C++ readability review for lazyboy@

content/browser/browser_plugin/test_browser_plugin_guest.h

 // Copyright (c) 2012 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 CONTENT_BROWSER_BROWSER_PLUGIN_TEST_BROWSER_PLUGIN_GUEST_H_
 #define CONTENT_BROWSER_BROWSER_PLUGIN_TEST_BROWSER_PLUGIN_GUEST_H_
 
 #include "base/compiler_specific.h"
 #include "content/browser/browser_plugin/browser_plugin_guest.h"
 #include "content/public/test/test_utils.h"
@@ skipping 47 matching lines @@
   void WaitUntilHidden();
   // Waits until guest exits.
   void WaitForExit();
   // Waits until input is observed.
   void WaitForInput();
   // Waits until 'loadstop' is observed.
   void WaitForLoadStop();
   // Waits until UpdateRect with a particular |view_size| is observed.
   void WaitForViewSize(const gfx::Size& view_size);
 
+  void set_guest_hang_timeout(const base::TimeDelta& timeout) {
+    guest_hang_timeout_ = timeout;
+  }
+
  private:
   // Overridden methods from BrowserPluginGuest to intercept in test objects.
   virtual void SendMessageToEmbedder(IPC::Message* msg) OVERRIDE;
 
   int update_rect_count_;
   int damage_buffer_call_count_;
   bool exit_observed_;
   bool focus_observed_;
   bool blur_observed_;
   bool advance_focus_observed_;
@@ skipping 19 matching lines @@
   scoped_refptr<MessageLoopRunner> input_message_loop_runner_;
   scoped_refptr<MessageLoopRunner> load_stop_message_loop_runner_;
   scoped_refptr<MessageLoopRunner> auto_view_size_message_loop_runner_;
 
   DISALLOW_COPY_AND_ASSIGN(TestBrowserPluginGuest);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_BROWSER_PLUGIN_TEST_BROWSER_PLUGIN_GUEST_H_