Hide 2D gallery in launcher.

Hide 2D gallery in the launcher and also hide other activities of gallery
by removing their intent filter.

Change-Id: I401b1c032b4c519b666a61743bfc6814dbaa2724
diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index 6b403fc..efbaa3d 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -63,65 +63,15 @@
                 android:icon="@drawable/ic_launcher_gallery"
                 android:clearTaskOnLaunch="true"
                 android:taskAffinity="android.task.pictures">
-            <intent-filter>
-                <action android:name="android.intent.action.MAIN" />
-                <category android:name="android.intent.category.DEFAULT" />
-                <category android:name="android.intent.category.LAUNCHER" />
-            </intent-filter>
         </activity>
         <activity android:name="ImageGallery" android:label="@string/gallery_label"
                 android:configChanges="orientation|keyboardHidden"
                 android:icon="@drawable/ic_launcher_gallery">
-            <intent-filter>
-                <action android:name="android.intent.action.MAIN" />
-                <category android:name="android.intent.category.DEFAULT" />
-            </intent-filter>
-            <intent-filter>
-                <action android:name="android.intent.action.VIEW" />
-                <category android:name="android.intent.category.DEFAULT" />
-                <data android:mimeType="vnd.android.cursor.dir/image" />
-            </intent-filter>
-            <intent-filter>
-                <action android:name="android.intent.action.VIEW" />
-                <category android:name="android.intent.category.DEFAULT" />
-                <data android:mimeType="vnd.android.cursor.dir/video" />
-            </intent-filter>
-            <intent-filter>
-                <action android:name="android.intent.action.GET_CONTENT" />
-                <category android:name="android.intent.category.OPENABLE" />
-                <data android:mimeType="vnd.android.cursor.dir/image" />
-            </intent-filter>
-            <intent-filter>
-                <action android:name="android.intent.action.GET_CONTENT" />
-                <category android:name="android.intent.category.OPENABLE" />
-                <category android:name="android.intent.category.DEFAULT" />
-                <data android:mimeType="image/*" />
-                <data android:mimeType="video/*" />
-            </intent-filter>
-            <intent-filter>
-                <action android:name="android.intent.action.PICK" />
-                <category android:name="android.intent.category.DEFAULT" />
-                <data android:mimeType="image/*" />
-                <data android:mimeType="video/*" />
-            </intent-filter>
-            <intent-filter>
-                <action android:name="android.intent.action.PICK" />
-                <category android:name="android.intent.category.DEFAULT" />
-                <data android:mimeType="vnd.android.cursor.dir/image" />
-            </intent-filter>
         </activity>
-        <activity
-            android:name="CropImage"
-            android:process=":CropImage"
-            android:configChanges="orientation|keyboardHidden"
-            android:label="@string/crop_label">
-            <intent-filter android:label="@string/crop_label">
-                <action android:name="com.android.camera.action.CROP" />
-                <data android:mimeType="image/*" />
-                <category android:name="android.intent.category.DEFAULT" />
-                <category android:name="android.intent.category.ALTERNATIVE" />
-                <category android:name="android.intent.category.SELECTED_ALTERNATIVE" />
-            </intent-filter>
+        <activity android:name="CropImage"
+                android:process=":CropImage"
+                android:configChanges="orientation|keyboardHidden"
+                android:label="@string/crop_label">
         </activity>
         <activity android:name="ReviewImage"
                 android:label="@string/view_label"
@@ -134,39 +84,12 @@
                 android:label="@string/view_label"
                 android:screenOrientation="behind"
                 android:configChanges="orientation|keyboardHidden">
-            <intent-filter>
-                <action android:name="android.intent.action.VIEW" />
-                <category android:name="android.intent.category.DEFAULT" />
-                <data android:mimeType="image/*" />
-            </intent-filter>
         </activity>
         <activity android:name="MovieView"
                 android:label="@string/movieviewlabel"
                 android:screenOrientation="landscape"
                 android:configChanges="orientation|keyboardHidden"
                 android:theme="@android:style/Theme.Black.NoTitleBar.Fullscreen">
-             <intent-filter>
-                <action android:name="android.intent.action.VIEW" />
-                <category android:name="android.intent.category.DEFAULT" />
-                <category android:name="android.intent.category.BROWSABLE" />
-                <data android:scheme="rtsp" />
-             </intent-filter>
-             <intent-filter>
-                <action android:name="android.intent.action.VIEW" />
-                <category android:name="android.intent.category.DEFAULT" />
-                <data android:mimeType="video/*" />
-                <data android:mimeType="application/sdp" />
-             </intent-filter>
-             <intent-filter>
-                <action android:name="android.intent.action.VIEW" />
-                <category android:name="android.intent.category.DEFAULT" />
-                <category android:name="android.intent.category.BROWSABLE" />
-                <data android:scheme="http" />
-                <data android:mimeType="video/mp4" />
-                <data android:mimeType="video/3gp" />
-                <data android:mimeType="video/3gpp" />
-                <data android:mimeType="video/3gpp2" />
-             </intent-filter>
         </activity>
         <activity android:name=".DeleteImage"
                 android:label="@string/delete_images_message"
@@ -174,44 +97,20 @@
         </activity>
 
         <activity android:name="GallerySettings" android:label="@string/preferences_label">
-            <intent-filter>
-                <action android:name="android.intent.action.MAIN" />
-                <category android:name="android.intent.category.DEVELOPMENT_PREFERENCE" />
-            </intent-filter>
         </activity>
 
         <activity android:name=".Wallpaper"
-            android:label="@string/camera_setas_wallpaper"
-            android:icon="@drawable/ic_launcher_gallery">
-            <intent-filter>
-                <action android:name="android.intent.action.ATTACH_DATA" />
-                <data android:mimeType="image/*" />
-                <category android:name="android.intent.category.DEFAULT" />
-            </intent-filter>
+                android:label="@string/camera_setas_wallpaper"
+                android:icon="@drawable/ic_launcher_gallery">
         </activity>
 
         <activity android:name=".PickWallpaper"
-            android:label="@string/camera_pick_wallpaper"
-            android:icon="@drawable/ic_launcher_gallery">
-            <intent-filter>
-                <action android:name="android.intent.action.SET_WALLPAPER" />
-                <category android:name="android.intent.category.DEFAULT" />
-            </intent-filter>
+                android:label="@string/camera_pick_wallpaper"
+                android:icon="@drawable/ic_launcher_gallery">
         </activity>
 
-        <receiver android:name="PhotoAppWidgetProvider" android:label="@string/gadget_title"
-            android:icon="@drawable/ic_launcher_gallery">
-            <intent-filter>
-                <action android:name="android.appwidget.action.APPWIDGET_UPDATE" />
-            </intent-filter>
-            <meta-data android:name="android.appwidget.provider" android:resource="@xml/appwidget_info" />
-        </receiver>
-
         <!-- We configure a widget by asking to pick a photo, then crop it, and store the config internally -->
         <activity android:name="PhotoAppWidgetConfigure">
-            <intent-filter>
-                <action android:name="android.appwidget.action.APPWIDGET_CONFIGURE" />
-            </intent-filter>
         </activity>
 
         <!-- We also allow direct binding where the caller provides a bitmap and