Added in API level 27
OnColorsChangedListener
interface OnColorsChangedListener
| android.app.WallpaperManager.OnColorsChangedListener |
Interface definition for a callback to be invoked when colors change on a wallpaper.
Summary
| Public methods | |
|---|---|
| abstract Unit |
onColorsChanged(colors: WallpaperColors?, which: Int)Called when colors change. |
Public methods
onColorsChanged
Added in API level 27
abstract fun onColorsChanged(
colors: WallpaperColors?,
which: Int
): Unit
Called when colors change. A android.app.WallpaperColors object containing a simplified color histogram will be given.
| Parameters | |
|---|---|
colors |
WallpaperColors?: Wallpaper color info, null when not available. |
which |
Int: A combination of FLAG_LOCK and FLAG_SYSTEM |