This patch is an automatic replacement of s/NS_NOTREACHED/MOZ_ASSERT_UNREACHABLE/. Reindenting long lines and whitespace fixups follow in patch 6b.
MozReview-Commit-ID: 5UQVHElSpCr
--HG--
extra : rebase_source : 4c1b2fc32b269342f07639266b64941e2270e9c4
extra : source : 907543f6eae716f23a6de52b1ffb1c82908d158a
This was a memory-saving optimization introduced as part of dependencies for bug
686875, but a more general system landed in bug 77999 for Gecko and
https://github.com/servo/servo/pull/18509 for Servo.
So now it's probably even a bit of a pessimization (though probably not huge),
and given this causes bugs like bug 1462742, bug 1157592, and bug 1468145, and
fishiness like the one pointed out in this bug, we may as well remove it.
The performance impact of having to lookup through more rules should be minimal
given the bloom filter and the rule hash optimizations.
This makes me wonder whether we could remove the whole concept of on-demand UA
sheets, since they've caused pain, for example, when the frontend people try
loading <svg>s from NAC (since that triggers sheet loading from frame
construction, which is not good). I'm not concerned about loading mathml.css and
svg.css everywhere, though xul.css may not be as doable since it adds a bunch of
attribute-dependent selectors. Though on the other hand I asserted in the
xul.css code and we don't load it in content with <video> / <input
type="date/time/etc"> and such, afaict, so maybe now that legacy addons are gone
we can remove that sheet from content processes altogether.
MozReview-Commit-ID: 9JCWNZj6BkT
Style overlays are no longer used outside of tests.
MozReview-Commit-ID: 798Id5JITAm
--HG--
extra : rebase_source : edfbfc973f865d72bbc019a26519436157476793
This was done automatically replacing:
s/mozilla::Move/std::move/
s/ Move(/ std::move(/
s/(Move(/(std::move(/
Removing the 'using mozilla::Move;' lines.
And then with a few manual fixups, see the bug for the split series..
MozReview-Commit-ID: Jxze3adipUh
Previously, with early first paint enabled, nsXULWindow incorrectly loaded the
persisted window settings from about:blank and would only load them once.
Instead, load the settings before starting layout.
MozReview-Commit-ID: 6K4ofkbmHHb
--HG--
extra : rebase_source : 7bcd804cfabbd47ee5a747800a2ef81852213889
This patch enables us to specify a custom element type with |is| attribute
or property when creating a XUL element. Because non-dashed names are valid
custom element names in XUL (bug 1446247), other checks has to modified
accordingly.
The checks I am settling with are
1) Forbids the custom built-in element names to be a non-dashed name.
2) Forbids the custom built-in element to extend a dashed built-in element name.
This also ensures the custom built-in element types don't take on the same
name as the element name it extends.
MozReview-Commit-ID: GCQ9RnfvvrC
--HG--
extra : rebase_source : 2fa13742525d2107580d50872ff5b0fc42539498
extra : source : 2dc5513660d78a4de4801109140743ffc9297f71
Now that BeginUpdate is useless for the UPDATE_STYLE case, we don't need the
update mechanism at all. Just ensure that ApplicableStylesChanged is called on
the pres shell via the relevant RuleChanged, etc. notifications.
There's a big hidden gotcha here. nsIDocument::BeginUpdate does put a script
blocker on the stack for these updates. However it's not needed, since no script
can run during these notifications (only the stylesheet events we post for
devtools, but those use AsyncEventDispatcher and PostDOMEvents, so they don't
try to run immediately).
nsIDocument::BeginUpdate also does XBL binding attached queue stuff, but we
can't change bindings during these notifications anyway, so it also doesn't
matter.
MozReview-Commit-ID: HJvK6zQfloh
Move tracking of persistent window state into nsXULWindow. Also, move
special handling of the width/height of the window into nsXULWindow.
MozReview-Commit-ID: LOmHGyYeNSU
--HG--
extra : rebase_source : bcea16eb6209ff789948644a64968a7325cea4ef
The main thing to have into account is that the styleset to use is either
mLastStyleSheetSet, or mPreferredStyleSheetSet.
This last one gets set from Loader::IsAlternateSheet, which is quite nasty and
what I'm trying to remove.
MozReview-Commit-ID: BI4P1Chqtli
Test changes for removal of PopupBoxObject and popup.xml methods, some reflow tests now have different stacks now that they are not going through popup.xml binding methods, test_popupanchor.xul changes due to need to wait for popuppositioned event after resizing. The old code would just adjust the arrow directly when sizeTo was called, but the new code does this through an asynchronous popuppositioned event. Changes to some places that check for XULElement class.
--HG--
rename : dom/webidl/PopupBoxObject.webidl => dom/webidl/XULPopupElement.webidl
rename : layout/xul/PopupBoxObject.cpp => dom/xul/XULPopupElement.cpp
rename : layout/xul/PopupBoxObject.h => dom/xul/XULPopupElement.h
