Switch to TimeDelta interfaces in chrome automation test infrastructure.

chrome/test/pyautolib/pyautolib.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.
 //
 // This file declares the C++ side of PyAuto, the python interface to
 // Chromium automation.  It access Chromium's internals using Automation Proxy.
 
 #ifndef CHROME_TEST_PYAUTOLIB_PYAUTOLIB_H_
 #define CHROME_TEST_PYAUTOLIB_PYAUTOLIB_H_
 
@@ skipping 149 matching lines @@
   // Resets to the default theme. Returns true on success.
   bool ResetToDefaultTheme();
 
   // Sets a cookie value for a url. Returns true on success.
   bool SetCookie(const GURL& cookie_url, const std::string& value,
                  int window_index = 0, int tab_index = 0);
   // Gets a cookie value for the given url.
   std::string GetCookie(const GURL& cookie_url, int window_index = 0,
                         int tab_index = 0);
 
+  base::TimeDelta action_max_timeout() const {
+    return TestTimeouts::action_max_timeout();
+  }
+
   int action_max_timeout_ms() const {
-    return TestTimeouts::action_max_timeout_ms();
+    return action_max_timeout().InMilliseconds();
+  }
+
+  base::TimeDelta large_test_timeout() const {
+    return TestTimeouts::large_test_timeout();
   }
 
   int large_test_timeout_ms() const {
-    return TestTimeouts::large_test_timeout_ms();
+    return large_test_timeout().InMilliseconds();
   }
 
  protected:
   // Gets the automation proxy and checks that it exists.
   virtual AutomationProxy* automation() const OVERRIDE;
 
   virtual void SetLaunchSwitches() OVERRIDE;
 
  private:
   // Create JSON error responses.
@@ skipping 15 matching lines @@
   // This is necessary since python's unittest module creates instances of
   // TestCase at load time itself.
   static MessageLoop* GetSharedMessageLoop(MessageLoop::Type msg_loop_type);
   static MessageLoop* message_loop_;
 
   // Path to named channel id.
   std::string named_channel_id_;
 };
 
 #endif  // CHROME_TEST_PYAUTOLIB_PYAUTOLIB_H_