Merge "Add lock screen content description in coroutine" into main (97940816) · Commits · e / os / android_frameworks_base

packages/SystemUI/src/com/android/systemui/keyguard/ui/binder/KeyguardTouchViewBinder.kt

+52 −35

Original line number	Diff line number	Diff line
		@@ -22,6 +22,7 @@ import android.view.accessibility.AccessibilityNodeInfo
		import androidx.core.view.accessibility.AccessibilityNodeInfoCompat
		import androidx.lifecycle.Lifecycle
		import androidx.lifecycle.repeatOnLifecycle
		import com.android.app.tracing.coroutines.launchTraced as launch
		import com.android.systemui.common.ui.view.TouchHandlingView
		import com.android.systemui.keyguard.ui.viewmodel.KeyguardTouchHandlingViewModel
		import com.android.systemui.lifecycle.WindowLifecycleState
		@@ -31,6 +32,7 @@ import com.android.systemui.lifecycle.viewModel
		import com.android.systemui.plugins.FalsingManager
		import com.android.systemui.res.R
		import kotlinx.coroutines.awaitCancellation
		import kotlinx.coroutines.flow.MutableStateFlow

		object KeyguardTouchViewBinder {
		/**
		@@ -56,7 +58,21 @@ object KeyguardTouchViewBinder {
		)

		view.repeatWhenAttached {
		val isLongPressHandlingEnabled = MutableStateFlow(false)

		repeatOnLifecycle(Lifecycle.State.STARTED) {
		launch("$TAG#viewModel.isLongPressHandlingEnabled") {
		isLongPressHandlingEnabled.collect { isEnabled ->
		view.contentDescription =
		if (isEnabled) {
		view.resources.getString(R.string.accessibility_desc_lock_screen)
		} else {
		null
		}
		}
		}
		}

		view.viewModel(
		traceName = "KeyguardTouchViewBinderViewModel",
		minWindowLifecycleState = WindowLifecycleState.ATTACHED,
		@@ -65,6 +81,8 @@ object KeyguardTouchViewBinder {
		view.setSnapshotBinding {
		view.setLongPressHandlingEnabled(viewModel.isLongPressHandlingEnabled)
		view.setDoublePressHandlingEnabled(viewModel.isDoubleTapHandlingEnabled)

		isLongPressHandlingEnabled.value = viewModel.isLongPressHandlingEnabled
		}

		view.listener =
		@@ -105,7 +123,6 @@ object KeyguardTouchViewBinder {
		}
		}
		}
		}

		private const val TAG = "KeyguardTouchViewBinder"
		}