This commit adds image assets for High Contrast mode
Tagging this issue so it contains a nice list of all the recent HC
fixes: #5360
I made several changes to DHowett's script and added it to the repo:
* Add support for generating high contrast icons
* Add the ability to easily edit the "intermediate" (previously "zbase")
files for manual hinting
* Appease the spellchecker
I created new SVGs for HC mode. There's one SVG for both Black and White
modes -- I just invert the colors. Then I manually hinted the generated
bitmaps for the production icons. I didn't bother hinting the Dev/Pre
ones, so the text does get unreadable at small sizes.
View the original images in #6915.
Co-authored-by: Jeffrey Tippet <jtippet@microsoft.com>
Co-authored-by: Dustin L. Howett <duhowett@microsoft.com>
Closes#6822
It was brought to our attention that shipping a font with ligatures as our default
font could be an accessibility issue for the visually-impaired. Unfortunately, we
don't have a renderer setting to disable ligatures (#759). Fortunately however, we
DO already have a version of Cascadia that doesn't have ligatures.
If we ship that and set it as our default font, we'll at least let people _opt_ to
have ligatures enabled by switching from `Cascadia Mono` to `Cascadia Code`.
## PR Checklist
* [x] Closes internal discussion
* [x] CLA signed
* [ ] Tests added/passed
* [x] Requires documentation to be updated
* [x] I've discussed this with core contributors already.