tor-browser

The Tor Browser
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GraphicsMessages.ipdlh (2096B)

      1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-
      2  * vim: sw=2 ts=8 et :
      3  */
      4 /* This Source Code Form is subject to the terms of the Mozilla Public
      5  * License, v. 2.0. If a copy of the MPL was not distributed with this
      6  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
      7 
      8 include "mozilla/GfxMessageUtils.h";
      9 
     10 using struct DxgiAdapterDesc from "mozilla/D3DMessageUtils.h";
     11 using struct mozilla::null_t from "mozilla/ipc/IPCCore.h";
     12 using mozilla::gfx::FeatureStatus from "gfxTelemetry.h";
     13 using mozilla::gfx::BackendType from "mozilla/gfx/Types.h";
     14 using mozilla::gfx::IntSize from "mozilla/gfx/Point.h";
     15 using gfxImageFormat from "mozilla/gfx/Types.h";
     16 using mozilla::gfx::D3D11Checks::VideoFormatOption from "mozilla/gfx/D3D11Checks.h";
     17 using mozilla::gfx::D3D11Checks::VideoFormatOptionSet from "mozilla/gfx/D3D11Checks.h";
     18 
     19 namespace mozilla {
     20 namespace gfx {
     21 
     22 struct D3D11DeviceStatus
     23 {
     24   bool isWARP;
     25   bool textureSharingWorks;
     26   uint32_t featureLevel;
     27   DxgiAdapterDesc adapter;
     28   int32_t sequenceNumber;
     29   VideoFormatOptionSet formatOptions;
     30 };
     31 
     32 struct DevicePrefs
     33 {
     34   FeatureStatus hwCompositing;
     35   FeatureStatus d3d11Compositing;
     36   FeatureStatus oglCompositing;
     37   FeatureStatus d3d11HwAngle;
     38 };
     39 
     40 struct ContentDeviceData
     41 {
     42   DevicePrefs prefs;
     43   D3D11DeviceStatus d3d11;
     44   uint8_t[] cmsOutputProfileData;
     45 };
     46 
     47 // Represents the state of a feature that has failed to initialize.
     48 struct FeatureFailure
     49 {
     50   FeatureStatus status;
     51   nsCString message;
     52   nsCString failureId;
     53 };
     54 
     55 struct GPUDeviceData
     56 {
     57   // If a feature state has changed from Enabled -> Failure, these will be non-
     58   // null.
     59   FeatureFailure? d3d11Compositing;
     60   FeatureFailure? oglCompositing;
     61   D3D11DeviceStatus? gpuDevice;
     62 };
     63 
     64 union GfxVarValue
     65 {
     66   BackendType;
     67   bool;
     68   gfxImageFormat;
     69   IntSize;
     70   nsCString;
     71   nsString;
     72   int32_t;
     73   uint64_t;
     74   float;
     75   uint64_t[];
     76 };
     77 
     78 struct GfxVarUpdate
     79 {
     80   uint32_t index;
     81   GfxVarValue value;
     82 };
     83 
     84 struct GfxInfoFeatureStatus
     85 {
     86     int32_t feature;
     87     int32_t status;
     88     nsCString failureId;
     89 };
     90 
     91 } // namespace gfx
     92 } // namespace mozilla