diff options
Diffstat (limited to 'pixman/pixman-image.c')
| -rw-r--r-- | pixman/pixman-image.c | 25 |
1 files changed, 23 insertions, 2 deletions
diff --git a/pixman/pixman-image.c b/pixman/pixman-image.c index 880c49f9..89a5a09d 100644 --- a/pixman/pixman-image.c +++ b/pixman/pixman-image.c @@ -244,8 +244,9 @@ _pixman_image_reset_clip_region (pixman_image_t *image) } static void -compute_flags (pixman_image_t *image) +compute_image_info (pixman_image_t *image) { + pixman_format_code_t code; uint32_t flags = 0; if (!image->common.transform) @@ -294,7 +295,27 @@ compute_flags (pixman_image_t *image) else flags |= FAST_PATH_UNIFIED_ALPHA; + if (_pixman_image_is_solid (image)) + { + code = PIXMAN_solid; + } + else if (image->common.type == BITS) + { + code = image->bits.format; + + if (!image->common.transform && + image->common.repeat == PIXMAN_REPEAT_NORMAL) + { + flags |= FAST_PATH_SIMPLE_REPEAT; + } + } + else + { + code = PIXMAN_unknown; + } + image->common.flags = flags; + image->common.extended_format_code = code; } void @@ -304,7 +325,7 @@ _pixman_image_validate (pixman_image_t *image) { image->common.property_changed (image); - compute_flags (image); + compute_image_info (image); image->common.dirty = FALSE; } |