Picasa import: MediaFileSystemRegistry and misc. plumbing

chrome/browser/storage_monitor/storage_info.cc

 // 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 "chrome/browser/storage_monitor/storage_info.h"
 
 #include "base/logging.h"
 
 namespace chrome {
 
@@ skipping 112 matching lines @@
 bool StorageInfo::IsMassStorageDevice(const std::string& device_id) {
   Type type;
   return CrackDeviceId(device_id, &type, NULL) &&
          (type == REMOVABLE_MASS_STORAGE_WITH_DCIM ||
           type == REMOVABLE_MASS_STORAGE_NO_DCIM ||
           type == FIXED_MASS_STORAGE ||
           type == ITUNES ||
           type == PICASA);
 }
 
+// static
+bool StorageInfo::IsITunesDevice(const std::string& device_id) {
+  Type type;
+  return CrackDeviceId(device_id, &type, NULL) && type == ITUNES;
+}
+
+// static
+bool StorageInfo::IsPicasaDevice(const std::string& device_id) {
+  Type type;
+  return CrackDeviceId(device_id, &type, NULL) && type == PICASA;
+}
+
 }  // namespace chrome