Media Overlays UI for synchronisation granularity
MO check
MO UI for sync granularity
fixed minor UI refresh (potential) out-of-sync bug (with fixed layout two page spread)
sorted-out the CSS of the MO advanced controls panel
added missing i18n string
french typo
submodule + build
fixed a11y issues: arrow keys conflicts between page navigation and toolbar actions (e.g. slider range), keyboard focus highlight + restore on toggle buttons (does not affect mouse click), toolbar hide-out timeout disabled when mouse over or keyboard focus
minor addition to keyboard handler code (no functionality change)
fixed a11y issues with radio input (keyboard navigation + selection), enabled screen reader navigation to Media Overlays highlight colors
VoiceOver testing with Chrome and Safari (OSX), radio buttons improvments.
ah, Chrome extension index.html now in sync with cloud reader
fixed a11y of settings dialog
ah, screen readers were sometimes confused with icon fonts (next phrase button, and add book to library button)