multiple additions and fixes for the Java APIs

Stuff needed for WhatsApp support

src/api-impl/android/content/ContentResolver.java

@@ -44,4 +44,8 @@ public class ContentResolver {
 	public Cursor query(Uri uri, String[] projection, String selection, String[] selectionArgs, String sortOrder, CancellationSignal cancellationSignal) {
 		return query(uri, projection, selection, selectionArgs, sortOrder);
 	}
+
+	public int delete(Uri uri, String selection, String[] selectionArgs) {
+		return 0;
+	}
 }

src/api-impl/android/content/Context.java

@@ -405,17 +405,24 @@ public class Context extends Object {
 			return null;
 		}
 
-		try {
-			Class<? extends Service> cls = Class.forName(component.getClassName()).asSubclass(Service.class);
-			if (!runningServices.containsKey(cls)) {
-				Service service = cls.getConstructor().newInstance();
-				service.onCreate();
-				runningServices.put(cls, service);
+		new Handler(Looper.getMainLooper()).post(new Runnable() {
+			@Override
+			public void run() {
+				try {
+					Class<? extends Service> cls = Class.forName(component.getClassName()).asSubclass(Service.class);
+					if (!runningServices.containsKey(cls)) {
+						Service service = cls.getConstructor().newInstance();
+						service.onCreate();
+						runningServices.put(cls, service);
+					}
+					
+					runningServices.get(cls).onStartCommand(intent, 0, 0);
+				} catch (ReflectiveOperationException e) {
+					e.printStackTrace();
+				}
 			}
-			runningServices.get(cls).onStartCommand(intent, 0, 0);
-		} catch (ReflectiveOperationException e) {
-			e.printStackTrace();
-		}
+		});
+
 		return component;
 	}
 
@@ -603,4 +610,12 @@ public class Context extends Object {
 	public Intent registerReceiver(BroadcastReceiver receiver, IntentFilter filter, String broadcastPermission, Handler scheduler) {
 		return registerReceiver(receiver, filter);
 	}
+
+	public String[] fileList() {
+		return new String[0];
+	}
+
+	public void revokeUriPermission(Uri uri, int mode) {
+		System.out.println("revokeUriPermission(" + uri + ", " + mode + ") called");
+	}
 }

src/api-impl/android/content/DialogInterface.java

@@ -25,4 +25,6 @@ public interface DialogInterface {
 	}
 	public interface OnMultiChoiceClickListener {
 	}
+	public interface OnKeyListener {
+	}
 }

src/api-impl/android/content/Intent.java

@@ -318,4 +318,15 @@ public class Intent {
 	public String getPackage() {
 		return component.getPackageName();
 	}
+
+	public String getScheme() {
+		return data == null ? null : data.getScheme();
+	}
+
+	public static class ShortcutIconResource {
+
+		public static ShortcutIconResource fromContext(Context context, int id) {
+			return new ShortcutIconResource();
+		}
+	}
 }

src/api-impl/android/content/IntentFilter.java

@@ -40,4 +40,6 @@ public class IntentFilter {
 	public String getAction(int index) {
 		return actions.get(index);
 	}
+
+	public void setPriority(int priority) {}
 }

src/api-impl/android/content/pm/PackageManager.java

@@ -2411,13 +2411,14 @@ public class PackageManager {
 	 *         else null.
 	 * @throws Exception 
 	 */
-	public ProviderInfo resolveContentProvider(String authority, int flags) throws Exception {
+	public ProviderInfo resolveContentProvider(String authority, int flags) {
 		for (PackageParser.Provider p : Context.pkg.providers) {
 			if (p.info.authority.equals(authority))
 				return p.info;
 		}
 
-		throw new Exception("Provider not found: " + authority);
+		Slog.w(TAG, "Provider not found: " + authority);
+		return null;
 	}
 
 	/**

src/api-impl/android/content/pm/PackageParser.java

@@ -3031,6 +3031,7 @@ public class PackageParser {
 								outError)) == null) {
 					return null;
 				}
+				s.info.metaData = s.metaData;
 			} else {
 				if (!RIGID_PARSER) {
 					Slog.w(TAG, "Unknown element under <service>: " + parser.getName() + " at " + mArchiveSourcePath + " " + parser.getPositionDescription());