Create a new chrome/browser/apps folder and move PlatformAppService there.

chrome/browser/extensions/platform_app_service_factory.h

Index: chrome/browser/extensions/platform_app_service_factory.h
diff --git a/chrome/browser/extensions/platform_app_service_factory.h b/chrome/browser/extensions/platform_app_service_factory.h
deleted file mode 100644
index 82412e92dbd849bd3a3305124c828cd9f66e8290..0000000000000000000000000000000000000000
--- a/chrome/browser/extensions/platform_app_service_factory.h
+++ /dev/null
@@ -1,36 +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_EXTENSIONS_PLATFORM_APP_SERVICE_FACTORY_H_
-#define CHROME_BROWSER_EXTENSIONS_PLATFORM_APP_SERVICE_FACTORY_H_
-
-#include "base/memory/singleton.h"
-#include "chrome/browser/extensions/platform_app_service.h"
-#include "chrome/browser/profiles/profile.h"
-#include "chrome/browser/profiles/profile_keyed_service_factory.h"
-
-namespace extensions {
-
-class PlatformAppServiceFactory : public ProfileKeyedServiceFactory {
- public:
-  static PlatformAppService* GetForProfile(Profile* profile);
-
-  static PlatformAppServiceFactory* GetInstance();
- private:
-  friend struct DefaultSingletonTraits<PlatformAppServiceFactory>;
-
-  PlatformAppServiceFactory();
-  virtual ~PlatformAppServiceFactory();
-
-  // ProfileKeyedServiceFactory
-  virtual ProfileKeyedService* BuildServiceInstanceFor(
-      Profile* profile) const OVERRIDE;
-  virtual bool ServiceHasOwnInstanceInIncognito() const OVERRIDE;
-  virtual bool ServiceIsCreatedWithProfile() const OVERRIDE;
-  virtual bool ServiceIsNULLWhileTesting() const OVERRIDE;
-};
-
-}  // namespace extensions
-
-#endif  // CHROME_BROWSER_EXTENSIONS_PLATFORM_APP_SERVICE_FACTORY_H_