Setting Accurate ScrollResult from Blink for Elastic Scroll.

components/plugins/renderer/webview_plugin.cc

 // Copyright 2013 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 "components/plugins/renderer/webview_plugin.h"
 
 #include "base/message_loop/message_loop.h"
 #include "base/metrics/histogram_macros.h"
 #include "base/numerics/safe_conversions.h"
 #include "content/public/common/web_preferences.h"
@@ skipping 32 matching lines @@
 using blink::WebView;
 using content::WebPreferences;
 
 WebViewPlugin::WebViewPlugin(WebViewPlugin::Delegate* delegate,
                              const WebPreferences& preferences)
     : delegate_(delegate),
       container_(NULL),
       web_view_(WebView::create(this)),
       finished_loading_(false),
       focused_(false) {
-  // ApplyWebPreferences before making a WebLocalFrame so that the frame sees a
-  // consistent view of our preferences.
-  content::RenderView::ApplyWebPreferences(preferences, web_view_);
+  // ApplyWebPreferencesInternal before making a WebLocalFrame so that the frame
+  // sees a consistent view of our preferences.
+  content::RenderView::ApplyWebPreferencesInternal(preferences, web_view_,
+                                                   NULL);
   web_frame_ = WebLocalFrame::create(blink::WebTreeScopeType::Document, this);
   web_view_->setMainFrame(web_frame_);
 }
 
 // static
 WebViewPlugin* WebViewPlugin::Create(WebViewPlugin::Delegate* delegate,
                                      const WebPreferences& preferences,
                                      const std::string& html_data,
                                      const GURL& url) {
   DCHECK(url.is_valid()) << "Blink requires the WebView to have a valid URL.";
@@ skipping 213 matching lines @@
 
   global->Set(gin::StringToV8(isolate, "plugin"),
               delegate_->GetV8Handle(isolate));
 }
 
 void WebViewPlugin::didReceiveResponse(WebLocalFrame* frame,
                                        unsigned identifier,
                                        const WebURLResponse& response) {
   WebFrameClient::didReceiveResponse(frame, identifier, response);
 }