2000-01-01 Federico Mena Quintero <federico@helixcode.com>
* gdk-pixbuf/gdk-pixbuf.h (GdkPixbufAnimation): Added reference
counting to animations. A web browser may want to share a single
copy of an animated GIF if it appears multiple times in a web
page, for example.
* gdk-pixbuf/gdk-pixbuf-animation.c: New file. Moved the
animation functions here.
(gdk_pixbuf_animation_new_from_file): Prettified. Return a NULL
animation if the loader does not support multiframe loading and
the single-frame load returned NULL. Check that the filename is
not NULL. Updated inline documentation.
(gdk_pixbuf_animation_ref): New function.
(gdk_pixbuf_animation_unref): New function.
Removed gdk_pixbuf_animation_destroy() in favor of reference
counting.
* gdk-pixbuf/gdk-pixbuf-io.c (gdk_pixbuf_new_from_file):
Prettified. Made ref_count assertion more paranoid. Check that
the filename is not NULL.
(gdk_pixbuf_get_module): Use guchar * and guint for buffer and
size, respectively.
(gdk_pixbuf_new_from_xpm_data): Changed the "data" argument to
const char **.
* gdk-pixbuf/io-gif.c (image_load_animation): Create the animation
with a reference count of 1.
* gdk-pixbuf/Makefile.am (libgdk_pixbuf_la_SOURCES): Added
gdk-pixbuf-animation.c.
* doc/tmpl/animation.sgml: Populated. It is still missing a
description of the overlay modes.
* doc/gdk-pixbuf-sections.txt: Added the animation section. Moved
the canvas item section to the end, as it will be moved later to
gnome-libs.
* doc/gdk-pixbuf.sgml: Added the animation section.
* doc/Makefile.am (tmpl_sources): Added tmpl/animation.sgml.
1999-12-10 Jonathan Blandford <jrb@redhat.com>
* gdk-pixbuf/gdk-pixbuf-drawable.c (gdk_pixbuf_get_from_drawable):
make a warning go away.
* gdk-pixbuf/gdk-pixbuf.h: added new prototypes for animations.
* gdk-pixbuf/gdk-pixbuf-loader.h: added new prototypes for
animations.
1999-12-02 Federico Mena Quintero <federico@redhat.com>
* src/testpixbuf.c: #include <config.h>, and fix includes.
* src/testpixbuf-drawable.c: #include <config.h>, and fix includes.
* src/io-xpm.c: Fix includes.
* src/io-tiff.c: Fix includes.
* src/io-ras.c: Fix includes, and do not include more stuff than needed.
* src/io-pnm.c: Fix inlcudes, and do not include more stuff than needed.
* src/io-png.c: Fix includes.
* src/io-ico.c: Fix includes, and do not include more stuff than needed.
* src/io-gif.c: Fix includes, and do not include more stuff than needed.
* src/io-bmp.c: Fix includes, and do not include more stuff than needed.
* src/gnome-canvas-pixbuf.c: Fix includes.
* src/gdk-pixbuf.c: Fix includes.
* src/gdk-pixbuf-util.c: Fix includes.
* src/gdk-pixbuf-render.c: Fix includes.
* src/gdk-pixbuf-io.h: Fix includes.
* src/gdk-pixbuf-drawable.c: Fix includes.
* src/gdk-pixbuf-drawable.h: Use angle brackets for the gdk-pixbuf
include files.
* src/gdk-pixbuf-data.c: Fix includes.
* src/gdk-pixbuf-loader.c: #include <config.h>
* src/gdk-pixbuf-loader.h: Use angle brackets for the gdk-pixbuf
include files.
* src/Makefile.am: Commented out the gdk-pixbuf-drawable stuff,
since it is not finished.
1999-11-22 Jonathan Blandford <jrb@redhat.com>
* configure.in (GDK_PIXBUF_DIR): make the symlink. Does not work
for srcdir != buildir != . Beats me why; I can't figure it out.
AC_OUTPUT_COMMANDS doesn't seem to let me substitute it correctly.
1999-10-27 Federico Mena Quintero <federico@redhat.com>
* src/gdk-pixbuf-loader.c (gdk_pixbuf_loader_new): Return a
GdkPixbufLoader, not a GtkObject.
(gtk_marshal_NONE__INT_INT_INT_INT): Made static.
(gdk_pixbuf_loader_get_type): Documented.
(gdk_pixbuf_loader_class_init): Initialize the parent class
correctly.
(gdk_pixbuf_loader_destroy): Added sanity checks. Call the parent
class destroy function.
(gdk_pixbuf_loader_new): Documented.
(gdk_pixbuf_loader_finalize): Call the parent class finalize
function.
(gdk_pixbuf_loader_write): Use size_t for count.
