DXR is a code search and navigation tool aimed at making sense of large projects. It supports full-text and regex searches as well as structural queries.

Implementation

Mercurial (d1c688190228)

VCS Links

Line Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97
/* vim: se cin sw=2 ts=2 et : */
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef __mozilla_widget_GfxInfo_h__
#define __mozilla_widget_GfxInfo_h__

#include "GfxInfoBase.h"
#include "GfxDriverInfo.h"

#include "nsString.h"
#include "mozilla/UniquePtr.h"

namespace mozilla {

namespace widget {

class GfxInfo : public GfxInfoBase {
 private:
  ~GfxInfo();

 public:
  GfxInfo();

  // We only declare the subset of nsIGfxInfo that we actually implement. The
  // rest is brought forward from GfxInfoBase.
  NS_IMETHOD GetD2DEnabled(bool *aD2DEnabled) override;
  NS_IMETHOD GetDWriteEnabled(bool *aDWriteEnabled) override;
  NS_IMETHOD GetDWriteVersion(nsAString &aDwriteVersion) override;
  NS_IMETHOD GetCleartypeParameters(nsAString &aCleartypeParams) override;
  NS_IMETHOD GetAdapterDescription(nsAString &aAdapterDescription) override;
  NS_IMETHOD GetAdapterDriver(nsAString &aAdapterDriver) override;
  NS_IMETHOD GetAdapterVendorID(nsAString &aAdapterVendorID) override;
  NS_IMETHOD GetAdapterDeviceID(nsAString &aAdapterDeviceID) override;
  NS_IMETHOD GetAdapterSubsysID(nsAString &aAdapterSubsysID) override;
  NS_IMETHOD GetAdapterRAM(nsAString &aAdapterRAM) override;
  NS_IMETHOD GetAdapterDriverVersion(nsAString &aAdapterDriverVersion) override;
  NS_IMETHOD GetAdapterDriverDate(nsAString &aAdapterDriverDate) override;
  NS_IMETHOD GetAdapterDescription2(nsAString &aAdapterDescription) override;
  NS_IMETHOD GetAdapterDriver2(nsAString &aAdapterDriver) override;
  NS_IMETHOD GetAdapterVendorID2(nsAString &aAdapterVendorID) override;
  NS_IMETHOD GetAdapterDeviceID2(nsAString &aAdapterDeviceID) override;
  NS_IMETHOD GetAdapterSubsysID2(nsAString &aAdapterSubsysID) override;
  NS_IMETHOD GetAdapterRAM2(nsAString &aAdapterRAM) override;
  NS_IMETHOD GetAdapterDriverVersion2(
      nsAString &aAdapterDriverVersion) override;
  NS_IMETHOD GetAdapterDriverDate2(nsAString &aAdapterDriverDate) override;
  NS_IMETHOD GetIsGPU2Active(bool *aIsGPU2Active) override;
  using GfxInfoBase::GetFeatureStatus;
  using GfxInfoBase::GetFeatureSuggestedDriverVersion;

  void EnsureInitialized();

  virtual nsString Model() override;
  virtual nsString Hardware() override;
  virtual nsString Product() override;
  virtual nsString Manufacturer() override;

#ifdef DEBUG
  NS_DECL_ISUPPORTS_INHERITED
  NS_DECL_NSIGFXINFODEBUG
#endif

  virtual uint32_t OperatingSystemVersion() override;

 protected:
  virtual nsresult GetFeatureStatusImpl(
      int32_t aFeature, int32_t *aStatus, nsAString &aSuggestedDriverVersion,
      const nsTArray<GfxDriverInfo> &aDriverInfo, nsACString &aFailureId,
      OperatingSystem *aOS = nullptr) override;
  virtual const nsTArray<GfxDriverInfo> &GetGfxDriverInfo() override;

 private:
  void AddCrashReportAnnotations();

  bool mInitialized;

  class GLStrings;
  UniquePtr<GLStrings> mGLStrings;

  nsCString mAdapterDescription;

  OperatingSystem mOS;

  nsString mModel, mHardware, mManufacturer, mProduct;
  nsCString mOSVersion;
  uint32_t mOSVersionInteger;
  int32_t mSDKVersion;
};

}  // namespace widget
}  // namespace mozilla

#endif /* __mozilla_widget_GfxInfo_h__ */