Get flow fundamental E2E.

Get the regular paths (credential selection, cancellation, navigations etc.) functional E2E. Still missing cases like authentication entry, remote entry, etc. Those will be added later. Recording: http://shortn/_fEseNusjo2 Bug: 253157237 Test: local deployment Change-Id: I715c0143c03f7a99a94da784542260590ab4767c
2022-11-08 06:16:05 +00:00
parent 454d80ad81
commit b4e2a7040d
14 changed files with 509 additions and 341 deletions
--- a/core/java/android/credentials/ui/Entry.java
+++ b/core/java/android/credentials/ui/Entry.java
@@ -53,7 +53,8 @@ public class Entry implements Parcelable {
    /** Below are only available for get flows. */
    public static final String HINT_NOTE = "HINT_NOTE";
    public static final String HINT_USER_NAME = "HINT_USER_NAME";
-    public static final String HINT_CREDENTIAL_TYPE = "HINT_CREDENTIAL_TYPE";
+    public static final String HINT_CREDENTIAL_TYPE_DISPLAY_NAME =
+            "HINT_CREDENTIAL_TYPE_DISPLAY_NAME";
    public static final String HINT_PASSKEY_USER_DISPLAY_NAME = "HINT_PASSKEY_USER_DISPLAY_NAME";
    public static final String HINT_PASSWORD_VALUE = "HINT_PASSWORD_VALUE";

--- a/packages/CredentialManager/res/values/strings.xml
+++ b/packages/CredentialManager/res/values/strings.xml
@@ -29,4 +29,26 @@
  <string name="createOptionInfo_icon_description">CreateOptionInfo credentialType icon</string>
  <!-- Spoken content description of an element which will close the sheet when clicked. -->
  <string name="close_sheet">"Close sheet"</string>
+  <!-- Spoken content description of the back arrow button. -->
+  <string name="accessibility_back_arrow_button">"Go back to the previous page"</string>
+
+  <!-- Strings for the get flow. -->
+  <!-- This appears as the title of the modal bottom sheet asking for user confirmation to use the single previously saved passkey to sign in to the app. [CHAR LIMIT=200] -->
+  <string name="get_dialog_title_use_passkey_for">Use your saved passkey for <xliff:g id="app_name" example="YouTube">%1$s</xliff:g>?</string>
+  <!-- This appears as the title of the dialog asking for user confirmation to use the single previously saved credential to sign in to the app. [CHAR LIMIT=200] -->
+  <string name="get_dialog_title_use_sign_in_for">Use your saved sign-in for <xliff:g id="app_name" example="YouTube">%1$s</xliff:g>?</string>
+  <!-- This appears as the title of the dialog asking for user to make a choice from various previously saved credentials to sign in to the app. [CHAR LIMIT=200] -->
+  <string name="get_dialog_title_choose_sign_in_for">Choose a saved sign-in for <xliff:g id="app_name" example="YouTube">%1$s</xliff:g></string>
+  <!-- Appears as an option row for viewing all the available sign-in options. [CHAR LIMIT=80] -->
+  <string name="get_dialog_use_saved_passkey_for">Sign in another way</string>
+  <!-- Button label to close the dialog when the user does not want to use any sign-in. [CHAR LIMIT=40] -->
+  <string name="get_dialog_button_label_no_thanks">No thanks</string>
+  <!-- Button label to continue with the selected sign-in. [CHAR LIMIT=40] -->
+  <string name="get_dialog_button_label_continue">Continue</string>
+  <!-- Separator for sign-in type and username in a sign-in entry. -->
+  <string name="get_dialog_sign_in_type_username_separator" translatable="false">" - "</string>
+  <!-- Modal bottom sheet title for displaying all the available sign-in options. [CHAR LIMIT=80] -->
+  <string name="get_dialog_title_sign_in_options">Sign-in options</string>
+  <!-- Column heading for displaying sign-ins for a specific username. [CHAR LIMIT=20] -->
+  <string name="get_dialog_heading_for_username">For <xliff:g id="username" example="becket@gmail.com">%1$s</xliff:g></string>
 </resources>
--- a/packages/CredentialManager/src/com/android/credentialmanager/CredentialEntryUi.kt
+++ b/packages/CredentialManager/src/com/android/credentialmanager/CredentialEntryUi.kt
@@ -1,59 +0,0 @@
-/*
- * Copyright (C) 2022 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.credentialmanager
-
-import android.app.slice.Slice
-import android.credentials.ui.Entry
-import android.graphics.drawable.Icon
-
-/**
- * UI representation for a credential entry used during the get credential flow.
- *
- * TODO: move to jetpack.
- */
-class CredentialEntryUi(
-  val userName: CharSequence,
-  val displayName: CharSequence?,
-  val icon: Icon?,
-  val usageData: CharSequence?,
-  // TODO: add last used.
-) {
-  companion object {
-    fun fromSlice(slice: Slice): CredentialEntryUi {
-      val items = slice.items
-
-      var title: String? = null
-      var subTitle: String? = null
-      var icon: Icon? = null
-      var usageData: String? = null
-
-      items.forEach {
-        if (it.hasHint(Entry.HINT_ICON)) {
-          icon = it.icon
-        } else if (it.hasHint(Entry.HINT_SUBTITLE) && it.subType == null) {
-          subTitle = it.text.toString()
-        } else if (it.hasHint(Entry.HINT_TITLE)) {
-          title = it.text.toString()
-        } else if (it.hasHint(Entry.HINT_SUBTITLE) && it.subType == Slice.SUBTYPE_MESSAGE) {
-          usageData = it.text.toString()
-        }
-      }
-      // TODO: fail NPE more elegantly.
-      return CredentialEntryUi(title!!, subTitle, icon, usageData)
-    }
-  }
-}
--- a/packages/CredentialManager/src/com/android/credentialmanager/CredentialManagerRepo.kt
+++ b/packages/CredentialManager/src/com/android/credentialmanager/CredentialManagerRepo.kt
@@ -16,11 +16,14 @@

 package com.android.credentialmanager

+import android.credentials.Credential.TYPE_PASSWORD_CREDENTIAL
 import android.app.slice.Slice
 import android.app.slice.SliceSpec
 import android.content.Context
 import android.content.Intent
 import android.credentials.CreateCredentialRequest
+import android.credentials.GetCredentialOption
+import android.credentials.GetCredentialRequest
 import android.credentials.ui.Constants
 import android.credentials.ui.Entry
 import android.credentials.ui.CreateCredentialProviderData
@@ -40,7 +43,7 @@ import com.android.credentialmanager.createflow.ProviderInfo
 import com.android.credentialmanager.createflow.RequestDisplayInfo
 import com.android.credentialmanager.getflow.GetCredentialUiState
 import com.android.credentialmanager.getflow.GetScreenState
-import com.android.credentialmanager.jetpack.provider.CredentialEntryUi.Companion.TYPE_PUBLIC_KEY_CREDENTIAL
+import com.android.credentialmanager.jetpack.developer.PublicKeyCredential.Companion.TYPE_PUBLIC_KEY_CREDENTIAL

 // Consider repo per screen, similar to view model?
 class CredentialManagerRepo(
@@ -56,7 +59,7 @@ class CredentialManagerRepo(
    requestInfo = intent.extras?.getParcelable(
      RequestInfo.EXTRA_REQUEST_INFO,
      RequestInfo::class.java
-    ) ?: testRequestInfo()
+    ) ?: testCreateRequestInfo()

    providerList = when (requestInfo.type) {
      RequestInfo.TYPE_CREATE ->
@@ -101,19 +104,14 @@ class CredentialManagerRepo(

  fun getCredentialInitialUiState(): GetCredentialUiState {
    val providerList = GetFlowUtils.toProviderList(
-      // TODO: handle runtime cast error
-      providerList as List<GetCredentialProviderData>, context)
+    // TODO: handle runtime cast error
+    providerList as List<GetCredentialProviderData>, context)
    // TODO: covert from real requestInfo
-    val requestDisplayInfo = com.android.credentialmanager.getflow.RequestDisplayInfo(
-      "Elisa Beckett",
-      "beckett-bakert@gmail.com",
-      TYPE_PUBLIC_KEY_CREDENTIAL,
-      "tribank")
+    val requestDisplayInfo = com.android.credentialmanager.getflow.RequestDisplayInfo("tribank")
    return GetCredentialUiState(
      providerList,
-      GetScreenState.CREDENTIAL_SELECTION,
+      GetScreenState.PRIMARY_SELECTION,
      requestDisplayInfo,
-      providerList.first()
    )
  }

@@ -165,9 +163,9 @@ class CredentialManagerRepo(
        .Builder("com.google/com.google.CredentialManagerService")
        .setSaveEntries(
          listOf<Entry>(
-            newEntry("key1", "subkey-1", "elisa.beckett@gmail.com",
+            newCreateEntry("key1", "subkey-1", "elisa.beckett@gmail.com",
              20, 7, 27, 10000),
-            newEntry("key1", "subkey-2", "elisa.work@google.com",
+            newCreateEntry("key1", "subkey-2", "elisa.work@google.com",
              20, 7, 27, 11000),
          )
        )
@@ -177,9 +175,9 @@ class CredentialManagerRepo(
        .Builder("com.dashlane/com.dashlane.CredentialManagerService")
        .setSaveEntries(
          listOf<Entry>(
-            newEntry("key1", "subkey-3", "elisa.beckett@dashlane.com",
+            newCreateEntry("key1", "subkey-3", "elisa.beckett@dashlane.com",
              20, 7, 27, 30000),
-            newEntry("key1", "subkey-4", "elisa.work@dashlane.com",
+            newCreateEntry("key1", "subkey-4", "elisa.work@dashlane.com",
              20, 7, 27, 31000),
          )
        )
@@ -192,37 +190,69 @@ class CredentialManagerRepo(
      GetCredentialProviderData.Builder("com.google/com.google.CredentialManagerService")
        .setCredentialEntries(
          listOf<Entry>(
-            newEntry("key1", "subkey-1", "elisa.beckett@gmail.com",
-              20, 7, 27, 10000),
-            newEntry("key1", "subkey-2", "elisa.work@google.com",
-              20, 7, 27, 11000),
+            newGetEntry(
+              "key1", "subkey-1", TYPE_PUBLIC_KEY_CREDENTIAL, "Passkey",
+              "elisa.bakery@gmail.com", "Elisa Beckett", 300L
+            ),
+            newGetEntry(
+              "key1", "subkey-2", TYPE_PASSWORD_CREDENTIAL, "Password",
+              "elisa.bakery@gmail.com", null, 300L
+            ),
+            newGetEntry(
+              "key1", "subkey-3", TYPE_PASSWORD_CREDENTIAL, "Password",
+              "elisa.family@outlook.com", null, 100L
+            ),
          )
-        ).setActionChips(
-          listOf<Entry>(
-            newEntry("key2", "subkey-1", "Go to Settings",
-              20, 7, 27, 20000),
-            newEntry("key2", "subkey-2", "Switch Account",
-              20, 7, 27, 21000),
-          ),
        ).build(),
      GetCredentialProviderData.Builder("com.dashlane/com.dashlane.CredentialManagerService")
        .setCredentialEntries(
          listOf<Entry>(
-            newEntry("key1", "subkey-3", "elisa.beckett@dashlane.com",
-              20, 7, 27, 30000),
-            newEntry("key1", "subkey-4", "elisa.work@dashlane.com",
-              20, 7, 27, 31000),
+            newGetEntry(
+              "key1", "subkey-1", TYPE_PASSWORD_CREDENTIAL, "Password",
+              "elisa.family@outlook.com", null, 600L
+            ),
+            newGetEntry(
+              "key1", "subkey-2", TYPE_PUBLIC_KEY_CREDENTIAL, "Passkey",
+              "elisa.family@outlook.com", null, 100L
+            ),
          )
-        ).setActionChips(
-          listOf<Entry>(
-            newEntry("key2", "subkey-3", "Manage Accounts",
-              20, 7, 27, 40000),
-          ),
        ).build(),
    )
  }

-  private fun newEntry(
+  private fun newGetEntry(
+    key: String,
+    subkey: String,
+    credentialType: String,
+    credentialTypeDisplayName: String,
+    userName: String,
+    userDisplayName: String?,
+    lastUsedTimeMillis: Long?,
+  ): Entry {
+    val slice = Slice.Builder(
+      Entry.CREDENTIAL_MANAGER_ENTRY_URI, SliceSpec(credentialType, 1)
+    ).addText(
+      credentialTypeDisplayName, null, listOf(Entry.HINT_CREDENTIAL_TYPE_DISPLAY_NAME)
+    ).addText(
+      userName, null, listOf(Entry.HINT_USER_NAME)
+    ).addIcon(
+      Icon.createWithResource(context, R.drawable.ic_passkey),
+      null,
+      listOf(Entry.HINT_PROFILE_ICON))
+    if (userDisplayName != null) {
+      slice.addText(userDisplayName, null, listOf(Entry.HINT_PASSKEY_USER_DISPLAY_NAME))
+    }
+    if (lastUsedTimeMillis != null) {
+      slice.addLong(lastUsedTimeMillis, null, listOf(Entry.HINT_LAST_USED_TIME_MILLIS))
+    }
+    return Entry(
+      key,
+      subkey,
+      slice.build()
+    )
+  }
+
+  private fun newCreateEntry(
    key: String,
    subkey: String,
    providerDisplayName: String,
@@ -259,12 +289,11 @@ class CredentialManagerRepo(
    )
  }

-  private fun testRequestInfo(): RequestInfo {
+  private fun testCreateRequestInfo(): RequestInfo {
    val data = Bundle()
    return RequestInfo.newCreateRequestInfo(
      Binder(),
      CreateCredentialRequest(
-        // TODO: use the jetpack type and utils once defined.
        TYPE_PUBLIC_KEY_CREDENTIAL,
        data
      ),
@@ -272,4 +301,18 @@ class CredentialManagerRepo(
      "tribank.us"
    )
  }
+
+  private fun testGetRequestInfo(): RequestInfo {
+    val data = Bundle()
+    return RequestInfo.newGetRequestInfo(
+      Binder(),
+      GetCredentialRequest.Builder()
+        .addGetCredentialOption(
+          GetCredentialOption(TYPE_PUBLIC_KEY_CREDENTIAL, Bundle())
+        )
+        .build(),
+      /*isFirstUsage=*/false,
+      "tribank.us"
+    )
+  }
 }
--- a/packages/CredentialManager/src/com/android/credentialmanager/DataConverter.kt
+++ b/packages/CredentialManager/src/com/android/credentialmanager/DataConverter.kt
@@ -21,8 +21,11 @@ import android.credentials.ui.Entry
 import android.credentials.ui.GetCredentialProviderData
 import android.credentials.ui.CreateCredentialProviderData
 import com.android.credentialmanager.createflow.CreateOptionInfo
-import com.android.credentialmanager.getflow.CredentialOptionInfo
+import com.android.credentialmanager.getflow.ActionEntryInfo
+import com.android.credentialmanager.getflow.AuthenticationEntryInfo
+import com.android.credentialmanager.getflow.CredentialEntryInfo
 import com.android.credentialmanager.getflow.ProviderInfo
+import com.android.credentialmanager.jetpack.provider.CredentialEntryUi
 import com.android.credentialmanager.jetpack.provider.SaveEntryUi

 /** Utility functions for converting CredentialManager data structures to or from UI formats. */
@@ -35,37 +38,65 @@ class GetFlowUtils {
    ): List<ProviderInfo> {
      return providerDataList.map {
        ProviderInfo(
+          id = it.providerFlattenedComponentName,
          // TODO: replace to extract from the service data structure when available
          icon = context.getDrawable(R.drawable.ic_passkey)!!,
-          name = it.providerFlattenedComponentName,
          // TODO: get the service display name and icon from the component name.
          displayName = it.providerFlattenedComponentName,
-          credentialTypeIcon = context.getDrawable(R.drawable.ic_passkey)!!,
-          credentialOptions = toCredentialOptionInfoList(it.credentialEntries, context),
+          credentialEntryList = getCredentialOptionInfoList(
+            it.providerFlattenedComponentName, it.credentialEntries, context),
+          authenticationEntry = getAuthenticationEntry(
+            it.providerFlattenedComponentName, it.authenticationEntry, context),
+          actionEntryList = getActionEntryList(
+            it.providerFlattenedComponentName, it.actionChips, context),
        )
      }
    }


    /* From service data structure to UI credential entry list representation. */
-    private fun toCredentialOptionInfoList(
+    private fun getCredentialOptionInfoList(
+      providerId: String,
      credentialEntries: List<Entry>,
      context: Context,
-    ): List<CredentialOptionInfo> {
+    ): List<CredentialEntryInfo> {
      return credentialEntries.map {
        val credentialEntryUi = CredentialEntryUi.fromSlice(it.slice)

        // Consider directly move the UI object into the class.
-        return@map CredentialOptionInfo(
-          // TODO: remove fallbacks
-          icon = credentialEntryUi.icon?.loadDrawable(context)
-            ?: context.getDrawable(R.drawable.ic_passkey)!!,
+        return@map CredentialEntryInfo(
+          providerId = providerId,
          entryKey = it.key,
          entrySubkey = it.subkey,
-          usageData = credentialEntryUi.usageData?.toString() ?: "Unknown usageData",
+          credentialType = credentialEntryUi.credentialType.toString(),
+          credentialTypeDisplayName = credentialEntryUi.credentialTypeDisplayName.toString(),
+          userName = credentialEntryUi.userName.toString(),
+          displayName = credentialEntryUi.userDisplayName?.toString(),
+          // TODO: proper fallback
+          icon = credentialEntryUi.entryIcon.loadDrawable(context)
+            ?: context.getDrawable(R.drawable.ic_passkey)!!,
+          lastUsedTimeMillis = credentialEntryUi.lastUsedTimeMillis,
        )
      }
    }
+
+    private fun getAuthenticationEntry(
+      providerId: String,
+      authEntry: Entry?,
+      context: Context,
+    ): AuthenticationEntryInfo? {
+      // TODO: implement
+      return null
+    }
+
+    private fun getActionEntryList(
+      providerId: String,
+      actionEntries: List<Entry>,
+      context: Context,
+    ): List<ActionEntryInfo> {
+      // TODO: implement
+      return emptyList()
+    }
  }
 }

--- a/packages/CredentialManager/src/com/android/credentialmanager/common/ui/CancelButton.kt
+++ b/packages/CredentialManager/src/com/android/credentialmanager/common/ui/CancelButton.kt
@@ -0,0 +1,28 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.credentialmanager.common.ui
+
+import androidx.compose.material3.Text
+import androidx.compose.material3.TextButton
+import androidx.compose.runtime.Composable
+
+@Composable
+fun CancelButton(text: String, onClick: () -> Unit) {
+    TextButton(onClick = onClick) {
+        Text(text = text)
+    }
+}
--- a/packages/CredentialManager/src/com/android/credentialmanager/common/ui/ConfirmButton.kt
+++ b/packages/CredentialManager/src/com/android/credentialmanager/common/ui/ConfirmButton.kt
@@ -0,0 +1,28 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.credentialmanager.common.ui
+
+import androidx.compose.material3.FilledTonalButton
+import androidx.compose.material3.Text
+import androidx.compose.runtime.Composable
+
+@Composable
+fun ConfirmButton(text: String, onClick: () -> Unit) {
+    FilledTonalButton(onClick = onClick) {
+        Text(text = text)
+    }
+}
--- a/packages/CredentialManager/src/com/android/credentialmanager/createflow/CreatePasskeyComponents.kt
+++ b/packages/CredentialManager/src/com/android/credentialmanager/createflow/CreatePasskeyComponents.kt
@@ -1,5 +1,6 @@
 package com.android.credentialmanager.createflow

+import android.credentials.Credential.TYPE_PASSWORD_CREDENTIAL
 import androidx.compose.foundation.Image
 import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Column
@@ -11,7 +12,6 @@ import androidx.compose.foundation.lazy.LazyColumn
 import androidx.compose.material3.Card
 import androidx.compose.material3.Divider
 import androidx.compose.material3.ExperimentalMaterial3Api
-import androidx.compose.material3.FilledTonalButton
 import androidx.compose.material3.Icon
 import androidx.compose.material3.IconButton
 import androidx.compose.material3.MaterialTheme
@@ -36,8 +36,9 @@ import com.android.credentialmanager.R
 import com.android.credentialmanager.common.material.ModalBottomSheetLayout
 import com.android.credentialmanager.common.material.ModalBottomSheetValue
 import com.android.credentialmanager.common.material.rememberModalBottomSheetState
-import com.android.credentialmanager.jetpack.provider.CredentialEntryUi.Companion.TYPE_PASSWORD_CREDENTIAL
-import com.android.credentialmanager.jetpack.provider.CredentialEntryUi.Companion.TYPE_PUBLIC_KEY_CREDENTIAL
+import com.android.credentialmanager.common.ui.CancelButton
+import com.android.credentialmanager.common.ui.ConfirmButton
+import com.android.credentialmanager.jetpack.developer.PublicKeyCredential.Companion.TYPE_PUBLIC_KEY_CREDENTIAL

@OptIn(ExperimentalMaterial3Api::class)
@Composable
@@ -226,7 +227,7 @@ fun MoreOptionsSelectionCard(
          IconButton(onClick = onBackButtonSelected) {
            Icon(
              Icons.Filled.ArrowBack,
-              "backIcon")
+              stringResource(R.string.accessibility_back_arrow_button))
          }
        }
      )
@@ -332,20 +333,6 @@ fun ProviderRow(providerInfo: ProviderInfo, onProviderSelected: (String) -> Unit
  )
 }

-@Composable
-fun CancelButton(text: String, onClick: () -> Unit) {
-  TextButton(onClick = onClick) {
-    Text(text = text)
-  }
-}
-
-@Composable
-fun ConfirmButton(text: String, onClick: () -> Unit) {
-  FilledTonalButton(onClick = onClick) {
-    Text(text = text)
-  }
-}
-
@OptIn(ExperimentalMaterial3Api::class)
@Composable
 fun CreationSelectionCard(
--- a/packages/CredentialManager/src/com/android/credentialmanager/getflow/GetCredentialComponents.kt
+++ b/packages/CredentialManager/src/com/android/credentialmanager/getflow/GetCredentialComponents.kt
@@ -16,22 +16,29 @@

 package com.android.credentialmanager.getflow

+import android.text.TextUtils
+
 import androidx.compose.foundation.Image
 import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.Row
 import androidx.compose.foundation.layout.fillMaxWidth
-import androidx.compose.foundation.layout.height
 import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.layout.size
 import androidx.compose.foundation.lazy.LazyColumn
+import androidx.compose.foundation.lazy.items
 import androidx.compose.material3.Card
 import androidx.compose.material3.Divider
 import androidx.compose.material3.ExperimentalMaterial3Api
 import androidx.compose.material3.Icon
+import androidx.compose.material3.IconButton
 import androidx.compose.material3.MaterialTheme
 import androidx.compose.material3.SuggestionChip
 import androidx.compose.material3.Text
+import androidx.compose.material3.TopAppBar
+import androidx.compose.material3.TopAppBarDefaults
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.filled.ArrowBack
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.ui.Alignment
@@ -45,7 +52,9 @@ import com.android.credentialmanager.R
 import com.android.credentialmanager.common.material.ModalBottomSheetLayout
 import com.android.credentialmanager.common.material.ModalBottomSheetValue
 import com.android.credentialmanager.common.material.rememberModalBottomSheetState
-import com.android.credentialmanager.createflow.CancelButton
+import com.android.credentialmanager.common.ui.CancelButton
+import com.android.credentialmanager.jetpack.developer.PublicKeyCredential
+

@OptIn(ExperimentalMaterial3Api::class)
@Composable
@@ -61,14 +70,18 @@ fun GetCredentialScreen(
    sheetContent = {
      val uiState = viewModel.uiState
      when (uiState.currentScreenState) {
-        GetScreenState.CREDENTIAL_SELECTION -> CredentialSelectionCard(
+        GetScreenState.PRIMARY_SELECTION -> PrimarySelectionCard(
          requestDisplayInfo = uiState.requestDisplayInfo,
-          providerInfo = uiState.selectedProvider!!,
+          sortedUserNameToCredentialEntryList = uiState.sortedUserNameToCredentialEntryList,
+          onEntrySelected = viewModel::onEntrySelected,
          onCancel = viewModel::onCancel,
-          onOptionSelected = viewModel::onCredentailSelected,
-          multiProvider = uiState.providers.size > 1,
          onMoreOptionSelected = viewModel::onMoreOptionSelected,
        )
+        GetScreenState.ALL_SIGN_IN_OPTIONS -> AllSignInOptionCard(
+          sortedUserNameToCredentialEntryList = uiState.sortedUserNameToCredentialEntryList,
+          onEntrySelected = viewModel::onEntrySelected,
+          onBackButtonClicked = viewModel::onBackToPrimarySelectionScreen,
+        )
      }
    },
    scrimColor = Color.Transparent,
@@ -81,42 +94,35 @@ fun GetCredentialScreen(
  }
 }

+/** Draws the primary credential selection page. */
@OptIn(ExperimentalMaterial3Api::class)
@Composable
-fun CredentialSelectionCard(
+fun PrimarySelectionCard(
  requestDisplayInfo: RequestDisplayInfo,
-  providerInfo: ProviderInfo,
-  onOptionSelected: (String, String) -> Unit,
+  sortedUserNameToCredentialEntryList: List<PerUserNameCredentialEntryList>,
+  onEntrySelected: (EntryInfo) -> Unit,
  onCancel: () -> Unit,
-  multiProvider: Boolean,
  onMoreOptionSelected: () -> Unit,
 ) {
  Card() {
    Column() {
-      Icon(
-        bitmap = providerInfo.credentialTypeIcon.toBitmap().asImageBitmap(),
-        contentDescription = null,
-        tint = Color.Unspecified,
-        modifier = Modifier.align(alignment = Alignment.CenterHorizontally).padding(top = 24.dp)
-      )
      Text(
-        text = stringResource(R.string.choose_sign_in_title),
+        text = stringResource(
+          if (sortedUserNameToCredentialEntryList.size == 1) {
+            if (sortedUserNameToCredentialEntryList.first().sortedCredentialEntryList
+                .first().credentialType == PublicKeyCredential.TYPE_PUBLIC_KEY_CREDENTIAL
+            )
+              R.string.get_dialog_title_use_passkey_for
+            else R.string.get_dialog_title_use_sign_in_for
+          } else R.string.get_dialog_title_choose_sign_in_for,
+          requestDisplayInfo.appDomainName
+        ),
        style = MaterialTheme.typography.titleMedium,
-        modifier = Modifier
-          .padding(all = 24.dp)
-          .align(alignment = Alignment.CenterHorizontally)
-      )
-      Text(
-        text = requestDisplayInfo.appDomainName,
-        style = MaterialTheme.typography.bodyMedium,
-        modifier = Modifier.padding(horizontal = 28.dp)
-      )
-      Divider(
-        thickness = 24.dp,
-        color = Color.Transparent
+        modifier = Modifier.padding(all = 24.dp).align(alignment = Alignment.CenterHorizontally)
      )
+
      Card(
-        shape = MaterialTheme.shapes.medium,
+        shape = MaterialTheme.shapes.large,
        modifier = Modifier
          .padding(horizontal = 24.dp)
          .align(alignment = Alignment.CenterHorizontally)
@@ -124,15 +130,14 @@ fun CredentialSelectionCard(
        LazyColumn(
          verticalArrangement = Arrangement.spacedBy(2.dp)
        ) {
-          providerInfo.credentialOptions.forEach {
-            item {
-              CredentialOptionRow(credentialOptionInfo = it, onOptionSelected = onOptionSelected)
-            }
+          items(sortedUserNameToCredentialEntryList) {
+            CredentialEntryRow(
+              credentialEntryInfo = it.sortedCredentialEntryList.first(),
+              onEntrySelected = onEntrySelected
+            )
          }
-          if (multiProvider) {
-            item {
-              MoreOptionRow(onSelect = onMoreOptionSelected)
-            }
+          item {
+            SignInAnotherWayRow(onSelect = onMoreOptionSelected)
          }
        }
      }
@@ -155,32 +160,106 @@ fun CredentialSelectionCard(
  }
 }

+/** Draws the secondary credential selection page, where all sign-in options are listed. */
@OptIn(ExperimentalMaterial3Api::class)
@Composable
-fun CredentialOptionRow(
-    credentialOptionInfo: CredentialOptionInfo,
-    onOptionSelected: (String, String) -> Unit,
+fun AllSignInOptionCard(
+  sortedUserNameToCredentialEntryList: List<PerUserNameCredentialEntryList>,
+  onEntrySelected: (EntryInfo) -> Unit,
+  onBackButtonClicked: () -> Unit,
+) {
+  Card() {
+    Column() {
+      TopAppBar(
+        colors = TopAppBarDefaults.smallTopAppBarColors(
+          containerColor = Color.Transparent,
+        ),
+        title = {
+          Text(
+            text = stringResource(R.string.get_dialog_title_sign_in_options),
+            style = MaterialTheme.typography.titleMedium
+          )
+        },
+        navigationIcon = {
+          IconButton(onClick = onBackButtonClicked) {
+            Icon(
+              Icons.Filled.ArrowBack,
+              contentDescription = stringResource(R.string.accessibility_back_arrow_button))
+          }
+        },
+        modifier = Modifier.padding(top = 12.dp)
+      )
+
+      Card(
+        shape = MaterialTheme.shapes.large,
+        modifier = Modifier
+          .padding(start = 24.dp, end = 24.dp, bottom = 24.dp)
+          .align(alignment = Alignment.CenterHorizontally)
+      ) {
+        LazyColumn(
+          verticalArrangement = Arrangement.spacedBy(8.dp)
+        ) {
+          items(sortedUserNameToCredentialEntryList) { item ->
+            PerUserNameCredentials(
+              perUserNameCredentialEntryList = item,
+              onEntrySelected = onEntrySelected
+            )
+          }
+        }
+      }
+    }
+  }
+}
+
+@OptIn(ExperimentalMaterial3Api::class)
+@Composable
+fun PerUserNameCredentials(
+  perUserNameCredentialEntryList: PerUserNameCredentialEntryList,
+  onEntrySelected: (EntryInfo) -> Unit,
+) {
+  Text(
+    text = stringResource(
+      R.string.get_dialog_heading_for_username, perUserNameCredentialEntryList.userName),
+    style = MaterialTheme.typography.labelLarge,
+    modifier = Modifier.padding(vertical = 8.dp)
+  )
+  perUserNameCredentialEntryList.sortedCredentialEntryList.forEach {
+    CredentialEntryRow(it, onEntrySelected)
+  }
+}
+
+@OptIn(ExperimentalMaterial3Api::class)
+@Composable
+fun CredentialEntryRow(
+  credentialEntryInfo: CredentialEntryInfo,
+  onEntrySelected: (EntryInfo) -> Unit,
 ) {
  SuggestionChip(
    modifier = Modifier.fillMaxWidth(),
-    onClick = {onOptionSelected(credentialOptionInfo.entryKey, credentialOptionInfo.entrySubkey)},
+    onClick = {onEntrySelected(credentialEntryInfo)},
    icon = {
      Image(modifier = Modifier.size(24.dp, 24.dp).padding(start = 10.dp),
-            bitmap = credentialOptionInfo.icon.toBitmap().asImageBitmap(),
+        bitmap = credentialEntryInfo.icon.toBitmap().asImageBitmap(),
        // TODO: add description.
-            contentDescription = "")
+        contentDescription = "")
    },
    shape = MaterialTheme.shapes.large,
    label = {
      Column() {
        // TODO: fix the text values.
        Text(
-          text = credentialOptionInfo.entryKey,
+          text = credentialEntryInfo.userName,
          style = MaterialTheme.typography.titleLarge,
          modifier = Modifier.padding(top = 16.dp)
        )
        Text(
-          text = credentialOptionInfo.entrySubkey,
+          text =
+          if (TextUtils.isEmpty(credentialEntryInfo.displayName))
+            credentialEntryInfo.credentialTypeDisplayName
+          else
+            credentialEntryInfo.credentialTypeDisplayName +
+                    stringResource(R.string.get_dialog_sign_in_type_username_separator) +
+                    credentialEntryInfo.displayName,
          style = MaterialTheme.typography.bodyMedium,
          modifier = Modifier.padding(bottom = 16.dp)
        )
@@ -191,15 +270,16 @@ fun CredentialOptionRow(

@OptIn(ExperimentalMaterial3Api::class)
@Composable
-fun MoreOptionRow(onSelect: () -> Unit) {
+fun SignInAnotherWayRow(onSelect: () -> Unit) {
  SuggestionChip(
-    modifier = Modifier.fillMaxWidth().height(52.dp),
+    modifier = Modifier.fillMaxWidth(),
    onClick = onSelect,
    shape = MaterialTheme.shapes.large,
    label = {
      Text(
-        text = stringResource(R.string.string_more_options),
+        text = stringResource(R.string.get_dialog_use_saved_passkey_for),
        style = MaterialTheme.typography.titleLarge,
+        modifier = Modifier.padding(vertical = 16.dp)
      )
    }
  )
--- a/packages/CredentialManager/src/com/android/credentialmanager/getflow/GetCredentialViewModel.kt
+++ b/packages/CredentialManager/src/com/android/credentialmanager/getflow/GetCredentialViewModel.kt
@@ -26,12 +26,18 @@ import androidx.lifecycle.ViewModel
 import com.android.credentialmanager.CredentialManagerRepo
 import com.android.credentialmanager.common.DialogResult
 import com.android.credentialmanager.common.ResultState
+import com.android.credentialmanager.jetpack.developer.PublicKeyCredential

 data class GetCredentialUiState(
-  val providers: List<ProviderInfo>,
+  val providerInfoList: List<ProviderInfo>,
  val currentScreenState: GetScreenState,
  val requestDisplayInfo: RequestDisplayInfo,
-  val selectedProvider: ProviderInfo? = null,
+  /**
+   * The credential entries grouped by userName, derived from all entries of the [providerInfoList].
+   * Note that the list order matters to the display order.
+   */
+  val sortedUserNameToCredentialEntryList: List<PerUserNameCredentialEntryList> =
+    createSortedUserNameToCredentialEntryList(providerInfoList),
 )

 class GetCredentialViewModel(
@@ -49,20 +55,28 @@ class GetCredentialViewModel(
    return dialogResult
  }

-  fun onCredentailSelected(entryKey: String, entrySubkey: String) {
-    Log.d("Account Selector", "credential selected: {key=$entryKey,subkey=$entrySubkey}")
+  fun onEntrySelected(entry: EntryInfo) {
+    Log.d("Account Selector", "credential selected:" +
+            " {provider=${entry.providerId}, key=${entry.entryKey}, subkey=${entry.entrySubkey}}")
    CredentialManagerRepo.getInstance().onOptionSelected(
-      uiState.selectedProvider!!.name,
-      entryKey,
-      entrySubkey
-    )
-    dialogResult.value = DialogResult(
-      ResultState.COMPLETE,
+      entry.providerId,
+      entry.entryKey,
+      entry.entrySubkey
    )
+    dialogResult.value = DialogResult(ResultState.COMPLETE)
  }

  fun onMoreOptionSelected() {
    Log.d("Account Selector", "More Option selected")
+    uiState = uiState.copy(
+      currentScreenState = GetScreenState.ALL_SIGN_IN_OPTIONS
+    )
+  }
+
+  fun onBackToPrimarySelectionScreen() {
+    uiState = uiState.copy(
+      currentScreenState = GetScreenState.PRIMARY_SELECTION
+    )
  }

  fun onCancel() {
@@ -70,3 +84,63 @@ class GetCredentialViewModel(
    dialogResult.value = DialogResult(ResultState.CANCELED)
  }
 }
+
+internal fun createSortedUserNameToCredentialEntryList(
+  providerInfoList: List<ProviderInfo>
+): List<PerUserNameCredentialEntryList> {
+  // Group by username
+  val userNameToEntryMap = mutableMapOf<String, MutableList<CredentialEntryInfo>>()
+  providerInfoList.forEach { providerInfo ->
+    providerInfo.credentialEntryList.forEach {
+      userNameToEntryMap.compute(
+        it.userName
+      ) {
+          _, v ->
+        if (v == null) {
+          mutableListOf(it)
+        } else {
+          v.add(it)
+          v
+        }
+      }
+    }
+  }
+  val comparator = CredentialEntryInfoComparator()
+  // Sort per username
+  userNameToEntryMap.values.forEach {
+    it.sortWith(comparator)
+  }
+  // Transform to list of PerUserNameCredentialEntryLists and then sort across usernames
+  return userNameToEntryMap.map {
+    PerUserNameCredentialEntryList(it.key, it.value)
+  }.sortedWith(
+    compareBy(comparator) { it.sortedCredentialEntryList.first() }
+  )
+}
+
+internal class CredentialEntryInfoComparator : Comparator<CredentialEntryInfo> {
+  override fun compare(p0: CredentialEntryInfo, p1: CredentialEntryInfo): Int {
+    // First order by last used timestamp
+    if (p0.lastUsedTimeMillis != null && p1.lastUsedTimeMillis != null) {
+      if (p0.lastUsedTimeMillis < p1.lastUsedTimeMillis) {
+        return 1
+      } else if (p0.lastUsedTimeMillis > p1.lastUsedTimeMillis) {
+        return -1
+      }
+    } else if (p0.lastUsedTimeMillis != null && p0.lastUsedTimeMillis > 0) {
+      return -1
+    } else if (p1.lastUsedTimeMillis != null && p1.lastUsedTimeMillis > 0) {
+      return 1
+    }
+
+    // Then prefer passkey type for its security benefits
+    if (p0.credentialType != p1.credentialType) {
+      if (PublicKeyCredential.TYPE_PUBLIC_KEY_CREDENTIAL == p0.credentialType) {
+        return -1
+      } else if (PublicKeyCredential.TYPE_PUBLIC_KEY_CREDENTIAL == p1.credentialType) {
+        return 1
+      }
+    }
+    return 0
+  }
+}
--- a/packages/CredentialManager/src/com/android/credentialmanager/getflow/GetModel.kt
+++ b/packages/CredentialManager/src/com/android/credentialmanager/getflow/GetModel.kt
@@ -19,34 +19,74 @@ package com.android.credentialmanager.getflow
 import android.graphics.drawable.Drawable

 data class ProviderInfo(
+  /**
+   * Unique id (component name) of this provider.
+   * Not for display purpose - [displayName] should be used for ui rendering.
+   */
+  val id: String,
  val icon: Drawable,
-  val name: String,
  val displayName: String,
-  val credentialTypeIcon: Drawable,
-  val credentialOptions: List<CredentialOptionInfo>,
-  // TODO: Add the authenticationOption
+  val credentialEntryList: List<CredentialEntryInfo>,
+  val authenticationEntry: AuthenticationEntryInfo?,
+  val actionEntryList: List<ActionEntryInfo>,
+  // TODO: add remote entry
 )

-open class EntryInfo (
+abstract class EntryInfo (
+  /** Unique id combination of this entry. Not for display purpose. */
+  val providerId: String,
  val entryKey: String,
  val entrySubkey: String,
 )

-class CredentialOptionInfo(
+class CredentialEntryInfo(
+  providerId: String,
  entryKey: String,
  entrySubkey: String,
+  /** Type of this credential used for sorting. Not localized so must not be directly displayed. */
+  val credentialType: String,
+  /** Localized type value of this credential used for display purpose. */
+  val credentialTypeDisplayName: String,
+  val userName: String,
+  val displayName: String?,
  val icon: Drawable,
-  val usageData: String,
-) : EntryInfo(entryKey, entrySubkey)
+  val lastUsedTimeMillis: Long?,
+) : EntryInfo(providerId, entryKey, entrySubkey)
+
+// TODO: handle sub credential type values like password obfuscation.
+
+class AuthenticationEntryInfo(
+  providerId: String,
+  entryKey: String,
+  entrySubkey: String,
+) : EntryInfo(providerId, entryKey, entrySubkey)
+
+class ActionEntryInfo(
+  providerId: String,
+  entryKey: String,
+  entrySubkey: String,
+  val title: String,
+  val subTitle: String?,
+) : EntryInfo(providerId, entryKey, entrySubkey)

 data class RequestDisplayInfo(
-  val userName: String,
-  val displayName: String,
-  val type: String,
  val appDomainName: String,
 )

+/**
+ * @property userName the userName that groups all the entries in this list
+ * @property sortedCredentialEntryList the credential entries associated with the [userName] sorted
+ *                                     by last used timestamps and then by credential types
+ */
+data class PerUserNameCredentialEntryList(
+  val userName: String,
+  val sortedCredentialEntryList: List<CredentialEntryInfo>,
+)
+
 /** The name of the current screen. */
 enum class GetScreenState {
-  CREDENTIAL_SELECTION,
+  /** The primary credential selection page. */
+  PRIMARY_SELECTION,
+  /** The secondary credential selection page, where all sign-in options are listed. */
+  ALL_SIGN_IN_OPTIONS,
 }
--- a/packages/CredentialManager/src/com/android/credentialmanager/jetpack/provider/CredentialEntryUi.kt
+++ b/packages/CredentialManager/src/com/android/credentialmanager/jetpack/provider/CredentialEntryUi.kt
@@ -17,6 +17,7 @@
 package com.android.credentialmanager.jetpack.provider

 import android.app.slice.Slice
+import android.credentials.ui.Entry
 import android.graphics.drawable.Icon

 /**
@@ -24,23 +25,46 @@ import android.graphics.drawable.Icon
 *
 * TODO: move to jetpack.
 */
-abstract class CredentialEntryUi(
-  val credentialTypeIcon: Icon,
-  val profileIcon: Icon?,
+class CredentialEntryUi(
+  val credentialType: CharSequence,
+  val credentialTypeDisplayName: CharSequence,
+  val userName: CharSequence,
+  val userDisplayName: CharSequence?,
+  val entryIcon: Icon,
  val lastUsedTimeMillis: Long?,
  val note: CharSequence?,
 ) {
  companion object {
    fun fromSlice(slice: Slice): CredentialEntryUi {
-      return when (slice.spec?.type) {
-        TYPE_PUBLIC_KEY_CREDENTIAL -> PasskeyCredentialEntryUi.fromSlice(slice)
-        TYPE_PASSWORD_CREDENTIAL -> PasswordCredentialEntryUi.fromSlice(slice)
-        else -> throw IllegalArgumentException("Unexpected type: ${slice.spec?.type}")
-      }
-    }
+      var credentialType = slice.spec!!.type
+      var credentialTypeDisplayName: CharSequence? = null
+      var userName: CharSequence? = null
+      var userDisplayName: CharSequence? = null
+      var entryIcon: Icon? = null
+      var lastUsedTimeMillis: Long? = null
+      var note: CharSequence? = null

-    const val TYPE_PUBLIC_KEY_CREDENTIAL: String =
-      "androidx.credentials.TYPE_PUBLIC_KEY_CREDENTIAL"
-    const val TYPE_PASSWORD_CREDENTIAL: String = "androidx.credentials.TYPE_PASSWORD"
+      val items = slice.items
+      items.forEach {
+        if (it.hasHint(Entry.HINT_CREDENTIAL_TYPE_DISPLAY_NAME)) {
+          credentialTypeDisplayName = it.text
+        } else if (it.hasHint(Entry.HINT_USER_NAME)) {
+          userName = it.text
+        } else if (it.hasHint(Entry.HINT_PASSKEY_USER_DISPLAY_NAME)) {
+          userDisplayName = it.text
+        } else if (it.hasHint(Entry.HINT_PROFILE_ICON)) {
+          entryIcon = it.icon
+        } else if (it.hasHint(Entry.HINT_LAST_USED_TIME_MILLIS)) {
+          lastUsedTimeMillis = it.long
+        } else if (it.hasHint(Entry.HINT_NOTE)) {
+          note = it.text
+        }
+      }
+
+      return CredentialEntryUi(
+        credentialType, credentialTypeDisplayName!!, userName!!, userDisplayName, entryIcon!!,
+        lastUsedTimeMillis, note,
+      )
+    }
  }
 }
--- a/packages/CredentialManager/src/com/android/credentialmanager/jetpack/provider/PasskeyCredentialEntryUi.kt
+++ b/packages/CredentialManager/src/com/android/credentialmanager/jetpack/provider/PasskeyCredentialEntryUi.kt
@@ -1,63 +0,0 @@
-/*
- * Copyright (C) 2022 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.credentialmanager.jetpack.provider
-
-import android.app.slice.Slice
-import android.credentials.ui.Entry
-import android.graphics.drawable.Icon
-
-class PasskeyCredentialEntryUi(
-  val userName: CharSequence,
-  val userDisplayName: CharSequence?,
-  credentialTypeIcon: Icon,
-  profileIcon: Icon?,
-  lastUsedTimeMillis: Long?,
-  note: CharSequence?,
-) : CredentialEntryUi(credentialTypeIcon, profileIcon, lastUsedTimeMillis, note) {
-  companion object {
-    fun fromSlice(slice: Slice): CredentialEntryUi {
-      var userName: CharSequence? = null
-      var userDisplayName: CharSequence? = null
-      var credentialTypeIcon: Icon? = null
-      var profileIcon: Icon? = null
-      var lastUsedTimeMillis: Long? = null
-      var note: CharSequence? = null
-
-      val items = slice.items
-      items.forEach {
-        if (it.hasHint(Entry.HINT_USER_NAME)) {
-          userName = it.text
-        } else if (it.hasHint(Entry.HINT_PASSKEY_USER_DISPLAY_NAME)) {
-          userDisplayName = it.text
-        } else if (it.hasHint(Entry.HINT_CREDENTIAL_TYPE_ICON)) {
-          credentialTypeIcon = it.icon
-        } else if (it.hasHint(Entry.HINT_PROFILE_ICON)) {
-          profileIcon = it.icon
-        } else if (it.hasHint(Entry.HINT_LAST_USED_TIME_MILLIS)) {
-          lastUsedTimeMillis = it.long
-        } else if (it.hasHint(Entry.HINT_NOTE)) {
-          note = it.text
-        }
-      }
-      // TODO: fail NPE more elegantly.
-      return PasskeyCredentialEntryUi(
-        userName!!, userDisplayName, credentialTypeIcon!!,
-        profileIcon, lastUsedTimeMillis, note,
-      )
-    }
-  }
-}
--- a/packages/CredentialManager/src/com/android/credentialmanager/jetpack/provider/PasswordCredentialEntryUi.kt
+++ b/packages/CredentialManager/src/com/android/credentialmanager/jetpack/provider/PasswordCredentialEntryUi.kt
@@ -1,68 +0,0 @@
-/*
- * Copyright (C) 2022 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.credentialmanager.jetpack.provider
-
-import android.app.slice.Slice
-import android.credentials.ui.Entry
-import android.graphics.drawable.Icon
-
-/**
- * UI representation for a password credential entry used during the get credential flow.
- *
- * TODO: move to jetpack.
- */
-class PasswordCredentialEntryUi(
-  val userName: CharSequence,
-  val password: CharSequence,
-  credentialTypeIcon: Icon,
-  profileIcon: Icon?,
-  lastUsedTimeMillis: Long?,
-  note: CharSequence?,
-) : CredentialEntryUi(credentialTypeIcon, profileIcon, lastUsedTimeMillis, note) {
-  companion object {
-    fun fromSlice(slice: Slice): CredentialEntryUi {
-      var userName: CharSequence? = null
-      var password: CharSequence? = null
-      var credentialTypeIcon: Icon? = null
-      var profileIcon: Icon? = null
-      var lastUsedTimeMillis: Long? = null
-      var note: CharSequence? = null
-
-      val items = slice.items
-      items.forEach {
-        if (it.hasHint(Entry.HINT_USER_NAME)) {
-          userName = it.text
-        } else if (it.hasHint(Entry.HINT_PASSWORD_VALUE)) {
-          password = it.text
-        } else if (it.hasHint(Entry.HINT_CREDENTIAL_TYPE_ICON)) {
-          credentialTypeIcon = it.icon
-        } else if (it.hasHint(Entry.HINT_PROFILE_ICON)) {
-          profileIcon = it.icon
-        } else if (it.hasHint(Entry.HINT_LAST_USED_TIME_MILLIS)) {
-          lastUsedTimeMillis = it.long
-        } else if (it.hasHint(Entry.HINT_NOTE)) {
-          note = it.text
-        }
-      }
-      // TODO: fail NPE more elegantly.
-      return PasswordCredentialEntryUi(
-        userName!!, password!!, credentialTypeIcon!!,
-        profileIcon, lastUsedTimeMillis, note,
-      )
-    }
-  }
-}