Oilpan: move WebDevToolsFrontend to the heap.

Source/web/WebDevToolsFrontend.cpp

+// Copyright 2015 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 "config.h"
+#include "public/web/WebDevToolsFrontend.h"
+
+#include "web/WebDevToolsFrontendImpl.h"
+#include "web/WebLocalFrameImpl.h"
+#include "web/WebViewImpl.h"
+
+namespace blink {
+
+class WebDevToolsFrontendPrivate : public WebDevToolsFrontendImpl {
+public:
+    static PassRefPtrWillBeRawPtr<WebDevToolsFrontendPrivate> create(WebLocalFrameImpl* webFrame, WebDevToolsFrontendClient* client)
+    {
+        return adoptRefWillBeNoop(new WebDevToolsFrontendPrivate(webFrame, client));
+    }
+
+    WebDevToolsFrontendPrivate(WebLocalFrameImpl* webFrame, WebDevToolsFrontendClient* client)
+        : WebDevToolsFrontendImpl(webFrame, client)
+    {
+    }
+};
+
+WebDevToolsFrontend* WebDevToolsFrontend::create(WebView* view, WebDevToolsFrontendClient* client, const WebString&)
+{
+    return new WebDevToolsFrontend(WebDevToolsFrontendPrivate::create(toWebLocalFrameImpl(view->mainFrame()), client));
+}
+
+WebDevToolsFrontend* WebDevToolsFrontend::create(WebLocalFrame* frame, WebDevToolsFrontendClient* client, const WebString&)
+{
+    return new WebDevToolsFrontend(WebDevToolsFrontendPrivate::create(toWebLocalFrameImpl(frame), client));
+}
+
+WebDevToolsFrontend::WebDevToolsFrontend(PassRefPtrWillBeRawPtr<WebDevToolsFrontendPrivate> devtoolsFrontend)
+    : m_private(devtoolsFrontend)
+{
+}
+
+WebDevToolsFrontend::~WebDevToolsFrontend()
+{
+}
+
+} // namespace blink