diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2008-10-17 15:33:07 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2008-10-19 09:36:51 +0100 |
| commit | 12fb8c9b7c808ab20bee466aa28ee368559fd902 (patch) | |
| tree | eafcff288d576302bbb8853dead1f684c8c6ffb9 /src/cairo-type1-fallback.c | |
| parent | ca5f868a73b35eda737ae6596efff91f82eeea75 (diff) | |
[type1] Acquire scaled_font mutex.
In order to perform glyph lookups we need to be holding the mutex for the
scaled_font.
Diffstat (limited to 'src/cairo-type1-fallback.c')
| -rw-r--r-- | src/cairo-type1-fallback.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/cairo-type1-fallback.c b/src/cairo-type1-fallback.c index 75503103a..840fc7d1d 100644 --- a/src/cairo-type1-fallback.c +++ b/src/cairo-type1-fallback.c @@ -348,6 +348,7 @@ cairo_type1_font_create_charstring (cairo_type1_font_t *font, cairo_bool_t emit_path = TRUE; /* This call may return CAIRO_INT_STATUS_UNSUPPORTED for bitmap fonts. */ + CAIRO_MUTEX_LOCK (font->type1_scaled_font->mutex); status = _cairo_scaled_glyph_lookup (font->type1_scaled_font, glyph_index, CAIRO_SCALED_GLYPH_INFO_METRICS| @@ -363,6 +364,7 @@ cairo_type1_font_create_charstring (cairo_type1_font_t *font, CAIRO_SCALED_GLYPH_INFO_METRICS, &scaled_glyph); } + CAIRO_MUTEX_UNLOCK (font->type1_scaled_font->mutex); if (status) return status; |