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Author	SHA1	Message	Date
Kovid Goyal	0c5a053c9c	...	2025-02-03 11:18:18 +05:30
Kovid Goyal	20821f4beb	macOS: Fix fallback font rendering for bold/italic text not working for some symbols that are present in the Menlo regular face but not the bold/italic faces ... Fixes #8282	2025-02-03 11:06:42 +05:30
Kovid Goyal	02a88b2803	Use 64 byte aligned memory for cairo surface buffer	2025-02-03 11:06:42 +05:30
Kovid Goyal	4e06e0a8fc	...	2025-02-03 11:06:42 +05:30
Kovid Goyal	70152180f8	Update changelog	2025-02-03 11:06:42 +05:30
Kovid Goyal	59c4d05335	...	2025-02-03 11:06:42 +05:30
Kovid Goyal	a0b6c49c94	DRYer	2025-02-03 11:06:42 +05:30
Kovid Goyal	b5cc4b8f4e	Set variation settings for cairo fonts	2025-02-03 11:06:42 +05:30
Kovid Goyal	bab14e8612	Set the palette index cairo font option	2025-02-03 11:06:42 +05:30
Kovid Goyal	3d06cb8709	Set cairo hinting options	2025-02-03 11:06:41 +05:30
Kovid Goyal	f145403fce	Render all emoji not just colrv1 with cairo ... Less code duplication and we get upscaling of bitmaps for free needed when rendering large sized text for multicells.	2025-02-03 11:06:41 +05:30
Kovid Goyal	5adc81e146	Skip colrv1 rendering on macOS	2025-02-03 11:06:41 +05:30
Kovid Goyal	a9677f655a	Fix baseline alignment when redering with cairo	2025-02-03 11:06:41 +05:30
Kovid Goyal	44eec08b24	Fix buffer not being cleared before re-use	2025-02-03 11:06:41 +05:30
Kovid Goyal	d068a0a6de	Add basic colrv1 rendering test	2025-02-03 11:06:41 +05:30
Kovid Goyal	ea54cbf193	Fix cairo not releasing static resources at program shutdown	2025-02-03 11:06:41 +05:30
Kovid Goyal	9d9bfc6f26	Forgot to unpremultiply alpha for cairo	2025-02-03 11:06:41 +05:30
Kovid Goyal	1b6fa1ee03	Get rendering of COLRv1 glyphs basically working ... TODO: Set cairo font options: hinting, variations, antialias, etc. Add a test for rendering with some small colrv1 sample font Check that the destructor is dereferencing the freetype font as expected	2025-02-03 11:06:41 +05:30
Kovid Goyal	744145f392	Add cairo and pixman as deps on Linux ... Needed to render COLRv1 fonts. Which are needed because bitmap emoji fonts dont render well at large font sizes such as can be used with multicell chars.	2025-02-03 11:06:38 +05:30
Kovid Goyal	c599b7e02f	API to render a single codepoint using a Face	2025-02-03 10:56:52 +05:30
Kovid Goyal	689bdde224	Fix history buffer not clearing lines when rewrapping and the number of lines is larger than size of buffer	2025-02-03 10:56:52 +05:30
Kovid Goyal	de19019251	Use a single alloc for all segments of historybuf when resizing	2025-02-03 10:56:52 +05:30
Kovid Goyal	18ba5ce668	...	2025-02-03 10:56:52 +05:30
Kovid Goyal	11315b35ba	...	2025-02-03 10:56:52 +05:30
Kovid Goyal	82d7cc1802	spelling	2025-02-03 10:56:52 +05:30
Kovid Goyal	57d1ec8648	...	2025-02-03 10:56:51 +05:30
Kovid Goyal	c2503988c1	Add a note about querying for scale and width separately	2025-02-03 10:56:51 +05:30
Kovid Goyal	78c83e8218	Add a sentence specifying the fractional scale does not adjust number of cells	2025-02-03 10:56:51 +05:30
Kovid Goyal	dbb1703f15	Fix crash with large text ... Need to find a better way to render the dotted decoration. Will do that later, just fix the crash for now.	2025-02-03 10:56:51 +05:30
Kovid Goyal	b53c4941b5	add link to issue discussing text-sizing protocol	2025-02-03 10:56:51 +05:30
Kovid Goyal	dfe59a75b8	...	2025-02-03 10:56:51 +05:30
Kovid Goyal	a30a639cb9	Add docs for multicell + control codes	2025-02-03 10:56:51 +05:30
Kovid Goyal	8fd7d3100f	More multicell docs	2025-02-03 10:56:51 +05:30
Kovid Goyal	9418f399c3	...	2025-02-03 10:56:51 +05:30
Kovid Goyal	530e1ea1b3	Add section on detecting text sizing protocol	2025-02-03 10:56:51 +05:30
Kovid Goyal	3655db3124	...	2025-02-03 10:56:51 +05:30
Kovid Goyal	3501e76238	Document how we solve the character width problem	2025-02-03 10:56:51 +05:30
Kovid Goyal	da234244a4	More docs on text sizing	2025-02-03 10:56:51 +05:30
Kovid Goyal	f1452a80dd	More work on text sizing docs	2025-02-03 10:56:51 +05:30
Kovid Goyal	3b0b1df9c3	Use textFetch() for underline exclusion sampling ... Fixes sampling from non-bottom row	2025-02-03 10:56:51 +05:30
Kovid Goyal	484155ca89	Start work on documenting text sizing protocol	2025-02-03 10:56:50 +05:30
Kovid Goyal	4e76a3d1c6	Ignore underline exclusion if max overlap is only half the thickness of the underline ... This eliminates false positives for c and s with some fonts.	2025-02-03 10:56:50 +05:30
Kovid Goyal	8bf8f5dc46	Finish up testing for multicell URL detection	2025-02-03 10:56:50 +05:30
Kovid Goyal	64e3b641ce	Get basic multicell URL detection working	2025-02-03 10:56:50 +05:30
Kovid Goyal	c3db7c9464	...	2025-02-03 10:56:50 +05:30
Kovid Goyal	6a19918687	More work on multicell URL detection	2025-02-03 10:56:50 +05:30
Kovid Goyal	cf89dba5af	More work on multicell URL detection	2025-02-03 10:56:50 +05:30
Kovid Goyal	0bf32c6a59	More work on multicell URL detection	2025-02-03 10:56:50 +05:30
Kovid Goyal	f599144913	Fix multicell marking of hyperlinks	2025-02-03 10:56:50 +05:30
Kovid Goyal	756240f68d	Remove unused code	2025-02-03 10:56:50 +05:30