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app: implement gimp_channel_real_clear() with GEGL

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This commit is contained in:
Michael Natterer
2012-03-15 10:35:06 +01:00
parent 26c10d9f73
commit 2af2fdc63d
1 changed files with 9 additions and 15 deletions
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24
app/core/gimpchannel.c
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@ -1316,8 +1316,6 @@ gimp_channel_real_clear (GimpChannel *channel,
const gchar *undo_desc,
gboolean push_undo)
{
PixelRegion maskPR;
if (push_undo)
{
if (! undo_desc)
@ -1332,22 +1330,18 @@ gimp_channel_real_clear (GimpChannel *channel,
if (channel->bounds_known && ! channel->empty)
{
pixel_region_init (&maskPR,
gimp_drawable_get_tiles (GIMP_DRAWABLE (channel)),
channel->x1, channel->y1,
channel->x2 - channel->x1,
channel->y2 - channel->y1, TRUE);
clear_region (&maskPR);
GeglRectangle rect = { channel->x1,
channel->y1,
channel->x2 - channel->x1,
channel->y2 - channel->y1 };
gegl_buffer_clear (gimp_drawable_get_write_buffer (GIMP_DRAWABLE (channel)),
&rect);
}
else
{
/* clear the mask */
pixel_region_init (&maskPR,
gimp_drawable_get_tiles (GIMP_DRAWABLE (channel)),
0, 0,
gimp_item_get_width (GIMP_ITEM (channel)),
gimp_item_get_height (GIMP_ITEM (channel)), TRUE);
clear_region (&maskPR);
gegl_buffer_clear (gimp_drawable_get_write_buffer (GIMP_DRAWABLE (channel)),
NULL);
}
/* we know the bounds */