From 4ebd4ce6b9ac1c67a366160e5a1b4fbbf102baa6 Mon Sep 17 00:00:00 2001 From: Robin Watts Date: Thu, 10 Oct 2013 10:29:47 +0100 Subject: Use the 'rect' param to fz_clip_path. fz_clip_path takes a rect parameter, but all the callers of it use NULL. In most cases they have a perfectly reasonable value that they could pass to hand anyway. Update the code to pass this value, which saves the need for the scissor stack keeping code to recalculate it. --- source/pdf/pdf-interpret.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'source/pdf') diff --git a/source/pdf/pdf-interpret.c b/source/pdf/pdf-interpret.c index 3790578f..d7e3a021 100644 --- a/source/pdf/pdf-interpret.c +++ b/source/pdf/pdf-interpret.c @@ -558,7 +558,7 @@ pdf_show_path(pdf_csi *csi, int doclose, int dofill, int dostroke, int even_odd) if (csi->clip) { gstate->clip_depth++; - fz_clip_path(csi->dev, path, NULL, csi->clip_even_odd, &gstate->ctm); + fz_clip_path(csi->dev, path, &bbox, csi->clip_even_odd, &gstate->ctm); csi->clip = 0; } @@ -581,7 +581,7 @@ pdf_show_path(pdf_csi *csi, int doclose, int dofill, int dostroke, int even_odd) case PDF_MAT_PATTERN: if (gstate->fill.pattern) { - fz_clip_path(csi->dev, path, NULL, even_odd, &gstate->ctm); + fz_clip_path(csi->dev, path, &bbox, even_odd, &gstate->ctm); pdf_show_pattern(csi, gstate->fill.pattern, &csi->gstate[gstate->fill.gstate_num], &bbox, PDF_FILL); fz_pop_clip(csi->dev); } @@ -589,7 +589,7 @@ pdf_show_path(pdf_csi *csi, int doclose, int dofill, int dostroke, int even_odd) case PDF_MAT_SHADE: if (gstate->fill.shade) { - fz_clip_path(csi->dev, path, NULL, even_odd, &gstate->ctm); + fz_clip_path(csi->dev, path, &bbox, even_odd, &gstate->ctm); /* The cluster and page 2 of patterns.pdf shows that fz_fill_shade should NOT be called with gstate->ctm. */ fz_fill_shade(csi->dev, gstate->fill.shade, &csi->gstate[gstate->fill.gstate_num].ctm, gstate->fill.alpha); fz_pop_clip(csi->dev); -- cgit v1.2.3