Reset the UI to the proper state, if we start the swipe-ui gesture from an
inconsistent state
Bug: 109583168
Change-Id: I451c66bf7643b7c1791c26b5862ca9f7a020f7be
diff --git a/quickstep/src/com/android/launcher3/LauncherAppTransitionManagerImpl.java b/quickstep/src/com/android/launcher3/LauncherAppTransitionManagerImpl.java
index 114f96a..4c90cbe 100644
--- a/quickstep/src/com/android/launcher3/LauncherAppTransitionManagerImpl.java
+++ b/quickstep/src/com/android/launcher3/LauncherAppTransitionManagerImpl.java
@@ -672,6 +672,7 @@
if (mLauncher.hasSomeInvisibleFlag(PENDING_INVISIBLE_BY_WALLPAPER_ANIMATION)) {
mLauncher.addForceInvisibleFlag(INVISIBLE_BY_PENDING_FLAGS);
+ mLauncher.getStateManager().moveToRestState();
}
AnimatorSet anim = null;
diff --git a/quickstep/src/com/android/quickstep/ActivityControlHelper.java b/quickstep/src/com/android/quickstep/ActivityControlHelper.java
index 0205c1f..f1aff05 100644
--- a/quickstep/src/com/android/quickstep/ActivityControlHelper.java
+++ b/quickstep/src/com/android/quickstep/ActivityControlHelper.java
@@ -16,6 +16,7 @@
package com.android.quickstep;
import static android.view.View.TRANSLATION_Y;
+
import static com.android.launcher3.LauncherAnimUtils.OVERVIEW_TRANSITION_MS;
import static com.android.launcher3.LauncherAnimUtils.SCALE_PROPERTY;
import static com.android.launcher3.LauncherState.FAST_OVERVIEW;
@@ -52,6 +53,7 @@
import com.android.launcher3.R;
import com.android.launcher3.allapps.AllAppsTransitionController;
import com.android.launcher3.allapps.DiscoveryBounce;
+import com.android.launcher3.anim.AnimationSuccessListener;
import com.android.launcher3.anim.AnimatorPlaybackController;
import com.android.launcher3.dragndrop.DragLayer;
import com.android.launcher3.uioverrides.FastOverviewState;
@@ -265,6 +267,14 @@
controller, ALL_APPS_PROGRESS, startProgress, endProgress);
shiftAnim.setInterpolator(LINEAR);
anim.play(shiftAnim);
+
+ // Since we are changing the start position of the UI, reapply the state, at the end
+ anim.addListener(new AnimationSuccessListener() {
+ @Override
+ public void onAnimationSuccess(Animator animator) {
+ activity.getStateManager().reapplyState();
+ }
+ });
}
if (interactionType == INTERACTION_NORMAL) {
