This is a more conservative optimization for bug 1417699. There's no
reason we need to be copying these everywhere, so let's just go ahead
and implement moves.
Differential Revision: https://phabricator.services.mozilla.com/D4899
--HG--
extra : moz-landing-system : lando
Remove Unused aParentContext Parameter in ServoStyleSet::ResolveStyleFor Function
Differential Revision: https://phabricator.services.mozilla.com/D5979
--HG--
extra : moz-landing-system : lando
Always new reasons to remove the first-line frame and this reparenting stuff...
I hope I can get to it.
Differential Revision: https://phabricator.services.mozilla.com/D5075
--HG--
extra : moz-landing-system : lando
We create new object URLExtraRefferINfo and pass it to svg system instead of
nsIURI. The object brings referrer and referrer policy so we can send correct
Referer headers.
MozReview-Commit-ID: 2gLnQPEE9t5
Differential Revision: https://phabricator.services.mozilla.com/D1925
--HG--
extra : moz-landing-system : lando
Referrer policy argurment is passed from sheet/doc to URLExtraData, default
value is RP_Unset. We use default value in some cases, particularly when there's
no certain spec talks about that (svg for example)
MozReview-Commit-ID: 5VAX1ZUXD3i
Differential Revision: https://phabricator.services.mozilla.com/D1922
--HG--
extra : moz-landing-system : lando
This also fixes loading child stylesheet case, using correct referrer policy stored
in parent sheet.
MozReview-Commit-ID: ARXQyleD9Wq
Differential Revision: https://phabricator.services.mozilla.com/D1921
--HG--
extra : moz-landing-system : lando
Right now, when a flex item's intrinsic size is invalidated, we clear cached
flex measurements on all of its sibling flex items (indirectly, by virtue of
invalidating the flex container's intrinsic sizes, which does the dirty work of
clearing the measurements).
This is excessive. We do need to clear the measurements on any flex item
whose intrinsic sizes are invalidated, but we don't need to clear them on other
flex items whose intrinsic sizes are still valid. So: this patch changes our
implementation accordingly.
This patch isn't expected to change behavior - it should just be an
optimization.
Differential Revision: https://phabricator.services.mozilla.com/D5917
--HG--
extra : moz-landing-system : lando
To make the test work properly, there needs two functions. One is just setting
a value for testing and sending the notificaiton for the value changes, the
other one is to reset the state for testing.
The test itself will be introduced in bug 1486971, especially in
https://phabricator.services.mozilla.com/D5004
Depends on D5503
Differential Revision: https://phabricator.services.mozilla.com/D5504
--HG--
extra : moz-landing-system : lando
The framework to simulate the setting change works as following;
- nsIDOMWindowUtils.setPrefersReducedMotion() calls an IPC function which ends
up calling nsChildView::SetPrefersReducedMotion() in the parent process
- nsChildView::SetPrefersReducedMotion() sets the given value into
nsLookAndFeel::mPrefersReducedMotionCached just like we set the value queried
via NSWorkspace.accessibilityDisplayShouldReduceMotion in the parent process
and send a notification which is the same notification MacOSX sends when the
system setting changed
- Normally the cached value is cleared before quering new values since the
cache value is stale, but in this case the value is up-to-date one, so
nsChildView::SetPrefersReducedMotion() tells that we don't need to clear the
cache, and nsIDOMWindowUtils.resetPrefersReducedMotion() resets that state
of 'we don't need to clear the cache'
There are two test cases with the framework in this commit, one is just setting
the value and checking the value queried by window.matchMedia. The other one is
receiving 'change' event and checking the value of the event target.
Note that to make this test works the patch for bug 1478212 is necessary since
the test runs in an iframe.
Depends on D5003
Differential Revision: https://phabricator.services.mozilla.com/D5004
--HG--
extra : moz-landing-system : lando
Doug Thayer
Narcis Beleuzu
Miko Mynttinen
Jamie Nicol
Mats Palmgren
Xidorn Quan
Jeff Muizelaar
Ehsan Akhgari
Robert Longson
Andreea Pavel
Jim Chen
arthur.iakab
Jonathan Kingston
Margareta Eliza Balazs
Jonathan Kew
Jean-Luc Bonnafoux
Ciure Andrei
Bogdan Tara
Emilio Cobos Álvarez
Arika Arnzen
Gurzau Raul
Thomas Nguyen
Alexander Surkov
Daniel Holbert
Hiroyuki Ikezoe
Dorel Luca
Ting-Yu Lin