import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo

widget/gonk/GfxInfo.cpp

@@ -0,0 +1,194 @@
+/* -*- 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/. */
+
+#include "GfxInfo.h"
+
+using namespace mozilla::widget;
+
+/* GetD2DEnabled and GetDwriteEnabled shouldn't be called until after gfxPlatform initialization
+ * has occurred because they depend on it for information. (See bug 591561) */
+nsresult
+GfxInfo::GetD2DEnabled(bool *aEnabled)
+{
+  return NS_ERROR_FAILURE;
+}
+
+nsresult
+GfxInfo::GetDWriteEnabled(bool *aEnabled)
+{
+  return NS_ERROR_FAILURE;
+}
+
+NS_IMETHODIMP
+GfxInfo::GetDWriteVersion(nsAString & aDwriteVersion)
+{
+  return NS_ERROR_FAILURE;
+}
+
+NS_IMETHODIMP
+GfxInfo::GetCleartypeParameters(nsAString & aCleartypeParams)
+{
+  return NS_ERROR_FAILURE;
+}
+
+NS_IMETHODIMP
+GfxInfo::GetAdapterDescription(nsAString & aAdapterDescription)
+{
+  aAdapterDescription.Truncate();
+  return NS_OK;
+}
+
+NS_IMETHODIMP
+GfxInfo::GetAdapterDescription2(nsAString & aAdapterDescription)
+{
+  return NS_ERROR_FAILURE;
+}
+
+NS_IMETHODIMP
+GfxInfo::GetAdapterRAM(nsAString & aAdapterRAM)
+{
+  aAdapterRAM.Truncate();
+  return NS_OK;
+}
+
+NS_IMETHODIMP
+GfxInfo::GetAdapterRAM2(nsAString & aAdapterRAM)
+{
+  return NS_ERROR_FAILURE;
+}
+
+NS_IMETHODIMP
+GfxInfo::GetAdapterDriver(nsAString & aAdapterDriver)
+{
+  aAdapterDriver.Truncate();
+  return NS_OK;
+}
+
+NS_IMETHODIMP
+GfxInfo::GetAdapterDriver2(nsAString & aAdapterDriver)
+{
+  return NS_ERROR_FAILURE;
+}
+
+NS_IMETHODIMP
+GfxInfo::GetAdapterDriverVersion(nsAString & aAdapterDriverVersion)
+{
+  aAdapterDriverVersion.Truncate();
+  return NS_OK;
+}
+
+NS_IMETHODIMP
+GfxInfo::GetAdapterDriverVersion2(nsAString & aAdapterDriverVersion)
+{
+  return NS_ERROR_FAILURE;
+}
+
+NS_IMETHODIMP
+GfxInfo::GetAdapterDriverDate(nsAString & aAdapterDriverDate)
+{
+  aAdapterDriverDate.Truncate();
+  return NS_OK;
+}
+
+NS_IMETHODIMP
+GfxInfo::GetAdapterDriverDate2(nsAString & aAdapterDriverDate)
+{
+  return NS_ERROR_FAILURE;
+}
+
+NS_IMETHODIMP
+GfxInfo::GetAdapterVendorID(nsAString & aAdapterVendorID)
+{
+  aAdapterVendorID.Truncate();
+  return NS_OK;
+}
+
+NS_IMETHODIMP
+GfxInfo::GetAdapterVendorID2(nsAString & aAdapterVendorID)
+{
+  return NS_ERROR_FAILURE;
+}
+
+NS_IMETHODIMP
+GfxInfo::GetAdapterDeviceID(nsAString & aAdapterDeviceID)
+{
+  aAdapterDeviceID.Truncate();
+  return NS_OK;
+}
+
+NS_IMETHODIMP
+GfxInfo::GetAdapterDeviceID2(nsAString & aAdapterDeviceID)
+{
+  return NS_ERROR_FAILURE;
+}
+
+NS_IMETHODIMP
+GfxInfo::GetAdapterSubsysID(nsAString & aAdapterSubsysID)
+{
+  return NS_ERROR_FAILURE;
+}
+
+NS_IMETHODIMP
+GfxInfo::GetAdapterSubsysID2(nsAString & aAdapterSubsysID)
+{
+  return NS_ERROR_FAILURE;
+}
+
+NS_IMETHODIMP
+GfxInfo::GetIsGPU2Active(bool* aIsGPU2Active)
+{
+  return NS_ERROR_FAILURE;
+}
+
+const nsTArray<GfxDriverInfo>&
+GfxInfo::GetGfxDriverInfo()
+{
+  return *mDriverInfo;
+}
+
+uint32_t GfxInfo::OperatingSystemVersion()
+{
+  return 0;
+}
+
+nsresult
+GfxInfo::GetFeatureStatusImpl(int32_t /*aFeature*/,
+                              int32_t *aStatus,
+                              nsAString & /*aSuggestedDriverVersion*/,
+                              const nsTArray<GfxDriverInfo>& /*aDriverInfo*/,
+                              nsACString& aFailureId,
+                              OperatingSystem* /*aOS*/ /* = nullptr */)
+{
+  NS_ENSURE_ARG_POINTER(aStatus);
+  *aStatus = nsIGfxInfo::FEATURE_STATUS_OK;
+
+  return NS_OK;
+}
+
+#ifdef DEBUG
+
+// Implement nsIGfxInfoDebug
+
+NS_IMETHODIMP GfxInfo::SpoofVendorID(const nsAString &)
+{
+  return NS_OK;
+}
+
+NS_IMETHODIMP GfxInfo::SpoofDeviceID(const nsAString &)
+{
+  return NS_OK;
+}
+
+NS_IMETHODIMP GfxInfo::SpoofDriverVersion(const nsAString &)
+{
+  return NS_OK;
+}
+
+NS_IMETHODIMP GfxInfo::SpoofOSVersion(uint32_t)
+{
+  return NS_OK;
+}
+
+#endif