Add NaCl support to app_shell

extensions/shell/renderer/shell_content_renderer_client.h

Index: extensions/shell/renderer/shell_content_renderer_client.h
diff --git a/extensions/shell/renderer/shell_content_renderer_client.h b/extensions/shell/renderer/shell_content_renderer_client.h
index e7a1fbc5240614dd3255d54b76916b5ecaedf758..f40233c07397f89a23d8cc8a1a418b5bbe62a5eb 100644
--- a/extensions/shell/renderer/shell_content_renderer_client.h
+++ b/extensions/shell/renderer/shell_content_renderer_client.h
@@ -29,6 +29,13 @@ class ShellContentRendererClient : public content::ContentRendererClient {
   virtual void RenderThreadStarted() OVERRIDE;
   virtual void RenderFrameCreated(content::RenderFrame* render_frame) OVERRIDE;
   virtual void RenderViewCreated(content::RenderView* render_view) OVERRIDE;
+  virtual bool OverrideCreatePlugin(content::RenderFrame* render_frame,
+                                    blink::WebLocalFrame* frame,
+                                    const blink::WebPluginParams& params,
+                                    blink::WebPlugin** plugin) OVERRIDE;
+  virtual blink::WebPlugin* CreatePluginReplacement(
+      content::RenderFrame* render_frame,
+      const base::FilePath& plugin_path) OVERRIDE;
   virtual bool WillSendRequest(blink::WebFrame* frame,
                                content::PageTransition transition_type,
                                const GURL& url,
@@ -38,6 +45,9 @@ class ShellContentRendererClient : public content::ContentRendererClient {
                                       v8::Handle<v8::Context> context,
                                       int extension_group,
                                       int world_id) OVERRIDE;
+  virtual const void* CreatePPAPIInterface(
+      const std::string& interface_name) OVERRIDE;
+  virtual bool IsExternalPepperPlugin(const std::string& module_name) OVERRIDE;
   virtual bool ShouldEnableSiteIsolationPolicy() const OVERRIDE;
 
  private: