diff options
Diffstat (limited to 'pixman/pixman/pixman-solid-fill.c')
| -rw-r--r-- | pixman/pixman/pixman-solid-fill.c | 178 |
1 files changed, 89 insertions, 89 deletions
diff --git a/pixman/pixman/pixman-solid-fill.c b/pixman/pixman/pixman-solid-fill.c index fcda3abb5..8b25d5d08 100644 --- a/pixman/pixman/pixman-solid-fill.c +++ b/pixman/pixman/pixman-solid-fill.c @@ -1,89 +1,89 @@ -/*
- * Copyright © 2000 SuSE, Inc.
- * Copyright © 2007, 2009 Red Hat, Inc.
- * Copyright © 2009 Soren Sandmann
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of SuSE not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. SuSE makes no representations about the
- * suitability of this software for any purpose. It is provided "as is"
- * without express or implied warranty.
- *
- * SuSE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL SuSE
- * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
- * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
- * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#include "pixman-private.h"
-
-void
-_pixman_solid_fill_iter_init (pixman_image_t *image, pixman_iter_t *iter)
-{
- if (iter->flags & ITER_NARROW)
- {
- uint32_t *b = (uint32_t *)iter->buffer;
- uint32_t *e = b + iter->width;
- uint32_t color = iter->image->solid.color_32;
-
- while (b < e)
- *(b++) = color;
- }
- else
- {
- uint64_t *b = (uint64_t *)iter->buffer;
- uint64_t *e = b + iter->width;
- uint64_t color = image->solid.color_64;
-
- while (b < e)
- *(b++) = color;
- }
-
- iter->get_scanline = _pixman_iter_get_scanline_noop;
-}
-
-static uint32_t
-color_to_uint32 (const pixman_color_t *color)
-{
- return
- (color->alpha >> 8 << 24) |
- (color->red >> 8 << 16) |
- (color->green & 0xff00) |
- (color->blue >> 8);
-}
-
-static uint64_t
-color_to_uint64 (const pixman_color_t *color)
-{
- return
- ((uint64_t)color->alpha << 48) |
- ((uint64_t)color->red << 32) |
- ((uint64_t)color->green << 16) |
- ((uint64_t)color->blue);
-}
-
-PIXMAN_EXPORT pixman_image_t *
-pixman_image_create_solid_fill (pixman_color_t *color)
-{
- pixman_image_t *img = _pixman_image_allocate ();
-
- if (!img)
- return NULL;
-
- img->type = SOLID;
- img->solid.color = *color;
- img->solid.color_32 = color_to_uint32 (color);
- img->solid.color_64 = color_to_uint64 (color);
-
- return img;
-}
-
+/* + * Copyright © 2000 SuSE, Inc. + * Copyright © 2007, 2009 Red Hat, Inc. + * Copyright © 2009 Soren Sandmann + * + * Permission to use, copy, modify, distribute, and sell this software and its + * documentation for any purpose is hereby granted without fee, provided that + * the above copyright notice appear in all copies and that both that + * copyright notice and this permission notice appear in supporting + * documentation, and that the name of SuSE not be used in advertising or + * publicity pertaining to distribution of the software without specific, + * written prior permission. SuSE makes no representations about the + * suitability of this software for any purpose. It is provided "as is" + * without express or implied warranty. + * + * SuSE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL SuSE + * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION + * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif +#include "pixman-private.h" + +void +_pixman_solid_fill_iter_init (pixman_image_t *image, pixman_iter_t *iter) +{ + if (iter->iter_flags & ITER_NARROW) + { + uint32_t *b = (uint32_t *)iter->buffer; + uint32_t *e = b + iter->width; + uint32_t color = iter->image->solid.color_32; + + while (b < e) + *(b++) = color; + } + else + { + uint64_t *b = (uint64_t *)iter->buffer; + uint64_t *e = b + iter->width; + uint64_t color = image->solid.color_64; + + while (b < e) + *(b++) = color; + } + + iter->get_scanline = _pixman_iter_get_scanline_noop; +} + +static uint32_t +color_to_uint32 (const pixman_color_t *color) +{ + return + (color->alpha >> 8 << 24) | + (color->red >> 8 << 16) | + (color->green & 0xff00) | + (color->blue >> 8); +} + +static uint64_t +color_to_uint64 (const pixman_color_t *color) +{ + return + ((uint64_t)color->alpha << 48) | + ((uint64_t)color->red << 32) | + ((uint64_t)color->green << 16) | + ((uint64_t)color->blue); +} + +PIXMAN_EXPORT pixman_image_t * +pixman_image_create_solid_fill (pixman_color_t *color) +{ + pixman_image_t *img = _pixman_image_allocate (); + + if (!img) + return NULL; + + img->type = SOLID; + img->solid.color = *color; + img->solid.color_32 = color_to_uint32 (color); + img->solid.color_64 = color_to_uint64 (color); + + return img; +} + |