Merge branch 'master' into js-modules

# Conflicts:
#	modules/libpref/init/all.js

1 files changed, 0 insertions, 118 deletions

diff --git a/js/xpconnect/src/XPCJSContext.cpp b/js/xpconnect/src/XPCJSContext.cpp
index f352607d4..0243d80e3 100644
--- a/js/xpconnect/src/XPCJSContext.cpp
+++ b/js/xpconnect/src/XPCJSContext.cpp
@@ -28,7 +28,6 @@
 #include "nsPIDOMWindow.h"
 #include "nsPrintfCString.h"
 #include "mozilla/Preferences.h"
-#include "mozilla/Telemetry.h"
 #include "mozilla/Services.h"
 #include "mozilla/dom/ScriptSettings.h"
 
@@ -133,10 +132,7 @@ class AsyncFreeSnowWhite : public Runnable
 public:
   NS_IMETHOD Run() override
   {
-      TimeStamp start = TimeStamp::Now();
       bool hadSnowWhiteObjects = nsCycleCollector_doDeferredDeletion();
-      Telemetry::Accumulate(Telemetry::CYCLE_COLLECTOR_ASYNC_SNOW_WHITE_FREEING,
-                            uint32_t((TimeStamp::Now() - start).ToMilliseconds()));
       if (hadSnowWhiteObjects && !mContinuation) {
           mContinuation = true;
           if (NS_FAILED(NS_DispatchToCurrentThread(this))) {
@@ -1238,8 +1234,6 @@ XPCJSContext::InterruptCallback(JSContext* cx)
     if (self->mSlowScriptCheckpoint.IsNull()) {
         self->mSlowScriptCheckpoint = TimeStamp::NowLoRes();
         self->mSlowScriptSecondHalf = false;
-        self->mSlowScriptActualWait = mozilla::TimeDuration();
-        self->mTimeoutAccumulated = false;
         return true;
     }
 
@@ -1261,8 +1255,6 @@ XPCJSContext::InterruptCallback(JSContext* cx)
     if (limit == 0 || duration.ToSeconds() < limit / 2.0)
         return true;
 
-    self->mSlowScriptActualWait += duration;
-
     // In order to guard against time changes or laptops going to sleep, we
     // don't trigger the slow script warning until (limit/2) seconds have
     // elapsed twice.
@@ -1314,13 +1306,6 @@ XPCJSContext::InterruptCallback(JSContext* cx)
         return false;
     }
 
-    // Accumulate slow script invokation delay.
-    if (!chrome && !self->mTimeoutAccumulated) {
-      uint32_t delay = uint32_t(self->mSlowScriptActualWait.ToMilliseconds() - (limit * 1000.0));
-      Telemetry::Accumulate(Telemetry::SLOW_SCRIPT_NOTIFY_DELAY, delay);
-      self->mTimeoutAccumulated = true;
-    }
-
     // Show the prompt to the user, and kill if requested.
     nsGlobalWindow::SlowScriptResponse response = win->ShowSlowScriptDialog();
     if (response == nsGlobalWindow::KillSlowScript) {
@@ -2953,105 +2938,6 @@ JSSizeOfTab(JSObject* objArg, size_t* jsObjectsSize, size_t* jsStringsSize,
 } // namespace xpc
 
 static void
-AccumulateTelemetryCallback(int id, uint32_t sample, const char* key)
-{
-    switch (id) {
-      case JS_TELEMETRY_GC_REASON:
-        Telemetry::Accumulate(Telemetry::GC_REASON_2, sample);
-        break;
-      case JS_TELEMETRY_GC_IS_ZONE_GC:
-        Telemetry::Accumulate(Telemetry::GC_IS_COMPARTMENTAL, sample);
-        break;
-      case JS_TELEMETRY_GC_MS:
-        Telemetry::Accumulate(Telemetry::GC_MS, sample);
-        break;
-      case JS_TELEMETRY_GC_BUDGET_MS:
-        Telemetry::Accumulate(Telemetry::GC_BUDGET_MS, sample);
-        break;
-      case JS_TELEMETRY_GC_ANIMATION_MS:
-        Telemetry::Accumulate(Telemetry::GC_ANIMATION_MS, sample);
-        break;
-      case JS_TELEMETRY_GC_MAX_PAUSE_MS:
-        Telemetry::Accumulate(Telemetry::GC_MAX_PAUSE_MS, sample);
-        break;
-      case JS_TELEMETRY_GC_MARK_MS:
-        Telemetry::Accumulate(Telemetry::GC_MARK_MS, sample);
-        break;
-      case JS_TELEMETRY_GC_SWEEP_MS:
-        Telemetry::Accumulate(Telemetry::GC_SWEEP_MS, sample);
-        break;
-      case JS_TELEMETRY_GC_COMPACT_MS:
-        Telemetry::Accumulate(Telemetry::GC_COMPACT_MS, sample);
-        break;
-      case JS_TELEMETRY_GC_MARK_ROOTS_MS:
-        Telemetry::Accumulate(Telemetry::GC_MARK_ROOTS_MS, sample);
-        break;
-      case JS_TELEMETRY_GC_MARK_GRAY_MS:
-        Telemetry::Accumulate(Telemetry::GC_MARK_GRAY_MS, sample);
-        break;
-      case JS_TELEMETRY_GC_SLICE_MS:
-        Telemetry::Accumulate(Telemetry::GC_SLICE_MS, sample);
-        break;
-      case JS_TELEMETRY_GC_SLOW_PHASE:
-        Telemetry::Accumulate(Telemetry::GC_SLOW_PHASE, sample);
-        break;
-      case JS_TELEMETRY_GC_MMU_50:
-        Telemetry::Accumulate(Telemetry::GC_MMU_50, sample);
-        break;
-      case JS_TELEMETRY_GC_RESET:
-        Telemetry::Accumulate(Telemetry::GC_RESET, sample);
-        break;
-      case JS_TELEMETRY_GC_RESET_REASON:
-        Telemetry::Accumulate(Telemetry::GC_RESET_REASON, sample);
-        break;
-      case JS_TELEMETRY_GC_INCREMENTAL_DISABLED:
-        Telemetry::Accumulate(Telemetry::GC_INCREMENTAL_DISABLED, sample);
-        break;
-      case JS_TELEMETRY_GC_NON_INCREMENTAL:
-        Telemetry::Accumulate(Telemetry::GC_NON_INCREMENTAL, sample);
-        break;
-      case JS_TELEMETRY_GC_NON_INCREMENTAL_REASON:
-        Telemetry::Accumulate(Telemetry::GC_NON_INCREMENTAL_REASON, sample);
-        break;
-      case JS_TELEMETRY_GC_SCC_SWEEP_TOTAL_MS:
-        Telemetry::Accumulate(Telemetry::GC_SCC_SWEEP_TOTAL_MS, sample);
-        break;
-      case JS_TELEMETRY_GC_SCC_SWEEP_MAX_PAUSE_MS:
-        Telemetry::Accumulate(Telemetry::GC_SCC_SWEEP_MAX_PAUSE_MS, sample);
-        break;
-      case JS_TELEMETRY_GC_MINOR_REASON:
-        Telemetry::Accumulate(Telemetry::GC_MINOR_REASON, sample);
-        break;
-      case JS_TELEMETRY_GC_MINOR_REASON_LONG:
-        Telemetry::Accumulate(Telemetry::GC_MINOR_REASON_LONG, sample);
-        break;
-      case JS_TELEMETRY_GC_MINOR_US:
-        Telemetry::Accumulate(Telemetry::GC_MINOR_US, sample);
-        break;
-      case JS_TELEMETRY_GC_NURSERY_BYTES:
-        Telemetry::Accumulate(Telemetry::GC_NURSERY_BYTES, sample);
-        break;
-      case JS_TELEMETRY_GC_PRETENURE_COUNT:
-        Telemetry::Accumulate(Telemetry::GC_PRETENURE_COUNT, sample);
-        break;
-      case JS_TELEMETRY_DEPRECATED_LANGUAGE_EXTENSIONS_IN_CONTENT:
-        Telemetry::Accumulate(Telemetry::JS_DEPRECATED_LANGUAGE_EXTENSIONS_IN_CONTENT, sample);
-        break;
-      case JS_TELEMETRY_DEPRECATED_LANGUAGE_EXTENSIONS_IN_ADDONS:
-        Telemetry::Accumulate(Telemetry::JS_DEPRECATED_LANGUAGE_EXTENSIONS_IN_ADDONS, sample);
-        break;
-      case JS_TELEMETRY_ADDON_EXCEPTIONS:
-        Telemetry::Accumulate(Telemetry::JS_TELEMETRY_ADDON_EXCEPTIONS, nsDependentCString(key), sample);
-        break;
-      case JS_TELEMETRY_AOT_USAGE:
-        Telemetry::Accumulate(Telemetry::JS_AOT_USAGE, sample);
-        break;
-      default:
-        MOZ_ASSERT_UNREACHABLE("Unexpected JS_TELEMETRY id");
-    }
-}
-
-static void
 CompartmentNameCallback(JSContext* cx, JSCompartment* comp,
                         char* buf, size_t bufsize)
 {
@@ -3210,7 +3096,6 @@ XPCJSContext::XPCJSContext()
    mWatchdogManager(new WatchdogManager(this)),
    mAsyncSnowWhiteFreer(new AsyncFreeSnowWhite()),
    mSlowScriptSecondHalf(false),
-   mTimeoutAccumulated(false),
    mPendingResult(NS_OK)
 {
 }
@@ -3376,7 +3261,6 @@ XPCJSContext::Initialize()
     JS_AddWeakPointerCompartmentCallback(cx, WeakPointerCompartmentCallback, this);
     JS_SetWrapObjectCallbacks(cx, &WrapObjectCallbacks);
     js::SetPreserveWrapperCallback(cx, PreserveWrapper);
-    JS_SetAccumulateTelemetryCallback(cx, AccumulateTelemetryCallback);
     js::SetActivityCallback(cx, ActivityCallback, this);
     JS_AddInterruptCallback(cx, InterruptCallback);
     js::SetWindowProxyClass(cx, &OuterWindowProxyClass);
@@ -3541,8 +3425,6 @@ XPCJSContext::BeforeProcessTask(bool aMightBlock)
     // Start the slow script timer.
     mSlowScriptCheckpoint = mozilla::TimeStamp::NowLoRes();
     mSlowScriptSecondHalf = false;
-    mSlowScriptActualWait = mozilla::TimeDuration();
-    mTimeoutAccumulated = false;
 
     // As we may be entering a nested event loop, we need to
     // cancel any ongoing performance measurement.