This allows protocol handlers that load data from a privileged URI (chrome/file/jar) to make the channel's principal
as well as the redirect to look like (to) an unprivileged URI or a URI allowed to load to function correctly.
This allows protocol handlers that load data from a privileged URI (chrome/file/jar) to make the channel's principal
as well as the redirect to look like (to) an unprivileged URI or a URI allowed to load to function correctly.
This patch is going to loose the criteria of skip-to-next-key-frame.
The original rules are here:
http://searchfox.org/mozilla-central/rev/31311070d9860b24fe4a7a36976c14b328c16208/dom/media/MediaFormatReader.cpp#1559
Skip-to-next-key-frame is triggered if the playback position is LARGER than the next key frame time.
But, from the video-track point of view, when the skip-to-next-key-frame is triggered, it skips to the next-next key frame.
Here is an example, say, we are playing a media file with its playback position at time _a_,
and its video decoding is falling behind at time _v_.
The next key frame is at time _k1_ and next-next key frame is at time _k2_.
a
----|---------|---------|-------------|----------------> time
v k1 k2
When the playback position _a_ passes _k1_ (_a_ > _k1_), the skip-to-next-key-frame is triggered,
and the demuxer jumps to _k2_ directly.
The idea here is to give a chance when (_a_ == _k1_), let demuxer jump to _k1_ and see if the video decoding could catch up.
MozReview-Commit-ID: 6aRSYDOI1ds
--HG--
extra : rebase_source : c448df7af9f83b9127bad9bae28f353b40669b7f
1. Moving UpdateA/VInfo to HLSTrackDemuxer and related changes.
2. Handle audio format change by changing the stream id.
MozReview-Commit-ID: IJmSvygZLVf
--HG--
extra : rebase_source : fb90c1454f20ff930626b6febf74b7cb0c4d20b9
We found that a window will not get focus immediately after exiting full screen
mode on Linux. This seems to be a long-standing issue which surfaces due to the
change of background HTML parsing timing. So, we try to get focus everytime
before requesting full screen mode to ensure the request will not fail because
of the focus issue.
MozReview-Commit-ID: 2pOShFZcq8A
--HG--
extra : rebase_source : a92fad6a5e31e7387824da42ef2655a0f7ba002f
This patch is mainly to make IdleTaskRunner reusable by nsHtml5TreeOpExecutor.
The only necessary work to that purpose is to remove the dependency of
sShuttingDown, which was a static variable in nsJSEnvironment.cpp.
The idea is to have a "ShouldCancel" as a callback for the consumer to
return sShuttingDown.
In addition to sShuttingDown, we use std::function<bool()> as the runner
main callback type.
MozReview-Commit-ID: FT2X1unSvPS
--HG--
extra : rebase_source : dc9bcf669a95dda5c40bccde2cbc836099536eb5
Nothing is changed in this patch except for renaming and code move around.
The strategy is to have the final file setup in this patch without any
detail change. The actual code change will be in the next patch so that
we can focus on reviewing the diff in the next patch regarding IdleTaskRunner.
MozReview-Commit-ID: 4Bul9mZ7z1n
--HG--
extra : rebase_source : 22aeb5dca58501ec335ef8bc7b0efb6aea565bbf
Before this refactoring, getComputedStyle could have side effects, and left the
style data in the element, so we could never arrive there without data.
There are a few crashtests that caught this, but this was already broken if you
called animate() on an element deep in a display: none subtree.
MozReview-Commit-ID: 1AvOvhAyOP3
--HG--
extra : rebase_source : 0a920df8809961f784026a14a624d8eafb4cc79f
The previous patch takes the approach that we should simply not add elements in
documents without a pres shell to EffectCompositor's set of elements to restyle.
However, there exists a case where we might have an element in a displayed
document, then we might tickle it so that it requests an animation restyle, and
then move it to a document without a browsing context. In that case we should
skip the element when we next do animation restyles.
However, even if we successfully skip the element in the document without a pres
shell, we need to make sure it eventually gets removed from the set of elements
to restyle rather than simply remaining there forever. For that reason this
patch makes us unconditionally clear the set of elements to restyle whenever we
do a full restyle from the root.
This patch also adds a test case to trigger the scenario outlined in the first
paragraph above. I have confirmed that without the code changes in this patch,
if we simply assert that target.mElement has an associated pres shell in
getNeededRestyleTarget, then that assertion will fail when running this test
case.
MozReview-Commit-ID: ED2X5g39hYZ
--HG--
extra : rebase_source : 06fecc98c25c739d26123bddf1fd0908cf4410e6
extra : source : 12c7a036215a901bf6804c0e9aacd2a9fc20f932
This patch makes us ignore animation restyle requests for elements in documents
without a pres shell made by either:
* Calls to EffectCompositor::RequestRestyle (e.g. by calling Web Animations API
methods on animations that target such elements)
* Calls to EffectCompostior::PreTraverse(dom::Element*, CSSPseudoElementType)
(e.g. by calling getComputedStyle(elem).prop on such an element).
The other overloads of PreTraverse should presumably be called during regular
document restyling where the element is expected to be in a displayed document
and hence we simply assert that that is the case for those methods.
MozReview-Commit-ID: FZD0hKAXYEf
--HG--
extra : rebase_source : 9b9ddf4648b49e0241054ffa51a02ae66f1c5009
This combines the GhostWindowsReporter with the nsWindowMemoryReporter. It has
the benefit of removing a reporter of a single value and also guarantees that
we use the latests ghost windows value that is calculated in
|nsWindowMemoryReporter::CollectReports| rather than a possibly cached value
from a previous run.
Avoid hitting the rather slow effective TLD service by caching results when
mapping URLs to their base domains. In testing the cache ranged from a 1:1 to
a 3:1 hit:miss ratio.
We already periodically calculate the ghost window amount after cycle
collection, this just uses a cached value of that for the distinguished amount.
This avoids the overhead of a recalculating the value when reporting telemetry.
Kartikaya Gupta
Henri Sivonen
Wes Kocher
Dão Gottwald
Carsten "Tomcat" Book
Honza Bambas
Junior Hsu
Catalin Badea
Kaku Kuo
Nils Ohlmeier [:drno]
Mike Conley
James Cheng
Tom Tung
Jessica Jong
Sebastian Hengst
Mark Banner
Henry Chang
Makoto Kato
Yoshi Huang
Bryce Van Dyk
Emilio Cobos Álvarez
Brian Birtles
Boris Zbarsky
Eric Rahm