For the Obama wikipedia page, this covers about 85% of the unmeasured
ComputedValues structs. The about:memory output looks like this:
> +---2,443,648 B (02.41%) -- computed-values
> | +--1,088,272 B (01.07%) -- dom
> | +----945,744 B (00.93%) -- non-dom
> | +----409,632 B (00.40%) -- visited
I'm not sure why some CVs are still being missed.
MozReview-Commit-ID: 1bYWwSi4ihn
--HG--
extra : rebase_source : 14e4bd36a54bbbd8fd265f559704bec5a5e3b154
GTK is definitely not thread-safe, and unless proven otherwise, I suspect the
other widgets aren't either.
Mutex the calls to get the system color stuff.
There are chances to make this more fine-grained moving the mutexes into the
specific widget code and when needed. That is more analysis work which I'm not
sure we should waste time on, since the chances on racing here seem quite
unlikely in practice (system colors are uncommon enough in content, I guess).
MozReview-Commit-ID: AOQQ2jtkgpx
nsTextFrame stores text as single byte character array if all characters are
less than U+0100. Although, this saves footprint, but retrieving and modifying
text needs converting cost. Therefore, if it's created for a text node in
<input> or <textarea>, it should store text as char16_t array.
MozReview-Commit-ID: 9Z82rketT7g
--HG--
extra : rebase_source : 59f59ac1488c21a57d95d253cc794a011d672c95
This ensures that if the scroll event triggers style changes, they are
reflected on the same paint.
This is accomplished by having the refresh driver fire scroll events as
an explicit step after FlushType::Style observers and rAF callbacks, and
before the actual style flush.
MozReview-Commit-ID: 4kgauD5SgVo
--HG--
extra : rebase_source : 5f2c869c0749c1e1473797f2e202c075907a45fd
This patch removes the ability to select which protocols you want
included in necko, a wholly untested configuration that is broken in
practice. We have no need of this kind of configurability in necko.
In addition, this removes the final vestiges of rtsp support, which was
originally removed in bug 1295885 but still had some stuff hanging
around behind some ifdefs (that were never true).
MozReview-Commit-ID: KOEaDmit2IL
--HG--
extra : rebase_source : f6c2fdb972aaba46e922cda801252dc953550b94
Current stylo uses LengthOrPercentage::Calc for interpolation between length and
percentage, but neither gecko nor stylo will support the calc value for
stroke-dasharray. (bug 1258270 / bug 1386967)
So current stylo will not animate this types.
In this bug, we make stroke-dasharray interpolation between length and
percentage as discrete type until we properly support calc() for stroke-dasharray
(bug 1258270 / bug 1386967), as a result, rendering results of this type
matches with gecko.
MozReview-Commit-ID: FBuJM254ZdS
--HG--
extra : rebase_source : 634435089e3a72c03d62a7e4d51195e03c68d5b6
This change ensures that HTML frames with SVG filters applied are given the
correct overflow regions so that they will display and invalidate correctly.
The bug that this commit fixes does not manifest in many cases since
often elements happen to be reflowed more than once when a document loads.
When that happened the bug would be masked because the filtered frame would be
given a size during the first reflow, and that would then make the overflow
calculations in subsequent reflows work. It was only in cases where the
filtered frame was only reflowed once (such as when dynamically inserting a
filtered element into the DOM using script) that the lack of a valid frame
size during the overflow calculations would result in bad overflow regions
being calculated.
MozReview-Commit-ID: 79lR27KRSym
--HG--
extra : rebase_source : 9df6ff87002f0af4abf0b97e2a084902d81f468c
Recording mask clips in the clip stack changes the value of TopmostClipId()
which confuses the code in ScrollingLayersHelper. The mask clip can be
thought of as an "out-of-band" clip that ScrollingLayersHelper doesn't
need to know about. This patch adds a mechanism for pushing such
"out-of-band" clips without touching the clip stack.
MozReview-Commit-ID: 8Zeqtigk0cj
--HG--
extra : rebase_source : 35176f3c9d98d186f78d7a0ff44845c7c3c9f67e
I've verified with the profiler that we use the parallel traversal for
loading a foreground tab, but not for a tab opened with ctrl-click.
MozReview-Commit-ID: 2SiVDlLLyah
Nathan Froyd
Wes Kocher
Honza Bambas
Sebastian Hengst
Ting-Yu Lin
Nicholas Nethercote
Ethan Lin
Jonathan Kew
Bevis Tseng
Emilio Cobos Álvarez
Bas Schouten
Stone Shih
Boris Chiou
Masayuki Nakano
Nazım Can Altınova
Botond Ballo
Nicholas Hurley
Mantaroh Yoshinaga
Sylvestre Ledru
cku
Kartikaya Gupta
Bobby Holley