Remove QS tiles that get uninstalled (07f55a2a) · Commits · e / os / android_frameworks_base

packages/SystemUI/src/com/android/systemui/qs/external/TileServiceManager.java

+31 −0

Original line number	Diff line number	Diff line
		@@ -16,13 +16,18 @@
		package com.android.systemui.qs.external;

		import android.app.ActivityManager;
		import android.content.BroadcastReceiver;
		import android.content.ComponentName;
		import android.content.Context;
		import android.content.Intent;
		import android.content.IntentFilter;
		import android.net.Uri;
		import android.os.Handler;
		import android.os.UserHandle;
		import android.service.quicksettings.IQSTileService;
		import android.support.annotation.VisibleForTesting;
		import android.util.Log;
		import libcore.util.Objects;

		/**
		* Manages the priority which lets {@link TileServices} make decisions about which tiles
		@@ -68,6 +73,12 @@ public class TileServiceManager {
		mHandler = handler;
		mStateManager = tileLifecycleManager;
		mStateManager.setQSService(tileServices);

		IntentFilter filter = new IntentFilter();
		filter.addAction(Intent.ACTION_PACKAGE_REMOVED);
		filter.addDataScheme("package");
		mServices.getContext().registerReceiverAsUser(mUninstallReceiver,
		new UserHandle(ActivityManager.getCurrentUser()), filter, null, mHandler);
		}

		public boolean isActiveTile() {
		@@ -106,6 +117,7 @@ public class TileServiceManager {
		}

		public void handleDestroy() {
		mServices.getContext().unregisterReceiver(mUninstallReceiver);
		mStateManager.handleDestroy();
		}

		@@ -198,4 +210,23 @@ public class TileServiceManager {
		mServices.recalculateBindAllowance();
		}
		};

		private final BroadcastReceiver mUninstallReceiver = new BroadcastReceiver() {
		@Override
		public void onReceive(Context context, Intent intent) {
		if (!Intent.ACTION_PACKAGE_REMOVED.equals(intent.getAction())) {
		return;
		}
		if (intent.getBooleanExtra(Intent.EXTRA_REPLACING, false)) {
		return;
		}
		Uri data = intent.getData();
		String pkgName = data.getEncodedSchemeSpecificPart();
		final ComponentName component = mStateManager.getComponent();
		if (!Objects.equal(pkgName, component.getPackageName())) {
		return;
		}
		mServices.getHost().removeTile(component);
		}
		};
		}

packages/SystemUI/src/com/android/systemui/qs/external/TileServices.java

+5 −0

Original line number	Diff line number	Diff line
		@@ -72,6 +72,10 @@ public class TileServices extends IQSService.Stub {
		return mContext;
		}

		public QSTileHost getHost() {
		return mHost;
		}

		public TileServiceManager getTileWrapper(CustomTile tile) {
		ComponentName component = tile.getComponent();
		TileServiceManager service = onCreateTileService(component);
		@@ -89,6 +93,7 @@ public class TileServices extends IQSService.Stub {
		public void freeService(CustomTile tile, TileServiceManager service) {
		synchronized (mServices) {
		service.setBindAllowed(false);
		service.handleDestroy();
		mServices.remove(tile);
		mTiles.remove(tile.getComponent());
		final String slot = tile.getComponent().getClassName();