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author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
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committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
commit | 5f8de423f190bbb79a62f804151bc24824fa32d8 (patch) | |
tree | 10027f336435511475e392454359edea8e25895d /widget/uikit/GfxInfo.cpp | |
parent | 49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff) | |
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Add m-esr52 at 52.6.0
Diffstat (limited to 'widget/uikit/GfxInfo.cpp')
-rw-r--r-- | widget/uikit/GfxInfo.cpp | 218 |
1 files changed, 218 insertions, 0 deletions
diff --git a/widget/uikit/GfxInfo.cpp b/widget/uikit/GfxInfo.cpp new file mode 100644 index 000000000..2aea3b5ea --- /dev/null +++ b/widget/uikit/GfxInfo.cpp @@ -0,0 +1,218 @@ +/* -*- 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" +#include "nsServiceManagerUtils.h" + +namespace mozilla { +namespace widget { + + +#ifdef DEBUG +NS_IMPL_ISUPPORTS_INHERITED(GfxInfo, GfxInfoBase, nsIGfxInfoDebug) +#endif + +GfxInfo::GfxInfo() +{ +} + +GfxInfo::~GfxInfo() +{ +} + +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) +{ + return NS_ERROR_FAILURE; +} + +NS_IMETHODIMP +GfxInfo::GetAdapterDescription2(nsAString & aAdapterDescription) +{ + return NS_ERROR_FAILURE; +} + +NS_IMETHODIMP +GfxInfo::GetAdapterRAM(nsAString & aAdapterRAM) +{ + return NS_ERROR_FAILURE; +} + +NS_IMETHODIMP +GfxInfo::GetAdapterRAM2(nsAString & aAdapterRAM) +{ + return NS_ERROR_FAILURE; +} + +NS_IMETHODIMP +GfxInfo::GetAdapterDriver(nsAString & aAdapterDriver) +{ + return NS_ERROR_FAILURE; +} + +NS_IMETHODIMP +GfxInfo::GetAdapterDriver2(nsAString & aAdapterDriver) +{ + return NS_ERROR_FAILURE; +} + +NS_IMETHODIMP +GfxInfo::GetAdapterDriverVersion(nsAString & aAdapterDriverVersion) +{ + return NS_ERROR_FAILURE; +} + +NS_IMETHODIMP +GfxInfo::GetAdapterDriverVersion2(nsAString & aAdapterDriverVersion) +{ + return NS_ERROR_FAILURE; +} + +NS_IMETHODIMP +GfxInfo::GetAdapterDriverDate(nsAString & aAdapterDriverDate) +{ + return NS_ERROR_FAILURE; +} + +NS_IMETHODIMP +GfxInfo::GetAdapterDriverDate2(nsAString & aAdapterDriverDate) +{ + return NS_ERROR_FAILURE; +} + +NS_IMETHODIMP +GfxInfo::GetAdapterVendorID(nsAString & aAdapterVendorID) +{ + return NS_ERROR_FAILURE; +} + +NS_IMETHODIMP +GfxInfo::GetAdapterVendorID2(nsAString & aAdapterVendorID) +{ + return NS_ERROR_FAILURE; +} + +NS_IMETHODIMP +GfxInfo::GetAdapterDeviceID(nsAString & aAdapterDeviceID) +{ + return NS_ERROR_FAILURE; + 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() +{ + if (mDriverInfo->IsEmpty()) { + APPEND_TO_DRIVER_BLOCKLIST2(OperatingSystem::Ios, + (nsAString&) GfxDriverInfo::GetDeviceVendor(VendorAll), GfxDriverInfo::allDevices, + nsIGfxInfo::FEATURE_OPENGL_LAYERS, nsIGfxInfo::FEATURE_STATUS_OK, + DRIVER_COMPARISON_IGNORED, GfxDriverInfo::allDriverVersions ); + } + + return *mDriverInfo; +} + +nsresult +GfxInfo::GetFeatureStatusImpl(int32_t aFeature, + int32_t *aStatus, + nsAString & aSuggestedDriverVersion, + const nsTArray<GfxDriverInfo>& aDriverInfo, + OperatingSystem* aOS /* = nullptr */) +{ + NS_ENSURE_ARG_POINTER(aStatus); + aSuggestedDriverVersion.SetIsVoid(true); + *aStatus = nsIGfxInfo::FEATURE_STATUS_UNKNOWN; + if (aOS) + *aOS = OperatingSystem::Ios; + + // OpenGL layers are never blacklisted on iOS. + // This early return is so we avoid potentially slow + // GLStrings initialization on startup when we initialize GL layers. + if (aFeature == nsIGfxInfo::FEATURE_OPENGL_LAYERS || + aFeature == nsIGfxInfo::FEATURE_WEBGL_OPENGL || + aFeature == nsIGfxInfo::FEATURE_WEBGL_MSAA) { + *aStatus = nsIGfxInfo::FEATURE_STATUS_OK; + return NS_OK; + } + + return GfxInfoBase::GetFeatureStatusImpl(aFeature, aStatus, aSuggestedDriverVersion, aDriverInfo, aOS); +} + +#ifdef DEBUG + +// Implement nsIGfxInfoDebug + +NS_IMETHODIMP GfxInfo::SpoofVendorID(const nsAString & aVendorID) +{ + return NS_ERROR_FAILURE; +} + +NS_IMETHODIMP GfxInfo::SpoofDeviceID(const nsAString & aDeviceID) +{ + return NS_ERROR_FAILURE; +} + +NS_IMETHODIMP GfxInfo::SpoofDriverVersion(const nsAString & aDriverVersion) +{ + return NS_ERROR_FAILURE; +} + +NS_IMETHODIMP GfxInfo::SpoofOSVersion(uint32_t aVersion) +{ + return NS_ERROR_FAILURE; +} + +#endif + +} +} |