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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 67 |
1 files changed, 67 insertions, 0 deletions
@@ -1,3 +1,70 @@ +2005-07-27 Carl Worth <cworth@cworth.org> + + * src/cairoint.h: + * src/cairo-path-data-private.h: + * src/cairo-path-data.c: + * src/cairo-pattern.c: + * src/cairo-surface.c: + Remove all create_in_error functions as they were just muddling up + the memory management semantics: + + _cairo_path_data_create_in_error + _cairo_pattern_create_in_error + _cairo_surface_create_in_error + + * src/cairo-gstate.c: (_cairo_gstate_mask), + (_composite_traps_intermediate_surface), + (_cairo_gstate_intersect_clip_mask), (_cairo_gstate_show_glyphs): + + Don't bother with extra check of other->status to anticipate and + try to prevent cairo_surface_create_similar from returning through + cairo_surface_create_in_error. + + * src/cairo-glitz-surface.c: (cairo_glitz_surface_create): + * src/cairo-image-surface.c: (cairo_image_surface_create), + (cairo_image_surface_create_for_data): + * src/cairo-png.c: (cairo_image_surface_create_from_png): + * src/cairo-surface.c: (_cairo_surface_create_similar_scratch), + (cairo_surface_create_similar), + (_cairo_surface_create_similar_solid): + * src/cairo-win32-surface.c: (_cairo_win32_surface_create_for_dc): + * src/cairo-xlib-surface.c: (cairo_xlib_surface_create): + * src/cairo.c: (cairo_get_source), (cairo_get_font_face): + (cairo_get_target), (cairo_copy_path), (cairo_copy_path_flat): + + Just return &_cairo_surface|pattern|path_nil rather than + _cairo_surface|pattern|path_create_in_error. + + * src/cairo-ft-font.c: + * src/cairo-glitz-surface.c: + * src/cairo-gstate.c: + * src/cairo-pattern.c: + * src/cairo-ps-surface.c: + * src/cairo-win32-font.c: + * src/cairo-win32-surface.c: + * src/cairo-xcb-surface.c: + * src/cairo-xlib-surface.c: + After checking surface->status from a cairo_<foo>_surface_create + function, just return CAIRO_STATUS_NO_MEMORY since that's the only + error we'll get from one of these create functions. + + * src/cairo-gstate.c: (_cairo_gstate_get_target): + Remove unnecessary check for gstate == NULL; + + * src/cairo-pattern.c: + (_cairo_pattern_acquire_surface_for_gradient): Fix old check for + image == NULL instead of image->base.status. + + * src/cairo-quartz-surface.c: + (_cairo_quartz_surface_acquire_source_image): + + Add missing check of surface->image_base.status after creating + surface->image. + + * src/cairo-xcb-surface.c: (_cairo_xcb_surface_create_similar): + * src/cairo-xlib-surface.c: (_cairo_xlib_surface_create_similar): + Add missing check of surface->base.status after creating surface. + 2005-07-27 Owen Taylor <otaylor@redhat.com> * src/cairo-font.c src/cairoint.h: Define _cairo_font_face_nil. |