Hide the keyboard when remote input hides.

This fixes a regression introduced by ag/13410424, while preserving the delay introduced by that change.

Bug: 193556445
Test: manual fuzz testing the remote input / keyboard
Change-Id: I4e4cdac0886d21aff63638f05d97b765c36f7ba6

packages/SystemUI/src/com/android/systemui/statusbar/RemoteInputController.java

@@ -131,7 +131,7 @@ public class RemoteInputController {
      */
     public void removeRemoteInput(NotificationEntry entry, Object token) {
         Objects.requireNonNull(entry);
-        if (entry.mRemoteEditImeVisible) return;
+        if (entry.mRemoteEditImeVisible && entry.mRemoteEditImeAnimatingAway) return;
         // If the view is being removed, this may be called even though we're not active
         if (!isRemoteInputActive(entry)) return;
 

packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/NotificationEntry.java

@@ -183,6 +183,7 @@ public final class NotificationEntry extends ListEntry {
     private boolean mIsMarkedForUserTriggeredMovement;
     private boolean mIsAlerting;
 
+    public boolean mRemoteEditImeAnimatingAway;
     public boolean mRemoteEditImeVisible;
     private boolean mExpandAnimationRunning;
 

packages/SystemUI/src/com/android/systemui/statusbar/policy/RemoteInputView.java

@@ -272,6 +272,7 @@ public class RemoteInputView extends LinearLayout implements View.OnClickListene
             public void onEnd(@NonNull WindowInsetsAnimation animation) {
                 super.onEnd(animation);
                 if (animation.getTypeMask() == WindowInsets.Type.ime()) {
+                    mEntry.mRemoteEditImeAnimatingAway = false;
                     mEntry.mRemoteEditImeVisible =
                             mEditText.getRootWindowInsets().isVisible(WindowInsets.Type.ime());
                     if (!mEntry.mRemoteEditImeVisible && !mEditText.mShowImeOnInputConnection) {
@@ -392,6 +393,7 @@ public class RemoteInputView extends LinearLayout implements View.OnClickListene
         mSendButton.setVisibility(INVISIBLE);
         mProgressBar.setVisibility(VISIBLE);
         mEntry.lastRemoteInputSent = SystemClock.elapsedRealtime();
+        mEntry.mRemoteEditImeAnimatingAway = true;
         mController.addSpinning(mEntry.getKey(), mToken);
         mController.removeRemoteInput(mEntry, mToken);
         mEditText.mShowImeOnInputConnection = false;