base/win: small improvement to RegKey API.

chrome_frame/chrome_tab.cc

 // 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.
 
 // chrome_tab.cc : Implementation of DLL Exports.
 
 // Include without path to make GYP build see it.
 #include "chrome_tab.h"  // NOLINT
 
 #include <atlsecurity.h>
@@ skipping 357 matching lines @@
 
   RegKey ua_key;
   LONG reg_result = ua_key.Create(parent_hive, kPostPlatformUAKey,
                                   KEY_READ | KEY_WRITE);
   if (reg_result == ERROR_SUCCESS) {
     // Make sure that we unregister ChromeFrame UA strings registered previously
     wchar_t value_name[MAX_PATH + 1] = {};
     wchar_t value_data[MAX_PATH + 1] = {};
 
     DWORD value_index = 0;
-    while (value_index < ua_key.ValueCount()) {
+    while (value_index < ua_key.GetValueCount()) {
       DWORD name_size = arraysize(value_name);
       DWORD value_size = arraysize(value_data);
       DWORD type = 0;
       LRESULT ret = ::RegEnumValue(ua_key.Handle(), value_index, value_name,
                                    &name_size, NULL, &type,
                                    reinterpret_cast<BYTE*>(value_data),
                                    &value_size);
       if (ret == ERROR_SUCCESS) {
         if (StartsWith(value_name, kChromeFramePrefix, false)) {
           ua_key.DeleteValue(value_name);
@@ skipping 527 matching lines @@
   HRESULT hr = CustomRegistration(ALL, FALSE, false);
   return hr;
 }
 
 // Object entries go here instead of with each object, so that we can move
 // the objects to a lib. Also reduces magic.
 OBJECT_ENTRY_AUTO(CLSID_ChromeFrameBHO, Bho)
 OBJECT_ENTRY_AUTO(__uuidof(ChromeActiveDocument), ChromeActiveDocument)
 OBJECT_ENTRY_AUTO(__uuidof(ChromeFrame), ChromeFrameActivex)
 OBJECT_ENTRY_AUTO(__uuidof(ChromeProtocol), ChromeProtocol)