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      1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #ifndef CHROME_RENDERER_PEPPER_PEPPER_FLASH_FONT_FILE_HOST_H_
      6 #define CHROME_RENDERER_PEPPER_PEPPER_FLASH_FONT_FILE_HOST_H_
      7 
      8 #include "base/basictypes.h"
      9 #include "base/compiler_specific.h"
     10 #include "ppapi/c/private/pp_private_font_charset.h"
     11 #include "ppapi/host/resource_host.h"
     12 
     13 #if defined(OS_LINUX) || defined(OS_OPENBSD)
     14 #include "base/files/scoped_file.h"
     15 #endif
     16 
     17 namespace content {
     18 class RendererPpapiHost;
     19 }
     20 
     21 namespace ppapi {
     22 namespace proxy {
     23 struct SerializedFontDescription;
     24 }
     25 }
     26 
     27 class PepperFlashFontFileHost : public ppapi::host::ResourceHost {
     28  public:
     29   PepperFlashFontFileHost(
     30       content::RendererPpapiHost* host,
     31       PP_Instance instance,
     32       PP_Resource resource,
     33       const ppapi::proxy::SerializedFontDescription& description,
     34       PP_PrivateFontCharset charset);
     35   virtual ~PepperFlashFontFileHost();
     36 
     37   virtual int32_t OnResourceMessageReceived(
     38       const IPC::Message& msg,
     39       ppapi::host::HostMessageContext* context) OVERRIDE;
     40 
     41  private:
     42   int32_t OnGetFontTable(ppapi::host::HostMessageContext* context,
     43                          uint32_t table);
     44 
     45   // Non-owning pointer.
     46   content::RendererPpapiHost* renderer_ppapi_host_;
     47 
     48 #if defined(OS_LINUX) || defined(OS_OPENBSD)
     49   base::ScopedFD fd_;
     50 #endif
     51 
     52   DISALLOW_COPY_AND_ASSIGN(PepperFlashFontFileHost);
     53 };
     54 
     55 #endif  // CHROME_RENDERER_PEPPER_PEPPER_FLASH_FONT_FILE_HOST_H_
     56