Rename media gallery -> media galleries in pref/UI components.

chrome/browser/media_gallery/media_gallery_registry_factory.h

Index: chrome/browser/media_gallery/media_gallery_registry_factory.h
diff --git a/chrome/browser/media_gallery/media_gallery_registry_factory.h b/chrome/browser/media_gallery/media_gallery_registry_factory.h
deleted file mode 100644
index c6d9d26a16b8320d1e0ed975cabecaff3929e32f..0000000000000000000000000000000000000000
--- a/chrome/browser/media_gallery/media_gallery_registry_factory.h
+++ /dev/null
@@ -1,38 +0,0 @@
-// 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.
-
-#ifndef CHROME_BROWSER_MEDIA_GALLERY_MEDIA_GALLERY_REGISTRY_FACTORY_H_
-#define CHROME_BROWSER_MEDIA_GALLERY_MEDIA_GALLERY_REGISTRY_FACTORY_H_
-
-#include "base/basictypes.h"
-#include "base/memory/singleton.h"
-#include "chrome/browser/profiles/profile_keyed_service_factory.h"
-
-class Profile;
-class MediaGalleryRegistry;
-
-// Singleton that owns all MediaGalleryRegistries and associates them with
-// Profiles.
-class MediaGalleryRegistryFactory : public ProfileKeyedServiceFactory {
- public:
-  static MediaGalleryRegistry* GetForProfile(Profile* profile);
-
-  static MediaGalleryRegistryFactory* GetInstance();
-
- private:
-  friend struct DefaultSingletonTraits<MediaGalleryRegistryFactory>;
-
-  MediaGalleryRegistryFactory();
-  virtual ~MediaGalleryRegistryFactory();
-
-  // ProfileKeyedServiceFactory:
-  virtual ProfileKeyedService* BuildServiceInstanceFor(
-      Profile* profile) const OVERRIDE;
-  virtual void RegisterUserPrefs(PrefService* prefs) OVERRIDE;
-  virtual bool ServiceRedirectedInIncognito() OVERRIDE;
-
-  DISALLOW_COPY_AND_ASSIGN(MediaGalleryRegistryFactory);
-};
-
-#endif  // CHROME_BROWSER_MEDIA_GALLERY_MEDIA_GALLERY_REGISTRY_FACTORY_H_