Three layout/playback fixes on vc=26-27 feedback plus the long-deferred
app icon.
Layout — VideoDetailScreen
Player surface now fills the screen width (no 16dp side gutters).
Outer Column dropped its 16dp padding; the player Box hangs off the
full width with no rounded corners — NewPipe/YouTube look. Everything
below (title, chips, button row, description, related list) goes back
into an inner Column with 16dp horizontal + 12dp vertical padding so
the body still reads correctly.
Bottom inset: Spacer(windowInsetsBottomHeight(WindowInsets.navigationBars))
appended at the end of the scrollable column. Last related video can
scroll up past the gesture pill / 3-button nav instead of being
obscured by it. (Plain navigationBarsPadding would have pushed the
whole surface up and left a dead band.)
Black-video fix
vc=27's Background button disabled the video track on the controller
via setTrackTypeDisabled(C.TRACK_TYPE_VIDEO, true) and that override
is sticky. Returning to a video left it audio-only with a black
surface. Added a LaunchedEffect(controller, streamUrl) that resets
TrackSelectionParameters to defaults on every entry into detail — if
the user opened a video page, they want video. The audio-only
fullscreen toggle and the Background button still set the override
for the duration of that session; they just no longer leak.
App icon
Replaced the Android default placeholder (sym_def_app_icon, which
fdroid was failing to render anyway) with a proper adaptive icon:
Background: #166534 deep green (sulkta.com brand)
Foreground: tilted lime parallelogram + white play triangle
(literal "straw" nod + video-app affordance)
Adaptive XML in mipmap-anydpi-v26/. PNG fallbacks rendered via
rsvg-convert at all five mipmap densities (mdpi/hdpi/xhdpi/xxhdpi/
xxxhdpi) for pre-API-26 devices. Manifest now points at
@mipmap/ic_launcher and @mipmap/ic_launcher_round.
Kayos
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