This makes balancing with gtk_style_context_restore()/ReleaseStyleContext()
unnecessary, and the style resolution cached in the style contexts is not
invalidated so frequently.
MozReview-Commit-ID: BKwyqoQsjv2
--HG--
extra : rebase_source : 44c82ff74e1e52046799659f3bfa37c7faafeb58
This makes balancing with gtk_style_context_restore()/ReleaseStyleContext()
unnecessary, and the style resolution cached in the style contexts is not
invalidated so frequently.
MozReview-Commit-ID: BKwyqoQsjv2
--HG--
extra : rebase_source : 2091fc84a9ecb8b55e7d3e36e72cbd03ea826ac8
This is necessary for GTK to match CSS rules against classes on ancestor nodes
of style contexts constructed from paths.
It can be tested with the following in ~/.config/gtk-3.0/gtk.css
tooltip.background label {padding: 100px;}
MozReview-Commit-ID: EUQ9ndeSl1Z
--HG--
extra : rebase_source : 95c267c5495791a40e755aacf14a80c750fbedd2
CreateStyleForWidget() then provides the same behavior with
g_style_context_save() as contexts from widget root style nodes.
MozReview-Commit-ID: 6lRCp3XOoRr
--HG--
extra : rebase_source : ad161eef11e0dc70c8a487c204f109eceac3b1c4
This removes the unnecessary setting of c-basic-offset from all
python-mode files.
This was automatically generated using
perl -pi -e 's/; *c-basic-offset: *[0-9]+//'
... on the affected files.
The bulk of these files are moz.build files but there a few others as
well.
MozReview-Commit-ID: 2pPf3DEiZqx
--HG--
extra : rebase_source : 0a7dcac80b924174a2c429b093791148ea6ac204
(Based on original patch by Chris Coulson.)
Replace session management through libgnome with direct use of libSM and
libICE. This allows xsmp session restore on gtk2 and gtk3 builds.
Changes in behaviour:
- It now only sends the "session-save" notification when the save style
is SmSaveLocal or SmSaveBoth. Saving internal state with a save style of
SmSaveGlobal is actually incorrect. This means that Firefox now
distinguishes between a normal session exit and a session exit with
session saving enabled.
- As "quit-application-requested" might pop up a dialog, it only does
this if the interact style is not SmInteractStyleNone
- "quit-application-requested" is only sent after sending
SmcInteractRequest and receiving an interact message.
- It defers closing the connection to the session manager until
the destructor, i.e after the "web-workers-shutdown" async shutdown
phase completes. This means that firefox shouldn't be killed too early
and lose data (*).
* It still might be killed prematurely if it takes too long to quit and
the session manager decides to timeout, but that's another story.
The label dates back to GTK2 code and is not currently used.
Removing will allow sharing code with menubar item creation.
MozReview-Commit-ID: LI5t4agot1z
--HG--
extra : rebase_source : f64170f5be3084f45a3221e7c557c5a80c835043
This patch adds a helper class to widgets/gtk/nsWindow.cpp similar to the one in
widgets/windows/nsWindow.cpp and uses it to convert native event times to
mozilla::TimeStamp objects on events returned by this class.
This is similar to the operations performed for Windows native event times that
were added in bug 77992.
--HG--
extra : rebase_source : a6c4769e7da88bb4644edf8954c923a88e1c04fd
The current situation looks like this: Firefox launches the plugin-container
with two environment variables set:
LD_LIBRARY_PATH=$FIREFOX_DIR:$LD_LIBRARY_PATH
LD_PRELOAD=$FIREFOX_DIR/libmozgtk2.so:$LD_PRELOAD
libxul.so has a dependency on libmozgtk.so (without "2"), but libmozgtk2.so
has a SONAME of libmozgtk.so, so ld.so recognizes libmozgtk2.so as a
dependency of libxul.so, and uses it instead of the actual libmozgtk.so,
making the plugin-container use Gtk+2 instead of Gtk+3 to load Gtk+2 plugins.
Now, ASan sets things up in shared libraries such that they needs a symbol
from the executable binary. So in the case of plugin-container, the
plugin-container executable itself contains some ASan symbols such as
__asan_init_v3. libmozgtk2.so, OTOH, contains an undefined weak reference to
that symbol, like all other Firefox shared libraries.
Since libmozgtk2.so is LD_PRELOADed, it is loaded _before_ the
plugin-container executable, and __asan_init_v3 can't be resolved.
Disabling ASan for libmozgtk2.so would be a possibility, but the build system
doesn't really know how to do that, and filtering out -fsanitize=address
can be fragile.
The alternative possibility, implemented here, is to change the library
loading strategy, renaming libmozgtk2.so to gtk2/libmozgtk.so, and setting
the following environment variable when Firefox launches the plugin-container:
LD_LIBRARY_PATH=$FIREFOX_DIR/gtk2:$FIREFOX_DIR:$LD_LIBRARY_PATH
Sebastian Hengst
Karl Tomlinson
Lee Salzman
Phil Ringnalda
Enes Goktas
Martin Stransky
Tom Tromey
Oliver Henshaw
Carsten "Tomcat" Book
Andrew Comminos
Xidorn Quan
Andrew Comminos
Makoto Kato
Wes Kocher
Petr Jašíček
Brian Birtles
Gabor Krizsanits
Mike Hommey