gecko-dev/widget/cocoa/GfxInfo.mm

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/* -*- 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 <OpenGL/OpenGL.h>
#include <OpenGL/CGLRenderers.h>
#include "mozilla/Util.h"
#include "GfxInfo.h"
#include "nsUnicharUtils.h"
#include "nsCocoaFeatures.h"
#include "mozilla/Preferences.h"
#include <algorithm>
#import <Foundation/Foundation.h>
#import <IOKit/IOKitLib.h>
#import <Cocoa/Cocoa.h>
#if defined(MOZ_CRASHREPORTER)
#include "nsExceptionHandler.h"
#include "nsICrashReporter.h"
#define NS_CRASHREPORTER_CONTRACTID "@mozilla.org/toolkit/crash-reporter;1"
#endif
#define MAC_OS_X_VERSION_MASK 0x0000FFFF
#define MAC_OS_X_VERSION_MAJOR_MASK 0x0000FFF0
#define MAC_OS_X_VERSION_10_4_HEX 0x00001040 // Not supported
#define MAC_OS_X_VERSION_10_5_HEX 0x00001050
#define MAC_OS_X_VERSION_10_6_HEX 0x00001060
#define MAC_OS_X_VERSION_10_7_HEX 0x00001070
#define MAC_OS_X_VERSION_10_8_HEX 0x00001080
using namespace mozilla;
using namespace mozilla::widget;
#ifdef DEBUG
NS_IMPL_ISUPPORTS_INHERITED1(GfxInfo, GfxInfoBase, nsIGfxInfoDebug)
#endif
GfxInfo::GfxInfo()
{
}
static OperatingSystem
OSXVersionToOperatingSystem(uint32_t aOSXVersion)
{
switch (aOSXVersion & MAC_OS_X_VERSION_MAJOR_MASK) {
case MAC_OS_X_VERSION_10_5_HEX:
return DRIVER_OS_OS_X_10_5;
case MAC_OS_X_VERSION_10_6_HEX:
return DRIVER_OS_OS_X_10_6;
case MAC_OS_X_VERSION_10_7_HEX:
return DRIVER_OS_OS_X_10_7;
case MAC_OS_X_VERSION_10_8_HEX:
return DRIVER_OS_OS_X_10_8;
}
return DRIVER_OS_UNKNOWN;
}
// The following three functions are derived from Chromium code
static CFTypeRef SearchPortForProperty(io_registry_entry_t dspPort,
CFStringRef propertyName)
{
return IORegistryEntrySearchCFProperty(dspPort,
kIOServicePlane,
propertyName,
kCFAllocatorDefault,
kIORegistryIterateRecursively |
kIORegistryIterateParents);
}
static uint32_t IntValueOfCFData(CFDataRef d)
{
uint32_t value = 0;
if (d) {
const uint32_t *vp = reinterpret_cast<const uint32_t*>(CFDataGetBytePtr(d));
if (vp != NULL)
value = *vp;
}
return value;
}
void
GfxInfo::GetDeviceInfo()
{
io_registry_entry_t dsp_port = CGDisplayIOServicePort(kCGDirectMainDisplay);
CFTypeRef vendor_id_ref = SearchPortForProperty(dsp_port, CFSTR("vendor-id"));
if (vendor_id_ref) {
mAdapterVendorID.AppendPrintf("0x%4x", IntValueOfCFData((CFDataRef)vendor_id_ref));
CFRelease(vendor_id_ref);
}
CFTypeRef device_id_ref = SearchPortForProperty(dsp_port, CFSTR("device-id"));
if (device_id_ref) {
mAdapterDeviceID.AppendPrintf("0x%4x", IntValueOfCFData((CFDataRef)device_id_ref));
CFRelease(device_id_ref);
}
}
nsresult
GfxInfo::Init()
{
nsresult rv = GfxInfoBase::Init();
// Calling CGLQueryRendererInfo causes us to switch to the discrete GPU
// even when we don't want to. We'll avoid doing so for now and just
// use the device ids.
#if 0
CGLRendererInfoObj renderer = 0;
GLint rendererCount = 0;
memset(mRendererIDs, 0, sizeof(mRendererIDs));
if (CGLQueryRendererInfo(0xffffffff, &renderer, &rendererCount) != kCGLNoError)
return rv;
rendererCount = (GLint) std::min(rendererCount, (GLint) ArrayLength(mRendererIDs));
for (GLint i = 0; i < rendererCount; i++) {
GLint prop = 0;
if (!mRendererIDsString.IsEmpty())
mRendererIDsString.AppendLiteral(",");
if (CGLDescribeRenderer(renderer, i, kCGLRPRendererID, &prop) == kCGLNoError) {
#ifdef kCGLRendererIDMatchingMask
prop = prop & kCGLRendererIDMatchingMask;
#else
prop = prop & 0x00FE7F00; // this is the mask token above, but it doesn't seem to exist everywhere?
#endif
mRendererIDs[i] = prop;
mRendererIDsString.AppendPrintf("0x%04x", prop);
} else {
mRendererIDs[i] = 0;
mRendererIDsString.AppendPrintf("???");
}
}
CGLDestroyRendererInfo(renderer);
#endif
GetDeviceInfo();
AddCrashReportAnnotations();
mOSXVersion = nsCocoaFeatures::OSXVersion();
return rv;
}
NS_IMETHODIMP
GfxInfo::GetD2DEnabled(bool *aEnabled)
{
return NS_ERROR_FAILURE;
}
NS_IMETHODIMP
GfxInfo::GetDWriteEnabled(bool *aEnabled)
{
return NS_ERROR_FAILURE;
}
/* readonly attribute DOMString DWriteVersion; */
NS_IMETHODIMP
GfxInfo::GetDWriteVersion(nsAString & aDwriteVersion)
{
return NS_ERROR_FAILURE;
}
/* readonly attribute DOMString cleartypeParameters; */
NS_IMETHODIMP
GfxInfo::GetCleartypeParameters(nsAString & aCleartypeParams)
{
return NS_ERROR_FAILURE;
}
/* readonly attribute DOMString adapterDescription; */
NS_IMETHODIMP
GfxInfo::GetAdapterDescription(nsAString & aAdapterDescription)
{
aAdapterDescription = mRendererIDsString;
return NS_OK;
}
/* readonly attribute DOMString adapterDescription2; */
NS_IMETHODIMP
GfxInfo::GetAdapterDescription2(nsAString & aAdapterDescription)
{
return NS_ERROR_FAILURE;
}
/* readonly attribute DOMString adapterRAM; */
NS_IMETHODIMP
GfxInfo::GetAdapterRAM(nsAString & aAdapterRAM)
{
aAdapterRAM = mAdapterRAMString;
return NS_OK;
}
/* readonly attribute DOMString adapterRAM2; */
NS_IMETHODIMP
GfxInfo::GetAdapterRAM2(nsAString & aAdapterRAM)
{
return NS_ERROR_FAILURE;
}
/* readonly attribute DOMString adapterDriver; */
NS_IMETHODIMP
GfxInfo::GetAdapterDriver(nsAString & aAdapterDriver)
{
aAdapterDriver.AssignLiteral("");
return NS_OK;
}
/* readonly attribute DOMString adapterDriver2; */
NS_IMETHODIMP
GfxInfo::GetAdapterDriver2(nsAString & aAdapterDriver)
{
return NS_ERROR_FAILURE;
}
/* readonly attribute DOMString adapterDriverVersion; */
NS_IMETHODIMP
GfxInfo::GetAdapterDriverVersion(nsAString & aAdapterDriverVersion)
{
aAdapterDriverVersion.AssignLiteral("");
return NS_OK;
}
/* readonly attribute DOMString adapterDriverVersion2; */
NS_IMETHODIMP
GfxInfo::GetAdapterDriverVersion2(nsAString & aAdapterDriverVersion)
{
return NS_ERROR_FAILURE;
}
/* readonly attribute DOMString adapterDriverDate; */
NS_IMETHODIMP
GfxInfo::GetAdapterDriverDate(nsAString & aAdapterDriverDate)
{
aAdapterDriverDate.AssignLiteral("");
return NS_OK;
}
/* readonly attribute DOMString adapterDriverDate2; */
NS_IMETHODIMP
GfxInfo::GetAdapterDriverDate2(nsAString & aAdapterDriverDate)
{
return NS_ERROR_FAILURE;
}
/* readonly attribute DOMString adapterVendorID; */
NS_IMETHODIMP
GfxInfo::GetAdapterVendorID(nsAString & aAdapterVendorID)
{
aAdapterVendorID = mAdapterVendorID;
return NS_OK;
}
/* readonly attribute DOMString adapterVendorID2; */
NS_IMETHODIMP
GfxInfo::GetAdapterVendorID2(nsAString & aAdapterVendorID)
{
return NS_ERROR_FAILURE;
}
/* readonly attribute DOMString adapterDeviceID; */
NS_IMETHODIMP
GfxInfo::GetAdapterDeviceID(nsAString & aAdapterDeviceID)
{
aAdapterDeviceID = mAdapterDeviceID;
return NS_OK;
}
/* readonly attribute DOMString adapterDeviceID2; */
NS_IMETHODIMP
GfxInfo::GetAdapterDeviceID2(nsAString & aAdapterDeviceID)
{
return NS_ERROR_FAILURE;
}
/* readonly attribute boolean isGPU2Active; */
NS_IMETHODIMP
GfxInfo::GetIsGPU2Active(bool* aIsGPU2Active)
{
return NS_ERROR_FAILURE;
}
void
GfxInfo::AddCrashReportAnnotations()
{
#if defined(MOZ_CRASHREPORTER)
nsString deviceID, vendorID;
nsAutoCString narrowDeviceID, narrowVendorID;
GetAdapterDeviceID(deviceID);
CopyUTF16toUTF8(deviceID, narrowDeviceID);
GetAdapterVendorID(vendorID);
CopyUTF16toUTF8(vendorID, narrowVendorID);
CrashReporter::AnnotateCrashReport(NS_LITERAL_CSTRING("AdapterVendorID"),
narrowVendorID);
CrashReporter::AnnotateCrashReport(NS_LITERAL_CSTRING("AdapterDeviceID"),
narrowDeviceID);
/* Add an App Note for now so that we get the data immediately. These
* can go away after we store the above in the socorro db */
nsAutoCString note;
/* AppendPrintf only supports 32 character strings, mrghh. */
note.Append("AdapterVendorID: ");
note.Append(narrowVendorID);
note.Append(", AdapterDeviceID: ");
note.Append(narrowDeviceID);
CrashReporter::AppendAppNotesToCrashReport(note);
#endif
}
// We don't support checking driver versions on Mac.
#define IMPLEMENT_MAC_DRIVER_BLOCKLIST(os, vendor, device, features, blockOn) \
APPEND_TO_DRIVER_BLOCKLIST(os, vendor, device, features, blockOn, \
DRIVER_COMPARISON_IGNORED, V(0,0,0,0), "")
const nsTArray<GfxDriverInfo>&
GfxInfo::GetGfxDriverInfo()
{
if (!mDriverInfo->Length()) {
IMPLEMENT_MAC_DRIVER_BLOCKLIST(DRIVER_OS_ALL,
(nsAString&) GfxDriverInfo::GetDeviceVendor(VendorATI), GfxDriverInfo::allDevices,
nsIGfxInfo::FEATURE_WEBGL_MSAA, nsIGfxInfo::FEATURE_BLOCKED_OS_VERSION);
IMPLEMENT_MAC_DRIVER_BLOCKLIST(DRIVER_OS_ALL,
(nsAString&) GfxDriverInfo::GetDeviceVendor(VendorATI), (GfxDeviceFamily*) GfxDriverInfo::GetDeviceFamily(RadeonX1000),
nsIGfxInfo::FEATURE_OPENGL_LAYERS, nsIGfxInfo::FEATURE_BLOCKED_DEVICE);
IMPLEMENT_MAC_DRIVER_BLOCKLIST(DRIVER_OS_ALL,
(nsAString&) GfxDriverInfo::GetDeviceVendor(VendorNVIDIA), (GfxDeviceFamily*) GfxDriverInfo::GetDeviceFamily(Geforce7300GT),
nsIGfxInfo::FEATURE_WEBGL_OPENGL, nsIGfxInfo::FEATURE_BLOCKED_DEVICE);
}
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;
OperatingSystem os = OSXVersionToOperatingSystem(mOSXVersion);
if (aOS)
*aOS = os;
// Don't evaluate special cases when we're evaluating the downloaded blocklist.
if (!aDriverInfo.Length()) {
// The code around the following has been moved into the global blocklist.
#if 0
// CGL reports a list of renderers, some renderers are slow (e.g. software)
// and AFAIK we can't decide which one will be used among them, so let's implement this by returning NO_INFO
// if any not-known-to-be-bad renderer is found.
// The assumption that we make here is that the system will spontaneously use the best/fastest renderer in the list.
// Note that the presence of software renderer fallbacks means that slow software rendering may be automatically
// used, which seems to be the case in bug 611292 where the user had a Intel GMA 945 card (non programmable hardware).
// Therefore we need to explicitly blacklist non-OpenGL2 hardware, which could result in a software renderer
// being used.
for (uint32_t i = 0; i < ArrayLength(mRendererIDs); ++i) {
switch (mRendererIDs[i]) {
case kCGLRendererATIRage128ID: // non-programmable
case kCGLRendererATIRadeonID: // non-programmable
case kCGLRendererATIRageProID: // non-programmable
case kCGLRendererATIRadeon8500ID: // no OpenGL 2 support, http://en.wikipedia.org/wiki/Radeon_R200
case kCGLRendererATIRadeon9700ID: // no OpenGL 2 support, http://en.wikipedia.org/wiki/Radeon_R200
case kCGLRendererATIRadeonX1000ID: // can't render to non-power-of-two texture backed framebuffers
case kCGLRendererIntel900ID: // non-programmable
case kCGLRendererGeForce2MXID: // non-programmable
case kCGLRendererGeForce3ID: // no OpenGL 2 support,
// http://en.wikipedia.org/wiki/Comparison_of_Nvidia_graphics_processing_units
case kCGLRendererGeForceFXID: // incomplete OpenGL 2 support with software fallbacks,
// http://en.wikipedia.org/wiki/Comparison_of_Nvidia_graphics_processing_units
case kCGLRendererVTBladeXP2ID: // Trident DX8 chip, assuming it's not GL2 capable
case kCGLRendererMesa3DFXID: // non-programmable
case kCGLRendererGenericFloatID: // software renderer
case kCGLRendererGenericID: // software renderer
case kCGLRendererAppleSWID: // software renderer
break;
default:
if (mRendererIDs[i])
foundGoodDevice = true;
}
}
#endif
if (aFeature == nsIGfxInfo::FEATURE_WEBGL_MSAA) {
// Blacklist all ATI cards on OSX, except for
// 0x6760 and 0x9488
if (mAdapterVendorID.Equals(GfxDriverInfo::GetDeviceVendor(VendorATI), nsCaseInsensitiveStringComparator()) &&
(mAdapterDeviceID.LowerCaseEqualsLiteral("0x6760") ||
mAdapterDeviceID.LowerCaseEqualsLiteral("0x9488"))) {
*aStatus = nsIGfxInfo::FEATURE_NO_INFO;
return NS_OK;
}
}
}
return GfxInfoBase::GetFeatureStatusImpl(aFeature, aStatus, aSuggestedDriverVersion, aDriverInfo, &os);
}
#ifdef DEBUG
// Implement nsIGfxInfoDebug
/* void spoofVendorID (in DOMString aVendorID); */
NS_IMETHODIMP GfxInfo::SpoofVendorID(const nsAString & aVendorID)
{
mAdapterVendorID = aVendorID;
return NS_OK;
}
/* void spoofDeviceID (in unsigned long aDeviceID); */
NS_IMETHODIMP GfxInfo::SpoofDeviceID(const nsAString & aDeviceID)
{
mAdapterDeviceID = aDeviceID;
return NS_OK;
}
/* void spoofDriverVersion (in DOMString aDriverVersion); */
NS_IMETHODIMP GfxInfo::SpoofDriverVersion(const nsAString & aDriverVersion)
{
mDriverVersion = aDriverVersion;
return NS_OK;
}
/* void spoofOSVersion (in unsigned long aVersion); */
NS_IMETHODIMP GfxInfo::SpoofOSVersion(uint32_t aVersion)
{
mOSXVersion = aVersion;
return NS_OK;
}
#endif