Oilpan: Prepare to support garbage-collected Node in WebNode hierarchy.

Source/web/tests/TouchActionTest.cpp

 /*
  * Copyright (C) 2013 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 115 matching lines @@
     std::string m_baseURL;
     FrameTestHelpers::WebViewHelper m_webViewHelper;
 };
 
 void TouchActionTest::runTouchActionTest(std::string file)
 {
     TouchActionTrackingWebViewClient client;
 
     WebView* webView = setupTest(file, client);
 
-    RefPtr<WebCore::Document> document = static_cast<PassRefPtr<WebCore::Document> >(webView->mainFrame()->document());
+    RefPtrWillBeRawPtr<WebCore::Document> document = static_cast<PassRefPtrWillBeRawPtr<WebCore::Document> >(webView->mainFrame()->document());
     runTestOnTree(document.get(), webView, client);
 
     m_webViewHelper.reset(); // Explicitly reset to break dependency on locally scoped client.
 }
 
 void TouchActionTest::runShadowDOMTest(std::string file)
 {
     TouchActionTrackingWebViewClient client;
 
     WebView* webView = setupTest(file, client);
 
     WebCore::TrackExceptionState es;
-    RefPtr<WebCore::Document> document = static_cast<PassRefPtr<WebCore::Document> >(webView->mainFrame()->document());
+    RefPtrWillBeRawPtr<WebCore::Document> document = static_cast<PassRefPtrWillBeRawPtr<WebCore::Document> >(webView->mainFrame()->document());
     RefPtr<WebCore::NodeList> hostNodes = document->querySelectorAll("[shadow-host]", es);
     ASSERT_FALSE(es.hadException());
     ASSERT_GE(hostNodes->length(), 1u);
 
     for (unsigned index = 0; index < hostNodes->length(); index++) {
         WebCore::ShadowRoot* shadowRoot = WebCore::toElement(hostNodes->item(index))->shadowRoot();
         runTestOnTree(shadowRoot, webView, client);
     }
 
     // Projections show up in the main document.
     runTestOnTree(document.get(), webView, client);
 
     m_webViewHelper.reset(); // Explicitly reset to break dependency on locally scoped client.
 }
 
 WebView* TouchActionTest::setupTest(std::string file, TouchActionTrackingWebViewClient& client)
 {
     URLTestHelpers::registerMockedURLFromBaseURL(WebString::fromUTF8(m_baseURL), WebString::fromUTF8(file));
     // Note that JavaScript must be enabled for shadow DOM tests.
     WebView* webView = m_webViewHelper.initializeAndLoad(m_baseURL + file, true, 0, &client);
 
     // Set size to enable hit testing, and avoid line wrapping for consistency with browser.
     webView->resize(WebSize(800, 1200));
 
     // Scroll to verify the code properly transforms windows to client co-ords.
     const int kScrollOffset = 100;
-    RefPtr<WebCore::Document> document = static_cast<PassRefPtr<WebCore::Document> >(webView->mainFrame()->document());
+    RefPtrWillBeRawPtr<WebCore::Document> document = static_cast<PassRefPtrWillBeRawPtr<WebCore::Document> >(webView->mainFrame()->document());
     document->frame()->view()->setScrollOffset(WebCore::IntPoint(0, kScrollOffset));
 
     return webView;
 }
 
 void TouchActionTest::runTestOnTree(WebCore::ContainerNode* root, WebView* webView, TouchActionTrackingWebViewClient& client)
 {
     // Find all elements to test the touch-action of in the document.
     WebCore::TrackExceptionState es;
     RefPtr<WebCore::NodeList> nodes = root->querySelectorAll("[expected-action]", es);
@@ skipping 139 matching lines @@
 {
     runShadowDOMTest("touch-action-shadow-dom.html");
 }
 
 TEST_F(TouchActionTest, Pan)
 {
     runTouchActionTest("touch-action-pan.html");
 }
 
 }