Add auto selection support. (79fa94fb) · Commits · e / os / android_frameworks_base

packages/CredentialManager/shared/src/com/android/credentialmanager/ktx/CredentialKtx.kt

+2 −1

Original line number	Diff line number	Diff line
		@@ -46,8 +46,9 @@ import com.android.credentialmanager.model.CredentialType
		import com.android.credentialmanager.model.get.ProviderInfo
		import com.android.credentialmanager.model.get.RemoteEntryInfo
		import com.android.credentialmanager.TAG
		import com.android.credentialmanager.model.EntryInfo

		fun CredentialEntryInfo.getIntentSenderRequest(
		fun EntryInfo.getIntentSenderRequest(
		isAutoSelected: Boolean = false
		): IntentSenderRequest? {
		val entryIntent = fillInIntent?.putExtra(IS_AUTO_SELECTED_KEY, isAutoSelected)

packages/CredentialManager/wear/src/com/android/credentialmanager/CredentialSelectorViewModel.kt

+25 −0

Original line number	Diff line number	Diff line
		@@ -28,10 +28,14 @@ import com.android.credentialmanager.model.get.ActionEntryInfo
		import com.android.credentialmanager.model.get.CredentialEntryInfo
		import com.android.credentialmanager.ui.mappers.toGet
		import android.util.Log
		import androidx.activity.compose.rememberLauncherForActivityResult
		import androidx.compose.runtime.Composable
		import com.android.credentialmanager.CredentialSelectorUiState.Cancel
		import com.android.credentialmanager.CredentialSelectorUiState.Close
		import com.android.credentialmanager.CredentialSelectorUiState.Create
		import com.android.credentialmanager.CredentialSelectorUiState.Idle
		import com.android.credentialmanager.activity.StartBalIntentSenderForResultContract
		import com.android.credentialmanager.ktx.getIntentSenderRequest
		import dagger.hilt.android.lifecycle.HiltViewModel
		import kotlinx.coroutines.flow.MutableStateFlow
		import kotlinx.coroutines.flow.SharingStarted
		@@ -46,6 +50,8 @@ class CredentialSelectorViewModel @Inject constructor(
		) : FlowEngine, ViewModel() {
		private val isPrimaryScreen = MutableStateFlow(true)
		private val shouldClose = MutableStateFlow(false)
		private lateinit var selectedEntry: EntryInfo
		private var isAutoSelected: Boolean = false
		val uiState: StateFlow<CredentialSelectorUiState> =
		combine(
		credentialManagerClient.requests,
		@@ -107,6 +113,25 @@ class CredentialSelectorViewModel @Inject constructor(
		)
		shouldClose.value = result
		}

		@Composable
		override fun getEntrySelector(): (entry: EntryInfo, isAutoSelected: Boolean) -> Unit {
		val launcher = rememberLauncherForActivityResult(
		StartBalIntentSenderForResultContract()
		) {
		sendSelectionResult(entryInfo = selectedEntry,
		resultCode = it.resultCode,
		resultData = it.data,
		isAutoSelected = isAutoSelected)
		}
		return { selected, autoSelect ->
		selectedEntry = selected
		isAutoSelected = autoSelect
		selected.getIntentSenderRequest()?.let {
		launcher.launch(it)
		} ?: Log.w(TAG, "Cannot parse IntentSenderRequest")
		}
		}
		}

		sealed class CredentialSelectorUiState {

packages/CredentialManager/wear/src/com/android/credentialmanager/FlowEngine.kt

+12 −0

Original line number	Diff line number	Diff line
		@@ -17,6 +17,8 @@
		package com.android.credentialmanager

		import android.content.Intent
		import androidx.activity.result.IntentSenderRequest
		import androidx.compose.runtime.Composable
		import com.android.credentialmanager.model.EntryInfo

		/** Engine of the credential selecting flow. */
		@@ -42,4 +44,14 @@ interface FlowEngine {
		resultData: Intent? = null,
		isAutoSelected: Boolean = false,
		)

		/**
		* Helper function to get an entry selector.
		*
		* @return selector fun consumes selected [EntryInfo]. Once invoked, [IntentSenderRequest] would
		* be launched and invocation of [sendSelectionResult] would happen right after launching result
		* coming back.
		*/
		@Composable
		fun getEntrySelector(): (entry: EntryInfo, isAutoSelected: Boolean) -> Unit
		}
		No newline at end of file

packages/CredentialManager/wear/src/com/android/credentialmanager/ui/WearApp.kt

+8 −0

Original line number	Diff line number	Diff line
		@@ -43,6 +43,7 @@ import com.google.android.horologist.compose.navscaffold.WearNavScaffold
		import com.google.android.horologist.compose.navscaffold.composable
		import com.google.android.horologist.compose.navscaffold.scrollable
		import com.android.credentialmanager.model.CredentialType
		import com.android.credentialmanager.model.EntryInfo
		import com.android.credentialmanager.ui.screens.multiple.MultiCredentialsFoldScreen

		@OptIn(ExperimentalHorologistApi::class)
		@@ -56,6 +57,7 @@ fun WearApp(
		val swipeToDismissBoxState = rememberSwipeToDismissBoxState()
		val navHostState =
		rememberSwipeDismissableNavHostState(swipeToDismissBoxState = swipeToDismissBoxState)
		val selectEntry = flowEngine.getEntrySelector()

		val uiState by viewModel.uiState.collectAsStateWithLifecycle()
		WearNavScaffold(
		@@ -111,6 +113,7 @@ fun WearApp(
		navController = navController,
		state = state,
		onCloseApp = onCloseApp,
		selectEntry = selectEntry
		)
		}

		@@ -133,9 +136,14 @@ private fun handleGetNavigation(
		navController: NavController,
		state: CredentialSelectorUiState.Get,
		onCloseApp: () -> Unit,
		selectEntry: (entry: EntryInfo, isAutoSelected: Boolean) -> Unit,
		) {
		when (state) {
		is SingleEntry -> {
		if (state.entry.isAutoSelectable) {
		selectEntry(state.entry, true)
		return
		}
		when (state.entry.credentialType) {
		CredentialType.UNKNOWN -> {
		navController.navigateToSignInWithProviderScreen()

packages/CredentialManager/wear/src/com/android/credentialmanager/ui/screens/single/password/SinglePasswordScreen.kt

+2 −15

Original line number	Diff line number	Diff line
		@@ -18,8 +18,6 @@

		package com.android.credentialmanager.ui.screens.single.password

		import android.util.Log
		import androidx.activity.compose.rememberLauncherForActivityResult
		import androidx.compose.foundation.layout.Column
		import androidx.compose.foundation.layout.padding
		import androidx.compose.runtime.Composable
		@@ -28,9 +26,6 @@ import androidx.compose.ui.res.stringResource
		import androidx.compose.ui.unit.dp
		import com.android.credentialmanager.FlowEngine
		import com.android.credentialmanager.R
		import com.android.credentialmanager.TAG
		import com.android.credentialmanager.activity.StartBalIntentSenderForResultContract
		import com.android.credentialmanager.ktx.getIntentSenderRequest
		import com.android.credentialmanager.ui.components.PasswordRow
		import com.android.credentialmanager.ui.components.ContinueChip
		import com.android.credentialmanager.ui.components.DismissChip
		@@ -57,11 +52,7 @@ fun SinglePasswordScreen(
		modifier: Modifier = Modifier,
		flowEngine: FlowEngine,
		) {
		val launcher = rememberLauncherForActivityResult(
		StartBalIntentSenderForResultContract()
		) {
		flowEngine.sendSelectionResult(entry, it.resultCode, it.data)
		}
		val selectEntry = flowEngine.getEntrySelector()
		SingleAccountScreen(
		headerContent = {
		SignInHeader(
		@@ -80,11 +71,7 @@ fun SinglePasswordScreen(
		) {
		item {
		Column {
		ContinueChip {
		entry.getIntentSenderRequest()?.let {
		launcher.launch(it)
		} ?: Log.w(TAG, "Cannot parse IntentSenderRequest")
		}
		ContinueChip { selectEntry(entry, false) }
		SignInOptionsChip{ flowEngine.openSecondaryScreen() }
		DismissChip { flowEngine.cancel() }
		}