1 files changed, 137 insertions, 0 deletions
diff --git a/widget/gtk/GfxInfo.h b/widget/gtk/GfxInfo.h
new file mode 100644
index 0000000000..26b4554b4a
--- /dev/null
+++ b/widget/gtk/GfxInfo.h
@@ -0,0 +1,137 @@
+/* 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 WIDGET_GTK_GFXINFO_h__
+#define WIDGET_GTK_GFXINFO_h__
+
+#include "GfxInfoBase.h"
+#include "nsString.h"
+
+namespace mozilla {
+namespace widget {
+
+class GfxInfo final : public GfxInfoBase {
+ public:
+  // 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 GetEmbeddedInFirefoxReality(
+      bool* aEmbeddedInFirefoxReality) override;
+  NS_IMETHOD GetHasBattery(bool* aHasBattery) override;
+  NS_IMETHOD GetCleartypeParameters(nsAString& aCleartypeParams) override;
+  NS_IMETHOD GetWindowProtocol(nsAString& aWindowProtocol) override;
+  NS_IMETHOD GetTestType(nsAString& aTestType) 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(uint32_t* aAdapterRAM) override;
+  NS_IMETHOD GetAdapterDriverVendor(nsAString& aAdapterDriverVendor) 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(uint32_t* aAdapterRAM) override;
+  NS_IMETHOD GetAdapterDriverVendor2(nsAString& aAdapterDriverVendor) override;
+  NS_IMETHOD GetAdapterDriverVersion2(
+      nsAString& aAdapterDriverVersion) override;
+  NS_IMETHOD GetAdapterDriverDate2(nsAString& aAdapterDriverDate) override;
+  NS_IMETHOD GetIsGPU2Active(bool* aIsGPU2Active) override;
+  NS_IMETHOD GetDrmRenderDevice(nsACString& aDrmRenderDevice) override;
+  using GfxInfoBase::GetFeatureStatus;
+  using GfxInfoBase::GetFeatureSuggestedDriverVersion;
+
+  virtual nsresult Init() override;
+
+  NS_IMETHOD_(void) GetData() override;
+
+  static bool FireGLXTestProcess();
+
+#ifdef DEBUG
+  NS_DECL_ISUPPORTS_INHERITED
+  NS_DECL_NSIGFXINFODEBUG
+#endif
+
+ protected:
+  ~GfxInfo() = default;
+
+  OperatingSystem GetOperatingSystem() override {
+    return OperatingSystem::Linux;
+  }
+  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;
+
+  virtual bool DoesWindowProtocolMatch(
+      const nsAString& aBlocklistWindowProtocol,
+      const nsAString& aWindowProtocol) override;
+
+  virtual bool DoesDriverVendorMatch(const nsAString& aBlocklistVendor,
+                                     const nsAString& aDriverVendor) override;
+  static int FireTestProcess(const nsAString& aBinaryFile, int* aOutPipe,
+                             const char** aStringArgs);
+
+ private:
+  bool mInitialized = false;
+  nsCString mVendorId;
+  nsCString mDeviceId;
+  nsCString mDriverVendor;
+  nsCString mDriverVersion;
+  nsCString mAdapterDescription;
+  uint32_t mAdapterRAM;
+  nsCString mOS;
+  nsCString mOSRelease;
+  nsCString mTestType;
+
+  nsCString mSecondaryVendorId;
+  nsCString mSecondaryDeviceId;
+
+  nsCString mDrmRenderDevice;
+
+  nsTArray<nsCString> mDdxDrivers;
+
+  struct ScreenInfo {
+    uint32_t mWidth;
+    uint32_t mHeight;
+    bool mIsDefault;
+  };
+
+  nsTArray<ScreenInfo> mScreenInfo;
+  bool mHasTextureFromPixmap;
+  unsigned int mGLMajorVersion, mGLMinorVersion;
+  bool mIsMesa;
+  bool mIsAccelerated;
+  bool mIsWayland;
+  bool mIsXWayland;
+  bool mHasMultipleGPUs;
+  bool mGlxTestError;
+  mozilla::Maybe<bool> mIsVAAPISupported;
+  int mVAAPISupportedCodecs = 0;
+  mozilla::Maybe<bool> mIsV4L2Supported;
+  int mV4L2SupportedCodecs = 0;
+
+  static int sGLXTestPipe;
+  static pid_t sGLXTestPID;
+
+  void GetDataVAAPI();
+  void GetDataV4L2();
+  void V4L2ProbeDevice(nsCString& dev);
+  void AddCrashReportAnnotations();
+};
+
+}  // namespace widget
+}  // namespace mozilla
+
+#endif /* WIDGET_GTK_GFXINFO_h__ */