ppapi/shared_impl/ppb_device_ref_shared.h

   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 PPAPI_SHARED_IMPL_PPB_DEVICE_REF_SHARED_H_
   6 #define PPAPI_SHARED_IMPL_PPB_DEVICE_REF_SHARED_H_
   7
   8 #include <string>
   9
  10 #include "base/basictypes.h"
  11 #include "base/compiler_specific.h"
  12 #include "ppapi/shared_impl/resource.h"
  13 #include "ppapi/thunk/ppb_device_ref_api.h"
  14
  15 namespace ppapi {
  16
  17 // IF YOU ADD STUFF TO THIS CLASS
  18 // ==============================
  19 // Be sure to add it to the STRUCT_TRAITS at the top of ppapi_messages.h.
  20 struct PPAPI_SHARED_EXPORT DeviceRefData {
  21   DeviceRefData();
  22
  23   bool operator==(const DeviceRefData& other) const {
  24     return type == other.type &&
  25            name == other.name &&
  26            id == other.id;
  27   }
  28
  29   PP_DeviceType_Dev type;
  30   std::string name;
  31   std::string id;
  32 };
  33
  34 class PPAPI_SHARED_EXPORT PPB_DeviceRef_Shared
  35     : public Resource,
  36       public thunk::PPB_DeviceRef_API {
  37  public:
  38   PPB_DeviceRef_Shared(ResourceObjectType type,
  39                        PP_Instance instance,
  40                        const DeviceRefData& data);
  41
  42   // Resource overrides.
  43   virtual PPB_DeviceRef_API* AsPPB_DeviceRef_API() OVERRIDE;
  44
  45   // PPB_DeviceRef_API implementation.
  46   virtual const DeviceRefData& GetDeviceRefData() const OVERRIDE;
  47   virtual PP_DeviceType_Dev GetType() OVERRIDE;
  48   virtual PP_Var GetName() OVERRIDE;
  49
  50  private:
  51   DeviceRefData data_;
  52
  53   DISALLOW_IMPLICIT_CONSTRUCTORS(PPB_DeviceRef_Shared);
  54 };
  55
  56 }  // namespace ppapi
  57
  58 #endif  // PPAPI_SHARED_IMPL_PPB_DEVICE_REF_SHARED_H_