/usr/lib/perl5/Gtk2/GC.pod is in libgtk2-perl-doc 2:1.249-2.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 | =head1 NAME
Gtk2::GC
=cut
=for position DESCRIPTION
=head1 DESCRIPTION
These functions provide access to a shared pool of L<Gtk2::Gdk::GC>
objects. When a new L<Gtk2::Gdk::GC> is needed, I<Gtk2::Gdk::GC::get> is called
with the required depth, colormap and I<Gtk2::Gdk::GCValues>. If a
L<Gtk2::Gdk::GC> with the required properties already exists then that is
returned. If not, a new L<Gtk2::Gdk::GC> is created.
[From: L<http://developer.gnome.org/doc/API/2.0/gtk/gtk-Graphics-Contexts.html>]
=cut
=for position post_hierarchy
=head1 HIERARCHY
Glib::Object
+----Gtk2::Gdk::GC
+----Gtk2::GC
=cut
=head1 METHODS
=head2 gc = Gtk2::GC->B<get> ($depth, $colormap, $values)
=over
=item * $depth (integer)
=item * $colormap (Gtk2::Gdk::Colormap)
=item * $values (Gtk2::Gdk::GCValues) Values to match
=back
C<$values> is a hashref with keys and values as per
C<< Gtk2::Gdk::GC->new >> (see L<Gtk2::Gdk::GC>).
=cut
=for position post_methods
=head2 Compatibility
Before version 1.200 of the Gtk2 perl module, it was necessary to call
C<Gtk2::GC::release()> on GCs obtained from C<Gtk2::GC::get()>. As of
version 1.200, this is no longer necessary; a GC will be released when
the last perl reference goes away. Old-style code continues to work,
but C<Gtk2::GC::release()> is deprecated.
=cut
=head1 SEE ALSO
L<Gtk2>
=cut
=head1 COPYRIGHT
Copyright (C) 2003-2011 by the gtk2-perl team.
This software is licensed under the LGPL. See L<Gtk2> for a full notice.
=cut
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