[automerger] Reapply back button alpha at end of state animation am: 5273b695c2
Change-Id: Ic83348b0559743b334c5989d014987f144c390f1
diff --git a/quickstep/src/com/android/launcher3/uioverrides/BackButtonAlphaHandler.java b/quickstep/src/com/android/launcher3/uioverrides/BackButtonAlphaHandler.java
index 2e6dcc0..722f51b 100644
--- a/quickstep/src/com/android/launcher3/uioverrides/BackButtonAlphaHandler.java
+++ b/quickstep/src/com/android/launcher3/uioverrides/BackButtonAlphaHandler.java
@@ -16,6 +16,8 @@
package com.android.launcher3.uioverrides;
+import android.animation.Animator;
+import android.animation.AnimatorListenerAdapter;
import android.animation.ValueAnimator;
import com.android.launcher3.Launcher;
@@ -56,6 +58,13 @@
final float alpha = (float) valueAnimator.getAnimatedValue();
mOverviewInteractionState.setBackButtonAlpha(alpha, false);
});
+ anim.addListener(new AnimatorListenerAdapter() {
+ @Override
+ public void onAnimationEnd(Animator animation) {
+ // Reapply the final alpha in case some state (e.g. window focus) changed.
+ UiFactory.onLauncherStateOrFocusChanged(mLauncher);
+ }
+ });
builder.play(anim);
}
}