Port some files in chrome/common to Linux....

chrome/common/gfx/chrome_font.h

 // Copyright (c) 2006-2008 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.
 
 #ifndef CHROME_COMMON_GFX_CHROME_FONT_H_
 #define CHROME_COMMON_GFX_CHROME_FONT_H_
 
 #include "build/build_config.h"
 
 #include <string>
 
 #if defined(OS_WIN)
 typedef struct HFONT__* HFONT;
+#else
+// TODO(port): Make it more real.
+typedef void* HFONT;
 #endif
 
 #include "base/basictypes.h"
 #include "base/ref_counted.h"
 
 // ChromeFont provides a wrapper around an underlying font. Copy and assignment
 // operators are explicitly allowed, and cheap.
 class ChromeFont {
  public:
   // The following constants indicate the font style.
@@ skipping 125 matching lines @@
 
   // Reference to the base font all fonts are derived from.
   static HFontRef* base_font_ref_;
 
   // Indirect reference to the HFontRef, which references the underlying HFONT.
   scoped_refptr<HFontRef> font_ref_;
 };
 
 #endif  // CHROME_COMMON_GFX_CHROME_FONT_H_