Componentize VersionInfo.

chrome/app/close_handle_hook_win.cc

 // Copyright 2014 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.
 
 #include "chrome/app/close_handle_hook_win.h"
 
 #include <Windows.h>
 #include <psapi.h>
 
 #include <vector>
@@ skipping 166 matching lines @@
        it != hooks_.end(); ++it) {
     (*it)->Unpatch();
     delete *it;
   }
 }
 
 bool UseHooks() {
 #if defined(ARCH_CPU_X86_64)
   return false;
 #elif defined(NDEBUG)
-  chrome::VersionInfo::Channel channel = chrome::VersionInfo::GetChannel();
-  if (channel == chrome::VersionInfo::CHANNEL_CANARY ||
-      channel == chrome::VersionInfo::CHANNEL_DEV ||
-      channel == chrome::VersionInfo::CHANNEL_UNKNOWN) {
+  version_info::Channel channel = chrome::VersionInfo::GetChannel();
+  if (channel == version_info::Channel::CANARY ||
+      channel == version_info::Channel::DEV ||
+      channel == version_info::Channel::UNKNOWN) {
     return true;
   }
 
   return false;
 #else  // NDEBUG
   return true;
 #endif
 }
 
 void PatchLoadedModules(CloseHandleHooks* hooks) {
@@ skipping 22 matching lines @@
     // threads attempting to call CloseHandle.
     hooks->AddEATPatch();
     PatchLoadedModules(hooks);
   }
 }
 
 void RemoveCloseHandleHooks() {
   // We are partching all loaded modules without forcing them to stay in memory,
   // removing patches is not safe.
 }