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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_DRM_RENDERER_HOST_H_
      6 #define CHROME_RENDERER_PEPPER_PEPPER_FLASH_DRM_RENDERER_HOST_H_
      7 
      8 #include "base/basictypes.h"
      9 #include "base/compiler_specific.h"
     10 #include "base/memory/weak_ptr.h"
     11 #include "ppapi/host/resource_host.h"
     12 
     13 namespace base {
     14 class FilePath;
     15 }
     16 
     17 namespace content {
     18 class RendererPpapiHost;
     19 }
     20 
     21 // TODO(raymes): This is only needed until we move FileRef resources to the
     22 // browser. After that, get rid of this class altogether.
     23 class PepperFlashDRMRendererHost : public ppapi::host::ResourceHost {
     24  public:
     25   PepperFlashDRMRendererHost(content::RendererPpapiHost* host,
     26                              PP_Instance instance,
     27                              PP_Resource resource);
     28   virtual ~PepperFlashDRMRendererHost();
     29 
     30   virtual int32_t OnResourceMessageReceived(
     31       const IPC::Message& msg,
     32       ppapi::host::HostMessageContext* context) OVERRIDE;
     33 
     34  private:
     35   int32_t OnGetVoucherFile(ppapi::host::HostMessageContext* context);
     36 
     37   void DidCreateFileRefHosts(
     38       const ppapi::host::ReplyMessageContext& reply_context,
     39       const base::FilePath& external_path,
     40       int renderer_pending_host_id,
     41       const std::vector<int>& browser_pending_host_ids);
     42 
     43   // Non-owning pointer.
     44   content::RendererPpapiHost* renderer_ppapi_host_;
     45 
     46   base::WeakPtrFactory<PepperFlashDRMRendererHost> weak_factory_;
     47 
     48   DISALLOW_COPY_AND_ASSIGN(PepperFlashDRMRendererHost);
     49 };
     50 
     51 #endif  // CHROME_RENDERER_PEPPER_PEPPER_FLASH_DRM_RENDERER_HOST_H_
     52