Change all test cases to use WebViewBase instead of WebViewImpl.

third_party/WebKit/Source/web/tests/WebFrameSerializerTest.cpp

 /*
  * Copyright (C) 2011 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 146 matching lines @@
     String file_path("frameserialization/" + file_name);
     RegisterMockedFileURLLoad(parsed_url, file_path, "text/html");
     FrameTestHelpers::LoadFrame(MainFrameImpl(), url.Utf8().data());
     SingleLinkRewritingDelegate delegate(parsed_url, WebString("local"));
     SimpleWebFrameSerializerClient serializer_client;
     WebFrameSerializer::Serialize(MainFrameImpl(), &serializer_client,
                                   &delegate);
     return serializer_client.ToString();
   }
 
-  WebViewImpl* WebView() { return helper_.WebView(); }
+  WebViewBase* WebView() { return helper_.WebView(); }
 
   WebLocalFrameImpl* MainFrameImpl() {
     return helper_.WebView()->MainFrameImpl();
   }
 
  private:
   FrameTestHelpers::WebViewHelper helper_;
 };
 
 TEST_F(WebFrameSerializerTest, URLAttributeValues) {
@@ skipping 264 matching lines @@
             mhtml.Find("<meta http-equiv=3D\"Content-Security-Policy"));
   EXPECT_NE(WTF::kNotFound, mhtml.Find("<meta name=3D\"description"));
   EXPECT_NE(WTF::kNotFound, mhtml.Find("<meta http-equiv=3D\"refresh"));
 
   // If an element is removed, its children should also be skipped.
   EXPECT_EQ(WTF::kNotFound, mhtml.Find("<select"));
   EXPECT_EQ(WTF::kNotFound, mhtml.Find("<option"));
 }
 
 }  // namespace blink