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Diffstat (limited to 'src/com/android/photos/data/PhotoSetLoader.java')
-rw-r--r-- | src/com/android/photos/data/PhotoSetLoader.java | 115 |
1 files changed, 0 insertions, 115 deletions
diff --git a/src/com/android/photos/data/PhotoSetLoader.java b/src/com/android/photos/data/PhotoSetLoader.java deleted file mode 100644 index 56c82c4a9..000000000 --- a/src/com/android/photos/data/PhotoSetLoader.java +++ /dev/null @@ -1,115 +0,0 @@ -/* - * Copyright (C) 2013 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.photos.data; - -import android.content.Context; -import android.content.CursorLoader; -import android.database.ContentObserver; -import android.database.Cursor; -import android.graphics.drawable.Drawable; -import android.net.Uri; -import android.provider.MediaStore; -import android.provider.MediaStore.Files; -import android.provider.MediaStore.Files.FileColumns; - -import com.android.photos.drawables.DataUriThumbnailDrawable; -import com.android.photos.shims.LoaderCompatShim; - -import java.util.ArrayList; - -public class PhotoSetLoader extends CursorLoader implements LoaderCompatShim<Cursor> { - - public static final String SUPPORTED_OPERATIONS = "supported_operations"; - - private static final Uri CONTENT_URI = Files.getContentUri("external"); - public static final String[] PROJECTION = new String[] { - FileColumns._ID, - FileColumns.DATA, - FileColumns.WIDTH, - FileColumns.HEIGHT, - FileColumns.DATE_ADDED, - FileColumns.MEDIA_TYPE, - SUPPORTED_OPERATIONS, - }; - - private static final String SORT_ORDER = FileColumns.DATE_ADDED + " DESC"; - private static final String SELECTION = - FileColumns.MEDIA_TYPE + " == " + FileColumns.MEDIA_TYPE_IMAGE - + " OR " - + FileColumns.MEDIA_TYPE + " == " + FileColumns.MEDIA_TYPE_VIDEO; - - public static final int INDEX_ID = 0; - public static final int INDEX_DATA = 1; - public static final int INDEX_WIDTH = 2; - public static final int INDEX_HEIGHT = 3; - public static final int INDEX_DATE_ADDED = 4; - public static final int INDEX_MEDIA_TYPE = 5; - public static final int INDEX_SUPPORTED_OPERATIONS = 6; - - private static final Uri GLOBAL_CONTENT_URI = Uri.parse("content://" + MediaStore.AUTHORITY + "/external/"); - private final ContentObserver mGlobalObserver = new ForceLoadContentObserver(); - - public PhotoSetLoader(Context context) { - super(context, CONTENT_URI, PROJECTION, SELECTION, null, SORT_ORDER); - } - - @Override - protected void onStartLoading() { - super.onStartLoading(); - getContext().getContentResolver().registerContentObserver(GLOBAL_CONTENT_URI, - true, mGlobalObserver); - } - - @Override - protected void onReset() { - super.onReset(); - getContext().getContentResolver().unregisterContentObserver(mGlobalObserver); - } - - @Override - public Drawable drawableForItem(Cursor item, Drawable recycle) { - DataUriThumbnailDrawable drawable = null; - if (recycle == null || !(recycle instanceof DataUriThumbnailDrawable)) { - drawable = new DataUriThumbnailDrawable(); - } else { - drawable = (DataUriThumbnailDrawable) recycle; - } - drawable.setImage(item.getString(INDEX_DATA), - item.getInt(INDEX_WIDTH), item.getInt(INDEX_HEIGHT)); - return drawable; - } - - @Override - public Uri uriForItem(Cursor item) { - return null; - } - - @Override - public ArrayList<Uri> urisForSubItems(Cursor item) { - return null; - } - - @Override - public void deleteItemWithPath(Object path) { - - } - - @Override - public Object getPathForItem(Cursor item) { - return null; - } -} |