No chrome dependencies in TemplateURLService

chrome/browser/extensions/api/settings_overrides/settings_overrides_api.h

 // Copyright 2013 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_API_SETTINGS_OVERRIDES_SETTINGS_OVERRIDES_API_H_
 #define CHROME_BROWSER_EXTENSIONS_API_SETTINGS_OVERRIDES_SETTINGS_OVERRIDES_API_H_
 
 #include <set>
 #include <string>
 
 #include "base/scoped_observer.h"
 #include "chrome/browser/search_engines/template_url_service.h"
 #include "extensions/browser/browser_context_keyed_api_factory.h"
 #include "extensions/browser/extension_registry_observer.h"
 
+class Profile;
 class TemplateURL;
 
 namespace extensions {
 class ExtensionRegistry;
 
 class SettingsOverridesAPI : public BrowserContextKeyedAPI,
                              public ExtensionRegistryObserver {
  public:
   explicit SettingsOverridesAPI(content::BrowserContext* context);
   virtual ~SettingsOverridesAPI();
@@ skipping 47 matching lines @@
   DISALLOW_COPY_AND_ASSIGN(SettingsOverridesAPI);
 };
 
 template <>
 void BrowserContextKeyedAPIFactory<
     SettingsOverridesAPI>::DeclareFactoryDependencies();
 
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_EXTENSIONS_API_SETTINGS_OVERRIDES_SETTINGS_OVERRIDES_API_H_