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PDF/PS: Fix mismatched save restore when using fill-stroke

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This commit is contained in:
Adrian Johnson 2008-02-17 19:48:01 +10:30
parent 3a05b5d2d5
commit d2a1576941
1 changed files with 9 additions and 2 deletions
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11
src/cairo-pdf-surface.c
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@ -267,6 +267,7 @@ _cairo_pdf_surface_create_for_stream_internal (cairo_output_stream_t *output,
surface->paginated_mode = CAIRO_PAGINATED_MODE_ANALYZE;
surface->force_fallbacks = FALSE;
surface->select_pattern_gstate_saved = FALSE;
_cairo_pdf_operators_init (&surface->pdf_operators,
surface->output,
@ -2591,13 +2592,18 @@ _cairo_pdf_surface_select_pattern (cairo_pdf_surface_t *surface,
if (status)
return status;
/* fill-stroke calls select_pattern twice. Don't save if the
* gstate is already saved. */
if (!surface->select_pattern_gstate_saved)
_cairo_output_stream_printf (surface->output, "q ");
if (is_stroke) {
_cairo_output_stream_printf (surface->output,
"q /Pattern CS /p%d SCN ",
"/Pattern CS /p%d SCN ",
pattern_res.id);
} else {
_cairo_output_stream_printf (surface->output,
"q /Pattern cs /p%d scn ",
"/Pattern cs /p%d scn ",
pattern_res.id);
}
_cairo_output_stream_printf (surface->output,
@ -2614,6 +2620,7 @@ _cairo_pdf_surface_unselect_pattern (cairo_pdf_surface_t *surface)
{
if (surface->select_pattern_gstate_saved)
_cairo_output_stream_printf (surface->output, "Q\r\n");
surface->select_pattern_gstate_saved = FALSE;
}
static cairo_int_status_t