The iOS reading widget downsampled covers to a fractional target size.
UIGraphicsImageRenderer allocates a whole-pixel buffer while draw(in:)
fills only the exact fractional rect, so for portrait covers whose scaled
width rounds up the rightmost pixel column was left partially covered and
semi-transparent. Encoded to JPEG that column flattened into a visible
bright hairline along the right edge (intermittent, portrait covers only).
Round both target dimensions to whole pixels so the draw rect matches the
pixel buffer and every edge pixel is fully covered. Android is unaffected
because it scales to a fixed 240x360 and center-crops.
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
Add a resizable home-screen widget on iOS and Android showing recent
in-progress books with cover, reading progress, and tap-to-open.
- One responsive widget: Android resizable 1x1 to 4x3 (one book per
column, up to 3); iOS Small/Medium/Large families. Covers are cropped,
rounded, with a percent badge and a progress bar (baked into the bitmap
on Android, SwiftUI overlays on iOS).
- TTS controls (previous, play-pause, next) appear in 2+ row sizes when
TTS is active, wired to the existing media session. Reading progress
stays live during background TTS via a fraction computed from the baked
offline locations.
- Publishes a snapshot plus downsized cover thumbnails to the iOS App
Group and Android SharedPreferences through a new update_reading_widget
native-bridge command; refresh is debounced and driven by library and
progress changes, TTS, and app backgrounding.
- Tapping a cover opens readest://book/{hash}, switching the reader in
place when one is already open.
Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Huang Xin