Instead, fix up the various content data structures when the stylesheet
is mutated. This makes reading a stylesheet not disable style sharing.
Differential Revision: https://phabricator.services.mozilla.com/D115203
Instead, fix up the various content data structures when the stylesheet
is mutated. This makes reading a stylesheet not disable style sharing.
Differential Revision: https://phabricator.services.mozilla.com/D115203
Instead, fix up the various content data structures when the stylesheet
is mutated. This makes reading a stylesheet not disable style sharing.
Differential Revision: https://phabricator.services.mozilla.com/D115203
Instead, fix up the various content data structures when the stylesheet
is mutated. This makes reading a stylesheet not disable style sharing.
Differential Revision: https://phabricator.services.mozilla.com/D115203
Instead, fix up the various content data structures when the stylesheet
is mutated. This makes reading a stylesheet not disable style sharing.
Differential Revision: https://phabricator.services.mozilla.com/D115203
Note that this patch only transforms the use of the nsDataHashtable type alias
to a directly equivalent use of nsTHashMap. It does not change the specification
of the hash key type to make use of the key class deduction that nsTHashMap
allows for in some cases. That can be done in a separate step, but requires more
attention.
Differential Revision: https://phabricator.services.mozilla.com/D106008
More improvements to come. In particular, this still iterates through Shadow DOM
in each_xbl_cascade_data, but that should be changed later. That allows to
cleanup a bunch of stuff and finally fix Shadow DOM cascade order.
We still rely on the binding parent to be setup properly in the shadow tree, but
that requirement can go away later (we can walk the containing shadow chain
instead).
This mostly focuses on removing the XBL binding from the Shadow host.
It'd be nice to do EnumerateShadowRoots faster. I think that should also be a
followup, if needed.
MozReview-Commit-ID: Jf2iGvLC5de
This also makes the rule map not process all the stylesheets for the document,
which would be a mess with shadow DOM.
Far from the final, ideal state, but hey, progress.
MozReview-Commit-ID: 7TrifME9VZ
This also makes the rule map not process all the stylesheets for the document,
which would be a mess with shadow DOM.
Far from the final, ideal state, but hey, progress.
MozReview-Commit-ID: 7TrifME9VZ
This commit adds class ServoStyleRuleMap which caches the mapping from
raw Servo style rule to Gecko's wrapper object.
It is a per-document object, and is added as an observer of document
when constructed, so that it updates data inside when possible.
For safety consideration, this change also makes ServoStyleRule support
weak pointer, and use weak pointer inside ServoStyleRuleMap.
MozReview-Commit-ID: YxBnZ88tjf
--HG--
extra : source : 0f2bc306d27b8ab22f1aa08aa9d44af0dba4694d
Emilio Cobos Álvarez
Dorel Luca
Alexandru Michis
Butkovits Atila
Simon Giesecke
Bogdan Tara
Sylvestre Ledru
Nazım Can Altınova
Brindusan Cristian
Xidorn Quan