Merge "Revert "Use AVD for checkbox animation.""
diff --git a/core/res/res/anim/ic_checkbox_checked_box_inner_merged_animation.xml b/core/res/res/anim/ic_checkbox_checked_box_inner_merged_animation.xml
deleted file mode 100644
index 7be32af..0000000
--- a/core/res/res/anim/ic_checkbox_checked_box_inner_merged_animation.xml
+++ /dev/null
@@ -1,52 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
- Copyright (C) 2015 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.
--->
-
-<set
-    xmlns:android="http://schemas.android.com/apk/res/android" >
-    <set
-        android:ordering="sequentially" >
-        <objectAnimator
-            android:duration="166"
-            android:propertyName="pathData"
-            android:valueFrom="M 0.0,-1.0 l 0.0,0.0 c 0.5522847498,0.0 1.0,0.4477152502 1.0,1.0 l 0.0,0.0 c 0.0,0.5522847498 -0.4477152502,1.0 -1.0,1.0 l 0.0,0.0 c -0.5522847498,0.0 -1.0,-0.4477152502 -1.0,-1.0 l 0.0,0.0 c 0.0,-0.5522847498 0.4477152502,-1.0 1.0,-1.0 Z M 7.0,-9.0 c 0.0,0.0 -14.0,0.0 -14.0,0.0 c -1.1044921875,0.0 -2.0,0.8955078125 -2.0,2.0 c 0.0,0.0 0.0,14.0 0.0,14.0 c 0.0,1.1044921875 0.8955078125,2.0 2.0,2.0 c 0.0,0.0 14.0,0.0 14.0,0.0 c 1.1044921875,0.0 2.0,-0.8955078125 2.0,-2.0 c 0.0,0.0 0.0,-14.0 0.0,-14.0 c 0.0,-1.1044921875 -0.8955078125,-2.0 -2.0,-2.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z"
-            android:valueTo="M 0.0,-1.0 l 0.0,0.0 c 0.5522847498,0.0 1.0,0.4477152502 1.0,1.0 l 0.0,0.0 c 0.0,0.5522847498 -0.4477152502,1.0 -1.0,1.0 l 0.0,0.0 c -0.5522847498,0.0 -1.0,-0.4477152502 -1.0,-1.0 l 0.0,0.0 c 0.0,-0.5522847498 0.4477152502,-1.0 1.0,-1.0 Z M 7.0,-9.0 c 0.0,0.0 -14.0,0.0 -14.0,0.0 c -1.1044921875,0.0 -2.0,0.8955078125 -2.0,2.0 c 0.0,0.0 0.0,14.0 0.0,14.0 c 0.0,1.1044921875 0.8955078125,2.0 2.0,2.0 c 0.0,0.0 14.0,0.0 14.0,0.0 c 1.1044921875,0.0 2.0,-0.8955078125 2.0,-2.0 c 0.0,0.0 0.0,-14.0 0.0,-14.0 c 0.0,-1.1044921875 -0.8955078125,-2.0 -2.0,-2.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z"
-            android:valueType="pathType"
-            android:interpolator="@android:interpolator/linear" />
-        <objectAnimator
-            android:duration="333"
-            android:propertyName="pathData"
-            android:valueFrom="M 0.0,-1.0 l 0.0,0.0 c 0.5522847498,0.0 1.0,0.4477152502 1.0,1.0 l 0.0,0.0 c 0.0,0.5522847498 -0.4477152502,1.0 -1.0,1.0 l 0.0,0.0 c -0.5522847498,0.0 -1.0,-0.4477152502 -1.0,-1.0 l 0.0,0.0 c 0.0,-0.5522847498 0.4477152502,-1.0 1.0,-1.0 Z M 7.0,-9.0 c 0.0,0.0 -14.0,0.0 -14.0,0.0 c -1.1044921875,0.0 -2.0,0.8955078125 -2.0,2.0 c 0.0,0.0 0.0,14.0 0.0,14.0 c 0.0,1.1044921875 0.8955078125,2.0 2.0,2.0 c 0.0,0.0 14.0,0.0 14.0,0.0 c 1.1044921875,0.0 2.0,-0.8955078125 2.0,-2.0 c 0.0,0.0 0.0,-14.0 0.0,-14.0 c 0.0,-1.1044921875 -0.8955078125,-2.0 -2.0,-2.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z"
-            android:valueTo="M -7.0,-7.0 l 14.0,0.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l 0.0,14.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l -14.0,0.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l 0.0,-14.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z M 7.0,-9.0 c 0.0,0.0 -14.0,0.0 -14.0,0.0 c -1.1044921875,0.0 -2.0,0.8955078125 -2.0,2.0 c 0.0,0.0 0.0,14.0 0.0,14.0 c 0.0,1.1044921875 0.8955078125,2.0 2.0,2.0 c 0.0,0.0 14.0,0.0 14.0,0.0 c 1.1044921875,0.0 2.0,-0.8955078125 2.0,-2.0 c 0.0,0.0 0.0,-14.0 0.0,-14.0 c 0.0,-1.1044921875 -0.8955078125,-2.0 -2.0,-2.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z"
-            android:valueType="pathType"
-            android:interpolator="@interpolator/ic_checkbox_checked_animation_interpolator_1" />
-    </set>
-    <set
-        android:ordering="sequentially" >
-        <objectAnimator
-            android:duration="133"
-            android:propertyName="fillAlpha"
-            android:valueFrom="0.0"
-            android:valueTo="0.0"
-            android:interpolator="@android:interpolator/linear" />
-        <objectAnimator
-            android:duration="33"
-            android:propertyName="fillAlpha"
-            android:valueFrom="0.0"
-            android:valueTo="1.0"
-            android:interpolator="@interpolator/ic_checkbox_checked_animation_interpolator_0" />
-    </set>
-</set>
diff --git a/core/res/res/anim/ic_checkbox_checked_check_path_merged_animation.xml b/core/res/res/anim/ic_checkbox_checked_check_path_merged_animation.xml
deleted file mode 100644
index fcba2c8..0000000
--- a/core/res/res/anim/ic_checkbox_checked_check_path_merged_animation.xml
+++ /dev/null
@@ -1,42 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
- Copyright (C) 2015 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.
--->
-
-<set
-    xmlns:android="http://schemas.android.com/apk/res/android" >
-    <objectAnimator
-        android:duration="166"
-        android:propertyName="pathData"
-        android:valueFrom="M 7.0,-9.0 c 0.0,0.0 -14.0,0.0 -14.0,0.0 c -1.1044921875,0.0 -2.0,0.8955078125 -2.0,2.0 c 0.0,0.0 0.0,14.0 0.0,14.0 c 0.0,1.1044921875 0.8955078125,2.0 2.0,2.0 c 0.0,0.0 14.0,0.0 14.0,0.0 c 1.1044921875,0.0 2.0,-0.8955078125 2.0,-2.0 c 0.0,0.0 0.0,-14.0 0.0,-14.0 c 0.0,-1.1044921875 -0.8955078125,-2.0 -2.0,-2.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z M -2.0,5.00001525879 c 0.0,0.0 -5.0,-5.00001525879 -5.0,-5.00001525879 c 0.0,0.0 1.41409301758,-1.41409301758 1.41409301758,-1.41409301758 c 0.0,0.0 3.58590698242,3.58601379395 3.58590698242,3.58601379395 c 0.0,0.0 7.58590698242,-7.58601379395 7.58590698242,-7.58601379395 c 0.0,0.0 1.41409301758,1.41409301758 1.41409301758,1.41409301758 c 0.0,0.0 -9.0,9.00001525879 -9.0,9.00001525879 Z"
-        android:valueTo="M 7.0,-9.0 c 0.0,0.0 -14.0,0.0 -14.0,0.0 c -1.1044921875,0.0 -2.0,0.8955078125 -2.0,2.0 c 0.0,0.0 0.0,14.0 0.0,14.0 c 0.0,1.1044921875 0.8955078125,2.0 2.0,2.0 c 0.0,0.0 14.0,0.0 14.0,0.0 c 1.1044921875,0.0 2.0,-0.8955078125 2.0,-2.0 c 0.0,0.0 0.0,-14.0 0.0,-14.0 c 0.0,-1.1044921875 -0.8955078125,-2.0 -2.0,-2.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z M 0.0,1.42500305176 c 0.0,0.0 -1.4234161377,-1.40159606934 -1.4234161377,-1.40159606934 c 0.0,0.0 1.41409301758,-1.41409301758 1.41409301758,-1.41409301758 c 0.0,0.0 0.00932312011719,-0.0124053955078 0.00932312011719,-0.0124053955078 c 0.0,0.0 0.0234069824219,-0.0235137939453 0.0234069824219,-0.0235137939453 c 0.0,0.0 1.41409301758,1.41409301758 1.41409301758,1.41409301758 c 0.0,0.0 -1.4375,1.43751525879 -1.4375,1.43751525879 Z"
-        android:valueType="pathType"
-        android:interpolator="@interpolator/ic_checkbox_checked_animation_interpolator_1" />
-    <set
-        android:ordering="sequentially" >
-        <objectAnimator
-            android:duration="133"
-            android:propertyName="fillAlpha"
-            android:valueFrom="1.0"
-            android:valueTo="1.0"
-            android:interpolator="@android:interpolator/linear" />
-        <objectAnimator
-            android:duration="33"
-            android:propertyName="fillAlpha"
-            android:valueFrom="1.0"
-            android:valueTo="0.0"
-            android:interpolator="@interpolator/ic_checkbox_checked_animation_interpolator_0" />
-    </set>
-</set>
diff --git a/core/res/res/anim/ic_checkbox_checked_icon_null_animation.xml b/core/res/res/anim/ic_checkbox_checked_icon_null_animation.xml
deleted file mode 100644
index 312003f..0000000
--- a/core/res/res/anim/ic_checkbox_checked_icon_null_animation.xml
+++ /dev/null
@@ -1,50 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
- Copyright (C) 2015 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.
--->
-
-<set
-    xmlns:android="http://schemas.android.com/apk/res/android" >
-    <set
-        android:ordering="sequentially" >
-        <objectAnimator
-            android:duration="166"
-            android:propertyName="scaleX"
-            android:valueFrom="0.2"
-            android:valueTo="0.18"
-            android:interpolator="@interpolator/ic_checkbox_checked_animation_interpolator_1" />
-        <objectAnimator
-            android:duration="333"
-            android:propertyName="scaleX"
-            android:valueFrom="0.18"
-            android:valueTo="0.2"
-            android:interpolator="@interpolator/ic_checkbox_checked_animation_interpolator_1" />
-    </set>
-    <set
-        android:ordering="sequentially" >
-        <objectAnimator
-            android:duration="166"
-            android:propertyName="scaleY"
-            android:valueFrom="0.2"
-            android:valueTo="0.18"
-            android:interpolator="@interpolator/ic_checkbox_checked_animation_interpolator_1" />
-        <objectAnimator
-            android:duration="333"
-            android:propertyName="scaleY"
-            android:valueFrom="0.18"
-            android:valueTo="0.2"
-            android:interpolator="@interpolator/ic_checkbox_checked_animation_interpolator_1" />
-    </set>
-</set>
diff --git a/core/res/res/anim/ic_checkbox_unchecked_box_inner_merged_animation.xml b/core/res/res/anim/ic_checkbox_unchecked_box_inner_merged_animation.xml
deleted file mode 100644
index b5ad5e9d..0000000
--- a/core/res/res/anim/ic_checkbox_unchecked_box_inner_merged_animation.xml
+++ /dev/null
@@ -1,42 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
- Copyright (C) 2015 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.
--->
-
-<set
-    xmlns:android="http://schemas.android.com/apk/res/android" >
-    <objectAnimator
-        android:duration="166"
-        android:propertyName="pathData"
-        android:valueFrom="M -7.0,-7.0 l 14.0,0.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l 0.0,14.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l -14.0,0.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l 0.0,-14.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z M 7.0,-9.0 c 0.0,0.0 -14.0,0.0 -14.0,0.0 c -1.1044921875,0.0 -2.0,0.8955078125 -2.0,2.0 c 0.0,0.0 0.0,14.0 0.0,14.0 c 0.0,1.1044921875 0.8955078125,2.0 2.0,2.0 c 0.0,0.0 14.0,0.0 14.0,0.0 c 1.1044921875,0.0 2.0,-0.8955078125 2.0,-2.0 c 0.0,0.0 0.0,-14.0 0.0,-14.0 c 0.0,-1.1044921875 -0.8955078125,-2.0 -2.0,-2.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z"
-        android:valueTo="M 0.0,-0.05 l 0.0,0.0 c 0.02761423749,0.0 0.05,0.02238576251 0.05,0.05 l 0.0,0.0 c 0.0,0.02761423749 -0.02238576251,0.05 -0.05,0.05 l 0.0,0.0 c -0.02761423749,0.0 -0.05,-0.02238576251 -0.05,-0.05 l 0.0,0.0 c 0.0,-0.02761423749 0.02238576251,-0.05 0.05,-0.05 Z M 7.0,-9.0 c 0.0,0.0 -14.0,0.0 -14.0,0.0 c -1.1044921875,0.0 -2.0,0.8955078125 -2.0,2.0 c 0.0,0.0 0.0,14.0 0.0,14.0 c 0.0,1.1044921875 0.8955078125,2.0 2.0,2.0 c 0.0,0.0 14.0,0.0 14.0,0.0 c 1.1044921875,0.0 2.0,-0.8955078125 2.0,-2.0 c 0.0,0.0 0.0,-14.0 0.0,-14.0 c 0.0,-1.1044921875 -0.8955078125,-2.0 -2.0,-2.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z"
-        android:valueType="pathType"
-        android:interpolator="@interpolator/ic_checkbox_unchecked_animation_interpolator_1" />
-    <set
-        android:ordering="sequentially" >
-        <objectAnimator
-            android:duration="166"
-            android:propertyName="fillAlpha"
-            android:valueFrom="1.0"
-            android:valueTo="1.0"
-            android:interpolator="@android:interpolator/linear" />
-        <objectAnimator
-            android:duration="33"
-            android:propertyName="fillAlpha"
-            android:valueFrom="1.0"
-            android:valueTo="0.0"
-            android:interpolator="@interpolator/ic_checkbox_unchecked_animation_interpolator_0" />
-    </set>
-</set>
diff --git a/core/res/res/anim/ic_checkbox_unchecked_box_outer_merged_animation.xml b/core/res/res/anim/ic_checkbox_unchecked_box_outer_merged_animation.xml
deleted file mode 100644
index 066971a..0000000
--- a/core/res/res/anim/ic_checkbox_unchecked_box_outer_merged_animation.xml
+++ /dev/null
@@ -1,52 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
- Copyright (C) 2015 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.
--->
-
-<set
-    xmlns:android="http://schemas.android.com/apk/res/android" >
-    <set
-        android:ordering="sequentially" >
-        <objectAnimator
-            android:duration="200"
-            android:propertyName="pathData"
-            android:valueFrom="M 7.0,-9.0 c 0.0,0.0 -14.0,0.0 -14.0,0.0 c -1.1044921875,0.0 -2.0,0.8955078125 -2.0,2.0 c 0.0,0.0 0.0,14.0 0.0,14.0 c 0.0,1.1044921875 0.8955078125,2.0 2.0,2.0 c 0.0,0.0 14.0,0.0 14.0,0.0 c 1.1044921875,0.0 2.0,-0.8955078125 2.0,-2.0 c 0.0,0.0 0.0,-14.0 0.0,-14.0 c 0.0,-1.1044921875 -0.8955078125,-2.0 -2.0,-2.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z M -2.0,5.00001525879 c 0.0,0.0 -1.4234161377,-1.40159606934 -1.4234161377,-1.40159606934 c 0.0,0.0 1.41409301758,-1.41409301758 1.41409301758,-1.41409301758 c 0.0,0.0 0.00932312011719,-0.0124053955078 0.00932312011719,-0.0124053955078 c 0.0,0.0 0.0234069824219,-0.0235137939453 0.0234069824219,-0.0235137939453 c 0.0,0.0 1.41409301758,1.41409301758 1.41409301758,1.41409301758 c 0.0,0.0 -1.4375,1.43751525879 -1.4375,1.43751525879 Z"
-            android:valueTo="M 7.0,-9.0 c 0.0,0.0 -14.0,0.0 -14.0,0.0 c -1.1044921875,0.0 -2.0,0.8955078125 -2.0,2.0 c 0.0,0.0 0.0,14.0 0.0,14.0 c 0.0,1.1044921875 0.8955078125,2.0 2.0,2.0 c 0.0,0.0 14.0,0.0 14.0,0.0 c 1.1044921875,0.0 2.0,-0.8955078125 2.0,-2.0 c 0.0,0.0 0.0,-14.0 0.0,-14.0 c 0.0,-1.1044921875 -0.8955078125,-2.0 -2.0,-2.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z M -2.0,5.00001525879 c 0.0,0.0 -1.4234161377,-1.40159606934 -1.4234161377,-1.40159606934 c 0.0,0.0 1.41409301758,-1.41409301758 1.41409301758,-1.41409301758 c 0.0,0.0 0.00932312011719,-0.0124053955078 0.00932312011719,-0.0124053955078 c 0.0,0.0 0.0234069824219,-0.0235137939453 0.0234069824219,-0.0235137939453 c 0.0,0.0 1.41409301758,1.41409301758 1.41409301758,1.41409301758 c 0.0,0.0 -1.4375,1.43751525879 -1.4375,1.43751525879 Z"
-            android:valueType="pathType"
-            android:interpolator="@android:interpolator/linear" />
-        <objectAnimator
-            android:duration="300"
-            android:propertyName="pathData"
-            android:valueFrom="M 7.0,-9.0 c 0.0,0.0 -14.0,0.0 -14.0,0.0 c -1.1044921875,0.0 -2.0,0.8955078125 -2.0,2.0 c 0.0,0.0 0.0,14.0 0.0,14.0 c 0.0,1.1044921875 0.8955078125,2.0 2.0,2.0 c 0.0,0.0 14.0,0.0 14.0,0.0 c 1.1044921875,0.0 2.0,-0.8955078125 2.0,-2.0 c 0.0,0.0 0.0,-14.0 0.0,-14.0 c 0.0,-1.1044921875 -0.8955078125,-2.0 -2.0,-2.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z M -2.0,5.00001525879 c 0.0,0.0 -1.4234161377,-1.40159606934 -1.4234161377,-1.40159606934 c 0.0,0.0 1.41409301758,-1.41409301758 1.41409301758,-1.41409301758 c 0.0,0.0 0.00932312011719,-0.0124053955078 0.00932312011719,-0.0124053955078 c 0.0,0.0 0.0234069824219,-0.0235137939453 0.0234069824219,-0.0235137939453 c 0.0,0.0 1.41409301758,1.41409301758 1.41409301758,1.41409301758 c 0.0,0.0 -1.4375,1.43751525879 -1.4375,1.43751525879 Z"
-            android:valueTo="M 7.0,-9.0 c 0.0,0.0 -14.0,0.0 -14.0,0.0 c -1.1044921875,0.0 -2.0,0.8955078125 -2.0,2.0 c 0.0,0.0 0.0,14.0 0.0,14.0 c 0.0,1.1044921875 0.8955078125,2.0 2.0,2.0 c 0.0,0.0 14.0,0.0 14.0,0.0 c 1.1044921875,0.0 2.0,-0.8955078125 2.0,-2.0 c 0.0,0.0 0.0,-14.0 0.0,-14.0 c 0.0,-1.1044921875 -0.8955078125,-2.0 -2.0,-2.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z M -2.0,5.00001525879 c 0.0,0.0 -5.0,-5.00001525879 -5.0,-5.00001525879 c 0.0,0.0 1.41409301758,-1.41409301758 1.41409301758,-1.41409301758 c 0.0,0.0 3.58590698242,3.58601379395 3.58590698242,3.58601379395 c 0.0,0.0 7.58590698242,-7.58601379395 7.58590698242,-7.58601379395 c 0.0,0.0 1.41409301758,1.41409301758 1.41409301758,1.41409301758 c 0.0,0.0 -9.0,9.00001525879 -9.0,9.00001525879 Z"
-            android:valueType="pathType"
-            android:interpolator="@interpolator/ic_checkbox_unchecked_animation_interpolator_1" />
-    </set>
-    <set
-        android:ordering="sequentially" >
-        <objectAnimator
-            android:duration="166"
-            android:propertyName="fillAlpha"
-            android:valueFrom="0.0"
-            android:valueTo="0.0"
-            android:interpolator="@android:interpolator/linear" />
-        <objectAnimator
-            android:duration="33"
-            android:propertyName="fillAlpha"
-            android:valueFrom="0.0"
-            android:valueTo="1.0"
-            android:interpolator="@interpolator/ic_checkbox_unchecked_animation_interpolator_0" />
-    </set>
-</set>
diff --git a/core/res/res/anim/ic_checkbox_unchecked_icon_null_animation.xml b/core/res/res/anim/ic_checkbox_unchecked_icon_null_animation.xml
deleted file mode 100644
index fc40d47..0000000
--- a/core/res/res/anim/ic_checkbox_unchecked_icon_null_animation.xml
+++ /dev/null
@@ -1,50 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
- Copyright (C) 2015 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.
--->
-
-<set
-    xmlns:android="http://schemas.android.com/apk/res/android" >
-    <set
-        android:ordering="sequentially" >
-        <objectAnimator
-            android:duration="200"
-            android:propertyName="scaleX"
-            android:valueFrom="0.2"
-            android:valueTo="0.18"
-            android:interpolator="@interpolator/ic_checkbox_unchecked_animation_interpolator_1" />
-        <objectAnimator
-            android:duration="300"
-            android:propertyName="scaleX"
-            android:valueFrom="0.18"
-            android:valueTo="0.2"
-            android:interpolator="@interpolator/ic_checkbox_unchecked_animation_interpolator_1" />
-    </set>
-    <set
-        android:ordering="sequentially" >
-        <objectAnimator
-            android:duration="200"
-            android:propertyName="scaleY"
-            android:valueFrom="0.2"
-            android:valueTo="0.18"
-            android:interpolator="@interpolator/ic_checkbox_unchecked_animation_interpolator_1" />
-        <objectAnimator
-            android:duration="300"
-            android:propertyName="scaleY"
-            android:valueFrom="0.18"
-            android:valueTo="0.2"
-            android:interpolator="@interpolator/ic_checkbox_unchecked_animation_interpolator_1" />
-    </set>
-</set>
diff --git a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_000.png b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_000.png
new file mode 100644
index 0000000..3cb4073
--- /dev/null
+++ b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_000.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_001.png b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_001.png
new file mode 100644
index 0000000..8fd1480
--- /dev/null
+++ b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_001.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_002.png b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_002.png
new file mode 100644
index 0000000..d35b579
--- /dev/null
+++ b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_002.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_003.png b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_003.png
new file mode 100644
index 0000000..543c6bc
--- /dev/null
+++ b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_003.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_004.png b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_004.png
new file mode 100644
index 0000000..4fc3c40
--- /dev/null
+++ b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_004.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_005.png b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_005.png
new file mode 100644
index 0000000..c184535
--- /dev/null
+++ b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_005.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_006.png b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_006.png
new file mode 100644
index 0000000..9f9dd43
--- /dev/null
+++ b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_006.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_007.png b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_007.png
new file mode 100644
index 0000000..8c629ce
--- /dev/null
+++ b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_007.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_008.png b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_008.png
new file mode 100644
index 0000000..81134b5
--- /dev/null
+++ b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_008.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_009.png b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_009.png
new file mode 100644
index 0000000..baa5860
--- /dev/null
+++ b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_009.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_010.png b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_010.png
new file mode 100644
index 0000000..d7e28366
--- /dev/null
+++ b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_010.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_011.png b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_011.png
new file mode 100644
index 0000000..6f24795
--- /dev/null
+++ b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_011.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_012.png b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_012.png
new file mode 100644
index 0000000..22f997d
--- /dev/null
+++ b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_012.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_013.png b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_013.png
new file mode 100644
index 0000000..85f4471
--- /dev/null
+++ b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_013.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_014.png b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_014.png
new file mode 100644
index 0000000..ad483c9
--- /dev/null
+++ b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_014.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_015.png b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_015.png
new file mode 100644
index 0000000..f24c2fb
--- /dev/null
+++ b/core/res/res/drawable-hdpi/btn_check_to_off_mtrl_015.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_000.png b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_000.png
new file mode 100644
index 0000000..7a9e9bd
--- /dev/null
+++ b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_000.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_001.png b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_001.png
new file mode 100644
index 0000000..af04902
--- /dev/null
+++ b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_001.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_002.png b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_002.png
new file mode 100644
index 0000000..32a6e94
--- /dev/null
+++ b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_002.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_003.png b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_003.png
new file mode 100644
index 0000000..c1b4b37
--- /dev/null
+++ b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_003.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_004.png b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_004.png
new file mode 100644
index 0000000..34d3ade
--- /dev/null
+++ b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_004.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_005.png b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_005.png
new file mode 100644
index 0000000..3d5db53
--- /dev/null
+++ b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_005.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_006.png b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_006.png
new file mode 100644
index 0000000..ea35437
--- /dev/null
+++ b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_006.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_007.png b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_007.png
new file mode 100644
index 0000000..48744f8
--- /dev/null
+++ b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_007.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_008.png b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_008.png
new file mode 100644
index 0000000..f654517
--- /dev/null
+++ b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_008.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_009.png b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_009.png
new file mode 100644
index 0000000..16f959a
--- /dev/null
+++ b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_009.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_010.png b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_010.png
new file mode 100644
index 0000000..98c754b
--- /dev/null
+++ b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_010.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_011.png b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_011.png
new file mode 100644
index 0000000..5827dc2
--- /dev/null
+++ b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_011.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_012.png b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_012.png
new file mode 100644
index 0000000..9850d74
--- /dev/null
+++ b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_012.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_013.png b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_013.png
new file mode 100644
index 0000000..03ab06b
--- /dev/null
+++ b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_013.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_014.png b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_014.png
new file mode 100644
index 0000000..11cdd88
--- /dev/null
+++ b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_014.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_015.png b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_015.png
new file mode 100644
index 0000000..874edbf
--- /dev/null
+++ b/core/res/res/drawable-hdpi/btn_check_to_on_mtrl_015.png
Binary files differ
diff --git a/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_000.png b/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_000.png
new file mode 100644
index 0000000..9759818
--- /dev/null
+++ b/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_000.png
Binary files differ
diff --git a/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_001.png b/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_001.png
new file mode 100644
index 0000000..4eb2c4f
--- /dev/null
+++ b/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_001.png
Binary files differ
diff --git a/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_002.png b/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_002.png
new file mode 100644
index 0000000..e6d6b42
--- /dev/null
+++ b/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_002.png
Binary files differ
diff --git a/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_003.png b/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_003.png
new file mode 100644
index 0000000..03cb23a
--- /dev/null
+++ b/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_003.png
Binary files differ
diff --git a/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_004.png b/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_004.png
new file mode 100644
index 0000000..bfe3c3d
--- /dev/null
+++ b/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_004.png
Binary files differ
diff --git a/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_005.png b/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_005.png
new file mode 100644
index 0000000..65bdf42
--- /dev/null
+++ b/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_005.png
Binary files differ
diff --git a/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_006.png b/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_006.png
new file mode 100644
index 0000000..44f9614b
--- /dev/null
+++ b/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_006.png
Binary files differ
diff --git a/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_007.png b/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_007.png
new file mode 100644
index 0000000..cf8ec38
--- /dev/null
+++ b/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_007.png
Binary files differ
diff --git a/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_008.png b/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_008.png
new file mode 100644
index 0000000..4d624b3
--- /dev/null
+++ b/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_008.png
Binary files differ
diff --git a/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_009.png b/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_009.png
new file mode 100644
index 0000000..7c4eb7f
--- /dev/null
+++ b/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_009.png
Binary files differ
diff --git a/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_010.png b/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_010.png
new file mode 100644
index 0000000..e90dd31
--- /dev/null
+++ b/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_010.png
Binary files differ
diff --git a/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_011.png b/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_011.png
new file mode 100644
index 0000000..831c0e8
--- /dev/null
+++ b/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_011.png
Binary files differ
diff --git a/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_012.png b/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_012.png
new file mode 100644
index 0000000..7355dfd
--- /dev/null
+++ b/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_012.png
Binary files differ
diff --git a/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_013.png b/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_013.png
new file mode 100644
index 0000000..be71a69
--- /dev/null
+++ b/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_013.png
Binary files differ
diff --git a/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_014.png b/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_014.png
new file mode 100644
index 0000000..a4a185b
--- /dev/null
+++ b/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_014.png
Binary files differ
diff --git a/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_015.png b/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_015.png
new file mode 100644
index 0000000..8d0386f
--- /dev/null
+++ b/core/res/res/drawable-mdpi/btn_check_to_off_mtrl_015.png
Binary files differ
diff --git a/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_000.png b/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_000.png
new file mode 100644
index 0000000..70793c4
--- /dev/null
+++ b/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_000.png
Binary files differ
diff --git a/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_001.png b/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_001.png
new file mode 100644
index 0000000..632082b
--- /dev/null
+++ b/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_001.png
Binary files differ
diff --git a/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_002.png b/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_002.png
new file mode 100644
index 0000000..e7fc5fb
--- /dev/null
+++ b/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_002.png
Binary files differ
diff --git a/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_003.png b/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_003.png
new file mode 100644
index 0000000..91a0a33
--- /dev/null
+++ b/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_003.png
Binary files differ
diff --git a/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_004.png b/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_004.png
new file mode 100644
index 0000000..3bd90d6
--- /dev/null
+++ b/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_004.png
Binary files differ
diff --git a/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_005.png b/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_005.png
new file mode 100644
index 0000000..5ac39ec
--- /dev/null
+++ b/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_005.png
Binary files differ
diff --git a/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_006.png b/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_006.png
new file mode 100644
index 0000000..4181983
--- /dev/null
+++ b/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_006.png
Binary files differ
diff --git a/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_007.png b/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_007.png
new file mode 100644
index 0000000..c8b04df
--- /dev/null
+++ b/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_007.png
Binary files differ
diff --git a/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_008.png b/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_008.png
new file mode 100644
index 0000000..b7b3a9f
--- /dev/null
+++ b/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_008.png
Binary files differ
diff --git a/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_009.png b/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_009.png
new file mode 100644
index 0000000..62bc4ed
--- /dev/null
+++ b/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_009.png
Binary files differ
diff --git a/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_010.png b/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_010.png
new file mode 100644
index 0000000..ac463ad
--- /dev/null
+++ b/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_010.png
Binary files differ
diff --git a/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_011.png b/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_011.png
new file mode 100644
index 0000000..12b605d
--- /dev/null
+++ b/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_011.png
Binary files differ
diff --git a/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_012.png b/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_012.png
new file mode 100644
index 0000000..63a3c6a
--- /dev/null
+++ b/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_012.png
Binary files differ
diff --git a/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_013.png b/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_013.png
new file mode 100644
index 0000000..17660c4
--- /dev/null
+++ b/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_013.png
Binary files differ
diff --git a/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_014.png b/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_014.png
new file mode 100644
index 0000000..7d9de3d
--- /dev/null
+++ b/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_014.png
Binary files differ
diff --git a/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_015.png b/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_015.png
new file mode 100644
index 0000000..8aa1be2
--- /dev/null
+++ b/core/res/res/drawable-mdpi/btn_check_to_on_mtrl_015.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_000.png b/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_000.png
new file mode 100644
index 0000000..2347643
--- /dev/null
+++ b/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_000.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_001.png b/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_001.png
new file mode 100644
index 0000000..70aaa01
--- /dev/null
+++ b/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_001.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_002.png b/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_002.png
new file mode 100644
index 0000000..01e498a
--- /dev/null
+++ b/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_002.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_003.png b/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_003.png
new file mode 100644
index 0000000..71d1cf7
--- /dev/null
+++ b/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_003.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_004.png b/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_004.png
new file mode 100644
index 0000000..d1e7b1d
--- /dev/null
+++ b/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_004.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_005.png b/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_005.png
new file mode 100644
index 0000000..7db7d06
--- /dev/null
+++ b/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_005.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_006.png b/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_006.png
new file mode 100644
index 0000000..dadb62e
--- /dev/null
+++ b/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_006.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_007.png b/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_007.png
new file mode 100644
index 0000000..f87f744
--- /dev/null
+++ b/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_007.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_008.png b/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_008.png
new file mode 100644
index 0000000..be99d87
--- /dev/null
+++ b/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_008.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_009.png b/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_009.png
new file mode 100644
index 0000000..f83bc05
--- /dev/null
+++ b/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_009.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_010.png b/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_010.png
new file mode 100644
index 0000000..870071d
--- /dev/null
+++ b/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_010.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_011.png b/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_011.png
new file mode 100644
index 0000000..3a18414
--- /dev/null
+++ b/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_011.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_012.png b/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_012.png
new file mode 100644
index 0000000..f3d1187
--- /dev/null
+++ b/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_012.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_013.png b/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_013.png
new file mode 100644
index 0000000..4078cca
--- /dev/null
+++ b/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_013.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_014.png b/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_014.png
new file mode 100644
index 0000000..d4849b5
--- /dev/null
+++ b/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_014.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_015.png b/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_015.png
new file mode 100644
index 0000000..6e2af72
--- /dev/null
+++ b/core/res/res/drawable-xhdpi/btn_check_to_off_mtrl_015.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_000.png b/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_000.png
new file mode 100644
index 0000000..9244174
--- /dev/null
+++ b/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_000.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_001.png b/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_001.png
new file mode 100644
index 0000000..8c7fe95
--- /dev/null
+++ b/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_001.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_002.png b/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_002.png
new file mode 100644
index 0000000..71eb1d0
--- /dev/null
+++ b/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_002.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_003.png b/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_003.png
new file mode 100644
index 0000000..613f38a
--- /dev/null
+++ b/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_003.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_004.png b/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_004.png
new file mode 100644
index 0000000..2d20ccc
--- /dev/null
+++ b/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_004.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_005.png b/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_005.png
new file mode 100644
index 0000000..407f78d
--- /dev/null
+++ b/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_005.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_006.png b/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_006.png
new file mode 100644
index 0000000..1bf24b0
--- /dev/null
+++ b/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_006.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_007.png b/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_007.png
new file mode 100644
index 0000000..a450bd0
--- /dev/null
+++ b/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_007.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_008.png b/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_008.png
new file mode 100644
index 0000000..63ba593
--- /dev/null
+++ b/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_008.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_009.png b/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_009.png
new file mode 100644
index 0000000..6d05e5a
--- /dev/null
+++ b/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_009.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_010.png b/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_010.png
new file mode 100644
index 0000000..1c8cd8f
--- /dev/null
+++ b/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_010.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_011.png b/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_011.png
new file mode 100644
index 0000000..b8bc564
--- /dev/null
+++ b/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_011.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_012.png b/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_012.png
new file mode 100644
index 0000000..3d80128
--- /dev/null
+++ b/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_012.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_013.png b/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_013.png
new file mode 100644
index 0000000..c21dfba
--- /dev/null
+++ b/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_013.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_014.png b/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_014.png
new file mode 100644
index 0000000..2dfe90d
--- /dev/null
+++ b/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_014.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_015.png b/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_015.png
new file mode 100644
index 0000000..5f40d73
--- /dev/null
+++ b/core/res/res/drawable-xhdpi/btn_check_to_on_mtrl_015.png
Binary files differ
diff --git a/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_000.png b/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_000.png
new file mode 100644
index 0000000..b754381
--- /dev/null
+++ b/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_000.png
Binary files differ
diff --git a/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_001.png b/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_001.png
new file mode 100644
index 0000000..517d7a7
--- /dev/null
+++ b/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_001.png
Binary files differ
diff --git a/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_002.png b/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_002.png
new file mode 100644
index 0000000..2c1d5b6
--- /dev/null
+++ b/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_002.png
Binary files differ
diff --git a/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_003.png b/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_003.png
new file mode 100644
index 0000000..0c6ff7e
--- /dev/null
+++ b/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_003.png
Binary files differ
diff --git a/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_004.png b/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_004.png
new file mode 100644
index 0000000..0796601
--- /dev/null
+++ b/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_004.png
Binary files differ
diff --git a/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_005.png b/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_005.png
new file mode 100644
index 0000000..9b4e0f8
--- /dev/null
+++ b/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_005.png
Binary files differ
diff --git a/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_006.png b/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_006.png
new file mode 100644
index 0000000..25767eb
--- /dev/null
+++ b/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_006.png
Binary files differ
diff --git a/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_007.png b/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_007.png
new file mode 100644
index 0000000..cd0951f
--- /dev/null
+++ b/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_007.png
Binary files differ
diff --git a/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_008.png b/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_008.png
new file mode 100644
index 0000000..9ae8165
--- /dev/null
+++ b/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_008.png
Binary files differ
diff --git a/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_009.png b/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_009.png
new file mode 100644
index 0000000..efd9bc6
--- /dev/null
+++ b/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_009.png
Binary files differ
diff --git a/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_010.png b/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_010.png
new file mode 100644
index 0000000..fccbc9d
--- /dev/null
+++ b/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_010.png
Binary files differ
diff --git a/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_011.png b/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_011.png
new file mode 100644
index 0000000..dddafca
--- /dev/null
+++ b/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_011.png
Binary files differ
diff --git a/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_012.png b/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_012.png
new file mode 100644
index 0000000..7e37433
--- /dev/null
+++ b/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_012.png
Binary files differ
diff --git a/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_013.png b/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_013.png
new file mode 100644
index 0000000..9bc22de
--- /dev/null
+++ b/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_013.png
Binary files differ
diff --git a/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_014.png b/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_014.png
new file mode 100644
index 0000000..507ed10
--- /dev/null
+++ b/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_014.png
Binary files differ
diff --git a/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_015.png b/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_015.png
new file mode 100644
index 0000000..6a21c7f
--- /dev/null
+++ b/core/res/res/drawable-xxhdpi/btn_check_to_off_mtrl_015.png
Binary files differ
diff --git a/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_000.png b/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_000.png
new file mode 100644
index 0000000..0d544d9
--- /dev/null
+++ b/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_000.png
Binary files differ
diff --git a/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_001.png b/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_001.png
new file mode 100644
index 0000000..39da0ac
--- /dev/null
+++ b/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_001.png
Binary files differ
diff --git a/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_002.png b/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_002.png
new file mode 100644
index 0000000..d5ada12
--- /dev/null
+++ b/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_002.png
Binary files differ
diff --git a/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_003.png b/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_003.png
new file mode 100644
index 0000000..d4e096c
--- /dev/null
+++ b/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_003.png
Binary files differ
diff --git a/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_004.png b/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_004.png
new file mode 100644
index 0000000..468a9b4
--- /dev/null
+++ b/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_004.png
Binary files differ
diff --git a/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_005.png b/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_005.png
new file mode 100644
index 0000000..ea3cd2e
--- /dev/null
+++ b/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_005.png
Binary files differ
diff --git a/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_006.png b/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_006.png
new file mode 100644
index 0000000..0652cb0
--- /dev/null
+++ b/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_006.png
Binary files differ
diff --git a/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_007.png b/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_007.png
new file mode 100644
index 0000000..768d2b0
--- /dev/null
+++ b/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_007.png
Binary files differ
diff --git a/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_008.png b/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_008.png
new file mode 100644
index 0000000..1d06a90
--- /dev/null
+++ b/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_008.png
Binary files differ
diff --git a/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_009.png b/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_009.png
new file mode 100644
index 0000000..8a70a80
--- /dev/null
+++ b/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_009.png
Binary files differ
diff --git a/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_010.png b/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_010.png
new file mode 100644
index 0000000..bf9ec7f
--- /dev/null
+++ b/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_010.png
Binary files differ
diff --git a/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_011.png b/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_011.png
new file mode 100644
index 0000000..cff07b9
--- /dev/null
+++ b/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_011.png
Binary files differ
diff --git a/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_012.png b/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_012.png
new file mode 100644
index 0000000..40f997e
--- /dev/null
+++ b/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_012.png
Binary files differ
diff --git a/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_013.png b/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_013.png
new file mode 100644
index 0000000..6ba84ec
--- /dev/null
+++ b/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_013.png
Binary files differ
diff --git a/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_014.png b/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_014.png
new file mode 100644
index 0000000..766610e
--- /dev/null
+++ b/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_014.png
Binary files differ
diff --git a/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_015.png b/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_015.png
new file mode 100644
index 0000000..810a029
--- /dev/null
+++ b/core/res/res/drawable-xxhdpi/btn_check_to_on_mtrl_015.png
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_000.png b/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_000.png
new file mode 100644
index 0000000..f0ff1a7
--- /dev/null
+++ b/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_000.png
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_001.png b/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_001.png
new file mode 100644
index 0000000..b382df3
--- /dev/null
+++ b/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_001.png
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_002.png b/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_002.png
new file mode 100644
index 0000000..8cb4ce2
--- /dev/null
+++ b/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_002.png
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_003.png b/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_003.png
new file mode 100644
index 0000000..4db2b01
--- /dev/null
+++ b/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_003.png
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_004.png b/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_004.png
new file mode 100644
index 0000000..8c4709b
--- /dev/null
+++ b/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_004.png
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_005.png b/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_005.png
new file mode 100644
index 0000000..1ad960a
--- /dev/null
+++ b/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_005.png
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_006.png b/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_006.png
new file mode 100644
index 0000000..e47cc20
--- /dev/null
+++ b/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_006.png
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_007.png b/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_007.png
new file mode 100644
index 0000000..c4d0d51
--- /dev/null
+++ b/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_007.png
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_008.png b/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_008.png
new file mode 100644
index 0000000..915d56a
--- /dev/null
+++ b/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_008.png
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_009.png b/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_009.png
new file mode 100644
index 0000000..85795cb
--- /dev/null
+++ b/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_009.png
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_010.png b/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_010.png
new file mode 100644
index 0000000..157fd91
--- /dev/null
+++ b/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_010.png
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_011.png b/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_011.png
new file mode 100644
index 0000000..9d446de
--- /dev/null
+++ b/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_011.png
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_012.png b/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_012.png
new file mode 100644
index 0000000..dfac1f0
--- /dev/null
+++ b/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_012.png
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_013.png b/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_013.png
new file mode 100644
index 0000000..aed6c08
--- /dev/null
+++ b/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_013.png
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_014.png b/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_014.png
new file mode 100644
index 0000000..1b8bd6b
--- /dev/null
+++ b/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_014.png
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_015.png b/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_015.png
new file mode 100644
index 0000000..5dd0e5b
--- /dev/null
+++ b/core/res/res/drawable-xxxhdpi/btn_check_to_off_mtrl_015.png
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_000.png b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_000.png
new file mode 100644
index 0000000..5dd0e5b
--- /dev/null
+++ b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_000.png
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_001.png b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_001.png
new file mode 100644
index 0000000..1a31ad9
--- /dev/null
+++ b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_001.png
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_002.png b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_002.png
new file mode 100644
index 0000000..63c7f12
--- /dev/null
+++ b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_002.png
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_003.png b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_003.png
new file mode 100644
index 0000000..847dd08
--- /dev/null
+++ b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_003.png
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_004.png b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_004.png
new file mode 100644
index 0000000..b93f3cc
--- /dev/null
+++ b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_004.png
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_005.png b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_005.png
new file mode 100644
index 0000000..1e3dea7
--- /dev/null
+++ b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_005.png
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_006.png b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_006.png
new file mode 100644
index 0000000..5a85238
--- /dev/null
+++ b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_006.png
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_007.png b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_007.png
new file mode 100644
index 0000000..35960ca
--- /dev/null
+++ b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_007.png
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_008.png b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_008.png
new file mode 100644
index 0000000..6db5555
--- /dev/null
+++ b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_008.png
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_009.png b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_009.png
new file mode 100644
index 0000000..a9c5851
--- /dev/null
+++ b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_009.png
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_010.png b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_010.png
new file mode 100644
index 0000000..38465bd
--- /dev/null
+++ b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_010.png
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_011.png b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_011.png
new file mode 100644
index 0000000..15942dc
--- /dev/null
+++ b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_011.png
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_012.png b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_012.png
new file mode 100644
index 0000000..67d0d64
--- /dev/null
+++ b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_012.png
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_013.png b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_013.png
new file mode 100644
index 0000000..69b5c1b
--- /dev/null
+++ b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_013.png
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_014.png b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_014.png
new file mode 100644
index 0000000..0e5d331
--- /dev/null
+++ b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_014.png
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_015.png b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_015.png
new file mode 100644
index 0000000..f0ff1a7
--- /dev/null
+++ b/core/res/res/drawable-xxxhdpi/btn_check_to_on_mtrl_015.png
Binary files differ
diff --git a/core/res/res/drawable/btn_check_material_anim.xml b/core/res/res/drawable/btn_check_material_anim.xml
index 41caa4e..24df879 100644
--- a/core/res/res/drawable/btn_check_material_anim.xml
+++ b/core/res/res/drawable/btn_check_material_anim.xml
@@ -15,15 +15,159 @@
 -->
 
 <animated-selector xmlns:android="http://schemas.android.com/apk/res/android">
-    <item android:state_checked="true" android:id="@+id/on"
-        android:drawable="@drawable/ic_checkbox_checked" />
-    <item android:id="@+id/off"
-        android:drawable="@drawable/ic_checkbox_unchecked" />
-
-    <transition android:fromId="@+id/off" android:toId="@+id/on"
-        android:drawable="@drawable/ic_checkbox_unchecked_animation" />
-
-    <transition android:fromId="@+id/on" android:toId="@+id/off"
-        android:drawable="@drawable/ic_checkbox_checked_animation" />
+    <item android:state_enabled="false" android:state_checked="true">
+        <bitmap android:src="@drawable/btn_check_to_on_mtrl_015"
+                android:tint="?attr/colorControlNormal"
+                android:alpha="?attr/disabledAlpha" />
+    </item>
+    <item android:state_enabled="false">
+        <bitmap android:src="@drawable/btn_check_to_on_mtrl_000"
+                android:tint="?attr/colorControlNormal"
+                android:alpha="?attr/disabledAlpha" />
+    </item>
+    <item android:state_checked="true" android:id="@+id/on">
+        <bitmap android:src="@drawable/btn_check_to_on_mtrl_015"
+                android:tint="?attr/colorControlActivated" />
+    </item>
+    <item android:id="@+id/off">
+        <bitmap android:src="@drawable/btn_check_to_on_mtrl_000"
+                android:tint="?attr/colorControlNormal" />
+    </item>
+    <transition android:fromId="@+id/off" android:toId="@+id/on">
+        <animation-list>
+            <item android:duration="15">
+                <bitmap android:src="@drawable/btn_check_to_on_mtrl_000"
+                        android:tint="?attr/colorControlNormal" />
+            </item>
+            <item android:duration="15">
+                <bitmap android:src="@drawable/btn_check_to_on_mtrl_001"
+                        android:tint="?attr/colorControlNormal" />
+            </item>
+            <item android:duration="15">
+                <bitmap android:src="@drawable/btn_check_to_on_mtrl_002"
+                        android:tint="?attr/colorControlNormal" />
+            </item>
+            <item android:duration="15">
+                <bitmap android:src="@drawable/btn_check_to_on_mtrl_003"
+                        android:tint="?attr/colorControlNormal" />
+            </item>
+            <item android:duration="15">
+                <bitmap android:src="@drawable/btn_check_to_on_mtrl_004"
+                        android:tint="?attr/colorControlNormal" />
+            </item>
+            <item android:duration="15">
+                <bitmap android:src="@drawable/btn_check_to_on_mtrl_005"
+                        android:tint="?attr/colorControlNormal" />
+            </item>
+            <item android:duration="15">
+                <bitmap android:src="@drawable/btn_check_to_on_mtrl_006"
+                        android:tint="?attr/colorControlNormal" />
+            </item>
+            <item android:duration="15">
+                <bitmap android:src="@drawable/btn_check_to_on_mtrl_007"
+                        android:tint="?attr/colorControlNormal" />
+            </item>
+            <item android:duration="15">
+                <bitmap android:src="@drawable/btn_check_to_on_mtrl_008"
+                        android:tint="?attr/colorControlActivated" />
+            </item>
+            <item android:duration="15">
+                <bitmap android:src="@drawable/btn_check_to_on_mtrl_009"
+                        android:tint="?attr/colorControlActivated" />
+            </item>
+            <item android:duration="15">
+                <bitmap android:src="@drawable/btn_check_to_on_mtrl_010"
+                        android:tint="?attr/colorControlActivated" />
+            </item>
+            <item android:duration="15">
+                <bitmap android:src="@drawable/btn_check_to_on_mtrl_011"
+                        android:tint="?attr/colorControlActivated" />
+            </item>
+            <item android:duration="15">
+                <bitmap android:src="@drawable/btn_check_to_on_mtrl_012"
+                        android:tint="?attr/colorControlActivated" />
+            </item>
+            <item android:duration="15">
+                <bitmap android:src="@drawable/btn_check_to_on_mtrl_013"
+                        android:tint="?attr/colorControlActivated" />
+            </item>
+            <item android:duration="15">
+                <bitmap android:src="@drawable/btn_check_to_on_mtrl_014"
+                        android:tint="?attr/colorControlActivated" />
+            </item>
+            <item android:duration="15">
+                <bitmap android:src="@drawable/btn_check_to_on_mtrl_015"
+                        android:tint="?attr/colorControlActivated" />
+            </item>
+        </animation-list>
+    </transition>
+    <transition android:fromId="@+id/on" android:toId="@+id/off">
+        <animation-list>
+            <item android:duration="15">
+                <bitmap android:src="@drawable/btn_check_to_off_mtrl_000"
+                        android:tint="?attr/colorControlActivated" />
+            </item>
+            <item android:duration="15">
+                <bitmap android:src="@drawable/btn_check_to_off_mtrl_001"
+                        android:tint="?attr/colorControlActivated" />
+            </item>
+            <item android:duration="15">
+                <bitmap android:src="@drawable/btn_check_to_off_mtrl_002"
+                        android:tint="?attr/colorControlActivated" />
+            </item>
+            <item android:duration="15">
+                <bitmap android:src="@drawable/btn_check_to_off_mtrl_003"
+                        android:tint="?attr/colorControlActivated" />
+            </item>
+            <item android:duration="15">
+                <bitmap android:src="@drawable/btn_check_to_off_mtrl_004"
+                        android:tint="?attr/colorControlActivated" />
+            </item>
+            <item android:duration="15">
+                <bitmap android:src="@drawable/btn_check_to_off_mtrl_005"
+                        android:tint="?attr/colorControlActivated" />
+            </item>
+            <item android:duration="15">
+                <bitmap android:src="@drawable/btn_check_to_off_mtrl_006"
+                        android:tint="?attr/colorControlActivated" />
+            </item>
+            <item android:duration="15">
+                <bitmap android:src="@drawable/btn_check_to_off_mtrl_007"
+                        android:tint="?attr/colorControlActivated" />
+            </item>
+            <item android:duration="15">
+                <bitmap android:src="@drawable/btn_check_to_off_mtrl_008"
+                        android:tint="?attr/colorControlNormal" />
+            </item>
+            <item android:duration="15">
+                <bitmap android:src="@drawable/btn_check_to_off_mtrl_009"
+                        android:tint="?attr/colorControlNormal" />
+            </item>
+            <item android:duration="15">
+                <bitmap android:src="@drawable/btn_check_to_off_mtrl_010"
+                        android:tint="?attr/colorControlNormal" />
+            </item>
+            <item android:duration="15">
+                <bitmap android:src="@drawable/btn_check_to_off_mtrl_011"
+                        android:tint="?attr/colorControlNormal" />
+            </item>
+            <item android:duration="15">
+                <bitmap android:src="@drawable/btn_check_to_off_mtrl_012"
+                        android:tint="?attr/colorControlNormal" />
+            </item>
+            <item android:duration="15">
+                <bitmap android:src="@drawable/btn_check_to_off_mtrl_013"
+                        android:tint="?attr/colorControlNormal" />
+            </item>
+            <item android:duration="15">
+                <bitmap android:src="@drawable/btn_check_to_off_mtrl_014"
+                        android:tint="?attr/colorControlNormal" />
+            </item>
+            <item android:duration="15">
+                <bitmap android:src="@drawable/btn_check_to_off_mtrl_015"
+                        android:tint="?attr/colorControlNormal" />
+            </item>
+        </animation-list>
+    </transition>
 </animated-selector>
 
diff --git a/core/res/res/drawable/ic_checkbox_checked.xml b/core/res/res/drawable/ic_checkbox_checked.xml
deleted file mode 100644
index 4764115..0000000
--- a/core/res/res/drawable/ic_checkbox_checked.xml
+++ /dev/null
@@ -1,52 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
- Copyright (C) 2015 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:name="ic_checkbox_checked"
-    android:width="32dp"
-    android:viewportWidth="48"
-    android:height="32dp"
-    android:viewportHeight="48"
-    android:tint="?attr/colorControlNormal" >
-    <group
-        android:name="icon_null"
-        android:translateX="24"
-        android:translateY="24"
-        android:scaleX="0.2"
-        android:scaleY="0.2" >
-        <group
-            android:name="check"
-            android:scaleX="7.5"
-            android:scaleY="7.5" >
-            <path
-                android:name="check_path_merged"
-                android:pathData="M 7.0,-9.0 c 0.0,0.0 -14.0,0.0 -14.0,0.0 c -1.1044921875,0.0 -2.0,0.8955078125 -2.0,2.0 c 0.0,0.0 0.0,14.0 0.0,14.0 c 0.0,1.1044921875 0.8955078125,2.0 2.0,2.0 c 0.0,0.0 14.0,0.0 14.0,0.0 c 1.1044921875,0.0 2.0,-0.8955078125 2.0,-2.0 c 0.0,0.0 0.0,-14.0 0.0,-14.0 c 0.0,-1.1044921875 -0.8955078125,-2.0 -2.0,-2.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z M -2.0,5.00001525879 c 0.0,0.0 -5.0,-5.00001525879 -5.0,-5.00001525879 c 0.0,0.0 1.41409301758,-1.41409301758 1.41409301758,-1.41409301758 c 0.0,0.0 3.58590698242,3.58601379395 3.58590698242,3.58601379395 c 0.0,0.0 7.58590698242,-7.58601379395 7.58590698242,-7.58601379395 c 0.0,0.0 1.41409301758,1.41409301758 1.41409301758,1.41409301758 c 0.0,0.0 -9.0,9.00001525879 -9.0,9.00001525879 Z"
-                android:fillColor="#FF000000" />
-        </group>
-        <group
-            android:name="box_dilate"
-            android:scaleX="7.5"
-            android:scaleY="7.5" >
-            <path
-                android:name="box_inner_merged"
-                android:pathData="M 0.0,-1.0 l 0.0,0.0 c 0.5522847498,0.0 1.0,0.4477152502 1.0,1.0 l 0.0,0.0 c 0.0,0.5522847498 -0.4477152502,1.0 -1.0,1.0 l 0.0,0.0 c -0.5522847498,0.0 -1.0,-0.4477152502 -1.0,-1.0 l 0.0,0.0 c 0.0,-0.5522847498 0.4477152502,-1.0 1.0,-1.0 Z M 7.0,-9.0 c 0.0,0.0 -14.0,0.0 -14.0,0.0 c -1.1044921875,0.0 -2.0,0.8955078125 -2.0,2.0 c 0.0,0.0 0.0,14.0 0.0,14.0 c 0.0,1.1044921875 0.8955078125,2.0 2.0,2.0 c 0.0,0.0 14.0,0.0 14.0,0.0 c 1.1044921875,0.0 2.0,-0.8955078125 2.0,-2.0 c 0.0,0.0 0.0,-14.0 0.0,-14.0 c 0.0,-1.1044921875 -0.8955078125,-2.0 -2.0,-2.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z"
-                android:fillColor="#FF000000"
-                android:fillAlpha="0" />
-        </group>
-    </group>
-</vector>
diff --git a/core/res/res/drawable/ic_checkbox_checked_animation.xml b/core/res/res/drawable/ic_checkbox_checked_animation.xml
deleted file mode 100644
index af5eeee..0000000
--- a/core/res/res/drawable/ic_checkbox_checked_animation.xml
+++ /dev/null
@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
- Copyright (C) 2015 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.
--->
-
-<animated-vector
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:drawable="@drawable/ic_checkbox_checked" >
-    <target
-        android:name="icon_null"
-        android:animation="@anim/ic_checkbox_checked_icon_null_animation" />
-    <target
-        android:name="check_path_merged"
-        android:animation="@anim/ic_checkbox_checked_check_path_merged_animation" />
-    <target
-        android:name="box_inner_merged"
-        android:animation="@anim/ic_checkbox_checked_box_inner_merged_animation" />
-</animated-vector>
diff --git a/core/res/res/drawable/ic_checkbox_unchecked.xml b/core/res/res/drawable/ic_checkbox_unchecked.xml
deleted file mode 100644
index 410f0bc..0000000
--- a/core/res/res/drawable/ic_checkbox_unchecked.xml
+++ /dev/null
@@ -1,52 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
- Copyright (C) 2015 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:name="ic_checkbox_unchecked"
-    android:width="32dp"
-    android:viewportWidth="48"
-    android:height="32dp"
-    android:viewportHeight="48"
-    android:tint="?attr/colorControlNormal" >
-    <group
-        android:name="icon_null"
-        android:translateX="24"
-        android:translateY="24"
-        android:scaleX="0.2"
-        android:scaleY="0.2" >
-        <group
-            android:name="check"
-            android:scaleX="7.5"
-            android:scaleY="7.5" >
-            <path
-                android:name="box_outer_merged"
-                android:pathData="M 7.0,-9.0 c 0.0,0.0 -14.0,0.0 -14.0,0.0 c -1.1044921875,0.0 -2.0,0.8955078125 -2.0,2.0 c 0.0,0.0 0.0,14.0 0.0,14.0 c 0.0,1.1044921875 0.8955078125,2.0 2.0,2.0 c 0.0,0.0 14.0,0.0 14.0,0.0 c 1.1044921875,0.0 2.0,-0.8955078125 2.0,-2.0 c 0.0,0.0 0.0,-14.0 0.0,-14.0 c 0.0,-1.1044921875 -0.8955078125,-2.0 -2.0,-2.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z M -2.0,5.00001525879 c 0.0,0.0 -1.4234161377,-1.40159606934 -1.4234161377,-1.40159606934 c 0.0,0.0 1.41409301758,-1.41409301758 1.41409301758,-1.41409301758 c 0.0,0.0 0.00932312011719,-0.0124053955078 0.00932312011719,-0.0124053955078 c 0.0,0.0 0.0234069824219,-0.0235137939453 0.0234069824219,-0.0235137939453 c 0.0,0.0 1.41409301758,1.41409301758 1.41409301758,1.41409301758 c 0.0,0.0 -1.4375,1.43751525879 -1.4375,1.43751525879 Z"
-                android:fillColor="#FF000000"
-                android:fillAlpha="0" />
-        </group>
-        <group
-            android:name="box_dilate"
-            android:scaleX="7.5"
-            android:scaleY="7.5" >
-            <path
-                android:name="box_inner_merged"
-                android:pathData="M -7.0,-7.0 l 14.0,0.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l 0.0,14.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l -14.0,0.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l 0.0,-14.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z M 7.0,-9.0 c 0.0,0.0 -14.0,0.0 -14.0,0.0 c -1.1044921875,0.0 -2.0,0.8955078125 -2.0,2.0 c 0.0,0.0 0.0,14.0 0.0,14.0 c 0.0,1.1044921875 0.8955078125,2.0 2.0,2.0 c 0.0,0.0 14.0,0.0 14.0,0.0 c 1.1044921875,0.0 2.0,-0.8955078125 2.0,-2.0 c 0.0,0.0 0.0,-14.0 0.0,-14.0 c 0.0,-1.1044921875 -0.8955078125,-2.0 -2.0,-2.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z"
-                android:fillColor="#FF000000" />
-        </group>
-    </group>
-</vector>
diff --git a/core/res/res/drawable/ic_checkbox_unchecked_animation.xml b/core/res/res/drawable/ic_checkbox_unchecked_animation.xml
deleted file mode 100644
index 605fce1..0000000
--- a/core/res/res/drawable/ic_checkbox_unchecked_animation.xml
+++ /dev/null
@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
- Copyright (C) 2015 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.
--->
-
-<animated-vector
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:drawable="@drawable/ic_checkbox_unchecked" >
-    <target
-        android:name="icon_null"
-        android:animation="@anim/ic_checkbox_unchecked_icon_null_animation" />
-    <target
-        android:name="box_outer_merged"
-        android:animation="@anim/ic_checkbox_unchecked_box_outer_merged_animation" />
-    <target
-        android:name="box_inner_merged"
-        android:animation="@anim/ic_checkbox_unchecked_box_inner_merged_animation" />
-</animated-vector>
diff --git a/core/res/res/interpolator/ic_checkbox_checked_animation_interpolator_0.xml b/core/res/res/interpolator/ic_checkbox_checked_animation_interpolator_0.xml
deleted file mode 100644
index ceac663..0000000
--- a/core/res/res/interpolator/ic_checkbox_checked_animation_interpolator_0.xml
+++ /dev/null
@@ -1,20 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
- Copyright (C) 2015 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.
--->
-
-<pathInterpolator
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:pathData="M 0.0,0.0 l 1.0,0.0 l 0.0,1.0" />
diff --git a/core/res/res/interpolator/ic_checkbox_checked_animation_interpolator_1.xml b/core/res/res/interpolator/ic_checkbox_checked_animation_interpolator_1.xml
deleted file mode 100644
index 26bc8ad..0000000
--- a/core/res/res/interpolator/ic_checkbox_checked_animation_interpolator_1.xml
+++ /dev/null
@@ -1,20 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
- Copyright (C) 2015 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.
--->
-
-<pathInterpolator
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:pathData="M 0.0,0.0 c 0.33333333,0.0 0.0,1.0 1.0,1.0" />
diff --git a/core/res/res/interpolator/ic_checkbox_unchecked_animation_interpolator_0.xml b/core/res/res/interpolator/ic_checkbox_unchecked_animation_interpolator_0.xml
deleted file mode 100644
index ceac663..0000000
--- a/core/res/res/interpolator/ic_checkbox_unchecked_animation_interpolator_0.xml
+++ /dev/null
@@ -1,20 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
- Copyright (C) 2015 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.
--->
-
-<pathInterpolator
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:pathData="M 0.0,0.0 l 1.0,0.0 l 0.0,1.0" />
diff --git a/core/res/res/interpolator/ic_checkbox_unchecked_animation_interpolator_1.xml b/core/res/res/interpolator/ic_checkbox_unchecked_animation_interpolator_1.xml
deleted file mode 100644
index 26bc8ad..0000000
--- a/core/res/res/interpolator/ic_checkbox_unchecked_animation_interpolator_1.xml
+++ /dev/null
@@ -1,20 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
- Copyright (C) 2015 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.
--->
-
-<pathInterpolator
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:pathData="M 0.0,0.0 c 0.33333333,0.0 0.0,1.0 1.0,1.0" />