Introduce the abstract class WebViewBase, to decouple WebViewImpl.

third_party/WebKit/Source/web/WebDevToolsFrontendImpl.cpp

 /*
  * Copyright (C) 2010 Google 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.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 15 matching lines @@
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "web/WebDevToolsFrontendImpl.h"
 
 #include "bindings/core/v8/ScriptController.h"
 #include "bindings/core/v8/V8BindingForCore.h"
 #include "bindings/core/v8/V8DevToolsHost.h"
+#include "core/exported/WebViewBase.h"
 #include "core/frame/LocalFrame.h"
 #include "core/inspector/DevToolsHost.h"
 #include "core/page/Page.h"
 #include "public/platform/WebSecurityOrigin.h"
 #include "public/platform/WebString.h"
 #include "public/web/WebDevToolsFrontendClient.h"
 #include "web/WebLocalFrameImpl.h"
-#include "web/WebViewImpl.h"
 
 namespace blink {
 
 WebDevToolsFrontend* WebDevToolsFrontend::Create(
     WebLocalFrame* frame,
     WebDevToolsFrontendClient* client) {
   return new WebDevToolsFrontendImpl(ToWebLocalFrameImpl(frame), client);
 }
 
 WebDevToolsFrontendImpl::WebDevToolsFrontendImpl(
@@ skipping 65 matching lines @@
       ->ViewImpl()
       ->ShowContextMenuAtPoint(x, y, menu_provider);
 }
 
 void WebDevToolsFrontendImpl::SetInjectedScriptForOrigin(const String& origin,
                                                          const String& source) {
   injected_script_for_origin_.Set(origin, source);
 }
 
 }  // namespace blink