Move dispatchUnloadEvent to WebFrame, part 1/3.

Source/web/tests/WebViewTest.cpp

 /*
  * Copyright (C) 2011, 2012 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 1468 matching lines @@
     m_webViewHelper.initializeAndLoad(m_baseURL + "add_frame_in_unload.html", true, &frameClient);
     m_webViewHelper.reset();
     EXPECT_EQ(0, frameClient.count());
 }
 
 TEST_F(WebViewTest, AddFrameInCloseURLUnload)
 {
     CreateChildCounterFrameClient frameClient;
     URLTestHelpers::registerMockedURLFromBaseURL(WebString::fromUTF8(m_baseURL.c_str()), WebString::fromUTF8("add_frame_in_unload.html"));
     m_webViewHelper.initializeAndLoad(m_baseURL + "add_frame_in_unload.html", true, &frameClient);
-    m_webViewHelper.webViewImpl()->dispatchUnloadEvent();
+    m_webViewHelper.webViewImpl()->mainFrame()->dispatchUnloadEvent();
     EXPECT_EQ(0, frameClient.count());
     m_webViewHelper.reset();
 }
 
 TEST_F(WebViewTest, AddFrameInNavigateUnload)
 {
     CreateChildCounterFrameClient frameClient;
     URLTestHelpers::registerMockedURLFromBaseURL(WebString::fromUTF8(m_baseURL.c_str()), WebString::fromUTF8("add_frame_in_unload.html"));
     m_webViewHelper.initializeAndLoad(m_baseURL + "add_frame_in_unload.html", true, &frameClient);
     FrameTestHelpers::loadFrame(m_webViewHelper.webView()->mainFrame(), "about:blank");
@@ skipping 235 matching lines @@
     testSelectionRootBounds("select_range_iframe_textarea_overflow.html", 1.0f);
 
     // Basic page with scale factor.
     testSelectionRootBounds("select_range_basic.html", 0.0f);
     testSelectionRootBounds("select_range_basic.html", 0.1f);
     testSelectionRootBounds("select_range_basic.html", 1.5f);
     testSelectionRootBounds("select_range_basic.html", 2.0f);
 }
 
 } // namespace