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

content/renderer/pepper/renderer_ppapi_host_impl.cc

 // 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.
 
 #include "content/renderer/pepper/renderer_ppapi_host_impl.h"
 
 #include "base/files/file_path.h"
 #include "base/logging.h"
 #include "base/process_util.h"
 #include "content/common/sandbox_util.h"
@@ skipping 16 matching lines @@
 #include "webkit/plugins/ppapi/host_globals.h"
 #include "webkit/plugins/ppapi/plugin_delegate.h"
 #include "webkit/plugins/ppapi/plugin_module.h"
 #include "webkit/plugins/ppapi/ppapi_plugin_instance.h"
 
 using webkit::ppapi::HostGlobals;
 using webkit::ppapi::PluginInstance;
 using webkit::ppapi::PluginModule;
 
 namespace content {
-
-// static
-CONTENT_EXPORT RendererPpapiHost*
-RendererPpapiHost::CreateExternalPluginModule(
-    scoped_refptr<PluginModule> plugin_module,
-    PluginInstance* plugin_instance,
-    const base::FilePath& file_path,
-    ppapi::PpapiPermissions permissions,
-    const IPC::ChannelHandle& channel_handle,
-    base::ProcessId plugin_pid,
-    int plugin_child_id) {
-  RendererPpapiHost* renderer_ppapi_host = NULL;
-  // Since we're the embedder, we can make assumptions about the delegate on
-  // the instance.
-  PepperPluginDelegateImpl* pepper_plugin_delegate =
-      static_cast<PepperPluginDelegateImpl*>(plugin_instance->delegate());
-  if (pepper_plugin_delegate) {
-    renderer_ppapi_host = pepper_plugin_delegate->CreateExternalPluginModule(
-        plugin_module,
-        file_path,
-        permissions,
-        channel_handle,
-        plugin_pid,
-        plugin_child_id);
-  }
-  return renderer_ppapi_host;
-}
-
 // static
 CONTENT_EXPORT RendererPpapiHost*
 RendererPpapiHost::GetForPPInstance(PP_Instance instance) {
   return RendererPpapiHostImpl::GetForPPInstance(instance);
 }
 
 // Out-of-process constructor.
 RendererPpapiHostImpl::RendererPpapiHostImpl(
     PluginModule* module,
     ppapi::proxy::HostDispatcher* dispatcher,
@@ skipping 221 matching lines @@
     PP_Instance pp_instance) const {
   PluginInstance* instance = HostGlobals::Get()->GetInstance(pp_instance);
   if (!instance)
     return NULL;
   if (!instance->IsValidInstanceOf(module_))
     return NULL;
   return instance;
 }
 
 }  // namespace content