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35 lines
1.5 KiB
Diff
35 lines
1.5 KiB
Diff
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commit d14b8c688f4cbe6c9289955d9ce7257c07869f9e
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Author: Jeff Muizelaar <jmuizelaar@mozilla.com>
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Date: Wed May 6 10:19:04 2009 -0400
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create getter for component alpha
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diff --git a/gfx/cairo/libpixman/src/pixman-image.c b/gfx/cairo/libpixman/src/pixman-image.c
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index e80c479..2c49f92 100644
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--- a/gfx/cairo/libpixman/src/pixman-image.c
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+++ b/gfx/cairo/libpixman/src/pixman-image.c
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@@ -563,6 +563,11 @@ pixman_image_set_component_alpha (pixman_image_t *image,
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image->common.component_alpha = component_alpha;
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}
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+PIXMAN_EXPORT pixman_bool_t
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+pixman_image_get_component_alpha (pixman_image_t *image)
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+{
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+ return image->common.component_alpha;
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+}
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PIXMAN_EXPORT void
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pixman_image_set_accessors (pixman_image_t *image,
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diff --git a/gfx/cairo/libpixman/src/pixman.h b/gfx/cairo/libpixman/src/pixman.h
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index 49c39d5..522a866 100644
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--- a/gfx/cairo/libpixman/src/pixman.h
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+++ b/gfx/cairo/libpixman/src/pixman.h
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@@ -767,6 +767,7 @@ void pixman_image_set_alpha_map (pixman_image_t
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int16_t y);
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void pixman_image_set_component_alpha (pixman_image_t *image,
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pixman_bool_t component_alpha);
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+pixman_bool_t pixman_image_get_component_alpha (pixman_image_t *image);
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void pixman_image_set_accessors (pixman_image_t *image,
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pixman_read_memory_func_t read_func,
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pixman_write_memory_func_t write_func);
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