Clean up around methods to enter/exit fullscreen

content/renderer/render_frame_proxy.cc

 // Copyright 2014 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/render_frame_proxy.h"
 
 #include <stdint.h>
 #include <map>
 #include <utility>
 
@@ skipping 362 matching lines @@
   render_view_->SetFocus(is_focused);
 }
 
 void RenderFrameProxy::OnSetFocusedFrame() {
   // This uses focusDocumentView rather than setFocusedFrame so that blur
   // events are properly dispatched on any currently focused elements.
   render_view_->webview()->focusDocumentView(web_frame_);
 }
 
 void RenderFrameProxy::OnWillEnterFullscreen() {
-  web_frame_->willEnterFullScreen();
+  web_frame_->willEnterFullscreen();
 }
 
 void RenderFrameProxy::frameDetached(DetachType type) {
   if (type == DetachType::Remove && web_frame_->parent()) {
     web_frame_->parent()->removeChild(web_frame_);
 
     // Let the browser process know this subframe is removed, so that it is
     // destroyed in its current process.
     Send(new FrameHostMsg_Detach(routing_id_));
   }
@@ skipping 99 matching lines @@
                                     blink::WebLocalFrame* source) {
   int source_routing_id = RenderFrameImpl::FromWebFrame(source)->GetRoutingID();
   Send(new FrameHostMsg_AdvanceFocus(routing_id_, type, source_routing_id));
 }
 
 void RenderFrameProxy::frameFocused() {
   Send(new FrameHostMsg_FrameFocused(routing_id_));
 }
 
 }  // namespace