Hide knowledge of webkit::ppapi::Plugin from chrome. This is part of moving ppapi implementation fr…

content/public/renderer/renderer_ppapi_host.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_PUBLIC_RENDERER_RENDERER_PPAPI_HOST_H_
 #define CONTENT_PUBLIC_RENDERER_RENDERER_PPAPI_HOST_H_
 
 #include "base/memory/ref_counted.h"
 #include "base/platform_file.h"
 #include "base/process.h"
 #include "content/common/content_export.h"
 #include "ipc/ipc_platform_file.h"
 #include "ppapi/c/pp_instance.h"
 #include "webkit/plugins/ppapi/plugin_delegate.h"
 
 namespace base {
 class FilePath;
 }
 
 namespace gfx {
 class Point;
 }
 
 namespace IPC {
-struct ChannelHandle;
 class Message;
 }
 
 namespace ppapi {
-class PpapiPermissions;
 namespace host {
 class PpapiHost;
 }
 }
 
 namespace WebKit {
 class WebPluginContainer;
 }
 
 namespace webkit {
 namespace ppapi {
 class PluginInstance;
 class PluginModule;
 }
 }
 
 namespace content {
 
 class RenderView;
 
 // Interface that allows components in the embedder app to talk to the
 // PpapiHost in the renderer process.
 //
 // There will be one of these objects in the renderer per plugin module.
 class RendererPpapiHost {
  public:
-  // Creates a host and sets up an out-of-process proxy for an external plugin
-  // module. |file_path| should identify the module. It is only used to report
-  // failures to the renderer.
-  // Returns a host if the external module is proxied successfully, otherwise
-  // returns NULL.
-  CONTENT_EXPORT static RendererPpapiHost* CreateExternalPluginModule(
-      scoped_refptr<webkit::ppapi::PluginModule> plugin_module,
-      webkit::ppapi::PluginInstance* plugin_instance,
-      const base::FilePath& file_path,
-      ppapi::PpapiPermissions permissions,
-      const IPC::ChannelHandle& channel_handle,
-      base::ProcessId plugin_pid,
-      int plugin_child_id);
-
   // Returns the RendererPpapiHost associated with the given PP_Instance,
   // or NULL if the instance is invalid.
   CONTENT_EXPORT static RendererPpapiHost* GetForPPInstance(
       PP_Instance instance);
 
   // Returns the PpapiHost object.
   virtual ppapi::host::PpapiHost* GetPpapiHost() = 0;
 
   // Returns true if the given PP_Instance is valid and belongs to the
   // plugin associated with this host.
@@ skipping 63 matching lines @@
       const IPC::Message& nested_msg,
       const base::Callback<void(int)>& callback) const = 0;
 
  protected:
   virtual ~RendererPpapiHost() {}
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_RENDERER_RENDERER_PPAPI_HOST_H_