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| author | Tor Andersson <tor.andersson@artifex.com> | 2012-01-11 16:02:18 +0100 |
|---|---|---|
| committer | Tor Andersson <tor.andersson@artifex.com> | 2012-01-11 16:02:18 +0100 |
| commit | 177346693da57e72d1e6c01edbdf7ce75e010a3f (patch) | |
| tree | 7cfa2037949f22b7263f05e0ca95820dc4b4fe2e /fitz/fitz.h | |
| parent | 220b6f3565b8ec6da406acc08e8f09128b7c7346 (diff) | |
| download | mupdf-177346693da57e72d1e6c01edbdf7ce75e010a3f.tar.xz | |
Calculate accurate per-glyph bounding boxes for fz_bound_text.
Diffstat (limited to 'fitz/fitz.h')
| -rw-r--r-- | fitz/fitz.h | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/fitz/fitz.h b/fitz/fitz.h index 73017e2f..ddaa6fe3 100644 --- a/fitz/fitz.h +++ b/fitz/fitz.h @@ -1042,11 +1042,10 @@ struct fz_font_s void (*t3run)(void *xref, fz_obj *resources, fz_buffer *contents, struct fz_device_s *dev, fz_matrix ctm); - fz_rect bbox; + fz_rect bbox; /* font bbox is used only for t3 fonts */ - /* substitute metrics */ int width_count; - int *width_table; + int *width_table; /* substitute metrics */ }; void fz_new_font_context(fz_context *ctx); @@ -1061,7 +1060,9 @@ fz_font *fz_keep_font(fz_font *font); void fz_drop_font(fz_context *ctx, fz_font *font); void fz_debug_font(fz_font *font); + void fz_set_font_bbox(fz_font *font, float xmin, float ymin, float xmax, float ymax); +fz_rect fz_bound_glyph(fz_context *ctx, fz_font *font, int gid, fz_matrix trm); /* * Vector path buffer. @@ -1158,9 +1159,9 @@ struct fz_text_s fz_text *fz_new_text(fz_context *ctx, fz_font *face, fz_matrix trm, int wmode); void fz_add_text(fz_context *ctx, fz_text *text, int gid, int ucs, float x, float y); void fz_free_text(fz_context *ctx, fz_text *text); -void fz_debug_text(fz_text*, int indent); -fz_rect fz_bound_text(fz_text *text, fz_matrix ctm); +fz_rect fz_bound_text(fz_context *ctx, fz_text *text, fz_matrix ctm); fz_text *fz_clone_text(fz_context *ctx, fz_text *old); +void fz_debug_text(fz_text*, int indent); /* * The shading code uses gouraud shaded triangle meshes. |