Update the Ready Mode UI in response to feedback from UI leads, Chrome Frame ...

chrome_frame/ready_mode/internal/url_launcher.h

Index: chrome_frame/ready_mode/internal/url_launcher.h
===================================================================
--- chrome_frame/ready_mode/internal/url_launcher.h	(revision 0)
+++ chrome_frame/ready_mode/internal/url_launcher.h	(revision 0)
@@ -0,0 +1,20 @@
+// Copyright (c) 2010 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_FRAME_READY_MODE_INTERNAL_URL_LAUNCHER_H_
+#define CHROME_FRAME_READY_MODE_INTERNAL_URL_LAUNCHER_H_
+#pragma once
+
+// Implements the launching of a new browser window/tab. The
+// ReadyPromptContent invokes this, in response to user action, to display
+// documentation about Ready Mode.
+class UrlLauncher {
+ public:
+  virtual ~UrlLauncher() {}
+
+  // Displays the specified URL in a new window or tab.
+  virtual void LaunchUrl(const std::wstring& url) = 0;
+};  // class UrlHelper
+
+#endif  // CHROME_FRAME_READY_MODE_INTERNAL_URL_LAUNCHER_H_