.View);
-    method public int getDecoratedMeasuredWidth(android.view.View);
-    method public int getDecoratedRight(android.view.View);
-    method public int getDecoratedTop(android.view.View);
-    method public android.view.View getFocusedChild();
-    method public int getHeight();
-    method public int getHeightMode();
-    method public int getItemCount();
-    method public int getItemViewType(android.view.View);
-    method public int getLayoutDirection();
-    method public int getLeftDecorationWidth(android.view.View);
-    method public int getMinimumHeight();
-    method public int getMinimumWidth();
-    method public int getPaddingBottom();
-    method public int getPaddingEnd();
-    method public int getPaddingLeft();
-    method public int getPaddingRight();
-    method public int getPaddingStart();
-    method public int getPaddingTop();
-    method public int getPosition(android.view.View);
-    method public static android.support.v7.widget.RecyclerView.LayoutManager.Properties getProperties(android.content.Context, android.util.AttributeSet, int, int);
-    method public int getRightDecorationWidth(android.view.View);
-    method public int getRowCountForAccessibility(android.support.v7.widget.RecyclerView.Recycler, android.support.v7.widget.RecyclerView.State);
-    method public int getSelectionModeForAccessibility(android.support.v7.widget.RecyclerView.Recycler, android.support.v7.widget.RecyclerView.State);
-    method public int getTopDecorationHeight(android.view.View);
-    method public void getTransformedBoundingBox(android.view.View, boolean, android.graphics.Rect);
-    method public int getWidth();
-    method public int getWidthMode();
-    method public boolean hasFocus();
-    method public void ignoreView(android.view.View);
-    method public boolean isAttachedToWindow();
-    method public boolean isAutoMeasureEnabled();
-    method public boolean isFocused();
-    method public final boolean isItemPrefetchEnabled();
-    method public boolean isLayoutHierarchical(android.support.v7.widget.RecyclerView.Recycler, android.support.v7.widget.RecyclerView.State);
-    method public boolean isMeasurementCacheEnabled();
-    method public boolean isSmoothScrolling();
-    method public boolean isViewPartiallyVisible(android.view.View, boolean, boolean);
-    method public void layoutDecorated(android.view.View, int, int, int, int);
-    method public void layoutDecoratedWithMargins(android.view.View, int, int, int, int);
-    method public void measureChild(android.view.View, int, int);
-    method public void measureChildWithMargins(android.view.View, int, int);
-    method public void moveView(int, int);
-    method public void offsetChildrenHorizontal(int);
-    method public void offsetChildrenVertical(int);
-    method public void onAdapterChanged(android.support.v7.widget.RecyclerView.Adapter, android.support.v7.widget.RecyclerView.Adapter);
-    method public boolean onAddFocusables(android.support.v7.widget.RecyclerView, java.util.ArrayList<android.view.View>, int, int);
-    method public void onAttachedToWindow(android.support.v7.widget.RecyclerView);
-    method public deprecated void onDetachedFromWindow(android.support.v7.widget.RecyclerView);
-    method public void onDetachedFromWindow(android.support.v7.widget.RecyclerView, android.support.v7.widget.RecyclerView.Recycler);
-    method public android.view.View onFocusSearchFailed(android.view.View, int, android.support.v7.widget.RecyclerView.Recycler, android.support.v7.widget.RecyclerView.State);
-    method public void onInitializeAccessibilityEvent(android.view.accessibility.AccessibilityEvent);
-    method public void onInitializeAccessibilityEvent(android.support.v7.widget.RecyclerView.Recycler, android.support.v7.widget.RecyclerView.State, android.view.accessibility.AccessibilityEvent);
-    method public void onInitializeAccessibilityNodeInfo(android.support.v7.widget.RecyclerView.Recycler, android.support.v7.widget.RecyclerView.State, android.support.v4.view.accessibility.AccessibilityNodeInfoCompat);
-    method public void onInitializeAccessibilityNodeInfoForItem(android.support.v7.widget.RecyclerView.Recycler, android.support.v7.widget.RecyclerView.State, android.view.View, android.support.v4.view.accessibility.AccessibilityNodeInfoCompat);
-    method public android.view.View onInterceptFocusSearch(android.view.View, int);
-    method public void onItemsAdded(android.support.v7.widget.RecyclerView, int, int);
-    method public void onItemsChanged(android.support.v7.widget.RecyclerView);
-    method public void onItemsMoved(android.support.v7.widget.RecyclerView, int, int, int);
-    method public void onItemsRemoved(android.support.v7.widget.RecyclerView, int, int);
-    method public void onItemsUpdated(android.support.v7.widget.RecyclerView, int, int);
-    method public void onItemsUpdated(android.support.v7.widget.RecyclerView, int, int, java.lang.Object);
-    method public void onLayoutChildren(android.support.v7.widget.RecyclerView.Recycler, android.support.v7.widget.RecyclerView.State);
-    method public void onLayoutCompleted(android.support.v7.widget.RecyclerView.State);
-    method public void onMeasure(android.support.v7.widget.RecyclerView.Recycler, android.support.v7.widget.RecyclerView.State, int, int);
-    method public deprecated boolean onRequestChildFocus(android.support.v7.widget.RecyclerView, android.view.View, android.view.View);
-    method public boolean onRequestChildFocus(android.support.v7.widget.RecyclerView, android.support.v7.widget.RecyclerView.State, android.view.View, android.view.View);
-    method public void onRestoreInstanceState(android.os.Parcelable);
-    method public android.os.Parcelable onSaveInstanceState();
-    method public void onScrollStateChanged(int);
-    method public boolean performAccessibilityAction(android.support.v7.widget.RecyclerView.Recycler, android.support.v7.widget.RecyclerView.State, int, android.os.Bundle);
-    method public boolean performAccessibilityActionForItem(android.support.v7.widget.RecyclerView.Recycler, android.support.v7.widget.RecyclerView.State, android.view.View, int, android.os.Bundle);
-    method public void postOnAnimation(java.lang.Runnable);
-    method public void removeAllViews();
-    method public void removeAndRecycleAllViews(android.support.v7.widget.RecyclerView.Recycler);
-    method public void removeAndRecycleView(android.view.View, android.support.v7.widget.RecyclerView.Recycler);
-    method public void removeAndRecycleViewAt(int, android.support.v7.widget.RecyclerView.Recycler);
-    method public boolean removeCallbacks(java.lang.Runnable);
-    method public void removeDetachedView(android.view.View);
-    method public void removeView(android.view.View);
-    method public void removeViewAt(int);
-    method public boolean requestChildRectangleOnScreen(android.support.v7.widget.RecyclerView, android.view.View, android.graphics.Rect, boolean);
-    method public boolean requestChildRectangleOnScreen(android.support.v7.widget.RecyclerView, android.view.View, android.graphics.Rect, boolean, boolean);
-    method public void requestLayout();
-    method public void requestSimpleAnimationsInNextLayout();
-    method public int scrollHorizontallyBy(int, android.support.v7.widget.RecyclerView.Recycler, android.support.v7.widget.RecyclerView.State);
-    method public void scrollToPosition(int);
-    method public int scrollVerticallyBy(int, android.support.v7.widget.RecyclerView.Recycler, android.support.v7.widget.RecyclerView.State);
-    method public void setAutoMeasureEnabled(boolean);
-    method public final void setItemPrefetchEnabled(boolean);
-    method public void setMeasuredDimension(android.graphics.Rect, int, int);
-    method public void setMeasuredDimension(int, int);
-    method public void setMeasurementCacheEnabled(boolean);
-    method public void smoothScrollToPosition(android.support.v7.widget.RecyclerView, android.support.v7.widget.RecyclerView.State, int);
-    method public void startSmoothScroll(android.support.v7.widget.RecyclerView.SmoothScroller);
-    method public void stopIgnoringView(android.view.View);
-    method public boolean supportsPredictiveItemAnimations();
-  }
-
-  public static abstract interface RecyclerView.LayoutManager.LayoutPrefetchRegistry {
-    method public abstract void addPosition(int, int);
-  }
-
-  public static class RecyclerView.LayoutManager.Properties {
-    ctor public RecyclerView.LayoutManager.Properties();
-    field public int orientation;
-    field public boolean reverseLayout;
-    field public int spanCount;
-    field public boolean stackFromEnd;
-  }
-
-  public static class RecyclerView.LayoutParams extends android.view.ViewGroup.MarginLayoutParams {
-    ctor public RecyclerView.LayoutParams(android.content.Context, android.util.AttributeSet);
-    ctor public RecyclerView.LayoutParams(int, int);
-    ctor public RecyclerView.LayoutParams(android.view.ViewGroup.MarginLayoutParams);
-    ctor public RecyclerView.LayoutParams(android.view.ViewGroup.LayoutParams);
-    ctor public RecyclerView.LayoutParams(android.support.v7.widget.RecyclerView.LayoutParams);
-    method public int getViewAdapterPosition();
-    method public int getViewLayoutPosition();
-    method public deprecated int getViewPosition();
-    method public boolean isItemChanged();
-    method public boolean isItemRemoved();
-    method public boolean isViewInvalid();
-    method public boolean viewNeedsUpdate();
-  }
-
-  public static abstract interface RecyclerView.OnChildAttachStateChangeListener {
-    method public abstract void onChildViewAttachedToWindow(android.view.View);
-    method public abstract void onChildViewDetachedFromWindow(android.view.View);
-  }
-
-  public static abstract class RecyclerView.OnFlingListener {
-    ctor public RecyclerView.OnFlingListener();
-    method public abstract boolean onFling(int, int);
-  }
-
-  public static abstract interface RecyclerView.OnItemTouchListener {
-    method public abstract boolean onInterceptTouchEvent(android.support.v7.widget.RecyclerView, android.view.MotionEvent);
-    method public abstract void onRequestDisallowInterceptTouchEvent(boolean);
-    method public abstract void onTouchEvent(android.support.v7.widget.RecyclerView, android.view.MotionEvent);
-  }
-
-  public static abstract class RecyclerView.OnScrollListener {
-    ctor public RecyclerView.OnScrollListener();
-    method public void onScrollStateChanged(android.support.v7.widget.RecyclerView, int);
-    method public void onScrolled(android.support.v7.widget.RecyclerView, int, int);
-  }
-
-  public static class RecyclerView.RecycledViewPool {
-    ctor public RecyclerView.RecycledViewPool();
-    method public void clear();
-    method public android.support.v7.widget.RecyclerView.ViewHolder getRecycledView(int);
-    method public int getRecycledViewCount(int);
-    method public void putRecycledView(android.support.v7.widget.RecyclerView.ViewHolder);
-    method public void setMaxRecycledViews(int, int);
-  }
-
-  public final class RecyclerView.Recycler {
-    ctor public RecyclerView.Recycler();
-    method public void bindViewToPosition(android.view.View, int);
-    method public void clear();
-    method public int convertPreLayoutPositionToPostLayout(int);
-    method public java.util.List<android.support.v7.widget.RecyclerView.ViewHolder> getScrapList();
-    method public android.view.View getViewForPosition(int);
-    method public void recycleView(android.view.View);
-    method public void setViewCacheSize(int);
-  }
-
-  public static abstract interface RecyclerView.RecyclerListener {
-    method public abstract void onViewRecycled(android.support.v7.widget.RecyclerView.ViewHolder);
-  }
-
-  public static class RecyclerView.SimpleOnItemTouchListener implements android.support.v7.widget.RecyclerView.OnItemTouchListener {
-    ctor public RecyclerView.SimpleOnItemTouchListener();
-    method public boolean onInterceptTouchEvent(android.support.v7.widget.RecyclerView, android.view.MotionEvent);
-    method public void onRequestDisallowInterceptTouchEvent(boolean);
-    method public void onTouchEvent(android.support.v7.widget.RecyclerView, android.view.MotionEvent);
-  }
-
-  public static abstract class RecyclerView.SmoothScroller {
-    ctor public RecyclerView.SmoothScroller();
-    method public android.view.View findViewByPosition(int);
-    method public int getChildCount();
-    method public int getChildPosition(android.view.View);
-    method public android.support.v7.widget.RecyclerView.LayoutManager getLayoutManager();
-    method public int getTargetPosition();
-    method public deprecated void instantScrollToPosition(int);
-    method public boolean isPendingInitialRun();
-    method public boolean isRunning();
-    method protected void normalize(android.graphics.PointF);
-    method protected void onChildAttachedToWindow(android.view.View);
-    method protected abstract void onSeekTargetStep(int, int, android.support.v7.widget.RecyclerView.State, android.support.v7.widget.RecyclerView.SmoothScroller.Action);
-    method protected abstract void onStart();
-    method protected abstract void onStop();
-    method protected abstract void onTargetFound(android.view.View, android.support.v7.widget.RecyclerView.State, android.support.v7.widget.RecyclerView.SmoothScroller.Action);
-    method public void setTargetPosition(int);
-    method protected final void stop();
-  }
-
-  public static class RecyclerView.SmoothScroller.Action {
-    ctor public RecyclerView.SmoothScroller.Action(int, int);
-    ctor public RecyclerView.SmoothScroller.Action(int, int, int);
-    ctor public RecyclerView.SmoothScroller.Action(int, int, int, android.view.animation.Interpolator);
-    method public int getDuration();
-    method public int getDx();
-    method public int getDy();
-    method public android.view.animation.Interpolator getInterpolator();
-    method public void jumpTo(int);
-    method public void setDuration(int);
-    method public void setDx(int);
-    method public void setDy(int);
-    method public void setInterpolator(android.view.animation.Interpolator);
-    method public void update(int, int, int, android.view.animation.Interpolator);
-    field public static final int UNDEFINED_DURATION = -2147483648; // 0x80000000
-  }
-
-  public static abstract interface RecyclerView.SmoothScroller.ScrollVectorProvider {
-    method public abstract android.graphics.PointF computeScrollVectorForPosition(int);
-  }
-
-  public static class RecyclerView.State {
-    ctor public RecyclerView.State();
-    method public boolean didStructureChange();
-    method public <T> T get(int);
-    method public int getItemCount();
-    method public int getRemainingScrollHorizontal();
-    method public int getRemainingScrollVertical();
-    method public int getTargetScrollPosition();
-    method public boolean hasTargetScrollPosition();
-    method public boolean isMeasuring();
-    method public boolean isPreLayout();
-    method public void put(int, java.lang.Object);
-    method public void remove(int);
-    method public boolean willRunPredictiveAnimations();
-    method public boolean willRunSimpleAnimations();
-  }
-
-  public static abstract class RecyclerView.ViewCacheExtension {
-    ctor public RecyclerView.ViewCacheExtension();
-    method public abstract android.view.View getViewForPositionAndType(android.support.v7.widget.RecyclerView.Recycler, int, int);
-  }
-
-  public static abstract class RecyclerView.ViewHolder {
-    ctor public RecyclerView.ViewHolder(android.view.View);
-    method public final int getAdapterPosition();
-    method public final long getItemId();
-    method public final int getItemViewType();
-    method public final int getLayoutPosition();
-    method public final int getOldPosition();
-    method public final deprecated int getPosition();
-    method public final boolean isRecyclable();
-    method public final void setIsRecyclable(boolean);
-    field public final android.view.View itemView;
-  }
-
-  public class RecyclerViewAccessibilityDelegate extends android.support.v4.view.AccessibilityDelegateCompat {
-    ctor public RecyclerViewAccessibilityDelegate(android.support.v7.widget.RecyclerView);
-    method public android.support.v4.view.AccessibilityDelegateCompat getItemDelegate();
-  }
-
-  public static class RecyclerViewAccessibilityDelegate.ItemDelegate extends android.support.v4.view.AccessibilityDelegateCompat {
-    ctor public RecyclerViewAccessibilityDelegate.ItemDelegate(android.support.v7.widget.RecyclerViewAccessibilityDelegate);
-  }
-
-  public abstract class SimpleItemAnimator extends android.support.v7.widget.RecyclerView.ItemAnimator {
-    ctor public SimpleItemAnimator();
-    method public abstract boolean animateAdd(android.support.v7.widget.RecyclerView.ViewHolder);
-    method public boolean animateAppearance(android.support.v7.widget.RecyclerView.ViewHolder, android.support.v7.widget.RecyclerView.ItemAnimator.ItemHolderInfo, android.support.v7.widget.RecyclerView.ItemAnimator.ItemHolderInfo);
-    method public boolean animateChange(android.support.v7.widget.RecyclerView.ViewHolder, android.support.v7.widget.RecyclerView.ViewHolder, android.support.v7.widget.RecyclerView.ItemAnimator.ItemHolderInfo, android.support.v7.widget.RecyclerView.ItemAnimator.ItemHolderInfo);
-    method public abstract boolean animateChange(android.support.v7.widget.RecyclerView.ViewHolder, android.support.v7.widget.RecyclerView.ViewHolder, int, int, int, int);
-    method public boolean animateDisappearance(android.support.v7.widget.RecyclerView.ViewHolder, android.support.v7.widget.RecyclerView.ItemAnimator.ItemHolderInfo, android.support.v7.widget.RecyclerView.ItemAnimator.ItemHolderInfo);
-    method public abstract boolean animateMove(android.support.v7.widget.RecyclerView.ViewHolder, int, int, int, int);
-    method public boolean animatePersistence(android.support.v7.widget.RecyclerView.ViewHolder, android.support.v7.widget.RecyclerView.ItemAnimator.ItemHolderInfo, android.support.v7.widget.RecyclerView.ItemAnimator.ItemHolderInfo);
-    method public abstract boolean animateRemove(android.support.v7.widget.RecyclerView.ViewHolder);
-    method public final void dispatchAddFinished(android.support.v7.widget.RecyclerView.ViewHolder);
-    method public final void dispatchAddStarting(android.support.v7.widget.RecyclerView.ViewHolder);
-    method public final void dispatchChangeFinished(android.support.v7.widget.RecyclerView.ViewHolder, boolean);
-    method public final void dispatchChangeStarting(android.support.v7.widget.RecyclerView.ViewHolder, boolean);
-    method public final void dispatchMoveFinished(android.support.v7.widget.RecyclerView.ViewHolder);
-    method public final void dispatchMoveStarting(android.support.v7.widget.RecyclerView.ViewHolder);
-    method public final void dispatchRemoveFinished(android.support.v7.widget.RecyclerView.ViewHolder);
-    method public final void dispatchRemoveStarting(android.support.v7.widget.RecyclerView.ViewHolder);
-    method public boolean getSupportsChangeAnimations();
-    method public void onAddFinished(android.support.v7.widget.RecyclerView.ViewHolder);
-    method public void onAddStarting(android.support.v7.widget.RecyclerView.ViewHolder);
-    method public void onChangeFinished(android.support.v7.widget.RecyclerView.ViewHolder, boolean);
-    method public void onChangeStarting(android.support.v7.widget.RecyclerView.ViewHolder, boolean);
-    method public void onMoveFinished(android.support.v7.widget.RecyclerView.ViewHolder);
-    method public void onMoveStarting(android.support.v7.widget.RecyclerView.ViewHolder);
-    method public void onRemoveFinished(android.support.v7.widget.RecyclerView.ViewHolder);
-    method public void onRemoveStarting(android.support.v7.widget.RecyclerView.ViewHolder);
-    method public void setSupportsChangeAnimations(boolean);
-  }
-
-  public abstract class SnapHelper extends android.support.v7.widget.RecyclerView.OnFlingListener {
-    ctor public SnapHelper();
-    method public void attachToRecyclerView(android.support.v7.widget.RecyclerView) throws java.lang.IllegalStateException;
-    method public abstract int[] calculateDistanceToFinalSnap(android.support.v7.widget.RecyclerView.LayoutManager, android.view.View);
-    method public int[] calculateScrollDistance(int, int);
-    method protected android.support.v7.widget.RecyclerView.SmoothScroller createScroller(android.support.v7.widget.RecyclerView.LayoutManager);
-    method protected deprecated android.support.v7.widget.LinearSmoothScroller createSnapScroller(android.support.v7.widget.RecyclerView.LayoutManager);
-    method public abstract android.view.View findSnapView(android.support.v7.widget.RecyclerView.LayoutManager);
-    method public abstract int findTargetSnapPosition(android.support.v7.widget.RecyclerView.LayoutManager, int, int);
-    method public boolean onFling(int, int);
-  }
-
-  public class StaggeredGridLayoutManager extends android.support.v7.widget.RecyclerView.LayoutManager implements android.support.v7.widget.RecyclerView.SmoothScroller.ScrollVectorProvider {
-    ctor public StaggeredGridLayoutManager(android.content.Context, android.util.AttributeSet, int, int);
-    ctor public StaggeredGridLayoutManager(int, int);
-    method public android.graphics.PointF computeScrollVectorForPosition(int);
-    method public int[] findFirstCompletelyVisibleItemPositions(int[]);
-    method public int[] findFirstVisibleItemPositions(int[]);
-    method public int[] findLastCompletelyVisibleItemPositions(int[]);
-    method public int[] findLastVisibleItemPositions(int[]);
-    method public android.support.v7.widget.RecyclerView.LayoutParams generateDefaultLayoutParams();
-    method public int getGapStrategy();
-    method public int getOrientation();
-    method public boolean getReverseLayout();
-    method public int getSpanCount();
-    method public void invalidateSpanAssignments();
-    method public void scrollToPositionWithOffset(int, int);
-    method public void setGapStrategy(int);
-    method public void setOrientation(int);
-    method public void setReverseLayout(boolean);
-    method public void setSpanCount(int);
-    field public static final deprecated int GAP_HANDLING_LAZY = 1; // 0x1
-    field public static final int GAP_HANDLING_MOVE_ITEMS_BETWEEN_SPANS = 2; // 0x2
-    field public static final int GAP_HANDLING_NONE = 0; // 0x0
-    field public static final int HORIZONTAL = 0; // 0x0
-    field public static final int VERTICAL = 1; // 0x1
-  }
-
-  public static class StaggeredGridLayoutManager.LayoutParams extends android.support.v7.widget.RecyclerView.LayoutParams {
-    ctor public StaggeredGridLayoutManager.LayoutParams(android.content.Context, android.util.AttributeSet);
-    ctor public StaggeredGridLayoutManager.LayoutParams(int, int);
-    ctor public StaggeredGridLayoutManager.LayoutParams(android.view.ViewGroup.MarginLayoutParams);
-    ctor public StaggeredGridLayoutManager.LayoutParams(android.view.ViewGroup.LayoutParams);
-    ctor public StaggeredGridLayoutManager.LayoutParams(android.support.v7.widget.RecyclerView.LayoutParams);
-    method public final int getSpanIndex();
-    method public boolean isFullSpan();
-    method public void setFullSpan(boolean);
-    field public static final int INVALID_SPAN_ID = -1; // 0xffffffff
-  }
-
-}
-
-package android.support.v7.widget.helper {
-
-  public class ItemTouchHelper extends android.support.v7.widget.RecyclerView.ItemDecoration implements android.support.v7.widget.RecyclerView.OnChildAttachStateChangeListener {
-    ctor public ItemTouchHelper(android.support.v7.widget.helper.ItemTouchHelper.Callback);
-    method public void attachToRecyclerView(android.support.v7.widget.RecyclerView);
-    method public void onChildViewAttachedToWindow(android.view.View);
-    method public void onChildViewDetachedFromWindow(android.view.View);
-    method public void startDrag(android.support.v7.widget.RecyclerView.ViewHolder);
-    method public void startSwipe(android.support.v7.widget.RecyclerView.ViewHolder);
-    field public static final int ACTION_STATE_DRAG = 2; // 0x2
-    field public static final int ACTION_STATE_IDLE = 0; // 0x0
-    field public static final int ACTION_STATE_SWIPE = 1; // 0x1
-    field public static final int ANIMATION_TYPE_DRAG = 8; // 0x8
-    field public static final int ANIMATION_TYPE_SWIPE_CANCEL = 4; // 0x4
-    field public static final int ANIMATION_TYPE_SWIPE_SUCCESS = 2; // 0x2
-    field public static final int DOWN = 2; // 0x2
-    field public static final int END = 32; // 0x20
-    field public static final int LEFT = 4; // 0x4
-    field public static final int RIGHT = 8; // 0x8
-    field public static final int START = 16; // 0x10
-    field public static final int UP = 1; // 0x1
-  }
-
-  public static abstract class ItemTouchHelper.Callback {
-    ctor public ItemTouchHelper.Callback();
-    method public boolean canDropOver(android.support.v7.widget.RecyclerView, android.support.v7.widget.RecyclerView.ViewHolder, android.support.v7.widget.RecyclerView.ViewHolder);
-    method public android.support.v7.widget.RecyclerView.ViewHolder chooseDropTarget(android.support.v7.widget.RecyclerView.ViewHolder, java.util.List<android.support.v7.widget.RecyclerView.ViewHolder>, int, int);
-    method public void clearView(android.support.v7.widget.RecyclerView, android.support.v7.widget.RecyclerView.ViewHolder);
-    method public int convertToAbsoluteDirection(int, int);
-    method public static int convertToRelativeDirection(int, int);
-    method public long getAnimationDuration(android.support.v7.widget.RecyclerView, int, float, float);
-    method public int getBoundingBoxMargin();
-    method public static android.support.v7.widget.helper.ItemTouchUIUtil getDefaultUIUtil();
-    method public float getMoveThreshold(android.support.v7.widget.RecyclerView.ViewHolder);
-    method public abstract int getMovementFlags(android.support.v7.widget.RecyclerView, android.support.v7.widget.RecyclerView.ViewHolder);
-    method public float getSwipeEscapeVelocity(float);
-    method public float getSwipeThreshold(android.support.v7.widget.RecyclerView.ViewHolder);
-    method public float getSwipeVelocityThreshold(float);
-    method public int interpolateOutOfBoundsScroll(android.support.v7.widget.RecyclerView, int, int, int, long);
-    method public boolean isItemViewSwipeEnabled();
-    method public boolean isLongPressDragEnabled();
-    method public static int makeFlag(int, int);
-    method public static int makeMovementFlags(int, int);
-    method public void onChildDraw(android.graphics.Canvas, android.support.v7.widget.RecyclerView, android.support.v7.widget.RecyclerView.ViewHolder, float, float, int, boolean);
-    method public void onChildDrawOver(android.graphics.Canvas, android.support.v7.widget.RecyclerView, android.support.v7.widget.RecyclerView.ViewHolder, float, float, int, boolean);
-    method public abstract boolean onMove(android.support.v7.widget.RecyclerView, android.support.v7.widget.RecyclerView.ViewHolder, android.support.v7.widget.RecyclerView.ViewHolder);
-    method public void onMoved(android.support.v7.widget.RecyclerView, android.support.v7.widget.RecyclerView.ViewHolder, int, android.support.v7.widget.RecyclerView.ViewHolder, int, int, int);
-    method public void onSelectedChanged(android.support.v7.widget.RecyclerView.ViewHolder, int);
-    method public abstract void onSwiped(android.support.v7.widget.RecyclerView.ViewHolder, int);
-    field public static final int DEFAULT_DRAG_ANIMATION_DURATION = 200; // 0xc8
-    field public static final int DEFAULT_SWIPE_ANIMATION_DURATION = 250; // 0xfa
-  }
-
-  public static abstract class ItemTouchHelper.SimpleCallback extends android.support.v7.widget.helper.ItemTouchHelper.Callback {
-    ctor public ItemTouchHelper.SimpleCallback(int, int);
-    method public int getDragDirs(android.support.v7.widget.RecyclerView, android.support.v7.widget.RecyclerView.ViewHolder);
-    method public int getMovementFlags(android.support.v7.widget.RecyclerView, android.support.v7.widget.RecyclerView.ViewHolder);
-    method public int getSwipeDirs(android.support.v7.widget.RecyclerView, android.support.v7.widget.RecyclerView.ViewHolder);
-    method public void setDefaultDragDirs(int);
-    method public void setDefaultSwipeDirs(int);
-  }
-
-  public static abstract interface ItemTouchHelper.ViewDropHandler {
-    method public abstract void prepareForDrop(android.view.View, android.view.View, int, int);
-  }
-
-  public abstract interface ItemTouchUIUtil {
-    method public abstract void clearView(android.view.View);
-    method public abstract void onDraw(android.graphics.Canvas, android.support.v7.widget.RecyclerView, android.view.View, float, float, int, boolean);
-    method public abstract void onDrawOver(android.graphics.Canvas, android.support.v7.widget.RecyclerView, android.view.View, float, float, int, boolean);
-    method public abstract void onSelected(android.view.View);
-  }
-
-}
-
-package android.support.v7.widget.util {
-
-  public abstract class SortedListAdapterCallback<T2> extends android.support.v7.util.SortedList.Callback {
-    ctor public SortedListAdapterCallback(android.support.v7.widget.RecyclerView.Adapter);
-    method public void onChanged(int, int);
-    method public void onInserted(int, int);
-    method public void onMoved(int, int);
-    method public void onRemoved(int, int);
-  }
-
-}
-
diff --git a/wear/api/27.0.0.txt b/wear/api/27.0.0.txt
deleted file mode 100644
index e397eb3..0000000
--- a/wear/api/27.0.0.txt
+++ /dev/null
@@ -1,262 +0,0 @@
-package android.support.wear.ambient {
-
-  public final class AmbientMode extends android.app.Fragment {
-    ctor public AmbientMode();
-    method public static <T extends android.app.Activity & android.support.wear.ambient.AmbientMode.AmbientCallbackProvider> android.support.wear.ambient.AmbientMode.AmbientController attachAmbientSupport(T);
-    field public static final java.lang.String EXTRA_BURN_IN_PROTECTION = "com.google.android.wearable.compat.extra.BURN_IN_PROTECTION";
-    field public static final java.lang.String EXTRA_LOWBIT_AMBIENT = "com.google.android.wearable.compat.extra.LOWBIT_AMBIENT";
-    field public static final java.lang.String FRAGMENT_TAG = "android.support.wearable.ambient.AmbientMode";
-  }
-
-  public static abstract class AmbientMode.AmbientCallback {
-    ctor public AmbientMode.AmbientCallback();
-    method public void onEnterAmbient(android.os.Bundle);
-    method public void onExitAmbient();
-    method public void onUpdateAmbient();
-  }
-
-  public static abstract interface AmbientMode.AmbientCallbackProvider {
-    method public abstract android.support.wear.ambient.AmbientMode.AmbientCallback getAmbientCallback();
-  }
-
-  public final class AmbientMode.AmbientController {
-    method public boolean isAmbient();
-    method public void setAutoResumeEnabled(boolean);
-  }
-
-}
-
-package android.support.wear.utils {
-
-  public class MetadataConstants {
-    method public static int getPreviewDrawableResourceId(android.content.Context, boolean);
-    method public static boolean isNotificationBridgingEnabled(android.content.Context);
-    method public static boolean isStandalone(android.content.Context);
-    field public static final java.lang.String NOTIFICATION_BRIDGE_MODE_BRIDGING = "BRIDGING";
-    field public static final java.lang.String NOTIFICATION_BRIDGE_MODE_METADATA_NAME = "com.google.android.wearable.notificationBridgeMode";
-    field public static final java.lang.String NOTIFICATION_BRIDGE_MODE_NO_BRIDGING = "NO_BRIDGING";
-    field public static final java.lang.String STANDALONE_METADATA_NAME = "com.google.android.wearable.standalone";
-    field public static final java.lang.String WATCH_FACE_PREVIEW_CIRCULAR_METADATA_NAME = "com.google.android.wearable.watchface.preview_circular";
-    field public static final java.lang.String WATCH_FACE_PREVIEW_METADATA_NAME = "com.google.android.wearable.watchface.preview";
-  }
-
-}
-
-package android.support.wear.widget {
-
-  public class BoxInsetLayout extends android.view.ViewGroup {
-    ctor public BoxInsetLayout(android.content.Context);
-    ctor public BoxInsetLayout(android.content.Context, android.util.AttributeSet);
-    ctor public BoxInsetLayout(android.content.Context, android.util.AttributeSet, int);
-    method public android.support.wear.widget.BoxInsetLayout.LayoutParams generateLayoutParams(android.util.AttributeSet);
-    method protected void onLayout(boolean, int, int, int, int);
-  }
-
-  public static class BoxInsetLayout.LayoutParams extends android.widget.FrameLayout.LayoutParams {
-    ctor public BoxInsetLayout.LayoutParams(android.content.Context, android.util.AttributeSet);
-    ctor public BoxInsetLayout.LayoutParams(int, int);
-    ctor public BoxInsetLayout.LayoutParams(int, int, int);
-    ctor public BoxInsetLayout.LayoutParams(int, int, int, int);
-    ctor public BoxInsetLayout.LayoutParams(android.view.ViewGroup.LayoutParams);
-    ctor public BoxInsetLayout.LayoutParams(android.view.ViewGroup.MarginLayoutParams);
-    ctor public BoxInsetLayout.LayoutParams(android.widget.FrameLayout.LayoutParams);
-    ctor public BoxInsetLayout.LayoutParams(android.support.wear.widget.BoxInsetLayout.LayoutParams);
-    field public static final int BOX_ALL = 15; // 0xf
-    field public static final int BOX_BOTTOM = 8; // 0x8
-    field public static final int BOX_LEFT = 1; // 0x1
-    field public static final int BOX_NONE = 0; // 0x0
-    field public static final int BOX_RIGHT = 4; // 0x4
-    field public static final int BOX_TOP = 2; // 0x2
-    field public int boxedEdges;
-  }
-
-  public class CircularProgressLayout extends android.widget.FrameLayout {
-    ctor public CircularProgressLayout(android.content.Context);
-    ctor public CircularProgressLayout(android.content.Context, android.util.AttributeSet);
-    ctor public CircularProgressLayout(android.content.Context, android.util.AttributeSet, int);
-    ctor public CircularProgressLayout(android.content.Context, android.util.AttributeSet, int, int);
-    method public int getBackgroundColor();
-    method public int[] getColorSchemeColors();
-    method public android.support.wear.widget.CircularProgressLayout.OnTimerFinishedListener getOnTimerFinishedListener();
-    method public android.support.v4.widget.CircularProgressDrawable getProgressDrawable();
-    method public float getStartingRotation();
-    method public float getStrokeWidth();
-    method public long getTotalTime();
-    method public boolean isIndeterminate();
-    method public boolean isTimerRunning();
-    method public void setColorSchemeColors(int...);
-    method public void setIndeterminate(boolean);
-    method public void setOnTimerFinishedListener(android.support.wear.widget.CircularProgressLayout.OnTimerFinishedListener);
-    method public void setStartingRotation(float);
-    method public void setStrokeWidth(float);
-    method public void setTotalTime(long);
-    method public void startTimer();
-    method public void stopTimer();
-  }
-
-  public static abstract interface CircularProgressLayout.OnTimerFinishedListener {
-    method public abstract void onTimerFinished(android.support.wear.widget.CircularProgressLayout);
-  }
-
-  public class CurvingLayoutCallback extends android.support.wear.widget.WearableLinearLayoutManager.LayoutCallback {
-    ctor public CurvingLayoutCallback(android.content.Context);
-    method public void adjustAnchorOffsetXY(android.view.View, float[]);
-    method public void onLayoutFinished(android.view.View, android.support.v7.widget.RecyclerView);
-  }
-
-  public class RoundedDrawable extends android.graphics.drawable.Drawable {
-    ctor public RoundedDrawable();
-    method public void draw(android.graphics.Canvas);
-    method public int getBackgroundColor();
-    method public android.graphics.drawable.Drawable getDrawable();
-    method public int getOpacity();
-    method public int getRadius();
-    method public boolean isClipEnabled();
-    method public void setAlpha(int);
-    method public void setBackgroundColor(int);
-    method public void setClipEnabled(boolean);
-    method public void setColorFilter(android.graphics.ColorFilter);
-    method public void setDrawable(android.graphics.drawable.Drawable);
-    method public void setRadius(int);
-  }
-
-  public class SwipeDismissFrameLayout extends android.widget.FrameLayout {
-    ctor public SwipeDismissFrameLayout(android.content.Context);
-    ctor public SwipeDismissFrameLayout(android.content.Context, android.util.AttributeSet);
-    ctor public SwipeDismissFrameLayout(android.content.Context, android.util.AttributeSet, int);
-    ctor public SwipeDismissFrameLayout(android.content.Context, android.util.AttributeSet, int, int);
-    method public void addCallback(android.support.wear.widget.SwipeDismissFrameLayout.Callback);
-    method public void removeCallback(android.support.wear.widget.SwipeDismissFrameLayout.Callback);
-  }
-
-  public static abstract class SwipeDismissFrameLayout.Callback {
-    ctor public SwipeDismissFrameLayout.Callback();
-    method public void onDismissed(android.support.wear.widget.SwipeDismissFrameLayout);
-    method public void onSwipeCanceled(android.support.wear.widget.SwipeDismissFrameLayout);
-    method public void onSwipeStarted(android.support.wear.widget.SwipeDismissFrameLayout);
-  }
-
-  public class WearableLinearLayoutManager extends android.support.v7.widget.LinearLayoutManager {
-    ctor public WearableLinearLayoutManager(android.content.Context, android.support.wear.widget.WearableLinearLayoutManager.LayoutCallback);
-    ctor public WearableLinearLayoutManager(android.content.Context);
-    method public android.support.wear.widget.WearableLinearLayoutManager.LayoutCallback getLayoutCallback();
-    method public void setLayoutCallback(android.support.wear.widget.WearableLinearLayoutManager.LayoutCallback);
-  }
-
-  public static abstract class WearableLinearLayoutManager.LayoutCallback {
-    ctor public WearableLinearLayoutManager.LayoutCallback();
-    method public abstract void onLayoutFinished(android.view.View, android.support.v7.widget.RecyclerView);
-  }
-
-  public class WearableRecyclerView extends android.support.v7.widget.RecyclerView {
-    ctor public WearableRecyclerView(android.content.Context);
-    ctor public WearableRecyclerView(android.content.Context, android.util.AttributeSet);
-    ctor public WearableRecyclerView(android.content.Context, android.util.AttributeSet, int);
-    ctor public WearableRecyclerView(android.content.Context, android.util.AttributeSet, int, int);
-    method public float getBezelFraction();
-    method public float getScrollDegreesPerScreen();
-    method public boolean isCircularScrollingGestureEnabled();
-    method public boolean isEdgeItemsCenteringEnabled();
-    method public void setBezelFraction(float);
-    method public void setCircularScrollingGestureEnabled(boolean);
-    method public void setEdgeItemsCenteringEnabled(boolean);
-    method public void setScrollDegreesPerScreen(float);
-  }
-
-}
-
-package android.support.wear.widget.drawer {
-
-  public class WearableActionDrawerView extends android.support.wear.widget.drawer.WearableDrawerView {
-    ctor public WearableActionDrawerView(android.content.Context);
-    ctor public WearableActionDrawerView(android.content.Context, android.util.AttributeSet);
-    ctor public WearableActionDrawerView(android.content.Context, android.util.AttributeSet, int);
-    ctor public WearableActionDrawerView(android.content.Context, android.util.AttributeSet, int, int);
-    method public android.view.Menu getMenu();
-    method public void setOnMenuItemClickListener(android.view.MenuItem.OnMenuItemClickListener);
-    method public void setTitle(java.lang.CharSequence);
-  }
-
-  public class WearableDrawerController {
-    method public void closeDrawer();
-    method public void openDrawer();
-    method public void peekDrawer();
-  }
-
-  public class WearableDrawerLayout extends android.widget.FrameLayout implements android.view.View.OnLayoutChangeListener {
-    ctor public WearableDrawerLayout(android.content.Context);
-    ctor public WearableDrawerLayout(android.content.Context, android.util.AttributeSet);
-    ctor public WearableDrawerLayout(android.content.Context, android.util.AttributeSet, int);
-    ctor public WearableDrawerLayout(android.content.Context, android.util.AttributeSet, int, int);
-    method public void onFlingComplete(android.view.View);
-    method public void onLayoutChange(android.view.View, int, int, int, int, int, int, int, int);
-    method public void setDrawerStateCallback(android.support.wear.widget.drawer.WearableDrawerLayout.DrawerStateCallback);
-  }
-
-  public static class WearableDrawerLayout.DrawerStateCallback {
-    ctor public WearableDrawerLayout.DrawerStateCallback();
-    method public void onDrawerClosed(android.support.wear.widget.drawer.WearableDrawerLayout, android.support.wear.widget.drawer.WearableDrawerView);
-    method public void onDrawerOpened(android.support.wear.widget.drawer.WearableDrawerLayout, android.support.wear.widget.drawer.WearableDrawerView);
-    method public void onDrawerStateChanged(android.support.wear.widget.drawer.WearableDrawerLayout, int);
-  }
-
-  public class WearableDrawerView extends android.widget.FrameLayout {
-    ctor public WearableDrawerView(android.content.Context);
-    ctor public WearableDrawerView(android.content.Context, android.util.AttributeSet);
-    ctor public WearableDrawerView(android.content.Context, android.util.AttributeSet, int);
-    ctor public WearableDrawerView(android.content.Context, android.util.AttributeSet, int, int);
-    method public android.support.wear.widget.drawer.WearableDrawerController getController();
-    method public android.view.View getDrawerContent();
-    method public int getDrawerState();
-    method public boolean isAutoPeekEnabled();
-    method public boolean isClosed();
-    method public boolean isLocked();
-    method public boolean isLockedWhenClosed();
-    method public boolean isOpenOnlyAtTopEnabled();
-    method public boolean isOpened();
-    method public boolean isPeekOnScrollDownEnabled();
-    method public boolean isPeeking();
-    method public void onDrawerClosed();
-    method public void onDrawerOpened();
-    method public void onDrawerStateChanged(int);
-    method public void onPeekContainerClicked(android.view.View);
-    method public void setDrawerContent(android.view.View);
-    method public void setIsAutoPeekEnabled(boolean);
-    method public void setIsLocked(boolean);
-    method public void setLockedWhenClosed(boolean);
-    method public void setOpenOnlyAtTopEnabled(boolean);
-    method public void setPeekContent(android.view.View);
-    method public void setPeekOnScrollDownEnabled(boolean);
-    field public static final int STATE_DRAGGING = 1; // 0x1
-    field public static final int STATE_IDLE = 0; // 0x0
-    field public static final int STATE_SETTLING = 2; // 0x2
-  }
-
-  public class WearableNavigationDrawerView extends android.support.wear.widget.drawer.WearableDrawerView {
-    ctor public WearableNavigationDrawerView(android.content.Context);
-    ctor public WearableNavigationDrawerView(android.content.Context, android.util.AttributeSet);
-    ctor public WearableNavigationDrawerView(android.content.Context, android.util.AttributeSet, int);
-    ctor public WearableNavigationDrawerView(android.content.Context, android.util.AttributeSet, int, int);
-    method public void addOnItemSelectedListener(android.support.wear.widget.drawer.WearableNavigationDrawerView.OnItemSelectedListener);
-    method public int getNavigationStyle();
-    method public void removeOnItemSelectedListener(android.support.wear.widget.drawer.WearableNavigationDrawerView.OnItemSelectedListener);
-    method public void setAdapter(android.support.wear.widget.drawer.WearableNavigationDrawerView.WearableNavigationDrawerAdapter);
-    method public void setCurrentItem(int, boolean);
-    field public static final int MULTI_PAGE = 1; // 0x1
-    field public static final int SINGLE_PAGE = 0; // 0x0
-  }
-
-  public static abstract interface WearableNavigationDrawerView.OnItemSelectedListener {
-    method public abstract void onItemSelected(int);
-  }
-
-  public static abstract class WearableNavigationDrawerView.WearableNavigationDrawerAdapter {
-    ctor public WearableNavigationDrawerView.WearableNavigationDrawerAdapter();
-    method public abstract int getCount();
-    method public abstract android.graphics.drawable.Drawable getItemDrawable(int);
-    method public abstract java.lang.CharSequence getItemText(int);
-    method public void notifyDataSetChanged();
-  }
-
-}
-