am b9e290c7: Cancel ripple animations when window is hidden

automerge: 987c680

* commit '987c68090c8298f2d6a03ba01b703a5908ef16a2':
  Cancel ripple animations when window is hidden

2 files changed, 13 insertions, 12 deletions

diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/policy/KeyButtonRipple.java b/packages/SystemUI/src/com/android/systemui/statusbar/policy/KeyButtonRipple.java
index a3765aa..6998791 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/policy/KeyButtonRipple.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/policy/KeyButtonRipple.java
@@ -102,7 +102,6 @@ public class KeyButtonRipple extends Drawable {
         }
     }
 
-
     @Override
     public void draw(Canvas canvas) {
         mSupportHardware = canvas.isHardwareAccelerated();
@@ -176,6 +175,11 @@ public class KeyButtonRipple extends Drawable {
     }
 
     @Override
+    public void jumpToCurrentState() {
+        cancelAnimations();
+    }
+
+    @Override
     public boolean isStateful() {
         return true;
     }
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/policy/KeyButtonView.java b/packages/SystemUI/src/com/android/systemui/statusbar/policy/KeyButtonView.java
index 7cc75da..b9cc0f9 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/policy/KeyButtonView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/policy/KeyButtonView.java
@@ -17,38 +17,27 @@
 package com.android.systemui.statusbar.policy;
 
 import android.animation.Animator;
-import android.animation.AnimatorSet;
 import android.animation.ObjectAnimator;
-import android.animation.TimeInterpolator;
 import android.app.ActivityManager;
 import android.content.Context;
 import android.content.res.TypedArray;
-import android.graphics.Canvas;
-import android.graphics.CanvasProperty;
-import android.graphics.Paint;
-import android.graphics.RectF;
 import android.hardware.input.InputManager;
 import android.media.AudioManager;
 import android.os.Bundle;
 import android.os.SystemClock;
 import android.util.AttributeSet;
 import android.util.Log;
-import android.util.MathUtils;
 import android.view.HapticFeedbackConstants;
-import android.view.HardwareCanvas;
 import android.view.InputDevice;
 import android.view.KeyCharacterMap;
 import android.view.KeyEvent;
 import android.view.MotionEvent;
-import android.view.RenderNodeAnimator;
 import android.view.SoundEffectConstants;
 import android.view.View;
 import android.view.ViewConfiguration;
 import android.view.accessibility.AccessibilityEvent;
 import android.view.accessibility.AccessibilityNodeInfo;
 import android.widget.ImageView;
-import java.lang.Math;
-import java.util.ArrayList;
 
 import com.android.systemui.R;
 
@@ -124,6 +113,14 @@ public class KeyButtonView extends ImageView {
     }
 
     @Override
+    protected void onWindowVisibilityChanged(int visibility) {
+        super.onWindowVisibilityChanged(visibility);
+        if (visibility != View.VISIBLE) {
+            jumpDrawablesToCurrentState();
+        }
+    }
+
+    @Override
     public boolean performAccessibilityAction(int action, Bundle arguments) {
         if (action == ACTION_CLICK && mCode != 0) {
             sendEvent(KeyEvent.ACTION_DOWN, 0, SystemClock.uptimeMillis());