Condense landscape layout of auth credential password view

Changes the layout of the biometric prompt auth credential password
when in landscape orientation, in order to prevent the keyboard from
obscuring the password/PIN entry or error text views. Specifically:
- Removes the icon from the layout
- Reduces/removes padding and spacers

Test: CTS Verifier > Biometric Tests > 4a: Credential, Cipher
Test: Biometric support demo app

Fixes: 155041280
Change-Id: I8d576f76d2e90b1830a22aebbfc12559634b6b75
diff --git a/packages/SystemUI/res/layout-land/auth_credential_password_view.xml b/packages/SystemUI/res/layout-land/auth_credential_password_view.xml
new file mode 100644
index 0000000..d89f329
--- /dev/null
+++ b/packages/SystemUI/res/layout-land/auth_credential_password_view.xml
@@ -0,0 +1,61 @@
+<!--
+  ~ Copyright (C) 2020 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.
+  -->
+
+<com.android.systemui.biometrics.AuthCredentialPasswordView
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="vertical"
+    android:gravity="center_horizontal"
+    android:elevation="@dimen/biometric_dialog_elevation">
+
+    <TextView
+        android:id="@+id/title"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        style="@style/TextAppearance.AuthCredential.Title"/>
+
+    <TextView
+        android:id="@+id/subtitle"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        style="@style/TextAppearance.AuthCredential.Subtitle"/>
+
+    <TextView
+        android:id="@+id/description"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        style="@style/TextAppearance.AuthCredential.Description"/>
+
+    <EditText
+        android:id="@+id/lockPassword"
+        android:layout_width="208dp"
+        android:layout_height="wrap_content"
+        android:layout_gravity="center_horizontal"
+        android:minHeight="48dp"
+        android:gravity="center"
+        android:inputType="textPassword"
+        android:maxLength="500"
+        android:imeOptions="actionNext|flagNoFullscreen|flagForceAscii"
+        style="@style/TextAppearance.AuthCredential.PasswordEntry"/>
+
+    <TextView
+        android:id="@+id/error"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        style="@style/TextAppearance.AuthCredential.Error"/>
+
+</com.android.systemui.biometrics.AuthCredentialPasswordView>
\ No newline at end of file
diff --git a/packages/SystemUI/res/values/styles.xml b/packages/SystemUI/res/values/styles.xml
index f67bb6b..57d2040 100644
--- a/packages/SystemUI/res/values/styles.xml
+++ b/packages/SystemUI/res/values/styles.xml
@@ -258,7 +258,7 @@
 
     <style name="TextAppearance.AuthCredential.Title">
         <item name="android:fontFamily">google-sans</item>
-        <item name="android:paddingTop">16dp</item>
+        <item name="android:paddingTop">12dp</item>
         <item name="android:paddingHorizontal">24dp</item>
         <item name="android:textSize">24sp</item>
     </style>
@@ -278,7 +278,7 @@
     </style>
 
     <style name="TextAppearance.AuthCredential.Error">
-        <item name="android:paddingTop">12dp</item>
+        <item name="android:paddingTop">6dp</item>
         <item name="android:paddingHorizontal">24dp</item>
         <item name="android:textSize">14sp</item>
         <item name="android:textColor">?android:attr/colorError</item>