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author | Chih-Chung Chang <chihchung@google.com> | 2012-06-26 19:12:09 +0800 |
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committer | Chih-Chung Chang <chihchung@google.com> | 2012-06-26 19:59:05 +0800 |
commit | eb55e15ba4989e172ccfe9b7eeb6768c9020a514 (patch) | |
tree | 16160a26253291e854d3d8e563b273c3c0f7dac2 /src/com | |
parent | c6e089b29703c8506b7b85c5af796e8c340b0818 (diff) | |
download | android_packages_apps_Snap-eb55e15ba4989e172ccfe9b7eeb6768c9020a514.tar.gz android_packages_apps_Snap-eb55e15ba4989e172ccfe9b7eeb6768c9020a514.tar.bz2 android_packages_apps_Snap-eb55e15ba4989e172ccfe9b7eeb6768c9020a514.zip |
Update thumbnail if a picture is deleted in background.
Bug: 6712751
Change-Id: I17f56c9ff04441e51f28b3e3bec23b1ac308b70c
Diffstat (limited to 'src/com')
-rw-r--r-- | src/com/android/gallery3d/data/DataManager.java | 14 | ||||
-rw-r--r-- | src/com/android/gallery3d/data/LocalAlbum.java | 1 | ||||
-rw-r--r-- | src/com/android/gallery3d/data/LocalImage.java | 1 | ||||
-rw-r--r-- | src/com/android/gallery3d/data/LocalVideo.java | 1 |
4 files changed, 17 insertions, 0 deletions
diff --git a/src/com/android/gallery3d/data/DataManager.java b/src/com/android/gallery3d/data/DataManager.java index 0eb6af55e..85513279c 100644 --- a/src/com/android/gallery3d/data/DataManager.java +++ b/src/com/android/gallery3d/data/DataManager.java @@ -16,9 +16,11 @@ package com.android.gallery3d.data; +import android.content.Intent; import android.database.ContentObserver; import android.net.Uri; import android.os.Handler; +import android.support.v4.content.LocalBroadcastManager; import com.android.gallery3d.app.GalleryApp; import com.android.gallery3d.common.Utils; @@ -78,6 +80,9 @@ public class DataManager { private static final String TOP_LOCAL_VIDEO_SET_PATH = "/local/video"; + private static final String ACTION_DELETE_PICTURE = + "com.android.gallery3d.action.DELETE_PICTURE"; + public static final Comparator<MediaItem> sDateTakenComparator = new DateTakenComparator(); @@ -305,6 +310,15 @@ public class DataManager { } } + // Sends a local broadcast if a local image or video is deleted. This is + // used to update the thumbnail shown in the camera app. + public void broadcastLocalDeletion() { + LocalBroadcastManager manager = LocalBroadcastManager.getInstance( + mApplication.getAndroidContext()); + Intent intent = new Intent(ACTION_DELETE_PICTURE); + manager.sendBroadcast(intent); + } + private static class NotifyBroker extends ContentObserver { private WeakHashMap<ChangeNotifier, Object> mNotifiers = new WeakHashMap<ChangeNotifier, Object>(); diff --git a/src/com/android/gallery3d/data/LocalAlbum.java b/src/com/android/gallery3d/data/LocalAlbum.java index 117dbb6fa..f45eebfd8 100644 --- a/src/com/android/gallery3d/data/LocalAlbum.java +++ b/src/com/android/gallery3d/data/LocalAlbum.java @@ -260,6 +260,7 @@ public class LocalAlbum extends MediaSet { GalleryUtils.assertNotInRenderThread(); mResolver.delete(mBaseUri, mWhereClause, new String[]{String.valueOf(mBucketId)}); + mApplication.getDataManager().broadcastLocalDeletion(); } @Override diff --git a/src/com/android/gallery3d/data/LocalImage.java b/src/com/android/gallery3d/data/LocalImage.java index aa27c6f42..c3095a069 100644 --- a/src/com/android/gallery3d/data/LocalImage.java +++ b/src/com/android/gallery3d/data/LocalImage.java @@ -231,6 +231,7 @@ public class LocalImage extends LocalMediaItem { Uri baseUri = Images.Media.EXTERNAL_CONTENT_URI; mApplication.getContentResolver().delete(baseUri, "_id=?", new String[]{String.valueOf(id)}); + mApplication.getDataManager().broadcastLocalDeletion(); } private static String getExifOrientation(int orientation) { diff --git a/src/com/android/gallery3d/data/LocalVideo.java b/src/com/android/gallery3d/data/LocalVideo.java index 4e888a573..5ccc21b93 100644 --- a/src/com/android/gallery3d/data/LocalVideo.java +++ b/src/com/android/gallery3d/data/LocalVideo.java @@ -187,6 +187,7 @@ public class LocalVideo extends LocalMediaItem { Uri baseUri = Video.Media.EXTERNAL_CONTENT_URI; mApplication.getContentResolver().delete(baseUri, "_id=?", new String[]{String.valueOf(id)}); + mApplication.getDataManager().broadcastLocalDeletion(); } @Override |