Move ExtensionOptionsGuest code from chrome to extensions

chrome/browser/guest_view/extension_options/chrome_extension_options_guest_delegate.h

+// Copyright 2014 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.
+
+#ifndef CHROME_BROWSER_GUEST_VIEW_EXTENSION_OPTIONS_CHROME_EXTENSION_OPTIONS_GUEST_DELEGATE_H_
+#define CHROME_BROWSER_GUEST_VIEW_EXTENSION_OPTIONS_CHROME_EXTENSION_OPTIONS_GUEST_DELEGATE_H_
+
+#include "extensions/browser/guest_view/extension_options/extension_options_guest_delegate.h"
+
+#include "base/macros.h"
+
+namespace extensions {
+
+class ChromeExtensionOptionsGuestDelegate
+    : public ExtensionOptionsGuestDelegate {
+ public:
+  ChromeExtensionOptionsGuestDelegate();
+  virtual ~ChromeExtensionOptionsGuestDelegate();
+
+  virtual void CreateChromeExtensionWebContentsObserver(
+      content::WebContents* web_contents) OVERRIDE;
+
+  virtual bool HandleContextMenu(
+      content::WebContents* web_contents,
+      const content::ContextMenuParams& params) OVERRIDE;
+
+  virtual content::WebContents* OpenURLInNewTab(
+      content::WebContents* embedder_web_contents,
+      const content::OpenURLParams& params) OVERRIDE;
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(ChromeExtensionOptionsGuestDelegate);
+};
+
+}  // namespace extensions
+
+#endif  // CHROME_BROWSER_GUEST_VIEW_EXTENSION_OPTIONS_CHROME_EXTENSION_OPTIONS_GUEST_DELEGATE_H_