A few more cleanups to the pepper code. Dispatch IPCs in the sockets implementations directly by ha…

content/renderer/pepper/renderer_ppapi_host_impl.h

 // 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 CONTENT_RENDERER_PEPPER_RENDERER_PPAPI_HOST_IMPL_H_
 #define CONTENT_RENDERER_PEPPER_RENDERER_PPAPI_HOST_IMPL_H_
 
 #include "base/basictypes.h"
 #include "base/memory/scoped_ptr.h"
 #include "content/public/renderer/renderer_ppapi_host.h"
@@ skipping 11 matching lines @@
 }
 
 namespace thunk {
 class ResourceCreationAPI;
 }
 
 }  // namespace ppapi
 
 namespace content {
 
-class PepperBrowserConnection;
 class PepperInProcessRouter;
 class PepperPluginInstanceImpl;
 class PluginModule;
 
 // This class is attached to a PluginModule which manages our lifetime.
 class RendererPpapiHostImpl : public RendererPpapiHost {
  public:
   virtual ~RendererPpapiHostImpl();
 
   // Factory functions to create in process or out-of-process host impls. The
@@ skipping 22 matching lines @@
   }
 
   // Creates the in-process resource creation API wrapper for the given
   // plugin instance. This object will reference the host impl, so the
   // host impl should outlive the returned pointer. Since the resource
   // creation object is associated with the instance, this will generally
   // happen automatically.
   scoped_ptr< ::ppapi::thunk::ResourceCreationAPI>
       CreateInProcessResourceCreationAPI(PepperPluginInstanceImpl* instance);
 
-  PepperBrowserConnection* GetBrowserConnection(PP_Instance instance) const;
-
   PepperPluginInstanceImpl* GetPluginInstanceImpl(PP_Instance instance) const;
 
   // RendererPpapiHost implementation.
   virtual ppapi::host::PpapiHost* GetPpapiHost() OVERRIDE;
   virtual bool IsValidInstance(PP_Instance instance) const OVERRIDE;
   virtual PepperPluginInstance* GetPluginInstance(
       PP_Instance instance) const OVERRIDE;
   virtual RenderView* GetRenderViewForInstance(
       PP_Instance instance) const OVERRIDE;
   virtual WebKit::WebPluginContainer* GetContainerForInstance(
@@ skipping 41 matching lines @@
 
   // Whether the plugin is running in process.
   bool is_running_in_process_;
 
   DISALLOW_COPY_AND_ASSIGN(RendererPpapiHostImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_PEPPER_RENDERER_PPAPI_HOST_IMPL_H_