[Media Galleries] Lazily initialize the storage monitor.

chrome/browser/media_galleries/media_galleries_preferences.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/media_galleries/media_galleries_preferences.h"
 
 #include "base/path_service.h"
 #include "base/prefs/pref_service.h"
 #include "base/stl_util.h"
 #include "base/strings/string_number_conversions.h"
@@ skipping 384 matching lines @@
 }
 
 MediaGalleryPrefId MediaGalleriesPreferences::AddGalleryInternal(
     const std::string& device_id, const string16& display_name,
     const base::FilePath& relative_path, bool user_added,
     const string16& volume_label, const string16& vendor_name,
     const string16& model_name, uint64 total_size_in_bytes,
     base::Time last_attach_time,
     bool volume_metadata_valid,
     int prefs_version) {
+LOG(INFO) << "Add gallery intenral " << device_id;

[Lei Zhang, 2013/05/10 02:40:46]

remove debug statement here and elsewhere.

[Greg Billock, 2013/05/10 16:20:27]

Done.

   base::FilePath normalized_relative_path =
       relative_path.NormalizePathSeparators();
   MediaGalleryPrefIdSet galleries_on_device =
     LookUpGalleriesByDeviceId(device_id);
   for (MediaGalleryPrefIdSet::const_iterator it = galleries_on_device.begin();
        it != galleries_on_device.end();
        ++it) {
     const MediaGalleryPrefInfo& existing = known_galleries_.find(*it)->second;
     if (existing.path != normalized_relative_path)
       continue;
@@ skipping 236 matching lines @@
                                PrefRegistrySyncable::UNSYNCABLE_PREF);
 }
 
 extensions::ExtensionPrefs*
 MediaGalleriesPreferences::GetExtensionPrefs() const {
   return extensions::ExtensionSystem::Get(profile_)->extension_service()->
       extension_prefs();
 }
 
 }  // namespace chrome