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author | Owen Lin <owenlin@google.com> | 2011-08-17 22:07:43 +0800 |
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committer | Owen Lin <owenlin@google.com> | 2011-08-18 13:33:50 +0800 |
commit | a2fba687d4d2dbb3b2db8866b054ecb0e42871b2 (patch) | |
tree | dacc5a60ed945fe989aebf1f227f72bc90ebc4b8 /src/com/android/gallery3d/data/UriSource.java | |
parent | a053a3179cfee3d2bb666eff5f4f03a96b092e04 (diff) | |
download | android_packages_apps_Snap-a2fba687d4d2dbb3b2db8866b054ecb0e42871b2.tar.gz android_packages_apps_Snap-a2fba687d4d2dbb3b2db8866b054ecb0e42871b2.tar.bz2 android_packages_apps_Snap-a2fba687d4d2dbb3b2db8866b054ecb0e42871b2.zip |
Initial code for Gallery2.
fix: 5176434
Change-Id: I041e282b9c7b34ceb1db8b033be2b853bb3a992c
Diffstat (limited to 'src/com/android/gallery3d/data/UriSource.java')
-rw-r--r-- | src/com/android/gallery3d/data/UriSource.java | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/src/com/android/gallery3d/data/UriSource.java b/src/com/android/gallery3d/data/UriSource.java new file mode 100644 index 000000000..ac62b93a7 --- /dev/null +++ b/src/com/android/gallery3d/data/UriSource.java @@ -0,0 +1,58 @@ +/* + * Copyright (C) 2010 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; + +import android.net.Uri; + +import java.net.URLDecoder; +import java.net.URLEncoder; + +class UriSource extends MediaSource { + @SuppressWarnings("unused") + private static final String TAG = "UriSource"; + + private GalleryApp mApplication; + + public UriSource(GalleryApp context) { + super("uri"); + mApplication = context; + } + + @Override + public MediaObject createMediaObject(Path path) { + String segment[] = path.split(); + if (segment.length != 2) { + throw new RuntimeException("bad path: " + path); + } + + String decoded = URLDecoder.decode(segment[1]); + return new UriImage(mApplication, path, Uri.parse(decoded)); + } + + @Override + public Path findPathByUri(Uri uri) { + String type = mApplication.getContentResolver().getType(uri); + // Assume the type is image if the type cannot be resolved + // This could happen for "http" URI. + if (type == null || type.startsWith("image/")) { + return Path.fromString("/uri/" + URLEncoder.encode(uri.toString())); + } + return null; + } +} |