Implement the webdriver window sizing commands.

chrome/browser/automation/automation_provider_json.h

 // Copyright (c) 2011 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.
 
 // Support utilities for the JSON automation interface used by PyAuto.
 
 #ifndef CHROME_BROWSER_AUTOMATION_AUTOMATION_PROVIDER_JSON_H_
 #define CHROME_BROWSER_AUTOMATION_AUTOMATION_PROVIDER_JSON_H_
 #pragma once
 
@@ skipping 37 matching lines @@
   // An empty message will be sent if |value| is NULL.
   void SendSuccess(const base::Value* value);
 
   // Send an error reply along with error message |error_message|.
   void SendError(const std::string& error_message);
 
   // Send an error reply along with the specified error code and its
   // associated error message.
   void SendErrorCode(automation::ErrorCode code);
 
+  // Send an automation error.
+  void SendError(const automation::Error& error);
+
  private:
-  void SendErrorInternal(const automation::Error& error);
-
   AutomationProvider* provider_;
   IPC::Message* message_;
 };
 
 // Gets the browser specified by the given dictionary |args|. |args| should
 // contain a key 'windex' which refers to the index of the browser. Returns
 // true on success and sets |browser|. Otherwise, |error| will be set.
 bool GetBrowserFromJSONArgs(base::DictionaryValue* args,
                             Browser** browser,
                             std::string* error) WARN_UNUSED_RESULT;
@@ skipping 50 matching lines @@
 // true on success and sets |extension|. Otherwise, |error| will be set.
 // The retrieved extension will not be disabled or crashed.
 bool GetEnabledExtensionFromJSONArgs(
     base::DictionaryValue* args,
     const std::string& key,
     Profile* profile,
     const Extension** extension,
     std::string* error) WARN_UNUSED_RESULT;
 
 #endif  // CHROME_BROWSER_AUTOMATION_AUTOMATION_PROVIDER_JSON_H_