Enable pp::flash::FontFile support on Windows

chrome/renderer/pepper/pepper_flash_font_file_host.h

 // 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.
 
 #ifndef CHROME_RENDERER_PEPPER_PEPPER_FLASH_FONT_FILE_HOST_H_
 #define CHROME_RENDERER_PEPPER_PEPPER_FLASH_FONT_FILE_HOST_H_
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "ppapi/c/private/pp_private_font_charset.h"
 #include "ppapi/host/resource_host.h"
 
 #if defined(OS_LINUX) || defined(OS_OPENBSD)
 #include "base/files/scoped_file.h"
+#elif defined(OS_WIN)
+#include "skia/ext/refptr.h"
+#include "third_party/skia/include/core/SkTypeface.h"
 #endif
 
 namespace content {
 class RendererPpapiHost;
 }
 
 namespace ppapi {
 namespace proxy {
 struct SerializedFontDescription;
 }
 }
 
 class PepperFlashFontFileHost : public ppapi::host::ResourceHost {
  public:
   PepperFlashFontFileHost(
       content::RendererPpapiHost* host,
       PP_Instance instance,
       PP_Resource resource,
       const ppapi::proxy::SerializedFontDescription& description,
       PP_PrivateFontCharset charset);
   ~PepperFlashFontFileHost() override;
 
   int32_t OnResourceMessageReceived(
       const IPC::Message& msg,
       ppapi::host::HostMessageContext* context) override;
 
  private:
   int32_t OnGetFontTable(ppapi::host::HostMessageContext* context,
                          uint32_t table);
+  bool GetFontData(uint32_t table, void* buffer, size_t* length);
 
 #if defined(OS_LINUX) || defined(OS_OPENBSD)
   base::ScopedFD fd_;
+#elif defined(OS_WIN)
+  skia::RefPtr<SkTypeface> typeface_;
 #endif
 
   DISALLOW_COPY_AND_ASSIGN(PepperFlashFontFileHost);
 };
 
 #endif  // CHROME_RENDERER_PEPPER_PEPPER_FLASH_FONT_FILE_HOST_H_