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PS: Add some missing pdf-operators flushes

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This commit is contained in:
Adrian Johnson 2009-11-26 21:14:20 +10:30
parent 3f0c9afa97
commit 4fc7bdaed6
1 changed files with 15 additions and 0 deletions
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15
src/cairo-ps-surface.c
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@ -2702,6 +2702,10 @@ _cairo_ps_surface_paint_surface (cairo_ps_surface_t *surface,
int origin_x = 0;
int origin_y = 0;
status = _cairo_pdf_operators_flush (&surface->pdf_operators);
if (unlikely (status))
return status;
status = _cairo_ps_surface_acquire_surface (surface,
pattern,
extents,
@ -3331,6 +3335,10 @@ _cairo_ps_surface_emit_pattern (cairo_ps_surface_t *surface,
{
cairo_status_t status;
status = _cairo_pdf_operators_flush (&surface->pdf_operators);
if (unlikely (status))
return status;
if (pattern->type == CAIRO_PATTERN_TYPE_SOLID) {
cairo_solid_pattern_t *solid = (cairo_solid_pattern_t *) pattern;
@ -3456,6 +3464,10 @@ _cairo_ps_surface_paint (void *abstract_surface,
(source->extend == CAIRO_EXTEND_NONE ||
source->extend == CAIRO_EXTEND_PAD))
{
status = _cairo_pdf_operators_flush (&surface->pdf_operators);
if (unlikely (status))
return status;
_cairo_output_stream_printf (stream, "q\n");
status = _cairo_ps_surface_paint_surface (surface,
(cairo_surface_pattern_t *) source,
@ -3677,10 +3689,13 @@ _cairo_ps_surface_set_paginated_mode (void *abstract_surface,
cairo_paginated_mode_t paginated_mode)
{
cairo_ps_surface_t *surface = abstract_surface;
cairo_status_t status;
surface->paginated_mode = paginated_mode;
if (surface->clipper.clip.path != NULL) {
status = _cairo_pdf_operators_flush (&surface->pdf_operators);
_cairo_output_stream_printf (surface->stream, "Q\n");
_cairo_surface_clipper_reset (&surface->clipper);
}