Merge "Add logout button style" into sc-qpr1-dev am: fc9b5bac0d

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/15788028

Change-Id: I94e1e15eb12618cf4251bcd8051d34d2fdd7e5cc

packages/SystemUI/res-keyguard/values/styles.xml

@@ -142,4 +142,8 @@
         <item name="android:shadowColor">@color/keyguard_shadow_color</item>
         <item name="android:shadowRadius">?attr/shadowRadius</item>
     </style>
+
+    <style name="TextAppearance.Keyguard.BottomArea.Button">
+        <item name="android:shadowRadius">0</item>
+    </style>
 </resources>

packages/SystemUI/res/drawable/logout_button_background.xml

@@ -17,7 +17,8 @@
   -->
 
 <shape xmlns:android="http://schemas.android.com/apk/res/android"
+       xmlns:androidprv="http://schemas.android.com/apk/prv/res/android"
        android:shape="rectangle">
-    <solid android:color="@color/logout_button_bg_color"/>
+    <solid android:color="?androidprv:attr/colorAccentPrimary"/>
     <corners android:radius="@dimen/logout_button_corner_radius"/>
 </shape>

packages/SystemUI/res/values/colors.xml

@@ -190,9 +190,6 @@
     <color name="udfps_enroll_progress">#ff669DF6</color>                   <!-- blue 400 -->
     <color name="udfps_enroll_progress_help">#ffEE675C</color>              <!-- red 400 -->
 
-    <!-- Logout button -->
-    <color name="logout_button_bg_color">#ccffffff</color>
-
     <!-- Color for the Assistant invocation lights -->
     <color name="default_invocation_lights_color">#ffffffff</color>         <!-- white -->
 

packages/SystemUI/res/values/dimens.xml

@@ -1242,10 +1242,7 @@
     <integer name="wired_charging_keyguard_text_animation_distance">-30</integer>
 
     <!-- Logout button -->
-    <dimen name="logout_button_layout_height">32dp</dimen>
-    <dimen name="logout_button_padding_horizontal">16dp</dimen>
-    <dimen name="logout_button_margin_bottom">12dp</dimen>
-    <dimen name="logout_button_corner_radius">4dp</dimen>
+    <dimen name="logout_button_corner_radius">50dp</dimen>
 
     <!--  Blur radius on status bar window and power menu  -->
     <dimen name="min_window_blur_radius">1px</dimen>

packages/SystemUI/src/com/android/systemui/statusbar/KeyguardIndicationController.java

@@ -66,6 +66,7 @@ import com.android.internal.widget.LockPatternUtils;
 import com.android.internal.widget.ViewClippingUtil;
 import com.android.keyguard.KeyguardUpdateMonitor;
 import com.android.keyguard.KeyguardUpdateMonitorCallback;
+import com.android.settingslib.Utils;
 import com.android.settingslib.fuelgauge.BatteryStatus;
 import com.android.systemui.R;
 import com.android.systemui.animation.Interpolators;
@@ -455,7 +456,8 @@ public class KeyguardIndicationController {
                     new KeyguardIndication.Builder()
                             .setMessage(mContext.getResources().getString(
                                     com.android.internal.R.string.global_action_logout))
-                            .setTextColor(mInitialTextColorState)
+                            .setTextColor(Utils.getColorAttr(
+                                    mContext, com.android.internal.R.attr.textColorOnAccent))
                             .setBackground(mContext.getDrawable(
                                     com.android.systemui.R.drawable.logout_button_background))
                             .setClickListener((view) -> {

packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardIndicationTextView.java

@@ -28,7 +28,10 @@ import android.util.AttributeSet;
 import android.view.View;
 import android.widget.TextView;
 
+import androidx.annotation.StyleRes;
+
 import com.android.internal.annotations.VisibleForTesting;
+import com.android.systemui.R;
 import com.android.systemui.animation.Interpolators;
 import com.android.systemui.keyguard.KeyguardIndication;
 
@@ -39,6 +42,12 @@ import java.util.LinkedList;
  */
 public class KeyguardIndicationTextView extends TextView {
     private static final long MSG_MIN_DURATION_MILLIS_DEFAULT = 1500;
+
+    @StyleRes
+    private static int sStyleId = R.style.TextAppearance_Keyguard_BottomArea;
+    @StyleRes
+    private static int sButtonStyleId = R.style.TextAppearance_Keyguard_BottomArea_Button;
+
     private long mNextAnimationTime = 0;
     private boolean mAnimationsEnabled = true;
     private LinkedList<CharSequence> mMessages = new LinkedList<>();
@@ -136,6 +145,14 @@ public class KeyguardIndicationTextView extends TextView {
             public void onAnimationEnd(Animator animator) {
                 KeyguardIndication info = mKeyguardIndicationInfo.poll();
                 if (info != null) {
+                    // First, update the style.
+                    // If a background is set on the text, we don't want shadow on the text
+                    if (info.getBackground() != null) {
+                        setTextAppearance(sButtonStyleId);
+                    } else {
+                        setTextAppearance(sStyleId);
+                    }
+                    setBackground(info.getBackground());
                     setTextColor(info.getTextColor());
                     setOnClickListener(info.getClickListener());
                     setClickable(info.getClickListener() != null);