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      1 // Copyright 2014 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #ifndef EXTENSIONS_SHELL_RENDERER_SHELL_CONTENT_RENDERER_CLIENT_H_
      6 #define EXTENSIONS_SHELL_RENDERER_SHELL_CONTENT_RENDERER_CLIENT_H_
      7 
      8 #include "base/compiler_specific.h"
      9 #include "base/macros.h"
     10 #include "base/memory/scoped_ptr.h"
     11 #include "content/public/renderer/content_renderer_client.h"
     12 
     13 namespace extensions {
     14 
     15 class Dispatcher;
     16 class DispatcherDelegate;
     17 class ShellExtensionsClient;
     18 class ShellExtensionsRendererClient;
     19 class ShellRendererMainDelegate;
     20 
     21 // Renderer initialization and runtime support for app_shell.
     22 class ShellContentRendererClient : public content::ContentRendererClient {
     23  public:
     24   ShellContentRendererClient();
     25   virtual ~ShellContentRendererClient();
     26 
     27   // content::ContentRendererClient implementation:
     28   virtual void RenderThreadStarted() OVERRIDE;
     29   virtual void RenderFrameCreated(content::RenderFrame* render_frame) OVERRIDE;
     30   virtual void RenderViewCreated(content::RenderView* render_view) OVERRIDE;
     31   virtual bool OverrideCreatePlugin(content::RenderFrame* render_frame,
     32                                     blink::WebLocalFrame* frame,
     33                                     const blink::WebPluginParams& params,
     34                                     blink::WebPlugin** plugin) OVERRIDE;
     35   virtual blink::WebPlugin* CreatePluginReplacement(
     36       content::RenderFrame* render_frame,
     37       const base::FilePath& plugin_path) OVERRIDE;
     38   virtual bool WillSendRequest(blink::WebFrame* frame,
     39                                ui::PageTransition transition_type,
     40                                const GURL& url,
     41                                const GURL& first_party_for_cookies,
     42                                GURL* new_url) OVERRIDE;
     43   virtual void DidCreateScriptContext(blink::WebFrame* frame,
     44                                       v8::Handle<v8::Context> context,
     45                                       int extension_group,
     46                                       int world_id) OVERRIDE;
     47   virtual const void* CreatePPAPIInterface(
     48       const std::string& interface_name) OVERRIDE;
     49   virtual bool IsExternalPepperPlugin(const std::string& module_name) OVERRIDE;
     50   virtual bool ShouldEnableSiteIsolationPolicy() const OVERRIDE;
     51   virtual content::BrowserPluginDelegate* CreateBrowserPluginDelegate(
     52       content::RenderFrame* render_frame,
     53       const std::string& mime_type) OVERRIDE;
     54 
     55  private:
     56   scoped_ptr<ShellExtensionsClient> extensions_client_;
     57   scoped_ptr<ShellExtensionsRendererClient> extensions_renderer_client_;
     58   scoped_ptr<DispatcherDelegate> extension_dispatcher_delegate_;
     59   scoped_ptr<Dispatcher> extension_dispatcher_;
     60 
     61   DISALLOW_COPY_AND_ASSIGN(ShellContentRendererClient);
     62 };
     63 
     64 }  // namespace extensions
     65 
     66 #endif  // EXTENSIONS_SHELL_RENDERER_SHELL_CONTENT_RENDERER_CLIENT_H_
     67