Update ruby-gnome2 to 0.19.4.
== Ruby-GNOME2 0.19.4: 2011-04-17
NOTE: 0.19.x releases are development series.
This release has many bug fixes and some improvements. The
fixed bugs include a memory leak bug on GC. If your
application live long time, you should upgrade.
=== Changes
==== Ruby/GLib2
* Bug fixes:
* fixed type_register on Ruby 1.9.
[Simon Arnaud, Kouhei Sutou]
* fixed memory leak in GC.
[Kouhei Sutou]
==== Ruby/GTK2
* Bug fixes:
* [#2865895] support GdkWindow's cursor property.
NOTE: GTK+ 2.18.0 is unsupported version.
[Guillaume Cottenceau, Mamoru Tasaka]
* Gtk::MenuItem.new accepts nil as a label.
[Kazuhiro NISHIYAMA, Kouhei Sutou]
* fixed wrong conversion in Gtk::TreePath#<=>.
[Takeuchi Yusuke, Kouhei Sutou]
* fix Gtk::RecentInfo#application_info's double free bug.
[Kouhei Sutou]
* Improvements:
* Gdk::Window#invalidate accepts nil as 'area'
argument. It means 'invalidates whole window'.
[Hiroyuki Ito]
* Gtk::Clipbord#request_text sets UTF-8 encoding in Ruby
1.9.
[Rg Rg, Kouhei Sutou]
* add Gtk::TreePath#==.
[Takeuchi Yusuke, Kouhei Sutou]
==== Ruby/Pango
* Improvements:
* add Pango::Gravity.
[Hiroyuki Ito, Kouhei Sutou]
==== Ruby/GdkPixbuf
* add Gdk::Pixbuf#pixels=.
[Michal Suchanek]
==== Ruby/GStreamer
* Bug fixes:
* [#2920997] fix argument type. [Johan Kiviniemi]
* [#2924886] implement Gst::MessageTag#parse. [Vincent Carmona]
==== Ruby/GtkMozEmbed
* Bug Fixes:
* [#2924766] fix -Wl,-rpath syntax. [OBATA Akio]
* [#2925285] Gtk::MozEmbed#chrome_mask fails.
[tobi, Kouhei Sutou]
* support XULRunner 1.9.2. [OBATA Akio]
=== Thanks
* Guillaume Cottenceau
* Mamoru Tasaka
* Michal Suchanek
* Simon Arnaud
* Kazuhiro NISHIYAMA
* Johan Kiviniemi
* OBATA Akio
* Hiroyuki Ito
* Rg Rg
* Vincent Carmona
* tobi
* Takeuchi Yusuke
* ...
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