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surface-wrapper: Apply replay transforms to scaled font

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Improves: record2x-select-font-face, record2x-text-transform
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
This commit is contained in:
Chris Wilson 2012-02-27 14:25:39 +00:00
parent 78aeb0d14c
commit b1b5e9b908
1 changed files with 11 additions and 1 deletions
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12
src/cairo-surface-wrapper.c
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@ -416,6 +416,7 @@ _cairo_surface_wrapper_show_text_glyphs (cairo_surface_wrapper_t *wrapper,
cairo_clip_t *dev_clip;
cairo_glyph_t stack_glyphs [CAIRO_STACK_ARRAY_LENGTH(cairo_glyph_t)];
cairo_glyph_t *dev_glyphs = stack_glyphs;
cairo_scaled_font_t *dev_scaled_font = scaled_font;
cairo_pattern_union_t source_copy;
if (unlikely (wrapper->target->status))
@ -431,6 +432,13 @@ _cairo_surface_wrapper_show_text_glyphs (cairo_surface_wrapper_t *wrapper,
_cairo_surface_wrapper_get_transform (wrapper, &m);
if (! _cairo_matrix_is_translation (&m)) {
dev_scaled_font = cairo_scaled_font_create (scaled_font->font_face,
&scaled_font->font_matrix,
&m,
&scaled_font->options);
}
if (num_glyphs > ARRAY_LENGTH (stack_glyphs)) {
dev_glyphs = _cairo_malloc_ab (num_glyphs, sizeof (cairo_glyph_t));
if (unlikely (dev_glyphs == NULL)) {
@ -472,12 +480,14 @@ _cairo_surface_wrapper_show_text_glyphs (cairo_surface_wrapper_t *wrapper,
dev_glyphs, num_glyphs,
clusters, num_clusters,
cluster_flags,
scaled_font,
dev_scaled_font,
dev_clip);
FINISH:
_cairo_clip_destroy (dev_clip);
if (dev_glyphs != stack_glyphs)
free (dev_glyphs);
if (dev_scaled_font != scaled_font)
cairo_scaled_font_destroy (dev_scaled_font);
return status;
}