This changes the wptrunner to use SendNotifyMessageW instead of SendMessageW
when installing and removing fonts on Windows. The difference between these calls
is that SendNotifyMessageW will not block on each window processing the message
while SendMessageW will. This addresses an issue where the wptrunner would stall
if a window was not processing the font added or removed message.
Differential Revision: https://phabricator.services.mozilla.com/D37617
--HG--
extra : moz-landing-system : lando
If an mp4 uses the AVC3 sample format then extra data will be stored in sample
data rather than in metadata. In encrypted streams the metadata is unencrypted
but samples are typically encrypted. If all samples are encrypted and the only
SPS data is in samples then the MediaChangeMonitor will never observe any SPS
data.
This updates the MediaChangeMonitor so that it will not try and inspect h264
content once encryption is detected and relies on the CDM to handle such
content.
Differential Revision: https://phabricator.services.mozilla.com/D37485
--HG--
extra : moz-landing-system : lando
This will let us do the subtraction of the recording origin during
playback instead of during recording.
It will also let us merge recordings that have different origins.
Differential Revision: https://phabricator.services.mozilla.com/D37561
--HG--
extra : source : cb1d78b00e25dd7fcfec86216c7a83c85ce9a982
extra : histedit_source : 68a31189f05998ba3b8a29a624d7ebe37636c4d9
This test is a little slow sometimes and times out (even though nothing is
going wrong). Doubling the timeout seems to be enough.
Differential Revision: https://phabricator.services.mozilla.com/D37673
--HG--
extra : moz-landing-system : lando
I suspect we may change things more in the future as we blob's size
just be the visible rect but this is an incremental step in the right
direction.
It also includes some changes to make sure that we always update our
tiles appropriately.
Differential Revision: https://phabricator.services.mozilla.com/D37079
--HG--
extra : moz-landing-system : lando
This allows us to create profiler markers whose description contains the name
of the function and its file / line number. This allows the profiler UI to
match up setTimeout callbacks for multiple instances of the same page load, in
order to create meaningful profile comparisons based on markers.
Differential Revision: https://phabricator.services.mozilla.com/D19192
--HG--
extra : moz-landing-system : lando
According to this resolved spec issue:
https://github.com/w3c/csswg-drafts/issues/2140,
we retire the 3-valued <position> on
1. `object-position`
2. `perspective-origin`,
3. `mask-position`
4. `circle()` and `ellipse()`
, but still keep the support for `background-position`.
Besides, I simply run this python script to generate the .ini file:
```
s = sys.argv[1] + ".ini"
with open(s, "w") as f:
f.write('[{}]\n'.format(sys.argv[1]))
f.write(' expected: FAIL\n')
f.write(' bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1559276\n')
```
Differential Revision: https://phabricator.services.mozilla.com/D37126
--HG--
extra : moz-landing-system : lando
Update the existing reftests to not use 3 valued syntax.
I run the script to update the syntax in
`layout/reftests/w3c-css/submitted/images3/*`,
`layout/reftests/w3c-css/submitted/masking/*`,
`layout/reftests/xul/*`, and
`layout/reftests/webm-video/*`:
```
function rename() {
find layout/reftests/\
-type f\
! -path "./obj*"\
! -path "./.git"\
! -path "./.hg"\
\( -name "*.html" -or\
-name "*.xul" \)\
-exec sed -i -e "s/$1/$2/g" "{}" \;
}
rename "object-position: top 3px center" "object-position: top 3px left 50%"
rename "object-position: center right 25%" "object-position: top 50% right 25%"
```
For `layout/reftests/svg/svg-integration/clip-path/*`, I just manually
update them.
Differential Revision: https://phabricator.services.mozilla.com/D37125
--HG--
extra : moz-landing-system : lando
The APZ tree walk is recursive but the render root was not being updated when
walking up out of a subtree with a different render root. This changes the
code to use a stack and push/pop the render root for subtrees as we enter
and exit the subtrees as part of the tree walk.
Differential Revision: https://phabricator.services.mozilla.com/D37614
--HG--
extra : moz-landing-system : lando
Since higher-level APIs that we test may depend on lower-level APIs that we
also test, and since those higher-level APIs may spin up background threads
that call those lower-level APIs, we should ensure that tests are ordered
such that the lower-level APIs are hooked first, thus preventing races where
higher-level background threads call lower-level APIs while the test's main
thread is in the midst of hooking a lower-level API.
I also added some fflush calls to the test so that, the next time we see lots
of crashes in this test, the log output is more complete.
Differential Revision: https://phabricator.services.mozilla.com/D37497
--HG--
extra : moz-landing-system : lando
Only the parent process ever respects the renderroot attribute, so we can
add some extra early-exit checks for this. This also adds a bit of safety
for the next patch, to avoid inadvertently exposing renderroot stuff to
web content.
Also, the GetRenderRootForElement function is only ever called by the
GetRenderRootForFrame function, so let's scope it down to avoid doing
unnecessary work.
Differential Revision: https://phabricator.services.mozilla.com/D37504
--HG--
extra : moz-landing-system : lando
