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| author | Robin Watts <robin.watts@artifex.com> | 2016-01-12 17:30:59 +0000 |
|---|---|---|
| committer | Robin Watts <robin.watts@artifex.com> | 2016-01-13 12:32:58 +0000 |
| commit | ad8936bf2bcf54c7042bdec20c49c96657649b34 (patch) | |
| tree | 0d6e309f5747e493632b72b34acef1e53e1ed9d7 /source/fitz/draw-imp.h | |
| parent | 881b7ea89588677e709aaa7d3d0ffe4aed63822a (diff) | |
| download | mupdf-ad8936bf2bcf54c7042bdec20c49c96657649b34.tar.xz | |
Add lots of consts.
In general, we should use 'const fz_blah' in device calls whenever
the callee should not alter the fz_blah.
Push this through. This shows up various places where we fz_keep
and fz_drop these const things.
I've updated the fz_keep and fz_drops with appropriate casts
to remove the consts. We may need to do the union dance to avoid
the consts for some compilers, but will only do that if required.
I think this is nicer overall, even allowing for the const<->no const
problems.
Diffstat (limited to 'source/fitz/draw-imp.h')
| -rw-r--r-- | source/fitz/draw-imp.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/source/fitz/draw-imp.h b/source/fitz/draw-imp.h index 8a750860..18580585 100644 --- a/source/fitz/draw-imp.h +++ b/source/fitz/draw-imp.h @@ -19,11 +19,11 @@ fz_rect *fz_gel_scissor(fz_context *ctx, const fz_gel *gel, fz_rect *rect); void fz_scan_convert(fz_context *ctx, fz_gel *gel, int eofill, const fz_irect *clip, fz_pixmap *pix, unsigned char *colorbv); -void fz_flatten_fill_path(fz_context *ctx, fz_gel *gel, fz_path *path, const fz_matrix *ctm, float flatness); -void fz_flatten_stroke_path(fz_context *ctx, fz_gel *gel, fz_path *path, const fz_stroke_state *stroke, const fz_matrix *ctm, float flatness, float linewidth); -void fz_flatten_dash_path(fz_context *ctx, fz_gel *gel, fz_path *path, const fz_stroke_state *stroke, const fz_matrix *ctm, float flatness, float linewidth); +void fz_flatten_fill_path(fz_context *ctx, fz_gel *gel, const fz_path *path, const fz_matrix *ctm, float flatness); +void fz_flatten_stroke_path(fz_context *ctx, fz_gel *gel, const fz_path *path, const fz_stroke_state *stroke, const fz_matrix *ctm, float flatness, float linewidth); +void fz_flatten_dash_path(fz_context *ctx, fz_gel *gel, const fz_path *path, const fz_stroke_state *stroke, const fz_matrix *ctm, float flatness, float linewidth); -fz_irect *fz_bound_path_accurate(fz_context *ctx, fz_irect *bbox, const fz_irect *scissor, fz_path *path, const fz_stroke_state *stroke, const fz_matrix *ctm, float flatness, float linewidth); +fz_irect *fz_bound_path_accurate(fz_context *ctx, fz_irect *bbox, const fz_irect *scissor, const fz_path *path, const fz_stroke_state *stroke, const fz_matrix *ctm, float flatness, float linewidth); /* * Plotting functions. |