gecko/widget/android/GfxInfo.cpp
2012-09-19 16:59:38 -04:00

373 lines
11 KiB
C++

/* -*- 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 "nsUnicharUtils.h"
#include "prenv.h"
#include "prprf.h"
#include "nsHashKeys.h"
#include "AndroidBridge.h"
#if defined(MOZ_CRASHREPORTER)
#include "nsExceptionHandler.h"
#include "nsICrashReporter.h"
#define NS_CRASHREPORTER_CONTRACTID "@mozilla.org/toolkit/crash-reporter;1"
#endif
using namespace mozilla::widget;
#ifdef DEBUG
NS_IMPL_ISUPPORTS_INHERITED1(GfxInfo, GfxInfoBase, nsIGfxInfoDebug)
#endif
GfxInfo::GfxInfo()
: mInitializedFromJavaData(false)
{
}
/* 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;
}
/* 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;
}
void
GfxInfo::EnsureInitializedFromGfxInfoData()
{
if (mInitializedFromJavaData)
return;
mInitializedFromJavaData = true;
{
nsCString gfxInfoData;
mozilla::AndroidBridge::Bridge()->GetGfxInfoData(gfxInfoData);
// the code here is a mini-parser for the text that GfxInfoThread.java produces.
// Here, |stringToFill| is the parser state. If it's null, we are expecting
// the next line to tell us what is the next string we'll read, e.g. "VENDOR"
// means that the next string we'll read is |mVendor|. We record that knowledge
// in the |stringToFill| pointer. So when it's not null, we just copy the next
// input line into the string pointed to by |stringToFill|.
nsCString *stringToFill = nullptr;
char *bufptr = gfxInfoData.BeginWriting();
while(true) {
char *line = NS_strtok("\n", &bufptr);
if (!line)
break;
if (stringToFill) {
stringToFill->Assign(line);
stringToFill = nullptr;
} else if(!strcmp(line, "VENDOR")) {
stringToFill = &mVendor;
} else if(!strcmp(line, "RENDERER")) {
stringToFill = &mRenderer;
} else if(!strcmp(line, "VERSION")) {
stringToFill = &mVersion;
} else if(!strcmp(line, "ERROR")) {
stringToFill = &mError;
}
}
}
if (!mError.IsEmpty()) {
mAdapterDescription.AppendPrintf("An error occurred earlier while querying gfx info: %s. ",
mError.get());
printf_stderr("%s\n", mAdapterDescription.get());
}
const char *spoofedVendor = PR_GetEnv("MOZ_GFX_SPOOF_GL_VENDOR");
if (spoofedVendor)
mVendor.Assign(spoofedVendor);
const char *spoofedRenderer = PR_GetEnv("MOZ_GFX_SPOOF_GL_RENDERER");
if (spoofedRenderer)
mRenderer.Assign(spoofedRenderer);
const char *spoofedVersion = PR_GetEnv("MOZ_GFX_SPOOF_GL_VERSION");
if (spoofedVersion)
mVersion.Assign(spoofedVersion);
mAdapterDescription.AppendPrintf("%s -- %s -- %s",
mVendor.get(),
mRenderer.get(),
mVersion.get());
// Now we append general (non-gfx) device information. The only reason why this code is still here
// is that this used to be all we had in GfxInfo on Android, and we can't trivially remove it
// as it's useful information that isn't given anywhere else in about:support of in crash reports.
// But we should really move this out of GfxInfo.
if (mozilla::AndroidBridge::Bridge()) {
nsAutoString str;
if (mozilla::AndroidBridge::Bridge()->GetStaticStringField("android/os/Build", "MODEL", str)) {
mAdapterDescription.AppendPrintf(" -- Model: %s", NS_LossyConvertUTF16toASCII(str).get());
}
if (mozilla::AndroidBridge::Bridge()->GetStaticStringField("android/os/Build", "PRODUCT", str)) {
mAdapterDescription.AppendPrintf(", Product: %s", NS_LossyConvertUTF16toASCII(str).get());
}
if (mozilla::AndroidBridge::Bridge()->GetStaticStringField("android/os/Build", "MANUFACTURER", str)) {
mAdapterDescription.AppendPrintf(", Manufacturer: %s", NS_LossyConvertUTF16toASCII(str).get());
}
int32_t version; // the HARDWARE field isn't available on Android SDK < 8
if (!mozilla::AndroidBridge::Bridge()->GetStaticIntField("android/os/Build$VERSION", "SDK_INT", &version))
version = 0;
if (version >= 8 && mozilla::AndroidBridge::Bridge()->GetStaticStringField("android/os/Build", "HARDWARE", str)) {
if (mozilla::AndroidBridge::Bridge()->GetStaticStringField("android/os/Build", "HARDWARE", str)) {
mAdapterDescription.AppendPrintf(", Hardware: %s", NS_LossyConvertUTF16toASCII(str).get());
}
}
}
AddCrashReportAnnotations();
}
/* readonly attribute DOMString adapterDescription; */
NS_IMETHODIMP
GfxInfo::GetAdapterDescription(nsAString & aAdapterDescription)
{
aAdapterDescription = NS_ConvertASCIItoUTF16(mAdapterDescription);
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.AssignLiteral("");
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 = NS_ConvertASCIItoUTF16(mVersion);
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 = NS_ConvertASCIItoUTF16(mVendor);
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 = NS_ConvertASCIItoUTF16(mRenderer);
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)
CrashReporter::AnnotateCrashReport(NS_LITERAL_CSTRING("AdapterVendorID"),
mVendor);
CrashReporter::AnnotateCrashReport(NS_LITERAL_CSTRING("AdapterDeviceID"),
mRenderer);
/* 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;
note.AppendPrintf("AdapterDescription: '%s'\n", mAdapterDescription.get());
CrashReporter::AppendAppNotesToCrashReport(note);
#endif
}
const nsTArray<GfxDriverInfo>&
GfxInfo::GetGfxDriverInfo()
{
if (mDriverInfo->IsEmpty()) {
#ifdef MOZ_JAVA_COMPOSITOR
APPEND_TO_DRIVER_BLOCKLIST2( DRIVER_OS_ALL,
(nsAString&) GfxDriverInfo::GetDeviceVendor(VendorAll), GfxDriverInfo::allDevices,
nsIGfxInfo::FEATURE_OPENGL_LAYERS, nsIGfxInfo::FEATURE_NO_INFO,
DRIVER_COMPARISON_IGNORED, GfxDriverInfo::allDriverVersions );
#else
APPEND_TO_DRIVER_BLOCKLIST2( DRIVER_OS_ALL,
(nsAString&) GfxDriverInfo::GetDeviceVendor(VendorAll), GfxDriverInfo::allDevices,
nsIGfxInfo::FEATURE_OPENGL_LAYERS, nsIGfxInfo::FEATURE_BLOCKED_DEVICE,
DRIVER_COMPARISON_IGNORED, GfxDriverInfo::allDriverVersions );
#endif
}
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 = DRIVER_OS_ANDROID;
if (aOS)
*aOS = os;
EnsureInitializedFromGfxInfoData();
if (!mError.IsEmpty()) {
*aStatus = nsIGfxInfo::FEATURE_BLOCKED_DEVICE;
return NS_OK;
}
// Don't evaluate special cases when evaluating the downloaded blocklist.
if (aDriverInfo.IsEmpty()) {
if (aFeature == FEATURE_WEBGL_OPENGL) {
if (mRenderer.Find("Adreno 200") != -1 ||
mRenderer.Find("Adreno 205") != -1)
{
*aStatus = nsIGfxInfo::FEATURE_BLOCKED_DEVICE;
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)
{
EnsureInitializedFromGfxInfoData(); // initialization from GfxInfo data overwrites mVendor
mVendor = NS_LossyConvertUTF16toASCII(aVendorID);
return NS_OK;
}
/* void spoofDeviceID (in unsigned long aDeviceID); */
NS_IMETHODIMP GfxInfo::SpoofDeviceID(const nsAString & aDeviceID)
{
EnsureInitializedFromGfxInfoData(); // initialization from GfxInfo data overwrites mRenderer
mRenderer = NS_LossyConvertUTF16toASCII(aDeviceID);
return NS_OK;
}
/* void spoofDriverVersion (in DOMString aDriverVersion); */
NS_IMETHODIMP GfxInfo::SpoofDriverVersion(const nsAString & aDriverVersion)
{
EnsureInitializedFromGfxInfoData(); // initialization from GfxInfo data overwrites mVersion
mVersion = NS_LossyConvertUTF16toASCII(aDriverVersion);
return NS_OK;
}
/* void spoofOSVersion (in unsigned long aVersion); */
NS_IMETHODIMP GfxInfo::SpoofOSVersion(uint32_t aVersion)
{
return NS_OK;
}
#endif