diff options
| author | Robin Watts <robin.watts@artifex.com> | 2013-09-30 15:53:54 +0100 |
|---|---|---|
| committer | Robin Watts <robin.watts@artifex.com> | 2013-09-30 17:21:42 +0100 |
| commit | 9805dec32d8b7cb2fcc3251fdb670f5065e5f57e (patch) | |
| tree | a516ea2bf8d2fb98421cf3dcb51a80ef1e69b6fa /source/fitz/draw-imp.h | |
| parent | dc371071308690a9dc84701fdb2cce6a01ba9338 (diff) | |
| download | mupdf-9805dec32d8b7cb2fcc3251fdb670f5065e5f57e.tar.xz | |
Bug 694526: Fix hang in stroking path.
The first file of this bug (hang-66.pdf) hangs while stroking a
VERY long line segment; so long that 'used' is sufficinetly large
that:
used += dash_segment_len
doesn't result in a change in the value of used. The fix is
to clip strokes to the edge of the gel's clip area, meaning
that this should never occur.
Diffstat (limited to 'source/fitz/draw-imp.h')
| -rw-r--r-- | source/fitz/draw-imp.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/source/fitz/draw-imp.h b/source/fitz/draw-imp.h index b491d91a..82823519 100644 --- a/source/fitz/draw-imp.h +++ b/source/fitz/draw-imp.h @@ -14,6 +14,7 @@ void fz_sort_gel(fz_gel *gel); fz_irect *fz_bound_gel(const fz_gel *gel, fz_irect *bbox); void fz_free_gel(fz_gel *gel); int fz_is_rect_gel(fz_gel *gel); +fz_rect *fz_gel_scissor(const fz_gel *gel, fz_rect *rect); void fz_scan_convert(fz_gel *gel, int eofill, const fz_irect *clip, fz_pixmap *pix, unsigned char *colorbv); |