Move WebViewFrameWidget to use WebViewBase rather than WebViewImpl.

third_party/WebKit/Source/web/WebViewFrameWidget.h

 // Copyright 2015 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.
 
 #ifndef WebViewFrameWidget_h
 #define WebViewFrameWidget_h
 
 #include "platform/heap/Handle.h"
 #include "platform/wtf/Noncopyable.h"
 #include "platform/wtf/RefPtr.h"
 #include "web/WebFrameWidgetBase.h"
 #include "web/WebInputMethodControllerImpl.h"
 #include "web/WebLocalFrameImpl.h"
 
 namespace blink {
 
-class WebViewImpl;
+class WebViewBase;
 class WebWidgetClient;
 
 // Shim class to help normalize the widget interfaces in the Blink public API.
 // For OOPI, subframes have WebFrameWidgets for input and rendering.
 // Unfortunately, the main frame still uses WebView's WebWidget for input and
 // rendering. This results in complex code, since there are two different
 // implementations of WebWidget and code needs to have branches to handle both
 // cases.
 // This class allows a Blink embedder to create a WebFrameWidget that can be
 // used for the main frame. Internally, it currently wraps WebView's WebWidget
 // and just forwards almost everything to it.
 // After the embedder starts using a WebFrameWidget for the main frame,
 // WebView will be updated to no longer inherit WebWidget. The eventual goal is
-// to unfork the widget code duplicated in WebFrameWidgetImpl and WebViewImpl
+// to unfork the widget code duplicated in WebFrameWidgetImpl and WebViewBase
 // into one class.
 // A more detailed writeup of this transition can be read at
 // https://goo.gl/7yVrnb.
 class WebViewFrameWidget : public WebFrameWidgetBase {
   WTF_MAKE_NONCOPYABLE(WebViewFrameWidget);
 
  public:
   explicit WebViewFrameWidget(WebWidgetClient&,
-                              WebViewImpl&,
+                              WebViewBase&,
                               WebLocalFrameImpl&);
   virtual ~WebViewFrameWidget();
 
   // WebFrameWidget overrides:
   void Close() override;
   WebSize Size() override;
   void Resize(const WebSize&) override;
   void ResizeVisualViewport(const WebSize&) override;
   void DidEnterFullscreen() override;
   void DidExitFullscreen() override;
@@ skipping 51 matching lines @@
   AnimationWorkletProxyClient* CreateAnimationWorkletProxyClient() override;
   void SetRootGraphicsLayer(GraphicsLayer*) override;
   void SetRootLayer(WebLayer*) override;
   WebLayerTreeView* GetLayerTreeView() const override;
   CompositorAnimationHost* AnimationHost() const override;
   WebWidgetClient* Client() const override { return client_; }
   HitTestResult CoreHitTestResultAt(const WebPoint&) override;
 
  private:
   WebWidgetClient* client_;
-  RefPtr<WebViewImpl> web_view_;
+  RefPtr<WebViewBase> web_view_;
   Persistent<WebLocalFrameImpl> main_frame_;
 };
 
 }  // namespace blink
 
 #endif  // WebViewFrameWidget_h