media.format-reader.mp4=true: Will enable the new format decoder for mp4
media.mediasource.format-reader.mp4=true: Will enable new format decoder for
mp4 within MSE.
We want AccessibleCaret be of the same size regardless of the zoom
level. We simply divide the caret's width, height, margin-left, and the
text selection bar's margin-left by current zoom level.
The margin-left of the caret is adjusted from -23px to -23.5px for better
looking.
Due to Android startup regressions (bug 1163066) and plugin crashes (bug
1165155).
--HG--
extra : rebase_source : 380f79e67dff4c4eaa2614f286a4d0669666b652
This patch implements a derived class of gfxPlatformFontList and a set of associated objects that uses fontconfig. It's a replacement for the existing gfxPangoFontGroup and gfxFontconfigUtils code. The fontconfig API is used to lookup all fonts on the system, which are grouped by family name.
Changes due to this patch:
- font style matching, the mapping of style attributes to a specific font, is now handled by the same Gecko code that is used on other plaforms. fontconfig substitutions are handled but fontconfig style matching no longer used.
- downloadable fonts using unicode-range are now supported
- local fullname lookups are only done with the English name of the font, as per the CSS3 Fonts spec, and not only other localized fullnames
- size-specific bitmap fonts are no longer supported
- fonts lacking a Unicode character map are no longer supported
The necessary modifications are the same as SelectionCarets. For
convenience, Touch/SelectionCarets will be disabled whenever
AccessibleCaret preference is enabled.
This patch implements a derived class of gfxPlatformFontList and a set of associated objects that uses fontconfig. It's a replacement for the existing gfxPangoFontGroup and gfxFontconfigUtils code. The fontconfig API is used to lookup all fonts on the system, which are grouped by family name.
Changes due to this patch:
- font style matching, the mapping of style attributes to a specific font, is now handled by the same Gecko code that is used on other plaforms. fontconfig substitutions are handled but fontconfig style matching no longer used.
- downloadable fonts using unicode-range are now supported
- local fullname lookups are only done with the English name of the font, as per the CSS3 Fonts spec, and not only other localized fullnames
- size-specific bitmap fonts are no longer supported
- fonts lacking a Unicode character map are no longer supported
This patch implements a derived class of gfxPlatformFontList and a set of associated objects that uses fontconfig. It's a replacement for the existing gfxPangoFontGroup and gfxFontconfigUtils code. The fontconfig API is used to lookup all fonts on the system, which are grouped by family name.
Changes due to this patch:
- font style matching, the mapping of style attributes to a specific font, is now handled by the same Gecko code that is used on other plaforms. fontconfig substitutions are handled but fontconfig style matching no longer used.
- downloadable fonts using unicode-range are now supported
- local fullname lookups are only done with the English name of the font, as per the CSS3 Fonts spec, and not only other localized fullnames
- size-specific bitmap fonts are no longer supported
- fonts lacking a Unicode character map are no longer supported
This changes the way nsMemoryReporterManger handles child processes;
instead of using an observer message and trying to keep a count of child
processes expected to answer, it directly iterates a copy of the list
of content processes and explicitly handles children which exit before
their reports start.
Note that GC/CC logs still run at full concurrency, and that no child
reports start until the parent is finished (see bug 1151597) regardless
of concurrency limit.
This changes the way nsMemoryReporterManger handles child processes;
instead of using an observer message and trying to keep a count of child
processes expected to answer, it directly iterates a copy of the list
of content processes and explicitly handles children which exit before
their reports start.
Note that GC/CC logs still run at full concurrency, and that no child
reports start until the parent is finished (see bug 1151597) regardless
of concurrency limit.
They are kept around for the sake of the standalone glue, which is used
for e.g. webapprt, which doesn't have direct access to jemalloc, and thus
still needs a wrapper to go through the xpcom function list and get to
jemalloc from there.
It's no longer needed now that entry storage isn't allocated there. (The other
possible causes of failures in that function are less interesting and simply
crashing is a reasonable thing to do for them.)
This also makes PL_DNewHashTable() infallible, so I removed some
now-unnecessary checks of its result.
--HG--
extra : rebase_source : 4c6ab0c449bc18e8bace8bf036b5bd78d3a2f1c4
Backed out changeset bbb1b526cb56 (bug 1137252)
Backed out changeset 0c3d670f0c14 (bug 1137252)
Backed out changeset 1e0fa4ab7c6f (bug 1137252)
CLOSED TREE
Profiling startup shows that we have several thousand calls to:
do_CreateInstance("@mozilla.org/io/string-input-stream;1")
and virtually all of them are located in the zipwriter code. We can
create string input streams much more directly with
NS_NewByteInputStream, which avoids a lot of overhead associated with
do_CreateInstance.
Jean-Yves Avenard
Andreas Pehrson
Ting-Yu Lin
Phil Ringnalda
Nicholas Nethercote
Kan-Ru Chen
Carsten "Tomcat" Book
Xidorn Quan
Mark Capella
Masayuki Nakano
Wes Kocher
Eric Rahm
Paolo Amadini
Josios
John Daggett
Andrea Marchesini
Chris Peterson
Jed Davis
J. Ryan Stinnett
Valentin Gosu
Patrick McManus
Seth Fowler
Ryan VanderMeulen
Tooru Fujisawa
Mike Hommey
Frédéric Wang
Felipe Gomes
Dão Gottwald
Georg Fritzsche
Mark Hammond
Blake Wu
Bill McCloskey
ziyunfei
David Major
Dave Townsend
Doug Turner
Kartikaya Gupta
David Anderson
Martin Thomson
Gijs Kruitbosch
Junior Hsu
Alessio Placitelli
L. David Baron
Nathan Froyd
Alexandre Lissy
Chris Lord
Botond Ballo
Rex Hung