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Commit 67376462 authored by Sihua Ma's avatar Sihua Ma
Browse files

Fix widget foreground disappearing when swiping back 

Test: Manual
Bug: 285914177
Change-Id: Ib080f59571b67a720b9d5440cbac17c02fc5c2d4
parent 38865c3f

quickstep/src/com/android/launcher3/uioverrides/QuickstepWidgetHolder.java

+1 −0
Original line number Diff line number Diff line
@@ -243,6 +243,7 @@ public final class QuickstepWidgetHolder extends LauncherWidgetHolder { 
        } else {

            widgetView = new LauncherAppWidgetHostView(context);

        }

        widgetView.setIsWidgetCachingDisabled(true);

        widgetView.setInteractionHandler(mInteractionHandler);

        widgetView.setAppWidget(appWidgetId, appWidget);

        mViews.put(appWidgetId, widgetView);

src/com/android/launcher3/widget/LauncherAppWidgetHostView.java

+8 −1
Original line number Diff line number Diff line
@@ -95,6 +95,8 @@ public class LauncherAppWidgetHostView extends BaseLauncherAppWidgetHostView 


    private boolean mTrackingWidgetUpdate = false;



    private boolean mIsWidgetCachingDisabled = false;



    public LauncherAppWidgetHostView(Context context) {

        super(context);

        mLauncher = Launcher.getLauncher(context);
@@ -138,6 +140,10 @@ public class LauncherAppWidgetHostView extends BaseLauncherAppWidgetHostView 
        }

    }



    public void setIsWidgetCachingDisabled(boolean isWidgetCachingDisabled) {

        mIsWidgetCachingDisabled = isWidgetCachingDisabled;

    }



    @Override

    @TargetApi(Build.VERSION_CODES.Q)

    public void updateAppWidget(RemoteViews remoteViews) {
@@ -147,7 +153,8 @@ public class LauncherAppWidgetHostView extends BaseLauncherAppWidgetHostView 
                    TRACE_METHOD_NAME + getAppWidgetInfo().provider, getAppWidgetId());

            mTrackingWidgetUpdate = false;

        }

        if (FeatureFlags.ENABLE_CACHED_WIDGET.get()) {

        if (FeatureFlags.ENABLE_CACHED_WIDGET.get()

                && !mIsWidgetCachingDisabled) {

            mLastRemoteViews = remoteViews;

            if (isDeferringUpdates()) {

                return;