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authorJeff Sharkey <jsharkey@android.com>2013-09-02 15:30:28 -0700
committerJeff Sharkey <jsharkey@android.com>2013-09-02 15:30:28 -0700
commitdb9020e34a49a3eedc42d67ada0ae98ee29e813f (patch)
tree6be73b2b939b65a9e389ffe919e2b4b5ed5bfcaa
parenta80bb06d5563377253906adebdc3ff9ef64d6500 (diff)
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New recent documents behavior.
Bug: 10593596 Change-Id: I708d2396266d083a494e57eab2637471e54e1cdc
-rw-r--r--src/com/android/providers/downloads/DownloadStorageProvider.java24
1 files changed, 23 insertions, 1 deletions
diff --git a/src/com/android/providers/downloads/DownloadStorageProvider.java b/src/com/android/providers/downloads/DownloadStorageProvider.java
index 728a5aa..bc2ec0c 100644
--- a/src/com/android/providers/downloads/DownloadStorageProvider.java
+++ b/src/com/android/providers/downloads/DownloadStorageProvider.java
@@ -81,7 +81,8 @@ public class DownloadStorageProvider extends DocumentsProvider {
row.offer(Root.COLUMN_ROOT_ID, DOC_ID_ROOT);
row.offer(Root.COLUMN_ROOT_TYPE, Root.ROOT_TYPE_SHORTCUT);
row.offer(Root.COLUMN_FLAGS, Root.FLAG_LOCAL_ONLY | Root.FLAG_PROVIDES_AUDIO
- | Root.FLAG_PROVIDES_VIDEO | Root.FLAG_PROVIDES_IMAGES);
+ | Root.FLAG_PROVIDES_VIDEO | Root.FLAG_PROVIDES_IMAGES
+ | Root.FLAG_SUPPORTS_RECENTS);
row.offer(Root.COLUMN_ICON, R.mipmap.ic_launcher_download);
row.offer(Root.COLUMN_TITLE, getContext().getString(R.string.root_downloads));
row.offer(Root.COLUMN_DOCUMENT_ID, DOC_ID_ROOT);
@@ -145,6 +146,27 @@ public class DownloadStorageProvider extends DocumentsProvider {
}
@Override
+ public Cursor queryRecentDocuments(String rootId, String[] projection)
+ throws FileNotFoundException {
+ final MatrixCursor result = new MatrixCursor(resolveDocumentProjection(projection));
+
+ // Delegate to real provider
+ final long token = Binder.clearCallingIdentity();
+ Cursor cursor = null;
+ try {
+ cursor = mDm.query(new DownloadManager.Query().setOnlyIncludeVisibleInDownloadsUi(true)
+ .setFilterByStatus(DownloadManager.STATUS_SUCCESSFUL));
+ while (cursor.moveToNext() && result.getCount() < 12) {
+ includeDownloadFromCursor(result, cursor);
+ }
+ } finally {
+ IoUtils.closeQuietly(cursor);
+ Binder.restoreCallingIdentity(token);
+ }
+ return result;
+ }
+
+ @Override
public ParcelFileDescriptor openDocument(String docId, String mode, CancellationSignal signal)
throws FileNotFoundException {
if (!"r".equals(mode)) {