Spotify Web 1.59 - Confirmation toast for app icons, and a userscript picker in the Logger

Picking an icon in Settings > App icon now shows a toast, and the Logger gets a userscript picker, so you can view the log of one script at a time.

App icon: tap a tile and the toast says "Icon changed to ", or " is already active" if you tapped the icon already in use. On Android 8+ the toast also names the style, for example "Icon changed to Teal + coral (Classic)" or "Icon changed to Teal + coral (Adaptive)". Switching only the style of the same palette counts as a change. This toast is the sign inside the app that your tap registered. The dialog closes afterwards, as before.

Logger: when Source is set to userscripts, a gear button appears next to the Source button. Tap it to open a menu called Source: userscripts with All enabled plus your enabled userscripts (Spotifuck Mobile or Desktop, Cigi Translator, Nyan Cat progress bar, Web Lyrics+). Pick one to show only the logging for that script, with no need to type its tag (such as tag:us.cigi). The pick is remembered. If you later switch that script off in Settings, the Logger goes back to All enabled. Copy and Export use the lines currently shown, and the Export header gains a "script:" entry. Lines from userscripts that are switched off are now hidden on every Source and Level. The Level button is a little narrower to make room for the gear button.

The counter now consists of three lines. Line 1 is the count, as before. Line 2 says what the current Source covers: app, page, enabled userscripts for all, all enabled userscripts for userscripts (or the picked script's name once you pick one), and page or app for those two. Line 3 says which Level is showing and what it includes: all (everything, even verbose), D+ (debug, info, warn, error), I+ (info, warn, error), W+ (warn, error) or E (error only). The extra lines are always there, so the dialog keeps the same height whatever you pick. The log list also has a little space above and below it, and its top and bottom edges fade as you scroll.

Also: the caret fix from the download popup's file name field (1.58) now covers the Logger's Search field, and extends to text fields in the WebView page content, such as the Search tab. After Back (button or gesture) closes the keyboard, the caret goes away, and on the Search tab the player bar comes back right away.

The Debug Logging description in Settings now ends with "Tap Logger to view them."

Limits: some launchers refresh the icon late, so the home screen may lag behind the toast. Android 7 has no Adaptive | Classic switch, so the toast there has no style name.