Merge "Invalidate talkback accessibility tree after transitioning" into qt-dev... (2a37a3f0) · Commits · e / os / android_frameworks_base

packages/SystemUI/src/com/android/systemui/statusbar/notification/row/ChannelEditorListView.kt

+18 −0

Original line number	Diff line number	Diff line
		@@ -24,6 +24,7 @@ import android.content.Context
		import android.graphics.drawable.Drawable
		import android.text.TextUtils
		import android.transition.AutoTransition
		import android.transition.Transition
		import android.transition.TransitionManager
		import android.util.AttributeSet
		import android.view.LayoutInflater
		@@ -62,6 +63,23 @@ class ChannelEditorListView(c: Context, attrs: AttributeSet) : LinearLayout(c, a

		val transition = AutoTransition()
		transition.duration = 200
		transition.addListener(object : Transition.TransitionListener {
		override fun onTransitionEnd(p0: Transition?) {
		notifySubtreeAccessibilityStateChangedIfNeeded()
		}

		override fun onTransitionResume(p0: Transition?) {
		}

		override fun onTransitionPause(p0: Transition?) {
		}

		override fun onTransitionCancel(p0: Transition?) {
		}

		override fun onTransitionStart(p0: Transition?) {
		}
		})
		TransitionManager.beginDelayedTransition(this, transition)

		// Remove any rows