Revert 52446 - Supports High DPI mode....

chrome/browser/browser_init.cc

 // Copyright (c) 2010 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/browser/browser_init.h"
 
 #include <algorithm>   // For max().
 
 #include "app/l10n_util.h"
 #include "app/resource_bundle.h"
@@ skipping 354 matching lines @@
 }
 
 bool BrowserInit::LaunchBrowser(const CommandLine& command_line,
                                 Profile* profile,
                                 const FilePath& cur_dir,
                                 bool process_startup,
                                 int* return_code) {
   in_startup = process_startup;
   DCHECK(profile);
 
-#if defined(OS_WIN)
-  // Disable the DPI-virtualization mode of Windows Vista or later because it
-  // causes some problems when using system messages (such as WM_NCHITTEST and
-  // WM_GETTITLEBARINFOEX) on a custom frame.
-  win_util::CallSetProcessDPIAware();
-#endif
-
   // Continue with the off-the-record profile from here on if --incognito
   if (command_line.HasSwitch(switches::kIncognito))
     profile = profile->GetOffTheRecordProfile();
 
   BrowserInit::LaunchWithProfile lwp(cur_dir, command_line, this);
   bool launched = lwp.Launch(profile, process_startup);
   in_startup = false;
 
   if (!launched) {
     LOG(ERROR) << "launch error";
@@ skipping 686 matching lines @@
   scoped_refptr<AutomationProviderClass> automation =
       new AutomationProviderClass(profile);
   automation->ConnectToChannel(channel_id);
   automation->SetExpectedTabCount(expected_tabs);
 
   AutomationProviderList* list =
       g_browser_process->InitAutomationProviderList();
   DCHECK(list);
   list->AddProvider(automation);
 }