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-rw-r--r--dom/media/GraphDriver.cpp1
-rw-r--r--dom/media/gmp/GMPChild.cpp4
-rw-r--r--dom/media/gmp/GMPParent.cpp154
-rw-r--r--dom/media/gmp/GMPParent.h15
-rw-r--r--dom/media/gmp/GMPServiceParent.cpp109
-rw-r--r--dom/media/gmp/GMPServiceParent.h18
6 files changed, 1 insertions, 300 deletions
diff --git a/dom/media/GraphDriver.cpp b/dom/media/GraphDriver.cpp
index 9b74bd58c..40e3b72cf 100644
--- a/dom/media/GraphDriver.cpp
+++ b/dom/media/GraphDriver.cpp
@@ -1055,6 +1055,7 @@ AudioCallbackDriver::StateCallback(cubeb_state aState)
{
STREAM_LOG(LogLevel::Debug, ("AudioCallbackDriver State: %d", aState));
if (aState == CUBEB_STATE_ERROR && mShouldFallbackIfError) {
+ mShouldFallbackIfError = false;
MonitorAutoLock lock(GraphImpl()->GetMonitor());
// Fall back to a driver using a normal thread. If needed,
// the graph will try to re-open an audio stream later.
diff --git a/dom/media/gmp/GMPChild.cpp b/dom/media/gmp/GMPChild.cpp
index 953dae3c6..f8e75e299 100644
--- a/dom/media/gmp/GMPChild.cpp
+++ b/dom/media/gmp/GMPChild.cpp
@@ -257,10 +257,6 @@ GMPChild::Init(const nsAString& aPluginPath,
return false;
}
-#ifdef MOZ_CRASHREPORTER
- SendPCrashReporterConstructor(CrashReporter::CurrentThreadId());
-#endif
-
mPluginPath = aPluginPath;
mSandboxVoucherPath = aVoucherPath;
diff --git a/dom/media/gmp/GMPParent.cpp b/dom/media/gmp/GMPParent.cpp
index 75468ea9a..00bc97777 100644
--- a/dom/media/gmp/GMPParent.cpp
+++ b/dom/media/gmp/GMPParent.cpp
@@ -29,12 +29,6 @@
using mozilla::dom::CrashReporterParent;
using mozilla::ipc::GeckoChildProcessHost;
-#ifdef MOZ_CRASHREPORTER
-#include "nsPrintfCString.h"
-using CrashReporter::AnnotationTable;
-using CrashReporter::GetIDFromMinidump;
-#endif
-
#include "mozilla/Telemetry.h"
#ifdef XP_WIN
@@ -224,10 +218,6 @@ GMPParent::AbortWaitingForGMPAsyncShutdown(nsITimer* aTimer, void* aClosure)
NS_WARNING("Timed out waiting for GMP async shutdown!");
GMPParent* parent = reinterpret_cast<GMPParent*>(aClosure);
MOZ_ASSERT(parent->mService);
-#if defined(MOZ_CRASHREPORTER)
- parent->mService->SetAsyncShutdownPluginState(parent, 'G',
- NS_LITERAL_CSTRING("Timed out waiting for async shutdown"));
-#endif
parent->mService->AsyncShutdownComplete(parent);
}
@@ -270,22 +260,8 @@ GMPParent::RecvPGMPContentChildDestroyed()
{
--mGMPContentChildCount;
if (!IsUsed()) {
-#if defined(MOZ_CRASHREPORTER)
- if (mService) {
- mService->SetAsyncShutdownPluginState(this, 'E',
- NS_LITERAL_CSTRING("Last content child destroyed"));
- }
-#endif
CloseIfUnused();
}
-#if defined(MOZ_CRASHREPORTER)
- else {
- if (mService) {
- mService->SetAsyncShutdownPluginState(this, 'F',
- nsPrintfCString("Content child destroyed, remaining: %u", mGMPContentChildCount));
- }
- }
-#endif
return true;
}
@@ -307,38 +283,14 @@ GMPParent::CloseIfUnused()
if (mAsyncShutdownRequired) {
if (!mAsyncShutdownInProgress) {
LOGD("%s: sending async shutdown notification", __FUNCTION__);
-#if defined(MOZ_CRASHREPORTER)
- if (mService) {
- mService->SetAsyncShutdownPluginState(this, 'H',
- NS_LITERAL_CSTRING("Sent BeginAsyncShutdown"));
- }
-#endif
mAsyncShutdownInProgress = true;
if (!SendBeginAsyncShutdown()) {
-#if defined(MOZ_CRASHREPORTER)
- if (mService) {
- mService->SetAsyncShutdownPluginState(this, 'I',
- NS_LITERAL_CSTRING("Could not send BeginAsyncShutdown - Aborting async shutdown"));
- }
-#endif
AbortAsyncShutdown();
} else if (NS_FAILED(EnsureAsyncShutdownTimeoutSet())) {
-#if defined(MOZ_CRASHREPORTER)
- if (mService) {
- mService->SetAsyncShutdownPluginState(this, 'J',
- NS_LITERAL_CSTRING("Could not start timer after sending BeginAsyncShutdown - Aborting async shutdown"));
- }
-#endif
AbortAsyncShutdown();
}
}
} else {
-#if defined(MOZ_CRASHREPORTER)
- if (mService) {
- mService->SetAsyncShutdownPluginState(this, 'K',
- NS_LITERAL_CSTRING("No (more) async-shutdown required"));
- }
-#endif
// No async-shutdown, kill async-shutdown timer started in CloseActive().
AbortAsyncShutdown();
// Any async shutdown must be complete. Shutdown GMPStorage.
@@ -385,29 +337,11 @@ GMPParent::CloseActive(bool aDieWhenUnloaded)
mState = GMPStateUnloading;
}
if (mState != GMPStateNotLoaded && IsUsed()) {
-#if defined(MOZ_CRASHREPORTER)
- if (mService) {
- mService->SetAsyncShutdownPluginState(this, 'A',
- nsPrintfCString("Sent CloseActive, content children to close: %u", mGMPContentChildCount));
- }
-#endif
if (!SendCloseActive()) {
-#if defined(MOZ_CRASHREPORTER)
- if (mService) {
- mService->SetAsyncShutdownPluginState(this, 'B',
- NS_LITERAL_CSTRING("Could not send CloseActive - Aborting async shutdown"));
- }
-#endif
AbortAsyncShutdown();
} else if (IsUsed()) {
// We're expecting RecvPGMPContentChildDestroyed's -> Start async-shutdown timer now if needed.
if (mAsyncShutdownRequired && NS_FAILED(EnsureAsyncShutdownTimeoutSet())) {
-#if defined(MOZ_CRASHREPORTER)
- if (mService) {
- mService->SetAsyncShutdownPluginState(this, 'C',
- NS_LITERAL_CSTRING("Could not start timer after sending CloseActive - Aborting async shutdown"));
- }
-#endif
AbortAsyncShutdown();
}
} else {
@@ -418,12 +352,6 @@ GMPParent::CloseActive(bool aDieWhenUnloaded)
// that time, it might not have proceeded with shutdown; And calling it
// again after shutdown is fine because after the first one we'll be in
// GMPStateNotLoaded.
-#if defined(MOZ_CRASHREPORTER)
- if (mService) {
- mService->SetAsyncShutdownPluginState(this, 'D',
- NS_LITERAL_CSTRING("Content children already destroyed"));
- }
-#endif
CloseIfUnused();
}
}
@@ -630,78 +558,10 @@ GMPParent::EnsureProcessLoaded()
return NS_SUCCEEDED(rv);
}
-#ifdef MOZ_CRASHREPORTER
-void
-GMPParent::WriteExtraDataForMinidump(CrashReporter::AnnotationTable& notes)
-{
- notes.Put(NS_LITERAL_CSTRING("GMPPlugin"), NS_LITERAL_CSTRING("1"));
- notes.Put(NS_LITERAL_CSTRING("PluginFilename"),
- NS_ConvertUTF16toUTF8(mName));
- notes.Put(NS_LITERAL_CSTRING("PluginName"), mDisplayName);
- notes.Put(NS_LITERAL_CSTRING("PluginVersion"), mVersion);
-}
-
-void
-GMPParent::GetCrashID(nsString& aResult)
-{
- CrashReporterParent* cr =
- static_cast<CrashReporterParent*>(LoneManagedOrNullAsserts(ManagedPCrashReporterParent()));
- if (NS_WARN_IF(!cr)) {
- return;
- }
-
- AnnotationTable notes(4);
- WriteExtraDataForMinidump(notes);
- nsCOMPtr<nsIFile> dumpFile;
- TakeMinidump(getter_AddRefs(dumpFile), nullptr);
- if (!dumpFile) {
- NS_WARNING("GMP crash without crash report");
- aResult = mName;
- aResult += '-';
- AppendUTF8toUTF16(mVersion, aResult);
- return;
- }
- GetIDFromMinidump(dumpFile, aResult);
- cr->GenerateCrashReportForMinidump(dumpFile, &notes);
-}
-
-static void
-GMPNotifyObservers(const uint32_t aPluginID, const nsACString& aPluginName, const nsAString& aPluginDumpID)
-{
- nsCOMPtr<nsIObserverService> obs = mozilla::services::GetObserverService();
- nsCOMPtr<nsIWritablePropertyBag2> propbag =
- do_CreateInstance("@mozilla.org/hash-property-bag;1");
- if (obs && propbag) {
- propbag->SetPropertyAsUint32(NS_LITERAL_STRING("pluginID"), aPluginID);
- propbag->SetPropertyAsACString(NS_LITERAL_STRING("pluginName"), aPluginName);
- propbag->SetPropertyAsAString(NS_LITERAL_STRING("pluginDumpID"), aPluginDumpID);
- obs->NotifyObservers(propbag, "gmp-plugin-crash", nullptr);
- }
-
- RefPtr<gmp::GeckoMediaPluginService> service =
- gmp::GeckoMediaPluginService::GetGeckoMediaPluginService();
- if (service) {
- service->RunPluginCrashCallbacks(aPluginID, aPluginName);
- }
-}
-#endif
void
GMPParent::ActorDestroy(ActorDestroyReason aWhy)
{
LOGD("%s: (%d)", __FUNCTION__, (int)aWhy);
-#ifdef MOZ_CRASHREPORTER
- if (AbnormalShutdown == aWhy) {
- Telemetry::Accumulate(Telemetry::SUBPROCESS_ABNORMAL_ABORT,
- NS_LITERAL_CSTRING("gmplugin"), 1);
- nsString dumpID;
- GetCrashID(dumpID);
-
- // NotifyObservers is mainthread-only
- NS_DispatchToMainThread(WrapRunnableNM(&GMPNotifyObservers,
- mPluginId, mDisplayName, dumpID),
- NS_DISPATCH_NORMAL);
- }
-#endif
// warn us off trying to close again
mState = GMPStateClosing;
mAbnormalShutdownInProgress = true;
@@ -711,12 +571,6 @@ GMPParent::ActorDestroy(ActorDestroyReason aWhy)
if (AbnormalShutdown == aWhy) {
RefPtr<GMPParent> self(this);
if (mAsyncShutdownRequired) {
-#if defined(MOZ_CRASHREPORTER)
- if (mService) {
- mService->SetAsyncShutdownPluginState(this, 'M',
- NS_LITERAL_CSTRING("Actor destroyed"));
- }
-#endif
mService->AsyncShutdownComplete(this);
mAsyncShutdownRequired = false;
}
@@ -732,9 +586,7 @@ GMPParent::ActorDestroy(ActorDestroyReason aWhy)
mozilla::dom::PCrashReporterParent*
GMPParent::AllocPCrashReporterParent(const NativeThreadId& aThread)
{
-#ifndef MOZ_CRASHREPORTER
MOZ_ASSERT(false, "Should only be sent if crash reporting is enabled.");
-#endif
CrashReporterParent* cr = new CrashReporterParent();
cr->SetChildData(aThread, GeckoProcessType_GMPlugin);
return cr;
@@ -1043,12 +895,6 @@ GMPParent::RecvAsyncShutdownComplete()
LOGD("%s", __FUNCTION__);
MOZ_ASSERT(mAsyncShutdownRequired);
-#if defined(MOZ_CRASHREPORTER)
- if (mService) {
- mService->SetAsyncShutdownPluginState(this, 'L',
- NS_LITERAL_CSTRING("Received AsyncShutdownComplete"));
- }
-#endif
AbortAsyncShutdown();
return true;
}
diff --git a/dom/media/gmp/GMPParent.h b/dom/media/gmp/GMPParent.h
index 91a6fb429..4f91ec5ba 100644
--- a/dom/media/gmp/GMPParent.h
+++ b/dom/media/gmp/GMPParent.h
@@ -25,17 +25,6 @@
class nsIThread;
-#ifdef MOZ_CRASHREPORTER
-#include "nsExceptionHandler.h"
-
-namespace mozilla {
-namespace dom {
-class PCrashReporterParent;
-class CrashReporterParent;
-}
-}
-#endif
-
namespace mozilla {
namespace gmp {
@@ -177,10 +166,6 @@ private:
RefPtr<GenericPromise> ReadGMPInfoFile(nsIFile* aFile);
RefPtr<GenericPromise> ParseChromiumManifest(nsString aJSON); // Main thread.
RefPtr<GenericPromise> ReadChromiumManifestFile(nsIFile* aFile); // GMP thread.
-#ifdef MOZ_CRASHREPORTER
- void WriteExtraDataForMinidump(CrashReporter::AnnotationTable& notes);
- void GetCrashID(nsString& aResult);
-#endif
void ActorDestroy(ActorDestroyReason aWhy) override;
PCrashReporterParent* AllocPCrashReporterParent(const NativeThreadId& aThread) override;
diff --git a/dom/media/gmp/GMPServiceParent.cpp b/dom/media/gmp/GMPServiceParent.cpp
index 8741989e3..f25c36811 100644
--- a/dom/media/gmp/GMPServiceParent.cpp
+++ b/dom/media/gmp/GMPServiceParent.cpp
@@ -36,10 +36,6 @@
#include "nsHashKeys.h"
#include "nsIFile.h"
#include "nsISimpleEnumerator.h"
-#if defined(MOZ_CRASHREPORTER)
-#include "nsExceptionHandler.h"
-#include "nsPrintfCString.h"
-#endif
#include "nsIXULRuntime.h"
#include "GMPDecoderModule.h"
#include <limits>
@@ -88,9 +84,6 @@ NS_IMPL_ISUPPORTS_INHERITED(GeckoMediaPluginServiceParent,
GeckoMediaPluginServiceParent::GeckoMediaPluginServiceParent()
: mShuttingDown(false)
-#ifdef MOZ_CRASHREPORTER
- , mAsyncShutdownPluginStatesMutex("GeckoMediaPluginService::mAsyncShutdownPluginStatesMutex")
-#endif
, mScannedPluginOnDisk(false)
, mWaitingForPluginsSyncShutdown(false)
, mInitPromiseMonitor("GeckoMediaPluginServiceParent::mInitPromiseMonitor")
@@ -421,28 +414,16 @@ GeckoMediaPluginServiceParent::Observe(nsISupports* aSubject,
if (gmpThread) {
LOGD(("%s::%s Starting to unload plugins, waiting for first sync shutdown..."
, __CLASS__, __FUNCTION__));
-#ifdef MOZ_CRASHREPORTER
- SetAsyncShutdownPluginState(nullptr, '0',
- NS_LITERAL_CSTRING("Dispatching UnloadPlugins"));
-#endif
gmpThread->Dispatch(
NewRunnableMethod(this,
&GeckoMediaPluginServiceParent::UnloadPlugins),
NS_DISPATCH_NORMAL);
-#ifdef MOZ_CRASHREPORTER
- SetAsyncShutdownPluginState(nullptr, '1',
- NS_LITERAL_CSTRING("Waiting for sync shutdown"));
-#endif
// Wait for UnloadPlugins() to do initial sync shutdown...
while (mWaitingForPluginsSyncShutdown) {
NS_ProcessNextEvent(NS_GetCurrentThread(), true);
}
-#ifdef MOZ_CRASHREPORTER
- SetAsyncShutdownPluginState(nullptr, '4',
- NS_LITERAL_CSTRING("Waiting for async shutdown"));
-#endif
// Wait for other plugins (if any) to do async shutdown...
auto syncShutdownPluginsRemaining =
std::numeric_limits<decltype(mAsyncShutdownPlugins.Length())>::max();
@@ -452,10 +433,6 @@ GeckoMediaPluginServiceParent::Observe(nsISupports* aSubject,
if (mAsyncShutdownPlugins.IsEmpty()) {
LOGD(("%s::%s Finished unloading all plugins"
, __CLASS__, __FUNCTION__));
-#if defined(MOZ_CRASHREPORTER)
- CrashReporter::RemoveCrashReportAnnotation(
- NS_LITERAL_CSTRING("AsyncPluginShutdown"));
-#endif
break;
} else if (mAsyncShutdownPlugins.Length() < syncShutdownPluginsRemaining) {
// First time here, or number of pending plugins has decreased.
@@ -463,24 +440,10 @@ GeckoMediaPluginServiceParent::Observe(nsISupports* aSubject,
syncShutdownPluginsRemaining = mAsyncShutdownPlugins.Length();
LOGD(("%s::%s Still waiting for %d plugins to shutdown..."
, __CLASS__, __FUNCTION__, (int)syncShutdownPluginsRemaining));
-#if defined(MOZ_CRASHREPORTER)
- nsAutoCString names;
- for (const auto& plugin : mAsyncShutdownPlugins) {
- if (!names.IsEmpty()) { names.Append(NS_LITERAL_CSTRING(", ")); }
- names.Append(plugin->GetDisplayName());
- }
- CrashReporter::AnnotateCrashReport(
- NS_LITERAL_CSTRING("AsyncPluginShutdown"),
- names);
-#endif
}
}
NS_ProcessNextEvent(NS_GetCurrentThread(), true);
}
-#ifdef MOZ_CRASHREPORTER
- SetAsyncShutdownPluginState(nullptr, '5',
- NS_LITERAL_CSTRING("Async shutdown complete"));
-#endif
} else {
// GMP thread has already shutdown.
MOZ_ASSERT(mPlugins.IsEmpty());
@@ -627,66 +590,6 @@ GeckoMediaPluginServiceParent::AsyncShutdownComplete(GMPParent* aParent)
}
}
-#ifdef MOZ_CRASHREPORTER
-void
-GeckoMediaPluginServiceParent::SetAsyncShutdownPluginState(GMPParent* aGMPParent,
- char aId,
- const nsCString& aState)
-{
- MutexAutoLock lock(mAsyncShutdownPluginStatesMutex);
- if (!aGMPParent) {
- mAsyncShutdownPluginStates.Update(NS_LITERAL_CSTRING("-"),
- NS_LITERAL_CSTRING("-"),
- aId,
- aState);
- return;
- }
- mAsyncShutdownPluginStates.Update(aGMPParent->GetDisplayName(),
- nsPrintfCString("%p", aGMPParent),
- aId,
- aState);
-}
-
-void
-GeckoMediaPluginServiceParent::AsyncShutdownPluginStates::Update(const nsCString& aPlugin,
- const nsCString& aInstance,
- char aId,
- const nsCString& aState)
-{
- nsCString note;
- StatesByInstance* instances = mStates.LookupOrAdd(aPlugin);
- if (!instances) { return; }
- State* state = instances->LookupOrAdd(aInstance);
- if (!state) { return; }
- state->mStateSequence += aId;
- state->mLastStateDescription = aState;
- note += '{';
- bool firstPlugin = true;
- for (auto pluginIt = mStates.ConstIter(); !pluginIt.Done(); pluginIt.Next()) {
- if (!firstPlugin) { note += ','; } else { firstPlugin = false; }
- note += pluginIt.Key();
- note += ":{";
- bool firstInstance = true;
- for (auto instanceIt = pluginIt.UserData()->ConstIter(); !instanceIt.Done(); instanceIt.Next()) {
- if (!firstInstance) { note += ','; } else { firstInstance = false; }
- note += instanceIt.Key();
- note += ":\"";
- note += instanceIt.UserData()->mStateSequence;
- note += '=';
- note += instanceIt.UserData()->mLastStateDescription;
- note += '"';
- }
- note += '}';
- }
- note += '}';
- LOGD(("%s::%s states[%s][%s]='%c'/'%s' -> %s", __CLASS__, __FUNCTION__,
- aPlugin.get(), aInstance.get(), aId, aState.get(), note.get()));
- CrashReporter::AnnotateCrashReport(
- NS_LITERAL_CSTRING("AsyncPluginShutdownStates"),
- note);
-}
-#endif // MOZ_CRASHREPORTER
-
void
GeckoMediaPluginServiceParent::NotifyAsyncShutdownComplete()
{
@@ -714,10 +617,6 @@ GeckoMediaPluginServiceParent::UnloadPlugins()
MOZ_ASSERT(NS_GetCurrentThread() == mGMPThread);
MOZ_ASSERT(!mShuttingDownOnGMPThread);
mShuttingDownOnGMPThread = true;
-#ifdef MOZ_CRASHREPORTER
- SetAsyncShutdownPluginState(nullptr, '2',
- NS_LITERAL_CSTRING("Starting to unload plugins"));
-#endif
nsTArray<RefPtr<GMPParent>> plugins;
{
@@ -742,17 +641,9 @@ GeckoMediaPluginServiceParent::UnloadPlugins()
// Note: CloseActive may be async; it could actually finish
// shutting down when all the plugins have unloaded.
for (const auto& plugin : plugins) {
-#ifdef MOZ_CRASHREPORTER
- SetAsyncShutdownPluginState(plugin, 'S',
- NS_LITERAL_CSTRING("CloseActive"));
-#endif
plugin->CloseActive(true);
}
-#ifdef MOZ_CRASHREPORTER
- SetAsyncShutdownPluginState(nullptr, '3',
- NS_LITERAL_CSTRING("Dispatching sync-shutdown-complete"));
-#endif
nsCOMPtr<nsIRunnable> task(NewRunnableMethod(
this, &GeckoMediaPluginServiceParent::NotifySyncShutdownComplete));
NS_DispatchToMainThread(task);
diff --git a/dom/media/gmp/GMPServiceParent.h b/dom/media/gmp/GMPServiceParent.h
index f3f43e215..49d81055b 100644
--- a/dom/media/gmp/GMPServiceParent.h
+++ b/dom/media/gmp/GMPServiceParent.h
@@ -54,9 +54,6 @@ public:
void AsyncShutdownComplete(GMPParent* aParent);
int32_t AsyncShutdownTimeoutMs();
-#ifdef MOZ_CRASHREPORTER
- void SetAsyncShutdownPluginState(GMPParent* aGMPParent, char aId, const nsCString& aState);
-#endif // MOZ_CRASHREPORTER
RefPtr<GenericPromise> EnsureInitialized();
RefPtr<GenericPromise> AsyncAddPluginDirectory(const nsAString& aDirectory);
@@ -169,21 +166,6 @@ private:
bool mShuttingDown;
nsTArray<RefPtr<GMPParent>> mAsyncShutdownPlugins;
-#ifdef MOZ_CRASHREPORTER
- Mutex mAsyncShutdownPluginStatesMutex; // Protects mAsyncShutdownPluginStates.
- class AsyncShutdownPluginStates
- {
- public:
- void Update(const nsCString& aPlugin, const nsCString& aInstance,
- char aId, const nsCString& aState);
- private:
- struct State { nsCString mStateSequence; nsCString mLastStateDescription; };
- typedef nsClassHashtable<nsCStringHashKey, State> StatesByInstance;
- typedef nsClassHashtable<nsCStringHashKey, StatesByInstance> StateInstancesByPlugin;
- StateInstancesByPlugin mStates;
- } mAsyncShutdownPluginStates;
-#endif // MOZ_CRASHREPORTER
-
// True if we've inspected MOZ_GMP_PATH on the GMP thread and loaded any
// plugins found there into mPlugins.
Atomic<bool> mScannedPluginOnDisk;
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-19 23:06:29 +0000