diff options
| author | Kristian Høgsberg <krh@redhat.com> | 2005-03-16 12:08:41 +0000 |
|---|---|---|
| committer | Kristian Høgsberg <krh@redhat.com> | 2005-03-16 12:08:41 +0000 |
| commit | 6993c086ebaa9a98b1794f2c483013ec51cc41ec (patch) | |
| tree | fcfc4cff8c0fb6197198587b453e92ebba5fa35e /src/cairo-pdf.h | |
| parent | 5fecf69e2c41ed1957fdde8b0208e7a4aa031466 (diff) | |
Add cairo_output_stream.c
Add new errors, CAIRO_STATUS_WRITE_ERROR and CAIRO_STATUS_SURFACE_FINISHED, add cairo_surface_finish() prototype, add cairo_write_func_t.
Add strings for new errors, documentation fix.
Rename surface destroy functions to finish and change them to not free the surface.
Change PDF surface constructors to take a write function in the general case and add stdio convenience constructors. Change destroy function to finish for cairo_pdf_surface. Change implementation to use cairo_output_stream_t functions for output.
Use _cairo_surface_show_glyphs instead of calling function pointer directly.
Add prototypes for cairo output stream functions, rename destroy to finish in cairo_surface_backend_t and add finished flag to cairo_surface_t.
Add cairo_surface_finish() and call it from cairo_surface_destroy(). Check the finished flag in cairo_surface_t in functions that change the surface.
Diffstat (limited to 'src/cairo-pdf.h')
| -rw-r--r-- | src/cairo-pdf.h | 40 |
1 files changed, 29 insertions, 11 deletions
diff --git a/src/cairo-pdf.h b/src/cairo-pdf.h index 701a7b4a..99d53a8c 100644 --- a/src/cairo-pdf.h +++ b/src/cairo-pdf.h @@ -46,20 +46,38 @@ CAIRO_BEGIN_DECLS void -cairo_set_target_pdf (cairo_t *cr, - FILE *file, - double width_inches, - double height_inches, - double x_pixels_per_inch, - double y_pixels_per_inch); +cairo_set_target_pdf (cairo_t *cr, + cairo_write_func_t write_func, + cairo_destroy_func_t destroy_closure_func, + void *closure, + double width_inches, + double height_inches, + double x_pixels_per_inch, + double y_pixels_per_inch); +void +cairo_set_target_pdf_as_file (cairo_t *cr, + FILE *fp, + double width_inches, + double height_inches, + double x_pixels_per_inch, + double y_pixels_per_inch); + +cairo_surface_t * +cairo_pdf_surface_create (cairo_write_func_t write_func, + cairo_destroy_func_t destroy_closure_func, + void *closure, + double width_inches, + double height_inches, + double x_pixels_per_inch, + double y_pixels_per_inch); cairo_surface_t * -cairo_pdf_surface_create (FILE *file, - double width_inches, - double height_inches, - double x_pixels_per_inch, - double y_pixels_per_inch); +cairo_pdf_surface_create_for_file (FILE *fp, + double width_inches, + double height_inches, + double x_pixels_per_inch, + double y_pixels_per_inch); CAIRO_END_DECLS |