Merge "Add function to AppWidgetService for updating widget visibility" into tm-qpr-dev (d776e8d5) · Commits · e / os / android_frameworks_base

core/java/android/appwidget/AppWidgetHost.java

+16 −0

Original line number	Diff line number	Diff line
		@@ -328,6 +328,22 @@ public class AppWidgetHost {
		}
		}

		/**
		* Set the visibiity of all widgets associated with this host to hidden
		*
		* @hide
		*/
		public void setAppWidgetHidden() {
		if (sService == null) {
		return;
		}
		try {
		sService.setAppWidgetHidden(mContextOpPackageName, mHostId);
		} catch (RemoteException e) {
		throw new RuntimeException("System server dead?", e);
		}
		}

		/**
		* Set the host's interaction handler.
		*

+1 −0

Original line number	Diff line number	Diff line
		@@ -45,6 +45,7 @@ interface IAppWidgetService {
		@UnsupportedAppUsage(maxTargetSdk = 30, trackingBug = 170729553)
		RemoteViews getAppWidgetViews(String callingPackage, int appWidgetId);
		int[] getAppWidgetIdsForHost(String callingPackage, int hostId);
		void setAppWidgetHidden(in String callingPackage, int hostId);
		IntentSender createAppWidgetConfigIntentSender(String callingPackage, int appWidgetId,
		int intentFlags);

+27 −0

Original line number	Diff line number	Diff line
		@@ -865,6 +865,33 @@ class AppWidgetServiceImpl extends IAppWidgetService.Stub implements WidgetBacku
		}
		}

		@Override
		public void setAppWidgetHidden(String callingPackage, int hostId) {
		final int userId = UserHandle.getCallingUserId();

		if (DEBUG) {
		Slog.i(TAG, "setAppWidgetHidden() " + userId);
		}

		mSecurityPolicy.enforceCallFromPackage(callingPackage);

		synchronized (mLock) {
		ensureGroupStateLoadedLocked(userId, /* enforceUserUnlockingOrUnlocked */false);

		HostId id = new HostId(Binder.getCallingUid(), hostId, callingPackage);
		Host host = lookupHostLocked(id);

		if (host != null) {
		try {
		mAppOpsManagerInternal.updateAppWidgetVisibility(host.getWidgetUids(), false);
		} catch (NullPointerException e) {
		Slog.e(TAG, "setAppWidgetHidden(): Getting host uids: " + host.toString(), e);
		throw e;
		}
		}
		}
		}

		@Override
		public void deleteAppWidgetId(String callingPackage, int appWidgetId) {
		final int userId = UserHandle.getCallingUserId();