Refactor: Make PyAuto InstallExtension() take a string. Delete dead code.

chrome/common/automation_constants.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.
 
 #ifndef CHROME_COMMON_AUTOMATION_CONSTANTS_H__
 #define CHROME_COMMON_AUTOMATION_CONSTANTS_H__
 #pragma once
 
 namespace automation {
 
@@ skipping 62 matching lines @@
   AUTOMATION_SERVER_CRASHED,
 };
 
 enum AutomationMsg_NavigationResponseValues {
   AUTOMATION_MSG_NAVIGATION_ERROR = 0,
   AUTOMATION_MSG_NAVIGATION_SUCCESS,
   AUTOMATION_MSG_NAVIGATION_AUTH_NEEDED,
   AUTOMATION_MSG_NAVIGATION_BLOCKED_BY_MODAL_DIALOG,
 };
 
-enum AutomationMsg_ExtensionResponseValues {
-  AUTOMATION_MSG_EXTENSION_INSTALL_SUCCEEDED = 0,
-  AUTOMATION_MSG_EXTENSION_INSTALL_FAILED
-};
-
 // Used in the AutomationMsg_GetExtensionProperty to identify which extension
 // property should be retrieved, instead of having separate messages for each
 // property.
 enum AutomationMsg_ExtensionProperty {
   AUTOMATION_MSG_EXTENSION_ID = 0,
   AUTOMATION_MSG_EXTENSION_NAME,
   AUTOMATION_MSG_EXTENSION_VERSION,
   AUTOMATION_MSG_EXTENSION_BROWSER_ACTION_INDEX,
 };
 
 // Specifies the font size on a page which is requested by an automation
 // client.
 enum AutomationPageFontSize {
   SMALLEST_FONT = 8,
   SMALL_FONT = 12,
   MEDIUM_FONT = 16,
   LARGE_FONT = 24,
   LARGEST_FONT = 36
 };
 
 enum FindInPageDirection { BACK = 0, FWD = 1 };
 enum FindInPageCase { IGNORE_CASE = 0, CASE_SENSITIVE = 1 };
 
 #endif  // CHROME_COMMON_AUTOMATION_CONSTANTS_H__