diff options
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 60 |
1 files changed, 38 insertions, 22 deletions
@@ -1,3 +1,8 @@ +2005-08-19 Werner Lemberg <wl@gnu.org> + + * src/truetype/ttgload.c (load_truetype_glyph): Fix compiler + warnings. + 2005-08-16 Chia I Wu <b90201047@ntu.edu.tw> * src/truetype/ttinterp.c, src/truetype/ttinterp.h: Update copyright @@ -6,37 +11,48 @@ 2005-08-16 Chia I Wu <b90201047@ntu.edu.tw> * src/truetype/ttinterp.c, src/truetype/ttinterp.h: Remove original - TT_Done_Context and rename TT_Destroy_Context to TT_Done_Context with - slight changes. + TT_Done_Context and rename TT_Destroy_Context to TT_Done_Context + with slight changes. + Update all callers. + (TT_New_Context): Now takes TT_Driver argument directly. + Update all callers. * src/truetype/ttobjs.h (tt_slot_init): New function. - - * src/truetype/ttobjs.c (tt_driver_init): Initialize execution context - here. + * src/truetype/ttobjs.c (tt_driver_init): Initialize execution + context here. (tt_slot_init): New function to create extra points for the internal - glyph loader. We then use it directly, instead of face's glyph loader, - when loading glyph. + glyph loader. We then use it directly, instead of face's glyph + loader, when loading glyph. - * src/truetype/ttdriver.c: Use tt_slot_init for glyph slot - initialization. - (TT_Load_Glyph): Load flag dependencies are handled here. - Return error if size is NULL. + * src/truetype/ttdriver.c (tt_driver_class): Use tt_slot_init for + glyph slot initialization. + (Load_Glyph): Load flag dependencies are handled here. Return error + if size is NULL. - * src/truetype/ttgload.c: Heavy cleanup and refactor. + * src/truetype/ttgload.c: Heavy cleanup and refactoring. + (org_to_cur): Removed. + (TT_Load_Simple_Glyph): Call FT_GlyphLoader_CheckPoints. (TT_Hint_Glyph): New funcion to hint a zone, prepared by caller. - (TT_Process_Simple_Glyph): Use loader->pp's instead of recalculating. + (TT_Process_Simple_Glyph): s/load/loader/. + Use loader->pp values instead of recalculation. Use TT_Hint_Glyph. - No need to save/restore loader->stream before/after + No need to save/restore loader->stream before and after TT_Vary_Get_Glyph_Deltas now. - (TT_LOADER_SET_PP): New macro to calculate and set the four phantom points. - (TT_Process_Composite_Component, TT_Process_Composite_Glyph, - load_truetype_glyph): Refactor load_truetype_glyph into these three functions. - Never set exec->glyphSize to 0. (close #13107) + (TT_LOADER_SET_PP): New macro to calculate and set the four phantom + points. + (load_truetype_glyph): Never set exec->glyphSize to 0. This closes + Savannah bug #13107. Forget glyph frame before calling TT_Process_Simple_Glyph. - (TT_Load_Glyph, load_sbit_image, tt_loader_init): Refactor TT_Load_Glyph into - these three functions. - Set various fields of `glyph' here, instead of in load_truetype_glyph - and compute_glyph_metrics. + Use TT_LOADER_SET_PP. + Scale all four phantom points. + Split off some functionality to ... + (TT_Process_Composite_Component, TT_Process_Composite_Glyph): These + new functions. + (TT_Load_Glyph): Set various fields of `glyph' here, not in + load_truetype_glyph and compute_glyph_metrics. + Split off some functionality to ... + (load_sbit_image, tt_loader_init): These new functions. + (compute_glyph_metrics): Call FT_Outline_Get_CBox. 2005-08-08 Werner Lemberg <wl@gnu.org> |