WM: Move WindowManagerPolicy, DisplayFrames and WindowManagerInternal into services
Splits WindowManagerPolicy into a framework and a services part, preventing concepts that are
internal to the window manager from leaking out into the framework.
Test: make droid
Change-Id: I7b6a54f55f76f6fbb5f27090981b8f1d4d8be88b
diff --git a/services/core/java/com/android/server/wm/AccessibilityController.java b/services/core/java/com/android/server/wm/AccessibilityController.java
index 88d1e55..95b139a 100644
--- a/services/core/java/com/android/server/wm/AccessibilityController.java
+++ b/services/core/java/com/android/server/wm/AccessibilityController.java
@@ -55,14 +55,14 @@
import android.view.ViewConfiguration;
import android.view.WindowInfo;
import android.view.WindowManager;
-import android.view.WindowManagerInternal.MagnificationCallbacks;
-import android.view.WindowManagerInternal.WindowsForAccessibilityCallback;
-import android.view.WindowManagerPolicy;
import android.view.animation.DecelerateInterpolator;
import android.view.animation.Interpolator;
import com.android.internal.R;
import com.android.internal.os.SomeArgs;
+import com.android.server.policy.WindowManagerPolicy;
+import com.android.server.wm.WindowManagerInternal.MagnificationCallbacks;
+import com.android.server.wm.WindowManagerInternal.WindowsForAccessibilityCallback;
import java.util.ArrayList;
import java.util.HashSet;
diff --git a/services/core/java/com/android/server/wm/AppTransition.java b/services/core/java/com/android/server/wm/AppTransition.java
index c19ede0..c2cbced 100644
--- a/services/core/java/com/android/server/wm/AppTransition.java
+++ b/services/core/java/com/android/server/wm/AppTransition.java
@@ -16,7 +16,6 @@
package com.android.server.wm;
-import static android.view.WindowManagerInternal.AppTransitionListener;
import static com.android.internal.R.styleable.WindowAnimation_activityCloseEnterAnimation;
import static com.android.internal.R.styleable.WindowAnimation_activityCloseExitAnimation;
import static com.android.internal.R.styleable.WindowAnimation_activityOpenEnterAnimation;
@@ -44,6 +43,7 @@
import static com.android.server.wm.WindowManagerDebugConfig.DEBUG_APP_TRANSITIONS;
import static com.android.server.wm.WindowManagerDebugConfig.TAG_WITH_CLASS_NAME;
import static com.android.server.wm.WindowManagerDebugConfig.TAG_WM;
+import static com.android.server.wm.WindowManagerInternal.AppTransitionListener;
import static com.android.server.wm.WindowStateAnimator.STACK_CLIP_BEFORE_ANIM;
import static com.android.server.wm.WindowStateAnimator.STACK_CLIP_NONE;
import static com.android.server.wm.WindowStateAnimator.STACK_CLIP_AFTER_ANIM;
diff --git a/services/core/java/com/android/server/wm/AppWindowAnimator.java b/services/core/java/com/android/server/wm/AppWindowAnimator.java
index accfc65..5c1d5b2 100644
--- a/services/core/java/com/android/server/wm/AppWindowAnimator.java
+++ b/services/core/java/com/android/server/wm/AppWindowAnimator.java
@@ -16,7 +16,7 @@
package com.android.server.wm;
-import static android.view.WindowManagerPolicy.FINISH_LAYOUT_REDO_ANIM;
+import static com.android.server.policy.WindowManagerPolicy.FINISH_LAYOUT_REDO_ANIM;
import static com.android.server.wm.AppTransition.TRANSIT_UNSET;
import static com.android.server.wm.WindowManagerDebugConfig.DEBUG_ANIM;
import static com.android.server.wm.WindowManagerDebugConfig.DEBUG_LAYERS;
diff --git a/services/core/java/com/android/server/wm/AppWindowContainerController.java b/services/core/java/com/android/server/wm/AppWindowContainerController.java
index 5841840..a528ecd 100644
--- a/services/core/java/com/android/server/wm/AppWindowContainerController.java
+++ b/services/core/java/com/android/server/wm/AppWindowContainerController.java
@@ -45,10 +45,11 @@
import android.util.Slog;
import android.view.DisplayInfo;
import android.view.IApplicationToken;
-import android.view.WindowManagerPolicy.StartingSurface;
import com.android.internal.annotations.VisibleForTesting;
import com.android.server.AttributeCache;
+import com.android.server.policy.WindowManagerPolicy.StartingSurface;
+
/**
* Controller for the app window token container. This is created by activity manager to link
* activity records to the app window token container they use in window manager.
diff --git a/services/core/java/com/android/server/wm/AppWindowToken.java b/services/core/java/com/android/server/wm/AppWindowToken.java
index 98db80e..627f8ce 100644
--- a/services/core/java/com/android/server/wm/AppWindowToken.java
+++ b/services/core/java/com/android/server/wm/AppWindowToken.java
@@ -16,7 +16,6 @@
package com.android.server.wm;
-import static android.app.WindowConfiguration.WINDOWING_MODE_PINNED;
import static android.content.pm.ActivityInfo.CONFIG_ORIENTATION;
import static android.content.pm.ActivityInfo.CONFIG_SCREEN_SIZE;
import static android.content.pm.ActivityInfo.SCREEN_ORIENTATION_BEHIND;
@@ -28,8 +27,8 @@
import static android.view.WindowManager.LayoutParams.TYPE_APPLICATION;
import static android.view.WindowManager.LayoutParams.TYPE_APPLICATION_STARTING;
import static android.view.WindowManager.LayoutParams.TYPE_BASE_APPLICATION;
-import static android.view.WindowManagerPolicy.FINISH_LAYOUT_REDO_ANIM;
-import static android.view.WindowManagerPolicy.FINISH_LAYOUT_REDO_WALLPAPER;
+import static com.android.server.policy.WindowManagerPolicy.FINISH_LAYOUT_REDO_ANIM;
+import static com.android.server.policy.WindowManagerPolicy.FINISH_LAYOUT_REDO_WALLPAPER;
import static com.android.server.wm.AppTransition.TRANSIT_UNSET;
import static com.android.server.wm.WindowManagerDebugConfig.DEBUG_ADD_REMOVE;
import static com.android.server.wm.WindowManagerDebugConfig.DEBUG_ANIM;
@@ -67,10 +66,10 @@
import android.view.SurfaceControl;
import android.view.WindowManager;
import android.view.WindowManager.LayoutParams;
-import android.view.WindowManagerPolicy.StartingSurface;
import com.android.internal.util.ToBooleanFunction;
import com.android.server.input.InputApplicationHandle;
+import com.android.server.policy.WindowManagerPolicy.StartingSurface;
import com.android.server.wm.WindowManagerService.H;
import java.io.PrintWriter;
diff --git a/services/core/java/com/android/server/wm/BoundsAnimationController.java b/services/core/java/com/android/server/wm/BoundsAnimationController.java
index 7953ee4..ba67ff6 100644
--- a/services/core/java/com/android/server/wm/BoundsAnimationController.java
+++ b/services/core/java/com/android/server/wm/BoundsAnimationController.java
@@ -33,7 +33,6 @@
import android.util.Slog;
import android.view.animation.AnimationUtils;
import android.view.animation.Interpolator;
-import android.view.WindowManagerInternal;
import com.android.internal.annotations.VisibleForTesting;
diff --git a/services/core/java/com/android/server/wm/DisplayContent.java b/services/core/java/com/android/server/wm/DisplayContent.java
index 17312b2..44dfa07 100644
--- a/services/core/java/com/android/server/wm/DisplayContent.java
+++ b/services/core/java/com/android/server/wm/DisplayContent.java
@@ -58,10 +58,10 @@
import static android.view.WindowManager.LayoutParams.TYPE_SYSTEM_ERROR;
import static android.view.WindowManager.LayoutParams.TYPE_TOAST;
import static android.view.WindowManager.LayoutParams.TYPE_WALLPAPER;
-import static android.view.WindowManagerPolicy.FINISH_LAYOUT_REDO_ANIM;
-import static android.view.WindowManagerPolicy.FINISH_LAYOUT_REDO_CONFIG;
-import static android.view.WindowManagerPolicy.FINISH_LAYOUT_REDO_LAYOUT;
-import static android.view.WindowManagerPolicy.FINISH_LAYOUT_REDO_WALLPAPER;
+import static com.android.server.policy.WindowManagerPolicy.FINISH_LAYOUT_REDO_ANIM;
+import static com.android.server.policy.WindowManagerPolicy.FINISH_LAYOUT_REDO_CONFIG;
+import static com.android.server.policy.WindowManagerPolicy.FINISH_LAYOUT_REDO_LAYOUT;
+import static com.android.server.policy.WindowManagerPolicy.FINISH_LAYOUT_REDO_WALLPAPER;
import static com.android.server.wm.AppTransition.TRANSIT_KEYGUARD_UNOCCLUDE;
import static com.android.server.wm.WindowManagerDebugConfig.DEBUG_ADD_REMOVE;
import static com.android.server.wm.WindowManagerDebugConfig.DEBUG_BOOT;
@@ -146,12 +146,11 @@
import android.view.Surface;
import android.view.SurfaceControl;
import android.view.SurfaceSession;
-import android.view.WindowManagerPolicy;
import com.android.internal.annotations.VisibleForTesting;
import com.android.internal.util.ToBooleanFunction;
import com.android.internal.view.IInputMethodClient;
-import android.view.DisplayFrames;
+import com.android.server.policy.WindowManagerPolicy;
import java.io.FileDescriptor;
import java.io.PrintWriter;
diff --git a/services/core/java/com/android/server/wm/DisplayFrames.java b/services/core/java/com/android/server/wm/DisplayFrames.java
new file mode 100644
index 0000000..0249713
--- /dev/null
+++ b/services/core/java/com/android/server/wm/DisplayFrames.java
@@ -0,0 +1,190 @@
+/*
+ * 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 com.android.server.wm;
+
+import static android.view.Surface.ROTATION_180;
+import static android.view.Surface.ROTATION_270;
+import static android.view.Surface.ROTATION_90;
+import static com.android.server.wm.proto.DisplayFramesProto.STABLE_BOUNDS;
+
+import android.graphics.Rect;
+import android.util.proto.ProtoOutputStream;
+import android.view.DisplayInfo;
+
+import java.io.PrintWriter;
+
+/**
+ * Container class for all the display frames that affect how we do window layout on a display.
+ * @hide
+ */
+public class DisplayFrames {
+ public final int mDisplayId;
+
+ /**
+ * The current size of the screen; really; extends into the overscan area of the screen and
+ * doesn't account for any system elements like the status bar.
+ */
+ public final Rect mOverscan = new Rect();
+
+ /**
+ * The current visible size of the screen; really; (ir)regardless of whether the status bar can
+ * be hidden but not extending into the overscan area.
+ */
+ public final Rect mUnrestricted = new Rect();
+
+ /** Like mOverscan*, but allowed to move into the overscan region where appropriate. */
+ public final Rect mRestrictedOverscan = new Rect();
+
+ /**
+ * The current size of the screen; these may be different than (0,0)-(dw,dh) if the status bar
+ * can't be hidden; in that case it effectively carves out that area of the display from all
+ * other windows.
+ */
+ public final Rect mRestricted = new Rect();
+
+ /**
+ * During layout, the current screen borders accounting for any currently visible system UI
+ * elements.
+ */
+ public final Rect mSystem = new Rect();
+
+ /** For applications requesting stable content insets, these are them. */
+ public final Rect mStable = new Rect();
+
+ /**
+ * For applications requesting stable content insets but have also set the fullscreen window
+ * flag, these are the stable dimensions without the status bar.
+ */
+ public final Rect mStableFullscreen = new Rect();
+
+ /**
+ * During layout, the current screen borders with all outer decoration (status bar, input method
+ * dock) accounted for.
+ */
+ public final Rect mCurrent = new Rect();
+
+ /**
+ * During layout, the frame in which content should be displayed to the user, accounting for all
+ * screen decoration except for any space they deem as available for other content. This is
+ * usually the same as mCurrent*, but may be larger if the screen decor has supplied content
+ * insets.
+ */
+ public final Rect mContent = new Rect();
+
+ /**
+ * During layout, the frame in which voice content should be displayed to the user, accounting
+ * for all screen decoration except for any space they deem as available for other content.
+ */
+ public final Rect mVoiceContent = new Rect();
+
+ /** During layout, the current screen borders along which input method windows are placed. */
+ public final Rect mDock = new Rect();
+
+ private final Rect mDisplayInfoOverscan = new Rect();
+ private final Rect mRotatedDisplayInfoOverscan = new Rect();
+ public int mDisplayWidth;
+ public int mDisplayHeight;
+
+ public int mRotation;
+
+ public DisplayFrames(int displayId, DisplayInfo info) {
+ mDisplayId = displayId;
+ onDisplayInfoUpdated(info);
+ }
+
+ public void onDisplayInfoUpdated(DisplayInfo info) {
+ mDisplayWidth = info.logicalWidth;
+ mDisplayHeight = info.logicalHeight;
+ mRotation = info.rotation;
+ mDisplayInfoOverscan.set(
+ info.overscanLeft, info.overscanTop, info.overscanRight, info.overscanBottom);
+ }
+
+ public void onBeginLayout() {
+ switch (mRotation) {
+ case ROTATION_90:
+ mRotatedDisplayInfoOverscan.left = mDisplayInfoOverscan.top;
+ mRotatedDisplayInfoOverscan.top = mDisplayInfoOverscan.right;
+ mRotatedDisplayInfoOverscan.right = mDisplayInfoOverscan.bottom;
+ mRotatedDisplayInfoOverscan.bottom = mDisplayInfoOverscan.left;
+ break;
+ case ROTATION_180:
+ mRotatedDisplayInfoOverscan.left = mDisplayInfoOverscan.right;
+ mRotatedDisplayInfoOverscan.top = mDisplayInfoOverscan.bottom;
+ mRotatedDisplayInfoOverscan.right = mDisplayInfoOverscan.left;
+ mRotatedDisplayInfoOverscan.bottom = mDisplayInfoOverscan.top;
+ break;
+ case ROTATION_270:
+ mRotatedDisplayInfoOverscan.left = mDisplayInfoOverscan.bottom;
+ mRotatedDisplayInfoOverscan.top = mDisplayInfoOverscan.left;
+ mRotatedDisplayInfoOverscan.right = mDisplayInfoOverscan.top;
+ mRotatedDisplayInfoOverscan.bottom = mDisplayInfoOverscan.right;
+ break;
+ default:
+ mRotatedDisplayInfoOverscan.set(mDisplayInfoOverscan);
+ break;
+ }
+
+ mRestrictedOverscan.set(0, 0, mDisplayWidth, mDisplayHeight);
+ mOverscan.set(mRestrictedOverscan);
+ mSystem.set(mRestrictedOverscan);
+ mUnrestricted.set(mRotatedDisplayInfoOverscan);
+ mUnrestricted.right = mDisplayWidth - mUnrestricted.right;
+ mUnrestricted.bottom = mDisplayHeight - mUnrestricted.bottom;
+ mRestricted.set(mUnrestricted);
+ mDock.set(mUnrestricted);
+ mContent.set(mUnrestricted);
+ mVoiceContent.set(mUnrestricted);
+ mStable.set(mUnrestricted);
+ mStableFullscreen.set(mUnrestricted);
+ mCurrent.set(mUnrestricted);
+
+ }
+
+ public int getInputMethodWindowVisibleHeight() {
+ return mDock.bottom - mCurrent.bottom;
+ }
+
+ public void writeToProto(ProtoOutputStream proto, long fieldId) {
+ final long token = proto.start(fieldId);
+ mStable.writeToProto(proto, STABLE_BOUNDS);
+ proto.end(token);
+ }
+
+ public void dump(String prefix, PrintWriter pw) {
+ pw.println(prefix + "DisplayFrames w=" + mDisplayWidth + " h=" + mDisplayHeight
+ + " r=" + mRotation);
+ final String myPrefix = prefix + " ";
+ dumpFrame(mStable, "mStable", myPrefix, pw);
+ dumpFrame(mStableFullscreen, "mStableFullscreen", myPrefix, pw);
+ dumpFrame(mDock, "mDock", myPrefix, pw);
+ dumpFrame(mCurrent, "mCurrent", myPrefix, pw);
+ dumpFrame(mSystem, "mSystem", myPrefix, pw);
+ dumpFrame(mContent, "mContent", myPrefix, pw);
+ dumpFrame(mVoiceContent, "mVoiceContent", myPrefix, pw);
+ dumpFrame(mOverscan, "mOverscan", myPrefix, pw);
+ dumpFrame(mRestrictedOverscan, "mRestrictedOverscan", myPrefix, pw);
+ dumpFrame(mRestricted, "mRestricted", myPrefix, pw);
+ dumpFrame(mUnrestricted, "mUnrestricted", myPrefix, pw);
+ dumpFrame(mDisplayInfoOverscan, "mDisplayInfoOverscan", myPrefix, pw);
+ dumpFrame(mRotatedDisplayInfoOverscan, "mRotatedDisplayInfoOverscan", myPrefix, pw);
+ }
+
+ private void dumpFrame(Rect frame, String name, String prefix, PrintWriter pw) {
+ pw.print(prefix + name + "="); frame.printShortString(pw); pw.println();
+ }
+}
diff --git a/services/core/java/com/android/server/wm/DragDropController.java b/services/core/java/com/android/server/wm/DragDropController.java
index 4567e10..65951dc 100644
--- a/services/core/java/com/android/server/wm/DragDropController.java
+++ b/services/core/java/com/android/server/wm/DragDropController.java
@@ -36,9 +36,10 @@
import android.view.SurfaceControl;
import android.view.SurfaceSession;
import android.view.View;
-import android.view.WindowManagerInternal.IDragDropCallback;
+
import com.android.internal.util.Preconditions;
import com.android.server.input.InputWindowHandle;
+import com.android.server.wm.WindowManagerInternal.IDragDropCallback;
/**
* Managing drag and drop operations initiated by View#startDragAndDrop.
diff --git a/services/core/java/com/android/server/wm/InputMonitor.java b/services/core/java/com/android/server/wm/InputMonitor.java
index a766097..18b0f97 100644
--- a/services/core/java/com/android/server/wm/InputMonitor.java
+++ b/services/core/java/com/android/server/wm/InputMonitor.java
@@ -47,11 +47,11 @@
import android.view.InputEventReceiver;
import android.view.KeyEvent;
import android.view.WindowManager;
-import android.view.WindowManagerPolicy;
import com.android.server.input.InputApplicationHandle;
import com.android.server.input.InputManagerService;
import com.android.server.input.InputWindowHandle;
+import com.android.server.policy.WindowManagerPolicy;
import java.io.PrintWriter;
import java.util.Arrays;
diff --git a/services/core/java/com/android/server/wm/KeyguardDisableHandler.java b/services/core/java/com/android/server/wm/KeyguardDisableHandler.java
index 2eb186b..4a20f1a 100644
--- a/services/core/java/com/android/server/wm/KeyguardDisableHandler.java
+++ b/services/core/java/com/android/server/wm/KeyguardDisableHandler.java
@@ -29,7 +29,8 @@
import android.os.TokenWatcher;
import android.util.Log;
import android.util.Pair;
-import android.view.WindowManagerPolicy;
+
+import com.android.server.policy.WindowManagerPolicy;
public class KeyguardDisableHandler extends Handler {
private static final String TAG = TAG_WITH_CLASS_NAME ? "KeyguardDisableHandler" : TAG_WM;
diff --git a/services/core/java/com/android/server/wm/PointerEventDispatcher.java b/services/core/java/com/android/server/wm/PointerEventDispatcher.java
index 484987e..ab8b8d4 100644
--- a/services/core/java/com/android/server/wm/PointerEventDispatcher.java
+++ b/services/core/java/com/android/server/wm/PointerEventDispatcher.java
@@ -21,7 +21,7 @@
import android.view.InputEvent;
import android.view.InputEventReceiver;
import android.view.MotionEvent;
-import android.view.WindowManagerPolicy.PointerEventListener;
+import android.view.WindowManagerPolicyConstants.PointerEventListener;
import com.android.server.UiThread;
diff --git a/services/core/java/com/android/server/wm/RootWindowContainer.java b/services/core/java/com/android/server/wm/RootWindowContainer.java
index 43dfccc..4008811 100644
--- a/services/core/java/com/android/server/wm/RootWindowContainer.java
+++ b/services/core/java/com/android/server/wm/RootWindowContainer.java
@@ -59,10 +59,10 @@
import static android.view.WindowManager.LayoutParams.PRIVATE_FLAG_SUSTAINED_PERFORMANCE_MODE;
import static android.view.WindowManager.LayoutParams.TYPE_DREAM;
import static android.view.WindowManager.LayoutParams.TYPE_KEYGUARD_DIALOG;
-import static android.view.WindowManagerPolicy.FINISH_LAYOUT_REDO_ANIM;
-import static android.view.WindowManagerPolicy.FINISH_LAYOUT_REDO_LAYOUT;
-import static android.view.WindowManagerPolicy.FINISH_LAYOUT_REDO_WALLPAPER;
+import static com.android.server.policy.WindowManagerPolicy.FINISH_LAYOUT_REDO_ANIM;
+import static com.android.server.policy.WindowManagerPolicy.FINISH_LAYOUT_REDO_LAYOUT;
+import static com.android.server.policy.WindowManagerPolicy.FINISH_LAYOUT_REDO_WALLPAPER;
import static com.android.server.wm.WindowManagerDebugConfig.DEBUG_DISPLAY;
import static com.android.server.wm.WindowManagerDebugConfig.DEBUG_KEEP_SCREEN_ON;
import static com.android.server.wm.WindowManagerDebugConfig.DEBUG_LAYOUT_REPEATS;
diff --git a/services/core/java/com/android/server/wm/SnapshotStartingData.java b/services/core/java/com/android/server/wm/SnapshotStartingData.java
index 35f35db..c9e43c5 100644
--- a/services/core/java/com/android/server/wm/SnapshotStartingData.java
+++ b/services/core/java/com/android/server/wm/SnapshotStartingData.java
@@ -17,8 +17,8 @@
package com.android.server.wm;
import android.app.ActivityManager.TaskSnapshot;
-import android.graphics.GraphicBuffer;
-import android.view.WindowManagerPolicy.StartingSurface;
+
+import com.android.server.policy.WindowManagerPolicy.StartingSurface;
/**
* Represents starting data for snapshot starting windows.
diff --git a/services/core/java/com/android/server/wm/SplashScreenStartingData.java b/services/core/java/com/android/server/wm/SplashScreenStartingData.java
index 4b14f86..f52ce38 100644
--- a/services/core/java/com/android/server/wm/SplashScreenStartingData.java
+++ b/services/core/java/com/android/server/wm/SplashScreenStartingData.java
@@ -18,7 +18,8 @@
import android.content.res.CompatibilityInfo;
import android.content.res.Configuration;
-import android.view.WindowManagerPolicy.StartingSurface;
+
+import com.android.server.policy.WindowManagerPolicy.StartingSurface;
/**
* Represents starting data for splash screens, i.e. "traditional" starting windows.
diff --git a/services/core/java/com/android/server/wm/StartingData.java b/services/core/java/com/android/server/wm/StartingData.java
index 8c564bb..eb5011f 100644
--- a/services/core/java/com/android/server/wm/StartingData.java
+++ b/services/core/java/com/android/server/wm/StartingData.java
@@ -16,7 +16,7 @@
package com.android.server.wm;
-import android.view.WindowManagerPolicy.StartingSurface;
+import com.android.server.policy.WindowManagerPolicy.StartingSurface;
/**
* Represents the model about how a starting window should be constructed.
diff --git a/services/core/java/com/android/server/wm/SurfaceControlWithBackground.java b/services/core/java/com/android/server/wm/SurfaceControlWithBackground.java
index a5080d5..7c5bd43 100644
--- a/services/core/java/com/android/server/wm/SurfaceControlWithBackground.java
+++ b/services/core/java/com/android/server/wm/SurfaceControlWithBackground.java
@@ -16,7 +16,13 @@
package com.android.server.wm;
-import android.graphics.PixelFormat;
+import static android.view.WindowManager.LayoutParams.TYPE_APPLICATION_STARTING;
+import static android.view.WindowManager.LayoutParams.TYPE_BASE_APPLICATION;
+
+import static com.android.server.policy.WindowManagerPolicy.NAV_BAR_BOTTOM;
+import static com.android.server.policy.WindowManagerPolicy.NAV_BAR_LEFT;
+import static com.android.server.policy.WindowManagerPolicy.NAV_BAR_RIGHT;
+
import android.graphics.Rect;
import android.graphics.Region;
import android.os.IBinder;
@@ -24,13 +30,6 @@
import android.view.Surface;
import android.view.Surface.OutOfResourcesException;
import android.view.SurfaceControl;
-import android.view.SurfaceSession;
-
-import static android.view.WindowManager.LayoutParams.TYPE_APPLICATION_STARTING;
-import static android.view.WindowManager.LayoutParams.TYPE_BASE_APPLICATION;
-import static android.view.WindowManagerPolicy.NAV_BAR_BOTTOM;
-import static android.view.WindowManagerPolicy.NAV_BAR_LEFT;
-import static android.view.WindowManagerPolicy.NAV_BAR_RIGHT;
/**
* SurfaceControl extension that has black background behind navigation bar area for fullscreen
diff --git a/services/core/java/com/android/server/wm/TaskSnapshotController.java b/services/core/java/com/android/server/wm/TaskSnapshotController.java
index 54ef065..e644417 100644
--- a/services/core/java/com/android/server/wm/TaskSnapshotController.java
+++ b/services/core/java/com/android/server/wm/TaskSnapshotController.java
@@ -37,14 +37,14 @@
import android.view.RenderNode;
import android.view.ThreadedRenderer;
import android.view.WindowManager.LayoutParams;
-import android.view.WindowManagerPolicy.ScreenOffListener;
-import android.view.WindowManagerPolicy.StartingSurface;
-
-import com.google.android.collect.Sets;
import com.android.internal.annotations.VisibleForTesting;
+import com.android.server.policy.WindowManagerPolicy.ScreenOffListener;
+import com.android.server.policy.WindowManagerPolicy.StartingSurface;
import com.android.server.wm.TaskSnapshotSurface.SystemBarBackgroundPainter;
+import com.google.android.collect.Sets;
+
import java.io.PrintWriter;
/**
diff --git a/services/core/java/com/android/server/wm/TaskSnapshotSurface.java b/services/core/java/com/android/server/wm/TaskSnapshotSurface.java
index 3ce090a..e3c7515 100644
--- a/services/core/java/com/android/server/wm/TaskSnapshotSurface.java
+++ b/services/core/java/com/android/server/wm/TaskSnapshotSurface.java
@@ -67,12 +67,12 @@
import android.view.ViewGroup.LayoutParams;
import android.view.WindowManager;
import android.view.WindowManagerGlobal;
-import android.view.WindowManagerPolicy.StartingSurface;
import com.android.internal.R;
import com.android.internal.annotations.VisibleForTesting;
import com.android.internal.policy.DecorView;
import com.android.internal.view.BaseIWindow;
+import com.android.server.policy.WindowManagerPolicy.StartingSurface;
/**
* This class represents a starting window that shows a snapshot.
diff --git a/services/core/java/com/android/server/wm/TaskStack.java b/services/core/java/com/android/server/wm/TaskStack.java
index 9186cf3..8a930ef 100644
--- a/services/core/java/com/android/server/wm/TaskStack.java
+++ b/services/core/java/com/android/server/wm/TaskStack.java
@@ -31,7 +31,7 @@
import static android.view.WindowManager.DOCKED_LEFT;
import static android.view.WindowManager.DOCKED_RIGHT;
import static android.view.WindowManager.DOCKED_TOP;
-import static android.view.WindowManagerPolicy.FINISH_LAYOUT_REDO_WALLPAPER;
+import static com.android.server.policy.WindowManagerPolicy.FINISH_LAYOUT_REDO_WALLPAPER;
import static com.android.server.wm.DragResizeMode.DRAG_RESIZE_MODE_DOCKED_DIVIDER;
import static com.android.server.wm.WindowManagerDebugConfig.DEBUG_ANIM;
import static com.android.server.wm.WindowManagerDebugConfig.DEBUG_TASK_MOVEMENT;
diff --git a/services/core/java/com/android/server/wm/TaskTapPointerEventListener.java b/services/core/java/com/android/server/wm/TaskTapPointerEventListener.java
index 42a2d9d..84ad576 100644
--- a/services/core/java/com/android/server/wm/TaskTapPointerEventListener.java
+++ b/services/core/java/com/android/server/wm/TaskTapPointerEventListener.java
@@ -20,7 +20,7 @@
import android.graphics.Region;
import android.hardware.input.InputManager;
import android.view.MotionEvent;
-import android.view.WindowManagerPolicy.PointerEventListener;
+import android.view.WindowManagerPolicyConstants.PointerEventListener;
import com.android.server.wm.WindowManagerService.H;
diff --git a/services/core/java/com/android/server/wm/WallpaperController.java b/services/core/java/com/android/server/wm/WallpaperController.java
index 629cc86..3ae4549 100644
--- a/services/core/java/com/android/server/wm/WallpaperController.java
+++ b/services/core/java/com/android/server/wm/WallpaperController.java
@@ -23,8 +23,8 @@
import static android.view.WindowManager.LayoutParams.FLAG_SHOW_WALLPAPER;
import static android.view.WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED;
import static android.view.WindowManager.LayoutParams.TYPE_WALLPAPER;
-import static android.view.WindowManagerPolicy.FINISH_LAYOUT_REDO_WALLPAPER;
+import static com.android.server.policy.WindowManagerPolicy.FINISH_LAYOUT_REDO_WALLPAPER;
import static com.android.server.wm.AppTransition.TRANSIT_FLAG_KEYGUARD_GOING_AWAY_WITH_WALLPAPER;
import static com.android.server.wm.WindowManagerDebugConfig.DEBUG_APP_TRANSITIONS;
import static com.android.server.wm.WindowManagerDebugConfig.DEBUG_WALLPAPER;
diff --git a/services/core/java/com/android/server/wm/WindowAnimator.java b/services/core/java/com/android/server/wm/WindowAnimator.java
index 20bade67..7c56f00 100644
--- a/services/core/java/com/android/server/wm/WindowAnimator.java
+++ b/services/core/java/com/android/server/wm/WindowAnimator.java
@@ -30,10 +30,9 @@
import android.util.SparseArray;
import android.util.TimeUtils;
import android.view.Choreographer;
-import android.view.SurfaceControl;
-import android.view.WindowManagerPolicy;
import com.android.server.AnimationThread;
+import com.android.server.policy.WindowManagerPolicy;
import java.io.PrintWriter;
diff --git a/services/core/java/com/android/server/wm/WindowManagerInternal.java b/services/core/java/com/android/server/wm/WindowManagerInternal.java
new file mode 100644
index 0000000..036f7b0
--- /dev/null
+++ b/services/core/java/com/android/server/wm/WindowManagerInternal.java
@@ -0,0 +1,395 @@
+/*
+ * 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 com.android.server.wm;
+
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.content.ClipData;
+import android.graphics.Rect;
+import android.graphics.Region;
+import android.hardware.display.DisplayManagerInternal;
+import android.os.IBinder;
+import android.view.IInputFilter;
+import android.view.IWindow;
+import android.view.MagnificationSpec;
+import android.view.WindowInfo;
+import android.view.animation.Animation;
+
+import com.android.server.policy.WindowManagerPolicy;
+
+import java.util.List;
+
+/**
+ * Window manager local system service interface.
+ *
+ * @hide Only for use within the system server.
+ */
+public abstract class WindowManagerInternal {
+
+ /**
+ * Interface to receive a callback when the windows reported for
+ * accessibility changed.
+ */
+ public interface WindowsForAccessibilityCallback {
+
+ /**
+ * Called when the windows for accessibility changed.
+ *
+ * @param windows The windows for accessibility.
+ */
+ public void onWindowsForAccessibilityChanged(List<WindowInfo> windows);
+ }
+
+ /**
+ * Callbacks for contextual changes that affect the screen magnification
+ * feature.
+ */
+ public interface MagnificationCallbacks {
+
+ /**
+ * Called when the region where magnification operates changes. Note that this isn't the
+ * entire screen. For example, IMEs are not magnified.
+ *
+ * @param magnificationRegion the current magnification region
+ */
+ public void onMagnificationRegionChanged(Region magnificationRegion);
+
+ /**
+ * Called when an application requests a rectangle on the screen to allow
+ * the client to apply the appropriate pan and scale.
+ *
+ * @param left The rectangle left.
+ * @param top The rectangle top.
+ * @param right The rectangle right.
+ * @param bottom The rectangle bottom.
+ */
+ public void onRectangleOnScreenRequested(int left, int top, int right, int bottom);
+
+ /**
+ * Notifies that the rotation changed.
+ *
+ * @param rotation The current rotation.
+ */
+ public void onRotationChanged(int rotation);
+
+ /**
+ * Notifies that the context of the user changed. For example, an application
+ * was started.
+ */
+ public void onUserContextChanged();
+ }
+
+ /**
+ * Abstract class to be notified about {@link com.android.server.wm.AppTransition} events. Held
+ * as an abstract class so a listener only needs to implement the methods of its interest.
+ */
+ public static abstract class AppTransitionListener {
+
+ /**
+ * Called when an app transition is being setup and about to be executed.
+ */
+ public void onAppTransitionPendingLocked() {}
+
+ /**
+ * Called when a pending app transition gets cancelled.
+ *
+ * @param transit transition type indicating what kind of transition got cancelled
+ */
+ public void onAppTransitionCancelledLocked(int transit) {}
+
+ /**
+ * Called when an app transition gets started
+ *
+ * @param transit transition type indicating what kind of transition gets run, must be one
+ * of AppTransition.TRANSIT_* values
+ * @param openToken the token for the opening app
+ * @param closeToken the token for the closing app
+ * @param openAnimation the animation for the opening app
+ * @param closeAnimation the animation for the closing app
+ *
+ * @return Return any bit set of {@link WindowManagerPolicy#FINISH_LAYOUT_REDO_LAYOUT},
+ * {@link WindowManagerPolicy#FINISH_LAYOUT_REDO_CONFIG},
+ * {@link WindowManagerPolicy#FINISH_LAYOUT_REDO_WALLPAPER},
+ * or {@link WindowManagerPolicy#FINISH_LAYOUT_REDO_ANIM}.
+ */
+ public int onAppTransitionStartingLocked(int transit, IBinder openToken, IBinder closeToken,
+ Animation openAnimation, Animation closeAnimation) {
+ return 0;
+ }
+
+ /**
+ * Called when an app transition is finished running.
+ *
+ * @param token the token for app whose transition has finished
+ */
+ public void onAppTransitionFinishedLocked(IBinder token) {}
+ }
+
+ /**
+ * An interface to be notified about hardware keyboard status.
+ */
+ public interface OnHardKeyboardStatusChangeListener {
+ public void onHardKeyboardStatusChange(boolean available);
+ }
+
+ /**
+ * An interface to customize drag and drop behaviors.
+ */
+ public interface IDragDropCallback {
+ /**
+ * Called when drag operation is started.
+ */
+ default boolean performDrag(IWindow window, IBinder dragToken,
+ int touchSource, float touchX, float touchY, float thumbCenterX, float thumbCenterY,
+ ClipData data) {
+ return true;
+ }
+
+ /**
+ * Called when drop result is reported.
+ */
+ default void reportDropResult(IWindow window, boolean consumed) {}
+
+ /**
+ * Called when drag operation is cancelled.
+ */
+ default void cancelDragAndDrop(IBinder dragToken) {}
+ }
+
+ /**
+ * Request that the window manager call
+ * {@link DisplayManagerInternal#performTraversalInTransactionFromWindowManager}
+ * within a surface transaction at a later time.
+ */
+ public abstract void requestTraversalFromDisplayManager();
+
+ /**
+ * Set by the accessibility layer to observe changes in the magnified region,
+ * rotation, and other window transformations related to display magnification
+ * as the window manager is responsible for doing the actual magnification
+ * and has access to the raw window data while the accessibility layer serves
+ * as a controller.
+ *
+ * @param callbacks The callbacks to invoke.
+ */
+ public abstract void setMagnificationCallbacks(@Nullable MagnificationCallbacks callbacks);
+
+ /**
+ * Set by the accessibility layer to specify the magnification and panning to
+ * be applied to all windows that should be magnified.
+ *
+ * @param spec The MagnficationSpec to set.
+ *
+ * @see #setMagnificationCallbacks(MagnificationCallbacks)
+ */
+ public abstract void setMagnificationSpec(MagnificationSpec spec);
+
+ /**
+ * Set by the accessibility framework to indicate whether the magnifiable regions of the display
+ * should be shown.
+ *
+ * @param show {@code true} to show magnifiable region bounds, {@code false} to hide
+ */
+ public abstract void setForceShowMagnifiableBounds(boolean show);
+
+ /**
+ * Obtains the magnification regions.
+ *
+ * @param magnificationRegion the current magnification region
+ */
+ public abstract void getMagnificationRegion(@NonNull Region magnificationRegion);
+
+ /**
+ * Gets the magnification and translation applied to a window given its token.
+ * Not all windows are magnified and the window manager policy determines which
+ * windows are magnified. The returned result also takes into account the compat
+ * scale if necessary.
+ *
+ * @param windowToken The window's token.
+ *
+ * @return The magnification spec for the window.
+ *
+ * @see #setMagnificationCallbacks(MagnificationCallbacks)
+ */
+ public abstract MagnificationSpec getCompatibleMagnificationSpecForWindow(
+ IBinder windowToken);
+
+ /**
+ * Sets a callback for observing which windows are touchable for the purposes
+ * of accessibility.
+ *
+ * @param callback The callback.
+ */
+ public abstract void setWindowsForAccessibilityCallback(
+ WindowsForAccessibilityCallback callback);
+
+ /**
+ * Sets a filter for manipulating the input event stream.
+ *
+ * @param filter The filter implementation.
+ */
+ public abstract void setInputFilter(IInputFilter filter);
+
+ /**
+ * Gets the token of the window that has input focus.
+ *
+ * @return The token.
+ */
+ public abstract IBinder getFocusedWindowToken();
+
+ /**
+ * @return Whether the keyguard is engaged.
+ */
+ public abstract boolean isKeyguardLocked();
+
+ /**
+ * @return Whether the keyguard is showing and not occluded.
+ */
+ public abstract boolean isKeyguardShowingAndNotOccluded();
+
+ /**
+ * Gets the frame of a window given its token.
+ *
+ * @param token The token.
+ * @param outBounds The frame to populate.
+ */
+ public abstract void getWindowFrame(IBinder token, Rect outBounds);
+
+ /**
+ * Opens the global actions dialog.
+ */
+ public abstract void showGlobalActions();
+
+ /**
+ * Invalidate all visible windows. Then report back on the callback once all windows have
+ * redrawn.
+ */
+ public abstract void waitForAllWindowsDrawn(Runnable callback, long timeout);
+
+ /**
+ * Adds a window token for a given window type.
+ *
+ * @param token The token to add.
+ * @param type The window type.
+ * @param displayId The display to add the token to.
+ */
+ public abstract void addWindowToken(android.os.IBinder token, int type, int displayId);
+
+ /**
+ * Removes a window token.
+ *
+ * @param token The toke to remove.
+ * @param removeWindows Whether to also remove the windows associated with the token.
+ * @param displayId The display to remove the token from.
+ */
+ public abstract void removeWindowToken(android.os.IBinder token, boolean removeWindows,
+ int displayId);
+
+ /**
+ * Registers a listener to be notified about app transition events.
+ *
+ * @param listener The listener to register.
+ */
+ public abstract void registerAppTransitionListener(AppTransitionListener listener);
+
+ /**
+ * Retrieves a height of input method window.
+ */
+ public abstract int getInputMethodWindowVisibleHeight();
+
+ /**
+ * Saves last input method window for transition.
+ *
+ * Note that it is assumed that this method is called only by InputMethodManagerService.
+ */
+ public abstract void saveLastInputMethodWindowForTransition();
+
+ /**
+ * Clears last input method window for transition.
+ *
+ * Note that it is assumed that this method is called only by InputMethodManagerService.
+ */
+ public abstract void clearLastInputMethodWindowForTransition();
+
+ /**
+ * Notifies WindowManagerService that the current IME window status is being changed.
+ *
+ * <p>Only {@link com.android.server.InputMethodManagerService} is the expected and tested
+ * caller of this method.</p>
+ *
+ * @param imeToken token to track the active input method. Corresponding IME windows can be
+ * identified by checking {@link android.view.WindowManager.LayoutParams#token}.
+ * Note that there is no guarantee that the corresponding window is already
+ * created
+ * @param imeWindowVisible whether the active IME thinks that its window should be visible or
+ * hidden, no matter how WindowManagerService will react / has reacted
+ * to corresponding API calls. Note that this state is not guaranteed
+ * to be synchronized with state in WindowManagerService.
+ * @param dismissImeOnBackKeyPressed {@code true} if the software keyboard is shown and the back
+ * key is expected to dismiss the software keyboard.
+ * @param targetWindowToken token to identify the target window that the IME is associated with.
+ * {@code null} when application, system, or the IME itself decided to
+ * change its window visibility before being associated with any target
+ * window.
+ */
+ public abstract void updateInputMethodWindowStatus(@NonNull IBinder imeToken,
+ boolean imeWindowVisible, boolean dismissImeOnBackKeyPressed,
+ @Nullable IBinder targetWindowToken);
+
+ /**
+ * Returns true when the hardware keyboard is available.
+ */
+ public abstract boolean isHardKeyboardAvailable();
+
+ /**
+ * Sets the callback listener for hardware keyboard status changes.
+ *
+ * @param listener The listener to set.
+ */
+ public abstract void setOnHardKeyboardStatusChangeListener(
+ OnHardKeyboardStatusChangeListener listener);
+
+ /** Returns true if a stack in the windowing mode is currently visible. */
+ public abstract boolean isStackVisible(int windowingMode);
+
+ /**
+ * @return True if and only if the docked divider is currently in resize mode.
+ */
+ public abstract boolean isDockedDividerResizing();
+
+ /**
+ * Requests the window manager to recompute the windows for accessibility.
+ */
+ public abstract void computeWindowsForAccessibility();
+
+ /**
+ * Called after virtual display Id is updated by
+ * {@link com.android.server.vr.Vr2dDisplay} with a specific
+ * {@param vr2dDisplayId}.
+ */
+ public abstract void setVr2dDisplayId(int vr2dDisplayId);
+
+ /**
+ * Sets callback to DragDropController.
+ */
+ public abstract void registerDragDropControllerCallback(IDragDropCallback callback);
+
+ /**
+ * @see android.view.IWindowManager#lockNow
+ */
+ public abstract void lockNow();
+}
diff --git a/services/core/java/com/android/server/wm/WindowManagerService.java b/services/core/java/com/android/server/wm/WindowManagerService.java
index e123bef..d88cf4d 100644
--- a/services/core/java/com/android/server/wm/WindowManagerService.java
+++ b/services/core/java/com/android/server/wm/WindowManagerService.java
@@ -65,10 +65,10 @@
import static android.view.WindowManager.LayoutParams.TYPE_WALLPAPER;
import static android.view.WindowManagerGlobal.RELAYOUT_DEFER_SURFACE_DESTROY;
import static android.view.WindowManagerGlobal.RELAYOUT_RES_SURFACE_CHANGED;
-import static android.view.WindowManagerPolicy.FINISH_LAYOUT_REDO_LAYOUT;
-import static android.view.WindowManagerPolicy.FINISH_LAYOUT_REDO_WALLPAPER;
import static com.android.server.LockGuard.INDEX_WINDOW;
import static com.android.server.LockGuard.installLock;
+import static com.android.server.policy.WindowManagerPolicy.FINISH_LAYOUT_REDO_LAYOUT;
+import static com.android.server.policy.WindowManagerPolicy.FINISH_LAYOUT_REDO_WALLPAPER;
import static com.android.server.wm.AppTransition.TRANSIT_UNSET;
import static com.android.server.wm.AppWindowAnimator.PROLONG_ANIMATION_AT_END;
import static com.android.server.wm.AppWindowAnimator.PROLONG_ANIMATION_AT_START;
@@ -219,10 +219,7 @@
import android.view.WindowManager;
import android.view.WindowManager.LayoutParams;
import android.view.WindowManagerGlobal;
-import android.view.WindowManagerInternal;
-import android.view.WindowManagerPolicy;
-import android.view.WindowManagerPolicy.PointerEventListener;
-import android.view.WindowManagerPolicy.ScreenOffListener;
+import android.view.WindowManagerPolicyConstants.PointerEventListener;
import android.view.animation.Animation;
import android.view.inputmethod.InputMethodManagerInternal;
@@ -245,7 +242,8 @@
import com.android.server.UiThread;
import com.android.server.Watchdog;
import com.android.server.input.InputManagerService;
-import android.view.DisplayFrames;
+import com.android.server.policy.WindowManagerPolicy;
+import com.android.server.policy.WindowManagerPolicy.ScreenOffListener;
import com.android.server.power.ShutdownThread;
import com.android.server.utils.PriorityDump;
diff --git a/services/core/java/com/android/server/wm/WindowState.java b/services/core/java/com/android/server/wm/WindowState.java
index 730ec37..e53fccf 100644
--- a/services/core/java/com/android/server/wm/WindowState.java
+++ b/services/core/java/com/android/server/wm/WindowState.java
@@ -66,10 +66,10 @@
import static android.view.WindowManagerGlobal.RELAYOUT_RES_DRAG_RESIZING_FREEFORM;
import static android.view.WindowManagerGlobal.RELAYOUT_RES_FIRST_TIME;
import static android.view.WindowManagerGlobal.RELAYOUT_RES_SURFACE_CHANGED;
-import static android.view.WindowManagerPolicy.FINISH_LAYOUT_REDO_WALLPAPER;
-import static android.view.WindowManagerPolicy.TRANSIT_ENTER;
-import static android.view.WindowManagerPolicy.TRANSIT_EXIT;
-import static android.view.WindowManagerPolicy.TRANSIT_PREVIEW_DONE;
+import static com.android.server.policy.WindowManagerPolicy.FINISH_LAYOUT_REDO_WALLPAPER;
+import static com.android.server.policy.WindowManagerPolicy.TRANSIT_ENTER;
+import static com.android.server.policy.WindowManagerPolicy.TRANSIT_EXIT;
+import static com.android.server.policy.WindowManagerPolicy.TRANSIT_PREVIEW_DONE;
import static com.android.server.wm.DragResizeMode.DRAG_RESIZE_MODE_DOCKED_DIVIDER;
import static com.android.server.wm.DragResizeMode.DRAG_RESIZE_MODE_FREEFORM;
import static com.android.server.wm.WindowManagerDebugConfig.DEBUG_ADD_REMOVE;
@@ -158,10 +158,10 @@
import android.view.ViewTreeObserver;
import android.view.WindowInfo;
import android.view.WindowManager;
-import android.view.WindowManagerPolicy;
import com.android.internal.util.ToBooleanFunction;
import com.android.server.input.InputWindowHandle;
+import com.android.server.policy.WindowManagerPolicy;
import java.io.PrintWriter;
import java.lang.ref.WeakReference;
@@ -2445,7 +2445,7 @@
mPolicyVisibility = true;
mPolicyVisibilityAfterAnim = true;
if (doAnimation) {
- mWinAnimator.applyAnimationLocked(WindowManagerPolicy.TRANSIT_ENTER, true);
+ mWinAnimator.applyAnimationLocked(TRANSIT_ENTER, true);
}
if (requestAnim) {
mService.scheduleAnimationLocked();
@@ -2473,7 +2473,7 @@
return false;
}
if (doAnimation) {
- mWinAnimator.applyAnimationLocked(WindowManagerPolicy.TRANSIT_EXIT, false);
+ mWinAnimator.applyAnimationLocked(TRANSIT_EXIT, false);
if (mWinAnimator.mAnimation == null) {
doAnimation = false;
}
diff --git a/services/core/java/com/android/server/wm/WindowStateAnimator.java b/services/core/java/com/android/server/wm/WindowStateAnimator.java
index 840cc40..d11b0db 100644
--- a/services/core/java/com/android/server/wm/WindowStateAnimator.java
+++ b/services/core/java/com/android/server/wm/WindowStateAnimator.java
@@ -64,12 +64,13 @@
import android.view.SurfaceControl;
import android.view.WindowManager;
import android.view.WindowManager.LayoutParams;
-import android.view.WindowManagerPolicy;
import android.view.animation.Animation;
import android.view.animation.AnimationSet;
import android.view.animation.AnimationUtils;
import android.view.animation.Transformation;
+import com.android.server.policy.WindowManagerPolicy;
+
import java.io.PrintWriter;
import java.io.FileDescriptor;
diff --git a/services/core/java/com/android/server/wm/WindowSurfacePlacer.java b/services/core/java/com/android/server/wm/WindowSurfacePlacer.java
index 5081868..169d0a3 100644
--- a/services/core/java/com/android/server/wm/WindowSurfacePlacer.java
+++ b/services/core/java/com/android/server/wm/WindowSurfacePlacer.java
@@ -20,8 +20,8 @@
import static android.app.ActivityManagerInternal.APP_TRANSITION_SNAPSHOT;
import static android.app.ActivityManagerInternal.APP_TRANSITION_SPLASH_SCREEN;
import static android.app.ActivityManagerInternal.APP_TRANSITION_WINDOWS_DRAWN;
-import static android.view.WindowManagerPolicy.FINISH_LAYOUT_REDO_CONFIG;
-import static android.view.WindowManagerPolicy.FINISH_LAYOUT_REDO_LAYOUT;
+import static com.android.server.policy.WindowManagerPolicy.FINISH_LAYOUT_REDO_CONFIG;
+import static com.android.server.policy.WindowManagerPolicy.FINISH_LAYOUT_REDO_LAYOUT;
import static com.android.server.wm.AppTransition.TRANSIT_ACTIVITY_CLOSE;
import static com.android.server.wm.AppTransition.TRANSIT_ACTIVITY_OPEN;
import static com.android.server.wm.AppTransition.TRANSIT_FLAG_KEYGUARD_GOING_AWAY_NO_ANIMATION;