Commit Graph

7149 Commits

Author SHA1 Message Date
Behdad Esfahbod 95524ed9bc [sbix] Remove sbix_len 2018-10-28 18:33:10 -07:00
Behdad Esfahbod 69e9846452 [sbix] Fix get_glyph_blob() on Null object 2018-10-28 18:33:10 -07:00
Behdad Esfahbod 4e0ee2af09 [sbix] Simplify ppem access
If struct members are simple and needed publicly, we make them public.
2018-10-28 18:33:10 -07:00
Behdad Esfahbod 6ac9a4eaa3 [sbix] Simplify glyph_length calc 2018-10-28 18:33:10 -07:00
Behdad Esfahbod 0730d62385 [sbix] Check glyph data end is in range 2018-10-28 18:33:10 -07:00
Behdad Esfahbod b76dc03108 [sbix] Reduce code 2018-10-28 18:33:10 -07:00
Behdad Esfahbod 50fb02a219 [sbix] Check glyph id before looking into unsafe array
That 'Z' at end of imageOffsetsZ is a reminder that you should check...
2018-10-28 18:33:10 -07:00
Behdad Esfahbod a8cb9c73da [sbix] Simplify 'dupe' handling logic 2018-10-28 18:33:10 -07:00
Behdad Esfahbod d7eb534e59 [sbix] Check offsets before proceeding 2018-10-28 18:33:10 -07:00
Behdad Esfahbod c8380bd3e4 [color] Remove more dump-emoji cruft 2018-10-28 18:33:10 -07:00
Behdad Esfahbod 68f2c832c8 Remove dump-emoji 2018-10-28 18:33:10 -07:00
Behdad Esfahbod b46de42b3a [sbix] Fix order of parameters 2018-10-28 18:33:10 -07:00
Behdad Esfahbod a91cda72ab [sbix] Remove redundant parameter 2018-10-28 18:33:10 -07:00
Behdad Esfahbod c712005f55 [sbix] Add get_strike() 2018-10-28 18:33:10 -07:00
Behdad Esfahbod 400bc3f030 [sbix] Remove a couple of extra checks 2018-10-28 18:33:10 -07:00
Behdad Esfahbod 3770282c83 [sbix] Rename sbix_table to table in accelerator 2018-10-28 18:33:10 -07:00
Behdad Esfahbod 7346841807 [cbdt] Rename reference_blob_for_glyph() to reference_png() 2018-10-28 18:33:10 -07:00
Behdad Esfahbod 1f33b8525d [sbix] Rename ugly reference_blob_for_glyph() to reference_png() 2018-10-28 18:33:10 -07:00
Behdad Esfahbod 946b534419 [sbix] Fix uninitialized variables 2018-10-28 18:33:10 -07:00
Behdad Esfahbod 01c7d53fb7 [sbix] Select best strike based on ppem 2018-10-28 18:33:10 -07:00
Behdad Esfahbod f9f26bff4c [sbix] Move code around. Add get_extents() 2018-10-28 18:33:10 -07:00
Behdad Esfahbod 48bc3039cb [sbix] Check blob length against PNG header leangth 2018-10-28 18:33:10 -07:00
Ebrahim Byagowi d3ec31a57c [ot-color] More on PNGHeader fields 2018-10-28 18:33:10 -07:00
Ebrahim Byagowi 35fa3d3260 [ot-color] Apply Behdad comment 2018-10-28 18:33:10 -07:00
Ebrahim Byagowi 307d61867a [ot-color] Make PNGHeader reading actually work 2018-10-28 18:33:10 -07:00
Ebrahim Byagowi 632e9af862 [ot-color] Implement PNGHeader and test it, it doesn't work however 2018-10-28 18:33:10 -07:00
Ebrahim Byagowi 38706a0746 [ot-color] Preparation for setting PNG width/height in extents 2018-10-28 18:33:10 -07:00
Behdad Esfahbod d6d6f3bc22 [docs] Add comment 2018-10-28 18:33:10 -07:00
Ebrahim Byagowi 3d4c1f6a41 [ot-color] Apply Behdad reviews 2018-10-28 18:33:10 -07:00
Ebrahim Byagowi 8ef0d2ef92 [ot-color] Apply Behdad comment 2018-10-28 18:33:10 -07:00
Ebrahim Byagowi dbd419bede [ot-color] Add public API for CBDT/sbix/SVG color Emojis 2018-10-28 18:33:10 -07:00
Behdad Esfahbod 6ce49a921a [name] Change hb_name_id_t back to unsigned int
d941f66c75 (commitcomment-31076011)
2018-10-28 08:26:30 -07:00
Behdad Esfahbod a4f4f5ba5f [docs] Fix titles here as well 2018-10-28 08:23:36 -07:00
Behdad Esfahbod 213b6dd335 [name] Make sure hb_name_id_t is int-sized
d941f66c75 (commitcomment-31068905)
2018-10-27 18:36:24 -07:00
Behdad Esfahbod 4740a3593d [docs] Divide reference API into three chapters 2018-10-27 05:08:52 -07:00
Behdad Esfahbod 1d40d72f29 [docs] Hook up hb-var 2018-10-27 05:01:01 -07:00
Behdad Esfahbod 80d9a427cf [docs] Document remaining sections 2018-10-27 04:58:32 -07:00
Behdad Esfahbod cf5fa57f00 [docs] Change section titles again
I think I like the uniform "hb-*" more.
2018-10-27 04:51:42 -07:00
Behdad Esfahbod 04981ee05d [docs] More 2018-10-27 04:47:41 -07:00
Behdad Esfahbod 5dd86aa33b [docs] Rename section titles to object names
More useful.
2018-10-27 04:47:41 -07:00
Behdad Esfahbod 524fb70216 [docs] More 2018-10-27 04:47:41 -07:00
Behdad Esfahbod 46072b7cb5 [ot] Fold hb-ot-tag.h into hb-ot-layout.h 2018-10-27 04:47:41 -07:00
Behdad Esfahbod 00cf4e5eb6 [docs] Fill in some sections 2018-10-27 04:47:41 -07:00
Behdad Esfahbod 55a19d73b4 Move HB_EXTERN 2018-10-27 04:47:41 -07:00
Ebrahim Byagowi 524e854c15
Merge pull request #1318 from ebraminio/png
Add a non-hooked _png _svg get emoji blob
2018-10-27 15:04:43 +03:30
Ebrahim Byagowi 8180c37df0 [ot-color] Remove _png and _svg public APIs 2018-10-27 14:54:08 +03:30
Ebrahim Byagowi 9aa6279a2d [ot-color/png] Try to get image blob from sbix first options.aat is set 2018-10-27 14:24:58 +03:30
Ebrahim Byagowi b42661ee91 [ot-color] Add some documentation 2018-10-27 14:15:38 +03:30
Behdad Esfahbod 4ee3c8272c [docs] Fix hb_name_id_t
Yep, was not recognized without this patch!
2018-10-27 03:18:45 -07:00
Ebrahim Byagowi 9435fb24da [ot-color/png] Implement CBDT part 2018-10-27 13:47:11 +03:30