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Merge "Pause the AllSetActivity background animation more reliably." into tm-qpr-dev am: 2b3bd3039b

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Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/19239008

Change-Id: I14edb00abbe20a8c20deecad34ea12c0ce20f2f7
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
This commit is contained in:
Schneider Victor-tulias
2022-07-13 14:13:30 +00:00
committed by Automerger Merge Worker
parent 07815a4015 2b3bd3039b
commit 3535dd5906
1 changed files with 26 additions and 8 deletions
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34
quickstep/src/com/android/quickstep/interaction/AllSetActivity.java
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@@ -83,6 +83,8 @@ public class AllSetActivity extends Activity {
private static final int MAX_SWIPE_DURATION = 350;
private static final float ANIMATION_PAUSE_ALPHA_THRESHOLD = 0.1f;
private TISBindHelper mTISBindHelper;
private TISBinder mBinder;
@@ -145,6 +147,10 @@ public class AllSetActivity extends Activity {
}
private void runOnUiHelperThread(Runnable runnable) {
if (!isResumed()
|| getContentViewAlphaForSwipeProgress() <= ANIMATION_PAUSE_ALPHA_THRESHOLD) {
return;
}
Executors.UI_HELPER_EXECUTOR.execute(runnable);
}
@@ -198,6 +204,7 @@ public class AllSetActivity extends Activity {
@Override
protected void onResume() {
super.onResume();
maybeResumeOrPauseBackgroundAnimation();
if (mBinder != null) {
mBinder.getTaskbarManager().setSetupUIVisible(true);
mBinder.setSwipeUpProxy(this::createSwipeUpProxy);
@@ -216,6 +223,7 @@ public class AllSetActivity extends Activity {
protected void onPause() {
super.onPause();
clearBinderOverride();
maybeResumeOrPauseBackgroundAnimation();
if (mSwipeProgress.value >= 1) {
finishAndRemoveTask();
}
@@ -250,10 +258,25 @@ public class AllSetActivity extends Activity {
return mSwipeProgress;
}
private float getContentViewAlphaForSwipeProgress() {
return Utilities.mapBoundToRange(
mSwipeProgress.value, 0, HINT_BOTTOM_FACTOR, 1, 0, LINEAR);
}
private void maybeResumeOrPauseBackgroundAnimation() {
boolean shouldPlayAnimation =
getContentViewAlphaForSwipeProgress() > ANIMATION_PAUSE_ALPHA_THRESHOLD
&& isResumed();
if (mAnimatedBackground.isAnimating() && !shouldPlayAnimation) {
mAnimatedBackground.pauseAnimation();
} else if (!mAnimatedBackground.isAnimating() && shouldPlayAnimation) {
mAnimatedBackground.resumeAnimation();
}
}
private void onSwipeProgressUpdate() {
mBackground.setProgress(mSwipeProgress.value);
float alpha = Utilities.mapBoundToRange(
mSwipeProgress.value, 0, HINT_BOTTOM_FACTOR, 1, 0, LINEAR);
float alpha = getContentViewAlphaForSwipeProgress();
mContentView.setAlpha(alpha);
mContentView.setTranslationY((alpha - 1) * mSwipeUpShift);
@@ -265,12 +288,7 @@ public class AllSetActivity extends Activity {
mLauncherStartAnim.setPlayFraction(Utilities.mapBoundToRange(
mSwipeProgress.value, 0, 1, 0, 1, FAST_OUT_SLOW_IN));
}
if (alpha == 0f) {
mAnimatedBackground.pauseAnimation();
} else if (!mAnimatedBackground.isAnimating()) {
mAnimatedBackground.resumeAnimation();
}
maybeResumeOrPauseBackgroundAnimation();
}
/**