Merge "Animate thumbnail dim after quick scrub settles" into ub-launcher3-master
diff --git a/quickstep/src/com/android/launcher3/LauncherAppTransitionManagerImpl.java b/quickstep/src/com/android/launcher3/LauncherAppTransitionManagerImpl.java
index 3ff9921..ce17d25 100644
--- a/quickstep/src/com/android/launcher3/LauncherAppTransitionManagerImpl.java
+++ b/quickstep/src/com/android/launcher3/LauncherAppTransitionManagerImpl.java
@@ -50,7 +50,9 @@
import android.os.Build;
import android.os.Handler;
import android.os.Looper;
+import android.util.ArraySet;
import android.util.Log;
+import android.util.Pair;
import android.view.Surface;
import android.view.View;
import android.view.ViewGroup;
@@ -178,7 +180,15 @@
anim.play(getIconAnimator(v));
if (launcherClosing) {
- anim.play(getLauncherContentAnimator(false /* show */));
+ Pair<AnimatorSet, Runnable> launcherContentAnimator =
+ getLauncherContentAnimator(false /* show */);
+ anim.play(launcherContentAnimator.first);
+ anim.addListener(new AnimatorListenerAdapter() {
+ @Override
+ public void onAnimationEnd(Animator animation) {
+ launcherContentAnimator.second.run();
+ }
+ });
}
anim.play(getWindowAnimators(v, targetCompats));
}
@@ -267,8 +277,9 @@
* @param show If true: Animate the content so that it moves upwards and fades in.
* Else: Animate the content so that it moves downwards and fades out.
*/
- private AnimatorSet getLauncherContentAnimator(boolean show) {
+ private Pair<AnimatorSet, Runnable> getLauncherContentAnimator(boolean show) {
AnimatorSet launcherAnimator = new AnimatorSet();
+ Runnable endListener;
float[] alphas = show
? new float[] {0, 1}
@@ -288,6 +299,13 @@
ObjectAnimator alpha = ObjectAnimator.ofFloat(appsView, View.ALPHA, alphas);
alpha.setDuration(217);
alpha.setInterpolator(LINEAR);
+ appsView.setLayerType(View.LAYER_TYPE_HARDWARE, null);
+ alpha.addListener(new AnimatorListenerAdapter() {
+ @Override
+ public void onAnimationEnd(Animator animation) {
+ appsView.setLayerType(View.LAYER_TYPE_NONE, null);
+ }
+ });
ObjectAnimator transY = ObjectAnimator.ofFloat(appsView, View.TRANSLATION_Y, trans);
transY.setInterpolator(AGGRESSIVE_EASE);
transY.setDuration(350);
@@ -295,13 +313,11 @@
launcherAnimator.play(alpha);
launcherAnimator.play(transY);
- launcherAnimator.addListener(new AnimatorListenerAdapter() {
- @Override
- public void onAnimationEnd(Animator animation) {
- appsView.setAlpha(startAlpha);
- appsView.setTranslationY(startY);
- }
- });
+ endListener = () -> {
+ appsView.setAlpha(startAlpha);
+ appsView.setTranslationY(startY);
+ appsView.setLayerType(View.LAYER_TYPE_NONE, null);
+ };
} else {
mDragLayer.setAlpha(alphas[0]);
mDragLayer.setTranslationY(trans[0]);
@@ -316,15 +332,14 @@
launcherAnimator.play(dragLayerAlpha);
launcherAnimator.play(dragLayerTransY);
- launcherAnimator.addListener(new AnimatorListenerAdapter() {
- @Override
- public void onAnimationEnd(Animator animation) {
- mDragLayer.setAlpha(1);
- mDragLayer.setTranslationY(0);
- }
- });
+ mDragLayer.setLayerType(View.LAYER_TYPE_HARDWARE, null);
+ endListener = () -> {
+ mDragLayer.setLayerType(View.LAYER_TYPE_NONE, null);
+ mDragLayer.setAlpha(1);
+ mDragLayer.setTranslationY(0);
+ };
}
- return launcherAnimator;
+ return new Pair<>(launcherAnimator, endListener);
}
/**
@@ -658,9 +673,16 @@
private void createLauncherResumeAnimation(AnimatorSet anim) {
if (mLauncher.isInState(LauncherState.ALL_APPS)
|| mLauncher.getDeviceProfile().isVerticalBarLayout()) {
- AnimatorSet contentAnimator = getLauncherContentAnimator(true /* show */);
- contentAnimator.setStartDelay(LAUNCHER_RESUME_START_DELAY);
- anim.play(contentAnimator);
+ Pair<AnimatorSet, Runnable> contentAnimator =
+ getLauncherContentAnimator(true /* show */);
+ contentAnimator.first.setStartDelay(LAUNCHER_RESUME_START_DELAY);
+ anim.play(contentAnimator.first);
+ anim.addListener(new AnimatorListenerAdapter() {
+ @Override
+ public void onAnimationEnd(Animator animation) {
+ contentAnimator.second.run();
+ }
+ });
} else {
AnimatorSet workspaceAnimator = new AnimatorSet();