Once we call DoneAddingChildren, random code of various sorts will run, which
can flush our notification state. If that happens before we've notified on our
kids, but after we've popped the element we're closing off the element stack,
we will fail to ever notify on the kids.
MozReview-Commit-ID: Ei7v5OobX8R
Currently the Gecko Profiler defines a moderate amount of stuff when
MOZ_GECKO_PROFILER is undefined. It also #includes various headers, including
JS ones. This is making it difficult to separate Gecko's media stack for
inclusion in Servo.
This patch greatly simplifies how things are exposed. The starting point is:
- GeckoProfiler.h can be #included unconditionally;
- everything else from the profiler must be guarded by MOZ_GECKO_PROFILER.
In practice this introduces way too many #ifdefs, so the patch loosens it by
adding no-op macros for a number of the most common operations.
The net result is that #ifdefs and macros are used a bit more, but almost
nothing is exposed in non-MOZ_GECKO_PROFILER builds (including
ProfilerMarkerPayload.h and GeckoProfiler.h), and understanding what is exposed
is much simpler than before.
Note also that in BHR, ThreadStackHelper is now entirely absent in
non-MOZ_GECKO_PROFILER builds.
This patch does the following.
- Makes the TracingKind argument non-optional.
- Puts the UniqueProfilerBacktrace argument last in the second variant.
- Reorders AutoProfilerTracing to match the order of the profiler_tracing()
declarations.
--HG--
extra : rebase_source : 8e9acdaf777c642cd854570771a3f96da6d524d1
(Path is actually r=froydnj.)
Bug 1400459 devirtualized nsIAtom so that it is no longer a subclass of
nsISupports. This means that nsAtom is now a better name for it than nsIAtom.
MozReview-Commit-ID: 91U22X2NydP
--HG--
rename : xpcom/ds/nsIAtom.h => xpcom/ds/nsAtom.h
extra : rebase_source : ac3e904a21b8b48e74534fff964f1623ee937c67
All our widgets support it with a constant true.
MozReview-Commit-ID: JMEItUsxYWq
--HG--
extra : rebase_source : a2661dce1ac191fdf098e631cd7878f0215643d5
This is unused right now, but will allow to change media feature visibility
without servo/ changes (along with https://github.com/servo/servo/pull/18774).
MozReview-Commit-ID: 75hahvROoJz
This commit removes:
* layout.css.style-attr-with-xml-base.disabled pref
* deprecation XMLBaseAttributeForStyleAttr
* code path for getting base URI of style attr considering xml:base
MozReview-Commit-ID: 1w96eqhHPab
--HG--
extra : rebase_source : 95e33da698ce0cfc9a44de8bc0d63c3fa4634644
On Windows log lines are buffered in 4kb chunks instead of line buffered. This
means when a log on stdout exceeds this limit, a log from stderr can be
interleaved in the middle. This was causing frequent intermittent failures on
Windows when logging the suite_start message (which is much larger than 4kb).
This patch ensures that instead of redirecting stderr to stdout, we process
that stream independtly (though still using the same output handler). This
means we are guaranteed not to have any log interleaving, but it comes at the
cost of potentially losing the true log ordering. For that reason, this
behaviour is only enabled on Windows. Only the ordering between streams can be
different, and in practice this difference should be really small.
There is currently no good solution for both separating stdout/stderr and
preserving exact log ordering. See bug 798300 for more details.
MozReview-Commit-ID: 5W8I4u15uyM
--HG--
extra : rebase_source : ff6ce214b738dd09081b4b359a49ea7c3b0e4f65
Sebastian Hengst
Hiroyuki Ikezoe
Robert Longson
Kris Maglione
Cameron McCormack
Kyle Machulis
Boris Zbarsky
Julian Hector
Ya-Chieh Wu
Joel Maher
Kevin Chen
Nicholas Nethercote
Bobby Holley
Manish Goregaokar
Emilio Cobos Álvarez
Mats Palmgren
Jonathan Kew
Jesse Ruderman
Geoff Brown
Jonathan Watt
Phil Ringnalda
Xidorn Quan
Louis Chang
Andrew Halberstadt