Adding MimeHandlerView.

content/public/renderer/content_renderer_client.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/public/renderer/content_renderer_client.h"
 
 namespace content {
 
 SkBitmap* ContentRendererClient::GetSadPluginBitmap() {
   return NULL;
 }
 
 SkBitmap* ContentRendererClient::GetSadWebViewBitmap() {
   return NULL;
 }
 
 std::string ContentRendererClient::GetDefaultEncoding() {
   return std::string();
 }
 
 bool ContentRendererClient::OverrideCreatePlugin(
     RenderFrame* render_frame,
     blink::WebLocalFrame* frame,
     const blink::WebPluginParams& params,
+    int* instance_id,
     blink::WebPlugin** plugin) {
   return false;
 }
 
 blink::WebPlugin* ContentRendererClient::CreatePluginReplacement(
     RenderFrame* render_frame,
     const base::FilePath& plugin_path) {
   return NULL;
 }
 
@@ skipping 136 matching lines @@
   return true;
 }
 
 blink::WebWorkerPermissionClientProxy*
 ContentRendererClient::CreateWorkerPermissionClientProxy(
     RenderFrame* render_frame, blink::WebFrame* frame) {
   return NULL;
 }
 
 }  // namespace content