diff options
Diffstat (limited to 'src/com/android/gallery3d/data/SecureSource.java')
-rw-r--r-- | src/com/android/gallery3d/data/SecureSource.java | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/src/com/android/gallery3d/data/SecureSource.java b/src/com/android/gallery3d/data/SecureSource.java new file mode 100644 index 000000000..6bc8cc295 --- /dev/null +++ b/src/com/android/gallery3d/data/SecureSource.java @@ -0,0 +1,56 @@ +/* + * Copyright (C) 2012 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package com.android.gallery3d.data; + +import com.android.gallery3d.app.GalleryApp; + +public class SecureSource extends MediaSource { + private GalleryApp mApplication; + private static PathMatcher mMatcher = new PathMatcher(); + private static final int SECURE_ALBUM = 0; + private static final int SECURE_UNLOCK = 1; + + static { + mMatcher.add("/secure/all/*", SECURE_ALBUM); + mMatcher.add("/secure/unlock", SECURE_UNLOCK); + } + + public SecureSource(GalleryApp context) { + super("secure"); + mApplication = context; + } + + public static boolean isSecurePath(String path) { + return (SECURE_ALBUM == mMatcher.match(Path.fromString(path))); + } + + @Override + public MediaObject createMediaObject(Path path) { + switch (mMatcher.match(path)) { + case SECURE_ALBUM: { + DataManager dataManager = mApplication.getDataManager(); + MediaItem unlock = (MediaItem) dataManager.getMediaObject( + "/secure/unlock"); + return new SecureAlbum(path, mApplication, unlock); + } + case SECURE_UNLOCK: + return new UnlockImage(path, mApplication); + default: + throw new RuntimeException("bad path: " + path); + } + } +} |