Convert //extensions/browser from scoped_ptr to std::unique_ptr

extensions/browser/test_extensions_browser_client.h

 // Copyright 2014 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 EXTENSIONS_BROWSER_TEST_EXTENSIONS_BROWSER_CLIENT_H_
 #define EXTENSIONS_BROWSER_TEST_EXTENSIONS_BROWSER_CLIENT_H_
 
 #include <string>
 #include <utility>
 #include <vector>
@@ skipping 17 matching lines @@
   // |main_context| is required and must not be an incognito context.
   explicit TestExtensionsBrowserClient(content::BrowserContext* main_context);
   ~TestExtensionsBrowserClient() override;
 
   void set_process_manager_delegate(ProcessManagerDelegate* delegate) {
     process_manager_delegate_ = delegate;
   }
   void set_extension_system_factory(ExtensionSystemProvider* factory) {
     extension_system_factory_ = factory;
   }
-  void set_extension_cache(scoped_ptr<ExtensionCache> extension_cache) {
+  void set_extension_cache(std::unique_ptr<ExtensionCache> extension_cache) {
     extension_cache_ = std::move(extension_cache);
   }
 
   // Sets a factory to respond to calls of the CreateUpdateClient method.
   void SetUpdateClientFactory(
       const base::Callback<update_client::UpdateClient*(void)>& factory);
 
   // Associates an incognito context with |main_context_|.
   void SetIncognitoContext(content::BrowserContext* incognito_context);
 
@@ skipping 29 matching lines @@
   bool AllowCrossRendererResourceLoad(net::URLRequest* request,
                                       bool is_incognito,
                                       const Extension* extension,
                                       InfoMap* extension_info_map) override;
   PrefService* GetPrefServiceForContext(
       content::BrowserContext* context) override;
   void GetEarlyExtensionPrefsObservers(
       content::BrowserContext* context,
       std::vector<ExtensionPrefsObserver*>* observers) const override;
   ProcessManagerDelegate* GetProcessManagerDelegate() const override;
-  scoped_ptr<ExtensionHostDelegate> CreateExtensionHostDelegate() override;
+  std::unique_ptr<ExtensionHostDelegate> CreateExtensionHostDelegate() override;
   bool DidVersionUpdate(content::BrowserContext* context) override;
   void PermitExternalProtocolHandler() override;
   bool IsRunningInForcedAppMode() override;
   bool IsLoggedInAsPublicAccount() override;
   ApiActivityMonitor* GetApiActivityMonitor(
       content::BrowserContext* context) override;
   ExtensionSystemProvider* GetExtensionSystemFactory() override;
   void RegisterExtensionFunctions(
       ExtensionFunctionRegistry* registry) const override;
   void RegisterMojoServices(content::RenderFrameHost* render_frame_host,
                             const Extension* extension) const override;
-  scoped_ptr<RuntimeAPIDelegate> CreateRuntimeAPIDelegate(
+  std::unique_ptr<RuntimeAPIDelegate> CreateRuntimeAPIDelegate(
       content::BrowserContext* context) const override;
   const ComponentExtensionResourceManager*
   GetComponentExtensionResourceManager() override;
-  void BroadcastEventToRenderers(events::HistogramValue histogram_value,
-                                 const std::string& event_name,
-                                 scoped_ptr<base::ListValue> args) override;
+  void BroadcastEventToRenderers(
+      events::HistogramValue histogram_value,
+      const std::string& event_name,
+      std::unique_ptr<base::ListValue> args) override;
   net::NetLog* GetNetLog() override;
   ExtensionCache* GetExtensionCache() override;
   bool IsBackgroundUpdateAllowed() override;
   bool IsMinBrowserVersionSupported(const std::string& min_version) override;
   ExtensionWebContentsObserver* GetExtensionWebContentsObserver(
       content::WebContents* web_contents) override;
   scoped_refptr<update_client::UpdateClient> CreateUpdateClient(
       content::BrowserContext* context) override;
 
  private:
   content::BrowserContext* main_context_;       // Not owned.
   content::BrowserContext* incognito_context_;  // Not owned, defaults to NULL.
 
   // Not owned, defaults to NULL.
   ProcessManagerDelegate* process_manager_delegate_;
 
   // Not owned, defaults to NULL.
   ExtensionSystemProvider* extension_system_factory_;
 
-  scoped_ptr<ExtensionCache> extension_cache_;
+  std::unique_ptr<ExtensionCache> extension_cache_;
 
   base::Callback<update_client::UpdateClient*(void)> update_client_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(TestExtensionsBrowserClient);
 };
 
 }  // namespace extensions
 
 #endif  // EXTENSIONS_BROWSER_TEST_EXTENSIONS_BROWSER_CLIENT_H_