Rework gfx::Font by moving platform-specific code into inner classes....

chrome/browser/views/frame/app_panel_browser_frame_view.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/views/frame/app_panel_browser_frame_view.h"
 
 #include "app/l10n_util.h"
 #include "app/resource_bundle.h"
 #include "base/compiler_specific.h"
 #include "chrome/browser/tab_contents/tab_contents.h"
@@ skipping 459 matching lines @@
       close_button_size.height() + top_extra_height);
 }
 
 void AppPanelBrowserFrameView::LayoutTitleBar() {
   // Size the icon first; the window title is based on the icon position.
   gfx::Rect icon_bounds(IconBounds());
   window_icon_->SetBounds(icon_bounds);
 
   // Size the title.
   int title_x = icon_bounds.right() + kIconTitleSpacing;
-  int title_height = BrowserFrame::GetTitleFont().height();
+  int title_height = BrowserFrame::GetTitleFont().GetHeight();
   // We bias the title position so that when the difference between the icon
   // and title heights is odd, the extra pixel of the title is above the
   // vertical midline rather than below.  This compensates for how the icon is
   // already biased downwards (see IconBounds()) and helps prevent descenders
   // on the title from overlapping the 3D edge at the bottom of the titlebar.
   title_bounds_.SetRect(title_x,
       icon_bounds.y() + ((icon_bounds.height() - title_height - 1) / 2),
       std::max(0, close_button_->x() - kTitleCloseButtonSpacing - title_x),
       title_height);
 }
 
 gfx::Rect AppPanelBrowserFrameView::CalculateClientAreaBounds(int width,
     int height) const {
   int top_height = NonClientTopBorderHeight();
   int border_thickness = NonClientBorderThickness();
   return gfx::Rect(border_thickness, top_height,
                    std::max(0, width - (2 * border_thickness)),
                    std::max(0, height - top_height - border_thickness));
 }