This PR provides two main services:
- It allows on-device KMP file providers (such as Chrome downloads or the local Files app) to smoothly pass those KMP files into Keyman for Android for installation.
- It also removes wildcard-host http / https deep-links from the app manifest, as these are invalid.
Fixes: #14854Fixes: #10133
Upon my investigation into related documentation, I've determined that with current versions of Android, setting up a general, "anywhere on the web" deep link for KMP files is not supported and should not be attempted.
How, then, do we facilitate external apps passing off KMP links or files to Keyman for Android? Turns out... we've already done the work for downloaded files with `file:` and `content:` scheme deep-links. The issue is that some of our permissions-checking code logic was bad. With a little work to correct them - removing the bad checks that never should have existed anyway - the files load nicely!
Build-bot: skip release:android
With this change the model info activity will show an available update
to the lexical model.
Commit partially drafted by AI (Gemini 3 Flash Preview).
Fixes: #16226
Build-bot: release:android
PR #16146 introduced a problem with selecting a different font as
display font so that we always ended up with not setting the font.
This was caused by the font filenames now being a URL (which is necessary
because they get processed by the web engine). However, the Android code
checks for the existence of the font in order to create the typeface,
which only works for local paths.
This PR modifies and simplifies `KMKeyboard.getFontFilename` to return the
full path, renames `KMKeyboard.txtFont` and `KMKeyboard.oskFont` to make
it clearer that they contain a path and not a URL.
Also initialize `KMKeyboard.oskFontPath` with empty string instead of
`null`. This makes it consistent with` txtFontPath` and with the
documented behavior of `KMManager.getKeyboardOskFontFilename()` (which
returns `KMKeyboard.oskFontPath`).
Follows: #16146Fixes: #16187
Build-bot: release:android
