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pdf: Propagate NOTHING_TO_DO

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It is taken care of by the higher layers.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
This commit is contained in:
Chris Wilson 2011-08-13 11:38:03 +01:00
parent dea24ef012
commit a37ed264ed
1 changed files with 9 additions and 41 deletions
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50
src/cairo-pdf-surface.c
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@ -5830,12 +5830,8 @@ _cairo_pdf_surface_paint (void *abstract_surface,
_cairo_pdf_surface_get_extents (surface, &unbounded);
status = _cairo_composite_rectangles_init_for_paint (&extents, &unbounded,
op, source, clip);
if (unlikely (status)) {
if (status == CAIRO_INT_STATUS_NOTHING_TO_DO)
return CAIRO_INT_STATUS_SUCCESS;
if (unlikely (status))
return status;
}
if (surface->paginated_mode == CAIRO_PAGINATED_MODE_ANALYZE) {
return _cairo_pdf_surface_analyze_operation (surface, op, source, &extents.bounded);
@ -5878,8 +5874,6 @@ _cairo_pdf_surface_paint (void *abstract_surface,
status = _cairo_pdf_surface_add_pdf_pattern (surface, source,
&extents.bounded,
&pattern_res, &gstate_res);
if (unlikely (status == CAIRO_INT_STATUS_NOTHING_TO_DO))
return CAIRO_STATUS_SUCCESS;
if (unlikely (status))
return status;
@ -5947,12 +5941,8 @@ _cairo_pdf_surface_mask (void *abstract_surface,
_cairo_pdf_surface_get_extents (surface, &unbounded);
status = _cairo_composite_rectangles_init_for_mask (&extents, &unbounded,
op, source, mask, clip);
if (unlikely (status)) {
if (status == CAIRO_INT_STATUS_NOTHING_TO_DO)
return CAIRO_STATUS_SUCCESS;
if (unlikely (status))
return status;
}
if (surface->paginated_mode == CAIRO_PAGINATED_MODE_ANALYZE) {
cairo_status_t source_status, mask_status;
@ -6064,12 +6054,8 @@ _cairo_pdf_surface_stroke (void *abstract_surface,
op, source,
path, style, ctm,
clip);
if (unlikely (status)) {
if (status == CAIRO_INT_STATUS_NOTHING_TO_DO)
return CAIRO_INT_STATUS_SUCCESS;
if (unlikely (status))
return status;
}
/* use the more accurate extents */
if (extents.is_bounded) {
@ -6098,8 +6084,6 @@ _cairo_pdf_surface_stroke (void *abstract_surface,
status = _cairo_pdf_surface_add_pdf_pattern (surface, source,
&extents.bounded,
&pattern_res, &gstate_res);
if (unlikely (status == CAIRO_INT_STATUS_NOTHING_TO_DO))
return CAIRO_INT_STATUS_SUCCESS;
if (unlikely (status))
return status;
@ -6192,12 +6176,8 @@ _cairo_pdf_surface_fill (void *abstract_surface,
status = _cairo_composite_rectangles_init_for_fill (&extents, &unbounded,
op, source, path,
clip);
if (unlikely (status)) {
if (status == CAIRO_INT_STATUS_NOTHING_TO_DO)
return CAIRO_INT_STATUS_SUCCESS;
if (unlikely (status))
return status;
}
/* use the more accurate extents */
if (extents.is_bounded) {
@ -6257,8 +6237,6 @@ _cairo_pdf_surface_fill (void *abstract_surface,
status = _cairo_pdf_surface_add_pdf_pattern (surface, source,
&extents.bounded,
&pattern_res, &gstate_res);
if (unlikely (status == CAIRO_INT_STATUS_NOTHING_TO_DO))
return CAIRO_INT_STATUS_SUCCESS;
if (unlikely (status))
return status;
@ -6379,10 +6357,8 @@ _cairo_pdf_surface_fill_stroke (void *abstract_surface,
status = _cairo_composite_rectangles_init_for_fill (&extents, &unbounded,
fill_op, fill_source, path,
clip);
if (unlikely (status)) {
if (status != CAIRO_INT_STATUS_NOTHING_TO_DO)
return status;
}
if (unlikely (status))
return status;
/* use the more accurate extents */
if (extents.is_bounded) {
@ -6409,10 +6385,8 @@ _cairo_pdf_surface_fill_stroke (void *abstract_surface,
stroke_op, stroke_source,
path, stroke_style, stroke_ctm,
clip);
if (unlikely (status)) {
if (status != CAIRO_INT_STATUS_NOTHING_TO_DO)
return status;
}
if (unlikely (status))
return status;
/* use the more accurate extents */
if (extents.is_bounded) {
@ -6501,12 +6475,8 @@ _cairo_pdf_surface_show_text_glyphs (void *abstract_surface,
glyphs, num_glyphs,
clip,
&overlap);
if (unlikely (status)) {
if (status == CAIRO_INT_STATUS_NOTHING_TO_DO)
return CAIRO_INT_STATUS_SUCCESS;
if (unlikely (status))
return status;
}
if (surface->paginated_mode == CAIRO_PAGINATED_MODE_ANALYZE)
return _cairo_pdf_surface_analyze_operation (surface, op, source, &extents.bounded);
@ -6522,8 +6492,6 @@ _cairo_pdf_surface_show_text_glyphs (void *abstract_surface,
status = _cairo_pdf_surface_add_pdf_pattern (surface, source,
&extents.bounded,
&pattern_res, &gstate_res);
if (unlikely (status == CAIRO_INT_STATUS_NOTHING_TO_DO))
return CAIRO_INT_STATUS_SUCCESS;
if (unlikely (status))
return status;