Make the embedder responsible for creating the WebFrame

Source/web/tests/ListenerLeakTest.cpp

Index: Source/web/tests/ListenerLeakTest.cpp
diff --git a/Source/web/tests/ListenerLeakTest.cpp b/Source/web/tests/ListenerLeakTest.cpp
index 3bd098dbf662d65fc744822fbf1db2b3d469f0b4..655f3813ef8937d3e5277d7e326309b261974394 100644
--- a/Source/web/tests/ListenerLeakTest.cpp
+++ b/Source/web/tests/ListenerLeakTest.cpp
@@ -87,26 +87,22 @@ int GetNumObjects(const char* constructor)
 
 class ListenerLeakTest : public testing::Test {
 public:
-    ListenerLeakTest() : m_webView(0) { }
-
     void RunTest(const std::string& filename)
     {
         std::string baseURL("http://www.example.com/");
         std::string fileName(filename);
         bool executeScript = true;
         URLTestHelpers::registerMockedURLFromBaseURL(WebString::fromUTF8(baseURL.c_str()), WebString::fromUTF8(fileName.c_str()));
-        m_webView = FrameTestHelpers::createWebViewAndLoad(baseURL + fileName, executeScript);
+        webViewHelper.initializeAndLoad(baseURL + fileName, executeScript);
     }
 
     virtual void TearDown() OVERRIDE
     {
-        if (m_webView)
-            m_webView->close();
         Platform::current()->unitTestSupport()->unregisterAllMockedURLs();
     }
 
 protected:
-    WebView* m_webView;
+    FrameTestHelpers::WebViewHelper webViewHelper;
 };