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app: convert colors with Babl in gimp_text_layer_render_layout()

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This commit is contained in:
Michael Natterer
2012-03-18 00:45:23 +01:00
parent 744199a8f7
commit 53bfc36bbf
1 changed files with 4 additions and 11 deletions
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13
app/text/gimptextlayer.c
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@ -657,16 +657,14 @@ gimp_text_layer_render_layout (GimpTextLayer *layer,
{
GimpDrawable *drawable = GIMP_DRAWABLE (layer);
GimpItem *item = GIMP_ITEM (layer);
GimpImage *image = gimp_item_get_image (item);
GeglBuffer *buffer;
const Babl *format;
const Babl *fish;
GeglBufferIterator *iter;
cairo_t *cr;
cairo_surface_t *surface;
const guchar *data;
GimpImageType layer_type;
gint bytes;
gint layer_alpha_byte;
gint rowstride;
gint width;
gint height;
@ -682,18 +680,15 @@ gimp_text_layer_render_layout (GimpTextLayer *layer,
gimp_text_layout_render (layout, cr, layer->text->base_dir, FALSE);
cairo_destroy (cr);
layer_type = gimp_drawable_type (drawable);
cairo_surface_flush (surface);
data = cairo_image_surface_get_data (surface);
rowstride = cairo_image_surface_get_stride (surface);
buffer = gimp_drawable_get_write_buffer (drawable);
format = gimp_drawable_get_babl_format (drawable);
fish = babl_fish (babl_format ("RGBA u8"), format);
bytes = babl_format_get_bytes_per_pixel (format);
layer_alpha_byte = bytes - 1;
iter = gegl_buffer_iterator_new (buffer, NULL, format,
GEGL_BUFFER_WRITE);
@ -719,9 +714,7 @@ gimp_text_layer_render_layout (GimpTextLayer *layer,
color[2],
color[3]);
gimp_image_transform_color (image,
layer_type, d, GIMP_RGB, color);
d[layer_alpha_byte] = color[3];
babl_process (fish, color, d, 1);
s += 4;
d += bytes;