Added MediaGalleryDatabase

content/browser/media_gallery/media_gallery_types.cc

Index: content/browser/media_gallery/media_gallery_types.cc
diff --git a/content/browser/media_gallery/media_gallery_types.cc b/content/browser/media_gallery/media_gallery_types.cc
new file mode 100644
index 0000000000000000000000000000000000000000..93d5d05b3451150eb1fb0f93fd410d6dc5e5905d
--- /dev/null
+++ b/content/browser/media_gallery/media_gallery_types.cc
@@ -0,0 +1,32 @@
+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "content/browser/media_gallery/media_gallery_types.h"
+
+namespace media_gallery {
+
+CollectionRow::CollectionRow()
+    : entry_count(0),

[Lei Zhang, 2012/03/07 21:24:37]

I think you want to init |id| to 0 in both ctors as well?

[tpayne, 2012/03/07 21:34:55]

Done.

+      all_parsed(false) { }
+
+CollectionRow::CollectionRow(FilePath path,
+              base::Time last_modified_time,
+              int entry_count,
+              bool all_parsed)
+    : path(path),
+      last_modified_time(last_modified_time),
+      entry_count(entry_count),
+      all_parsed(all_parsed) { }
+
+CollectionRow::~CollectionRow() { }
+
+bool CollectionRow::operator==(const CollectionRow& row2) const {
+  return id == row2.id &&
+      path == row2.path &&
+      last_modified_time == row2.last_modified_time &&
+      entry_count == row2.entry_count &&
+      all_parsed == row2.all_parsed;
+}
+
+}  // namespace media_gallery