Move GetDocument method from WebFrame to WebLocalFrame.

content/renderer/media/android/media_info_loader_unittest.cc

 // Copyright 2013 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 "base/bind.h"
 #include "base/macros.h"
 #include "base/message_loop/message_loop.h"
 #include "base/run_loop.h"
 #include "content/renderer/media/android/media_info_loader.h"
 #include "content/test/mock_webassociatedurlloader.h"
@@ skipping 48 matching lines @@
 
     // |test_loader_| will be used when Start() is called.
     url_loader_ = new NiceMock<MockWebAssociatedURLLoader>();
     loader_->test_loader_ =
         std::unique_ptr<blink::WebAssociatedURLLoader>(url_loader_);
   }
 
   void Start() {
     InSequence s;
     EXPECT_CALL(*url_loader_, LoadAsynchronously(_, _));
-    loader_->Start(view_->MainFrame());
+    loader_->Start(view_->MainFrame()->ToWebLocalFrame());
   }
 
   void Stop() {
     InSequence s;
     EXPECT_CALL(*url_loader_, Cancel());
     loader_.reset();
   }
 
   void Redirect(const char* url) {
     GURL redirect_url(url);
@@ skipping 114 matching lines @@
 }
 
 TEST_F(MediaInfoLoaderTest, CORSAccessCheckFailed) {
   Initialize(kHttpUrl, blink::WebMediaPlayer::kCORSModeUseCredentials);
   Start();
   SendResponse(kHttpNotFound, MediaInfoLoader::kFailed);
   EXPECT_FALSE(loader_->DidPassCORSAccessCheck());
 }
 
 }  // namespace content