Correct title bar size for HiDPI Windows

chrome/browser/ui/views/frame/browser_frame_win.cc

 // Copyright (c) 2012 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/ui/views/frame/browser_frame_win.h"
 
 #include <dwmapi.h>
 #include <shellapi.h>
 #include <set>
 
@@ skipping 20 matching lines @@
 #include "content/public/browser/web_contents.h"
 #include "content/public/common/page_transition_types.h"
 #include "googleurl/src/gurl.h"
 #include "grit/generated_resources.h"
 #include "grit/theme_resources.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/base/layout.h"
 #include "ui/base/models/simple_menu_model.h"
 #include "ui/base/resource/resource_bundle.h"
 #include "ui/base/theme_provider.h"
+#include "ui/base/win/dpi.h"
 #include "ui/base/window_open_disposition.h"
 #include "ui/gfx/font.h"
 #include "ui/views/controls/menu/native_menu_win.h"
 #include "ui/views/views_delegate.h"
 #include "ui/views/widget/native_widget_win.h"
 #include "ui/views/widget/widget.h"
 #include "ui/views/window/non_client_view.h"
 #include "win8/util/win8_util.h"
 
 #pragma comment(lib, "dwmapi.lib")
@@ skipping 383 matching lines @@
       margins.cxLeftWidth = kClientEdgeThickness + 1;
       margins.cxRightWidth = kClientEdgeThickness + 1;
       margins.cyBottomHeight = kClientEdgeThickness + 1;
       margins.cyTopHeight = kClientEdgeThickness + 1;
     }
     // In maximized mode, we only have a titlebar strip of glass, no side/bottom
     // borders.
     if (!IsFullscreen()) {
       gfx::Rect tabstrip_bounds(
           browser_frame_->GetBoundsForTabStrip(browser_view_->tabstrip()));
+      tabstrip_bounds = ui::win::DIPToScreenRect(tabstrip_bounds);
       margins.cyTopHeight = tabstrip_bounds.bottom() + kDWMFrameTopOffset;
     }
   }
 
   DwmExtendFrameIntoClientArea(GetNativeView(), &margins);
 }
 
 void BrowserFrameWin::HandleMetroNavSearchRequest(WPARAM w_param,
                                                   LPARAM l_param) {
   if (!base::win::IsMetroProcess()) {
@@ skipping 82 matching lines @@
 
 ////////////////////////////////////////////////////////////////////////////////
 // NativeBrowserFrame, public:
 
 // static
 NativeBrowserFrame* NativeBrowserFrame::CreateNativeBrowserFrame(
     BrowserFrame* browser_frame,
     BrowserView* browser_view) {
   return new BrowserFrameWin(browser_frame, browser_view);
 }