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| author | Jonathan Blandford <jrb@redhat.com> | 1999-11-29 16:49:39 +0000 |
|---|---|---|
| committer | Jonathan Blandford <jrb@src.gnome.org> | 1999-11-29 16:49:39 +0000 |
| commit | 4aae90b5b134419eed3fcfea3c4ffeb0f6455ab7 (patch) | |
| tree | a191feca68fe0d93ffd06fe16b5f0c0780194bb2 /gdk-pixbuf/gdk-pixbuf-io.c | |
| parent | f0e6c2b1f377323929b82c1ffd1ae7541c3369ad (diff) | |
| download | gtk+-4aae90b5b134419eed3fcfea3c4ffeb0f6455ab7.tar.gz | |
Added another loader from Arjan to handle .ico files. Cool.
1999-11-29 Jonathan Blandford <jrb@redhat.com>
* src/Makefile.am (ICO_LIB): Added another loader from Arjan to
handle .ico files. Cool.
Diffstat (limited to 'gdk-pixbuf/gdk-pixbuf-io.c')
| -rw-r--r-- | gdk-pixbuf/gdk-pixbuf-io.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/gdk-pixbuf/gdk-pixbuf-io.c b/gdk-pixbuf/gdk-pixbuf-io.c index 698d15ed7a..6f09ec2fde 100644 --- a/gdk-pixbuf/gdk-pixbuf-io.c +++ b/gdk-pixbuf/gdk-pixbuf-io.c @@ -136,6 +136,23 @@ pixbuf_check_sunras (guchar *buffer, int size) return TRUE; } +static gboolean +pixbuf_check_ico (guchar *buffer, int size) +{ + /* Note that this may cause false positives, but .ico's don't + have a magic number.*/ + if (size < 6) + return FALSE; + if (buffer [0] != 0x0 || + buffer [1] != 0x0 || + buffer [2] != 0x1 || + buffer [3] != 0x0 || + buffer [5] != 0x0 ) + return FALSE; + + return TRUE; +} + static gboolean pixbuf_check_bmp (guchar *buffer, int size) @@ -159,6 +176,7 @@ GdkPixbufModule file_formats [] = { { "xpm", pixbuf_check_xpm, NULL, NULL, NULL, NULL, NULL, NULL }, { "pnm", pixbuf_check_pnm, NULL, NULL, NULL, NULL, NULL, NULL }, { "ras", pixbuf_check_sunras, NULL, NULL, NULL, NULL, NULL, NULL }, + { "ico", pixbuf_check_ico, NULL, NULL, NULL, NULL, NULL, NULL }, { "bmp", pixbuf_check_bmp, NULL, NULL, NULL, NULL, NULL, NULL }, { NULL, NULL, NULL, NULL, NULL, NULL, NULL } }; |