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Only postpone animations if app is visible

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Fixes bug where folders would remain open after
returning to launcher

Bug: 8681168

Change-Id: I930616f2aa006c1e23298dbdb0a80a9390ea41af
This commit is contained in:
Michael Jurka
2013-04-11 11:32:45 -07:00
parent 199d541c8d
commit cd496d723c
2 changed files with 19 additions and 0 deletions
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7
src/com/android/launcher2/FirstFrameAnimatorHelper.java
View File

@@ -43,6 +43,7 @@ public class FirstFrameAnimatorHelper extends AnimatorListenerAdapter
private static ViewTreeObserver.OnDrawListener sGlobalDrawListener;
private static long sGlobalFrameCounter;
private static boolean sVisible;
public FirstFrameAnimatorHelper(ValueAnimator animator, View target) {
mTarget = target;
@@ -61,6 +62,10 @@ public class FirstFrameAnimatorHelper extends AnimatorListenerAdapter
onAnimationUpdate(va);
}
public static void setIsVisible(boolean visible) {
sVisible = visible;
}
public static void initializeDrawListener(View view) {
if (sGlobalDrawListener != null) {
view.getViewTreeObserver().removeOnDrawListener(sGlobalDrawListener);
@@ -77,6 +82,7 @@ public class FirstFrameAnimatorHelper extends AnimatorListenerAdapter
}
};
view.getViewTreeObserver().addOnDrawListener(sGlobalDrawListener);
sVisible = true;
}
public void onAnimationUpdate(final ValueAnimator animation) {
@@ -87,6 +93,7 @@ public class FirstFrameAnimatorHelper extends AnimatorListenerAdapter
}
if (!mHandlingOnAnimationUpdate &&
sVisible &&
// If the current play time exceeds the duration, the animation
// will get finished, even if we call setCurrentPlayTime -- therefore
// don't adjust the animation in that case