`= {}` can now be used to indicate that an optional dictionary should have the
default value of 'default-initialized dictionary'
Differential Revision: https://phabricator.services.mozilla.com/D36504
--HG--
extra : moz-landing-system : lando
Add [LegacyWindowAlias] extended attribute support for WebKitCSSMatrix and webkitURL.
Differential Revision: https://phabricator.services.mozilla.com/D35601
--HG--
extra : moz-landing-system : lando
`= {}` can now be used to indicate that an optional dictionary should have the
default value of 'default-initialized dictionary'
Differential Revision: https://phabricator.services.mozilla.com/D36504
--HG--
extra : moz-landing-system : lando
`= {}` can now be used to indicate that an optional dictionary should have the
default value of 'default-initialized dictionary'
Differential Revision: https://phabricator.services.mozilla.com/D36504
--HG--
extra : moz-landing-system : lando
Add [LegacyWindowAlias] extended attribute support for WebKitCSSMatrix and webkitURL.
Differential Revision: https://phabricator.services.mozilla.com/D35601
--HG--
extra : moz-landing-system : lando
We probably just can remove it given that no other implementations are there.
Differential Revision: https://phabricator.services.mozilla.com/D36491
--HG--
extra : moz-landing-system : lando
This exposes the layers id on the APZ hit result testing API, and
updates callers to check the layers id is correct. This is mostly
unnecessary for these tests, but introduces machinery that will be
useful in Fission-enabled tests, where iframes may be OOP and have
different layers ids.
Differential Revision: https://phabricator.services.mozilla.com/D36146
--HG--
extra : moz-landing-system : lando
The bounds attribute has been deprecated and shown zero use, and thus this change removes it.
Differential Revision: https://phabricator.services.mozilla.com/D36005
--HG--
extra : moz-landing-system : lando
gfxVRPuppet will be replaced with a fully asynchronous puppet automation that runs in the VR process.
Differential Revision: https://phabricator.services.mozilla.com/D26263
--HG--
extra : moz-landing-system : lando
This patch is based on Makoto Kato-san's patch.
This patch implements `mozilla::dom::StaticRange` class and creating some
static factory methods.
Then, makes `AbstractRange` has a utility method of `SetStartAndEnd()`
method of `nsRange` and `StaticRange` for sharing same logic in one place.
However, there are some additional work is required only in `nsRange`, e.g.,
`nsRange` needs to start observing mutation of the range, but `StaticRange`
does not it. Therefore, it's implemented as a template method which takes
`nsRange*` or `StaticRange*` as a parameter. Then, each `DoSetRange()`
method of them can do different things without virtual calls.
Note that `StaticRange` does not have any properties, methods nor constructor.
Therefore, we need additional API to test it.
Differential Revision: https://phabricator.services.mozilla.com/D35143
--HG--
extra : moz-landing-system : lando
This patch is based on the patch created by Makoto Kato-san.
`Range` and `StaticRange` have common base interface, `AbstractRange`.
https://dom.spec.whatwg.org/#abstractrange
This interface has simply returns `startContainer`, `endContainer`,
`startOffset`, `endOffset` and `collapsed`.
Different from the original patch's approach, this patch moves related
members in `nsRange` to `AbstractRange` since this approach avoids
virtual call cost. Additionally, this patch makes them not throw as
declared by the spec. As far as I know, the destruction cost of
`ErrorResult` may appear in profile so that we should avoid creating
the instance if we can avoid it.
Unfortunately, the instance size of `nsRange` becomes larger with this
patch. The size is changed from 176 to 184. I.e., now, `nsRange`
requires bigger chunk.
Differential Revision: https://phabricator.services.mozilla.com/D35140
--HG--
extra : moz-landing-system : lando
Add `SameObject` and `PutForwards=cssText` to style attribute.
It's ok to add SameObject directly because we always return the same
data member after creating.
Besides, there is no need to manually update cpp function to support
PutForwards, so this update should be fine.
Differential Revision: https://phabricator.services.mozilla.com/D35583
--HG--
extra : moz-landing-system : lando
Add encryption scheme member to MediaKeySystemMediaCapability dict, but hide it
behind a pref as the behaviour involved is only proposed at this stage.
Differential Revision: https://phabricator.services.mozilla.com/D34301
--HG--
extra : moz-landing-system : lando
Also, in many place, we use document uri as referrer. It is not right
for the case srdoc iframe. We should use the last non-srdoc parent
document's uri
Differential Revision: https://phabricator.services.mozilla.com/D30191
--HG--
rename : testing/web-platform/tests/referrer-policy/generic/iframe-inheritance.html => testing/web-platform/tests/referrer-policy/generic/inheritance/iframe-inheritance-data.html
rename : testing/web-platform/tests/referrer-policy/generic/iframe-inheritance.html => testing/web-platform/tests/referrer-policy/generic/inheritance/iframe-inheritance-srcdoc.html
extra : moz-landing-system : lando
This is similar to this Chromium change:
https://codereview.chromium.org/1155353002
The editing spec doesn't mention editing non-HTML documents, and historically
this is only a feature that WebKit has supported. Supporting this feature
increases the attack surface of the browser without a clear benefit, so it
seems like a good idea to converge on this behaviour.
Differential Revision: https://phabricator.services.mozilla.com/D32913
--HG--
rename : testing/web-platform/tests/html/editing/editing-0/making-entire-documents-editable-the-designmode-idl-attribute/user-interaction-editing-designMode.html => testing/web-platform/tests/html/editing/editing-0/making-entire-documents-editable-the-designmode-idl-attribute/user-interaction-editing-designMode-xml.xml
extra : moz-landing-system : lando
This patch structurizes the media debug information via webidl dictionaries
that are returned by HTMLMediaElement::GetMozRequestDebugInfo() and
MediaSource::GetMozDebugReaderData().
Differential Revision: https://phabricator.services.mozilla.com/D27893
--HG--
extra : moz-landing-system : lando
There are two related problems this patch is trying to address. The first, and
simpler, one is bug 1553436: there are websites that use existing variables and
functions named "u2f" and adding a non-replaceable readonly property with that
name on Window breaks them. The fix for this is straightforward: mark the
property [Replaceable].
The second problem, covered by bug 1551282, involves sites that use the Google
U2F polyfill. The relevant parts of that polyfill look like this:
'use strict';
var u2f = u2f || {};
u2f.register = some_function_that_only_works_right_in_Chrome;
u2f.sign = some_function_that_only_works_right_in_Chrome;
The failure mode for that code before this fix is that the assignment to "u2f"
throws because it's a readonly property and we're in strict mode, so any code
the page concatenates in the same file after the polyfill does not get run.
That's what bug 1551282 is about. The [Replaceable] annotation fixes that
issue, because now the polyfill gets the value of window.u2f and then redefines
the property (via the [Replaceable] setter) to be a value property with that
value. So far, so good.
But then we need to prevent the sets of u2f.register
and u2f.sign from taking effect, because if they are allowed to happen, the
actual sign/register functionality on the page will not work in Firefox. We
can't just make the properties readonly, because then the sets will throw due
to being in strict mode, and we still have bug 1551282. The proposed fix is to
make these accessor properties with a no-op setter, which is exactly what
[LenientSetter] gives us.
The rest of the patch is just setting up infrastructure for generating the
normal bits we would generate if "sign" and "register" were methods and using
that to create the JSFunctions at the point when the getter is called. The
JSFunctions then get cached on the u2f instance object.
Differential Revision: https://phabricator.services.mozilla.com/D32357
--HG--
extra : moz-landing-system : lando
There are two related problems this patch is trying to address. The first, and
simpler, one is bug 1553436: there are websites that use existing variables and
functions named "u2f" and adding a non-replaceable readonly property with that
name on Window breaks them. The fix for this is straightforward: mark the
property [Replaceable].
The second problem, covered by bug 1551282, involves sites that use the Google
U2F polyfill. The relevant parts of that polyfill look like this:
'use strict';
var u2f = u2f || {};
u2f.register = some_function_that_only_works_right_in_Chrome;
u2f.sign = some_function_that_only_works_right_in_Chrome;
The failure mode for that code before this fix is that the assignment to "u2f"
throws because it's a readonly property and we're in strict mode, so any code
the page concatenates in the same file after the polyfill does not get run.
That's what bug 1551282 is about. The [Replaceable] annotation fixes that
issue, because now the polyfill gets the value of window.u2f and then redefines
the property (via the [Replaceable] setter) to be a value property with that
value. So far, so good.
But then we need to prevent the sets of u2f.register
and u2f.sign from taking effect, because if they are allowed to happen, the
actual sign/register functionality on the page will not work in Firefox. We
can't just make the properties readonly, because then the sets will throw due
to being in strict mode, and we still have bug 1551282. The proposed fix is to
make these accessor properties with a no-op setter, which is exactly what
[LenientSetter] gives us.
The rest of the patch is just setting up infrastructure for generating the
normal bits we would generate if "sign" and "register" were methods and using
that to create the JSFunctions at the point when the getter is called. The
JSFunctions then get cached on the u2f instance object.
Differential Revision: https://phabricator.services.mozilla.com/D32357
--HG--
extra : moz-landing-system : lando
Paul Adenot
Kagami Sascha Rosylight
Olli Pettay
Cosmin Sabou
Mirko Brodesser
Boris Zbarsky
Andrea Marchesini
Mihai Alexandru Michis
Kartikaya Gupta
Coroiu Cristina
Kearwood "Kip" Gilbert
Makoto Kato
J.C. Jones
prathiksha
Jeff Gilbert
longsonr
Boris Chiou
violet
Oana Pop Rus
Byron Campen [:bwc]
Jonathan Watt
Narcis Beleuzu
Andreas Pehrson
Bryce Van Dyk
Zibi Braniecki
Thomas Nguyen
Bogdan Tara
Ehsan Akhgari
Jan Varga
Neil Deakin
Daosheng Mu
Daniel Varga
Tarek Ziadé
Brindusan Cristian
shindli
Andreea Pavel
Brian Birtles