Nuked WebFrameImplBase.

third_party/WebKit/Source/web/LocalFrameClientImpl.cpp

 /*
  * Copyright (C) 2009, 2012 Google Inc. All rights reserved.
  * Copyright (C) 2011 Apple Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
@@ skipping 103 matching lines @@
 
 namespace {
 
 // Convenience helper for frame tree helpers in FrameClient to reduce the amount
 // of null-checking boilerplate code. Since the frame tree is maintained in the
 // web/ layer, the frame tree helpers often have to deal with null WebFrames:
 // for example, a frame with no parent will return null for WebFrame::parent().
 // TODO(dcheng): Remove duplication between LocalFrameClientImpl and
 // RemoteFrameClientImpl somehow...
 Frame* ToCoreFrame(WebFrame* frame) {
-  return frame ? frame->ToImplBase()->GetFrame() : nullptr;
+  return frame ? WebFrame::CoreFrame(frame) : nullptr;
 }
 
 }  // namespace
 
 LocalFrameClientImpl::LocalFrameClientImpl(WebLocalFrameImpl* frame)
     : web_frame_(frame) {}
 
 LocalFrameClientImpl* LocalFrameClientImpl::Create(WebLocalFrameImpl* frame) {
   return new LocalFrameClientImpl(frame);
 }
@@ skipping 853 matching lines @@
 void LocalFrameClientImpl::AbortClientNavigation() {
   if (web_frame_->Client())
     web_frame_->Client()->AbortClientNavigation();
 }
 
 TextCheckerClient& LocalFrameClientImpl::GetTextCheckerClient() const {
   return web_frame_->GetTextCheckerClient();
 }
 
 }  // namespace blink