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| author | Tor Andersson <tor.andersson@artifex.com> | 2011-09-06 22:00:48 +0200 |
|---|---|---|
| committer | Tor Andersson <tor.andersson@artifex.com> | 2011-09-06 22:00:48 +0200 |
| commit | 32ee8f594db8c6221db2c42949e0ee58cc47c176 (patch) | |
| tree | 71cd3315cd82ecde3d9c6f3ba4f01bf7b82ee856 /pdf | |
| parent | 0cdc74747cd941b5879a4d2de6c7a71a9b99a23b (diff) | |
| download | mupdf-32ee8f594db8c6221db2c42949e0ee58cc47c176.tar.xz | |
Don't invoke tiling device calls when there is only one tile to be drawn.
Diffstat (limited to 'pdf')
| -rw-r--r-- | pdf/pdf_interpret.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/pdf/pdf_interpret.c b/pdf/pdf_interpret.c index 1682f79a..b49d9c11 100644 --- a/pdf/pdf_interpret.c +++ b/pdf/pdf_interpret.c @@ -973,7 +973,10 @@ pdf_show_pattern(pdf_csi *csi, pdf_pattern *pat, fz_rect area, int what) oldtop = csi->gtop; #ifdef TILE - if ((x1 - x0) * (y1 - y0) > 0) + if ((x1 - x0) * (y1 - y0) > 1) +#else + if (0) +#endif { fz_begin_tile(csi->dev, area, pat->bbox, pat->xstep, pat->ystep, ptm); gstate->ctm = ptm; @@ -987,7 +990,7 @@ pdf_show_pattern(pdf_csi *csi, pdf_pattern *pat, fz_rect area, int what) pdf_grestore(csi); fz_end_tile(csi->dev); } -#else + else { int x, y; for (y = y0; y < y1; y++) @@ -996,7 +999,9 @@ pdf_show_pattern(pdf_csi *csi, pdf_pattern *pat, fz_rect area, int what) { gstate->ctm = fz_concat(fz_translate(x * pat->xstep, y * pat->ystep), ptm); csi->top_ctm = gstate->ctm; - error = pdf_run_csi_buffer(csi, pat->resources, pat->contents); + pdf_gsave(csi); + error = pdf_run_buffer(csi, pat->resources, pat->contents); + pdf_grestore(csi); while (oldtop < csi->gtop) pdf_grestore(csi); if (error) @@ -1008,7 +1013,6 @@ pdf_show_pattern(pdf_csi *csi, pdf_pattern *pat, fz_rect area, int what) } } cleanup: -#endif csi->top_ctm = oldtopctm; |