gfx/ipc/D3DMessageUtils.h

   1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */
   3 /* This Source Code Form is subject to the terms of the Mozilla Public
   4  * License, v. 2.0. If a copy of the MPL was not distributed with this
   5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   6 #ifndef _include_gfx_ipc_D3DMessageUtils_h__
   7 #define _include_gfx_ipc_D3DMessageUtils_h__
   8
   9 #include "chrome/common/ipc_message_utils.h"
  10 #include "ipc/IPCMessageUtils.h"
  11
  12 // Can't include dxgi.h, since it leaks random identifiers and #defines, and
  13 // IPDL causes this file to be #included all over.
  14 typedef struct DXGI_ADAPTER_DESC DXGI_ADAPTER_DESC;
  15
  16 struct DxgiAdapterDesc {
  17 #if defined(XP_WIN)
  18   WCHAR Description[128];
  19   UINT VendorId;
  20   UINT DeviceId;
  21   UINT SubSysId;
  22   UINT Revision;
  23   SIZE_T DedicatedVideoMemory;
  24   SIZE_T DedicatedSystemMemory;
  25   SIZE_T SharedSystemMemory;
  26   LUID AdapterLuid;
  27
  28   static const DxgiAdapterDesc& From(const DXGI_ADAPTER_DESC& aDesc);
  29   const DXGI_ADAPTER_DESC& ToDesc() const;
  30 #endif
  31
  32   bool operator==(const DxgiAdapterDesc& aOther) const;
  33 };
  34
  35 namespace IPC {
  36
  37 template <>
  38 struct ParamTraits<DxgiAdapterDesc> {
  39   typedef DxgiAdapterDesc paramType;
  40   static void Write(MessageWriter* aWriter, const paramType& aParam);
  41   static bool Read(MessageReader* aReader, paramType* aResult);
  42 };
  43
  44 }  // namespace IPC
  45
  46 #endif  // _include_gfx_ipc_D3DMessageUtils_h__