Translate and Scale the status area with the large weather clock

This is intended to better position smartspace when using the weather
clock on certain devices, but does this by adjusting the entire
status area. In practice this is fine as smartspace is the only child
view that's rendered in this case.

Bug: 283308908
Test: Manually checked on several device
Change-Id: I75378c6a2732f8486eef49b91a1c24caed002f1a
Merged-In: I75378c6a2732f8486eef49b91a1c24caed002f1a

12 files changed, 310 insertions, 24 deletions

diff --git a/packages/SystemUI/res-keyguard/layout/keyguard_clock_switch.xml b/packages/SystemUI/res-keyguard/layout/keyguard_clock_switch.xml
index 3fc0965f4a81..fc9c917c152b 100644
--- a/packages/SystemUI/res-keyguard/layout/keyguard_clock_switch.xml
+++ b/packages/SystemUI/res-keyguard/layout/keyguard_clock_switch.xml
@@ -43,7 +43,7 @@
 
     <!-- Not quite optimal but needed to translate these items as a group. The
          NotificationIconContainer has its own logic for translation. -->
-    <LinearLayout
+    <com.android.keyguard.KeyguardStatusAreaView
         android:id="@+id/keyguard_status_area"
         android:orientation="vertical"
         android:layout_width="match_parent"
@@ -63,5 +63,5 @@
           android:paddingStart="@dimen/below_clock_padding_start_icons"
           android:visibility="invisible"
           />
-    </LinearLayout>
+    </com.android.keyguard.KeyguardStatusAreaView>
 </com.android.keyguard.KeyguardClockSwitch>
diff --git a/packages/SystemUI/res-keyguard/values-sw600dp-land/integers.xml b/packages/SystemUI/res-keyguard/values-sw600dp-land/integers.xml
index 2a8092010a37..3d1cb5ee6177 100644
--- a/packages/SystemUI/res-keyguard/values-sw600dp-land/integers.xml
+++ b/packages/SystemUI/res-keyguard/values-sw600dp-land/integers.xml
@@ -16,5 +16,5 @@
   -->
 <resources>
      <!-- Invisibility to use for the date & weather view when it is disabled by a clock -->
-    <integer name="keyguard_date_weather_view_invisibility">8</integer>
+    <integer name="keyguard_date_weather_view_invisibility">4</integer>
 </resources>
diff --git a/packages/SystemUI/res-keyguard/values/dimens.xml b/packages/SystemUI/res-keyguard/values/dimens.xml
index 4b7968953420..39dd90e5ed60 100644
--- a/packages/SystemUI/res-keyguard/values/dimens.xml
+++ b/packages/SystemUI/res-keyguard/values/dimens.xml
@@ -148,4 +148,9 @@
     <dimen name="default_dot_diameter">34dp</dimen>
     <dimen name="default_dot_spacing">0dp</dimen>
 
+    <!-- Weather clock smartspace scaling to apply for the weather clock -->
+    <item name="weather_clock_smartspace_scale" type="dimen" format="float">1.0</item>
+    <dimen name="weather_clock_smartspace_translateX">0dp</dimen>
+    <dimen name="weather_clock_smartspace_translateY">0dp</dimen>
+
 </resources>
diff --git a/packages/SystemUI/res-keyguard/values/ids.xml b/packages/SystemUI/res-keyguard/values/ids.xml
index 0dff4ffa3866..1435907eaef6 100644
--- a/packages/SystemUI/res-keyguard/values/ids.xml
+++ b/packages/SystemUI/res-keyguard/values/ids.xml
@@ -17,4 +17,18 @@
 
 <resources>
     <item type="id" name="header_footer_views_added_tag_key" />
+
+    <!-- animation channels for keyguard status area -->
+    <item type="id" name="translate_x_clock_design_animator_tag" />
+    <item type="id" name="translate_x_clock_design_animator_start_tag" />
+    <item type="id" name="translate_x_clock_design_animator_end_tag" />
+    <item type="id" name="translate_x_aod_animator_tag" />
+    <item type="id" name="translate_x_aod_animator_start_tag" />
+    <item type="id" name="translate_x_aod_animator_end_tag" />
+    <item type="id" name="translate_y_clock_size_animator_tag" />
+    <item type="id" name="translate_y_clock_size_animator_start_tag" />
+    <item type="id" name="translate_y_clock_size_animator_end_tag" />
+    <item type="id" name="translate_y_clock_design_animator_tag" />
+    <item type="id" name="translate_y_clock_design_animator_start_tag" />
+    <item type="id" name="translate_y_clock_design_animator_end_tag" />
 </resources>
diff --git a/packages/SystemUI/shared/src/com/android/systemui/shared/animation/UnfoldConstantTranslateAnimator.kt b/packages/SystemUI/shared/src/com/android/systemui/shared/animation/UnfoldConstantTranslateAnimator.kt
index c5979cc50c3c..7a8c82cee32a 100644
--- a/packages/SystemUI/shared/src/com/android/systemui/shared/animation/UnfoldConstantTranslateAnimator.kt
+++ b/packages/SystemUI/shared/src/com/android/systemui/shared/animation/UnfoldConstantTranslateAnimator.kt
@@ -65,8 +65,8 @@ class UnfoldConstantTranslateAnimator(
             } else {
                 1
             }
-        viewsToTranslate.forEach { (view, direction) ->
-            view.get()?.translationX = xTrans * direction.multiplier * rtlMultiplier
+        viewsToTranslate.forEach { (view, direction, func) ->
+            view.get()?.let { func(it, xTrans * direction.multiplier * rtlMultiplier) }
         }
     }
 
@@ -77,7 +77,7 @@ class UnfoldConstantTranslateAnimator(
                 .filter { it.shouldBeAnimated() }
                 .mapNotNull {
                     parent.findViewById<View>(it.viewId)?.let { view ->
-                        ViewToTranslate(WeakReference(view), it.direction)
+                        ViewToTranslate(WeakReference(view), it.direction, it.translateFunc)
                     }
                 }
                 .toList()
@@ -91,14 +91,19 @@ class UnfoldConstantTranslateAnimator(
     data class ViewIdToTranslate(
         val viewId: Int,
         val direction: Direction,
-        val shouldBeAnimated: () -> Boolean = { true }
+        val shouldBeAnimated: () -> Boolean = { true },
+        val translateFunc: (View, Float) -> Unit = { view, value -> view.translationX = value },
     )
 
     /**
      * Represents a view whose animation process is in-progress. It should be immutable because the
      * started animation should be completed.
      */
-    private data class ViewToTranslate(val view: WeakReference<View>, val direction: Direction)
+    private data class ViewToTranslate(
+        val view: WeakReference<View>,
+        val direction: Direction,
+        val translateFunc: (View, Float) -> Unit,
+    )
 
     /** Direction of the animation. */
     enum class Direction(val multiplier: Float) {
diff --git a/packages/SystemUI/src/com/android/keyguard/KeyguardClockSwitch.java b/packages/SystemUI/src/com/android/keyguard/KeyguardClockSwitch.java
index d9d64ad5a893..376e27c6cf44 100644
--- a/packages/SystemUI/src/com/android/keyguard/KeyguardClockSwitch.java
+++ b/packages/SystemUI/src/com/android/keyguard/KeyguardClockSwitch.java
@@ -1,8 +1,14 @@
 package com.android.keyguard;
 
 import static android.view.View.ALPHA;
+import static android.view.View.SCALE_X;
+import static android.view.View.SCALE_Y;
 import static android.view.View.TRANSLATION_Y;
 
+import static com.android.keyguard.KeyguardStatusAreaView.TRANSLATE_X_CLOCK_DESIGN;
+import static com.android.keyguard.KeyguardStatusAreaView.TRANSLATE_Y_CLOCK_DESIGN;
+import static com.android.keyguard.KeyguardStatusAreaView.TRANSLATE_Y_CLOCK_SIZE;
+
 import android.animation.Animator;
 import android.animation.AnimatorListenerAdapter;
 import android.animation.AnimatorSet;
@@ -17,6 +23,7 @@ import android.widget.RelativeLayout;
 
 import androidx.annotation.IntDef;
 import androidx.annotation.VisibleForTesting;
+import androidx.core.content.res.ResourcesCompat;
 
 import com.android.app.animation.Interpolators;
 import com.android.keyguard.dagger.KeyguardStatusViewScope;
@@ -44,6 +51,7 @@ public class KeyguardClockSwitch extends RelativeLayout {
     private static final long STATUS_AREA_START_DELAY_MILLIS = 0;
     private static final long STATUS_AREA_MOVE_UP_MILLIS = 967;
     private static final long STATUS_AREA_MOVE_DOWN_MILLIS = 467;
+    private static final float SMARTSPACE_TRANSLATION_CENTER_MULTIPLIER = 1.4f;
 
     @IntDef({LARGE, SMALL})
     @Retention(RetentionPolicy.SOURCE)
@@ -88,14 +96,18 @@ public class KeyguardClockSwitch extends RelativeLayout {
     private KeyguardClockFrame mLargeClockFrame;
     private ClockController mClock;
 
-    private View mStatusArea;
+    private KeyguardStatusAreaView mStatusArea;
     private int mSmartspaceTopOffset;
+    private float mWeatherClockSmartspaceScaling = 1f;
+    private int mWeatherClockSmartspaceTranslateX = 0;
+    private int mWeatherClockSmartspaceTranslateY = 0;
     private int mDrawAlpha = 255;
 
     /**
      * Maintain state so that a newly connected plugin can be initialized.
      */
     private float mDarkAmount;
+    private boolean mSplitShadeCentered = false;
 
     /**
      * Indicates which clock is currently displayed - should be one of {@link ClockSize}.
@@ -105,7 +117,7 @@ public class KeyguardClockSwitch extends RelativeLayout {
 
     @VisibleForTesting AnimatorSet mClockInAnim = null;
     @VisibleForTesting AnimatorSet mClockOutAnim = null;
-    private AnimatorSet mStatusAreaAnim = null;
+    @VisibleForTesting AnimatorSet mStatusAreaAnim = null;
 
     private int mClockSwitchYAmount;
     @VisibleForTesting boolean mChildrenAreLaidOut = false;
@@ -117,13 +129,30 @@ public class KeyguardClockSwitch extends RelativeLayout {
     }
 
     /**
-     * Apply dp changes on font/scale change
+     * Apply dp changes on configuration change
      */
-    public void onDensityOrFontScaleChanged() {
+    public void onConfigChanged() {
         mClockSwitchYAmount = mContext.getResources().getDimensionPixelSize(
                 R.dimen.keyguard_clock_switch_y_shift);
         mSmartspaceTopOffset = mContext.getResources().getDimensionPixelSize(
                 R.dimen.keyguard_smartspace_top_offset);
+        mWeatherClockSmartspaceScaling = ResourcesCompat.getFloat(
+                mContext.getResources(), R.dimen.weather_clock_smartspace_scale);
+        mWeatherClockSmartspaceTranslateX = mContext.getResources().getDimensionPixelSize(
+                R.dimen.weather_clock_smartspace_translateX);
+        mWeatherClockSmartspaceTranslateY = mContext.getResources().getDimensionPixelSize(
+                R.dimen.weather_clock_smartspace_translateY);
+        updateStatusArea(/* animate= */false);
+    }
+
+    /**
+     * Enable or disable split shade specific positioning
+     */
+    public void setSplitShadeCentered(boolean splitShadeCentered) {
+        if (mSplitShadeCentered != splitShadeCentered) {
+            mSplitShadeCentered = splitShadeCentered;
+            updateStatusArea(/* animate= */true);
+        }
     }
 
     @Override
@@ -134,7 +163,7 @@ public class KeyguardClockSwitch extends RelativeLayout {
         mLargeClockFrame = findViewById(R.id.lockscreen_clock_view_large);
         mStatusArea = findViewById(R.id.keyguard_status_area);
 
-        onDensityOrFontScaleChanged();
+        onConfigChanged();
     }
 
     @Override
@@ -182,6 +211,13 @@ public class KeyguardClockSwitch extends RelativeLayout {
         mSmallClockFrame.addView(clock.getSmallClock().getView());
         mLargeClockFrame.addView(clock.getLargeClock().getView());
         updateClockTargetRegions();
+        updateStatusArea(/* animate= */false);
+    }
+
+    private void updateStatusArea(boolean animate) {
+        if (mDisplayedClockSize != null && mChildrenAreLaidOut) {
+            updateClockViews(mDisplayedClockSize == LARGE, animate);
+        }
     }
 
     void updateClockTargetRegions() {
@@ -230,13 +266,25 @@ public class KeyguardClockSwitch extends RelativeLayout {
         mStatusAreaAnim = null;
 
         View in, out;
-        float statusAreaYTranslation, clockInYTranslation, clockOutYTranslation;
+        float statusAreaYTranslation, statusAreaClockScale = 1f;
+        float statusAreaClockTranslateX = 0f, statusAreaClockTranslateY = 0f;
+        float clockInYTranslation, clockOutYTranslation;
         if (useLargeClock) {
             out = mSmallClockFrame;
             in = mLargeClockFrame;
             if (indexOfChild(in) == -1) addView(in, 0);
             statusAreaYTranslation = mSmallClockFrame.getTop() - mStatusArea.getTop()
                     + mSmartspaceTopOffset;
+            // TODO: Load from clock config when less risky
+            if (mClock != null
+                    && mClock.getLargeClock().getConfig().getHasCustomWeatherDataDisplay()) {
+                statusAreaClockScale = mWeatherClockSmartspaceScaling;
+                statusAreaClockTranslateX = mWeatherClockSmartspaceTranslateX;
+                statusAreaClockTranslateY = mWeatherClockSmartspaceTranslateY;
+                if (mSplitShadeCentered) {
+                    statusAreaClockTranslateX *= SMARTSPACE_TRANSLATION_CENTER_MULTIPLIER;
+                }
+            }
             clockInYTranslation = 0;
             clockOutYTranslation = 0; // Small clock translation is handled with statusArea
         } else {
@@ -258,7 +306,12 @@ public class KeyguardClockSwitch extends RelativeLayout {
             in.setAlpha(1f);
             in.setTranslationY(clockInYTranslation);
             in.setVisibility(View.VISIBLE);
-            mStatusArea.setTranslationY(statusAreaYTranslation);
+            mStatusArea.setScaleX(statusAreaClockScale);
+            mStatusArea.setScaleY(statusAreaClockScale);
+            mStatusArea.setTranslateXFromClockDesign(statusAreaClockTranslateX);
+            mStatusArea.setTranslateYFromClockDesign(statusAreaClockTranslateY);
+            mStatusArea.setTranslateYFromClockSize(statusAreaYTranslation);
+            mSmallClockFrame.setTranslationY(statusAreaYTranslation);
             return;
         }
 
@@ -295,8 +348,15 @@ public class KeyguardClockSwitch extends RelativeLayout {
                 useLargeClock ? STATUS_AREA_MOVE_UP_MILLIS : STATUS_AREA_MOVE_DOWN_MILLIS);
         mStatusAreaAnim.setInterpolator(Interpolators.EMPHASIZED);
         mStatusAreaAnim.playTogether(
-                ObjectAnimator.ofFloat(mStatusArea, TRANSLATION_Y, statusAreaYTranslation),
-                ObjectAnimator.ofFloat(mSmallClockFrame, TRANSLATION_Y, statusAreaYTranslation));
+                ObjectAnimator.ofFloat(mStatusArea, TRANSLATE_Y_CLOCK_SIZE.getProperty(),
+                        statusAreaYTranslation),
+                ObjectAnimator.ofFloat(mSmallClockFrame, TRANSLATION_Y, statusAreaYTranslation),
+                ObjectAnimator.ofFloat(mStatusArea, SCALE_X, statusAreaClockScale),
+                ObjectAnimator.ofFloat(mStatusArea, SCALE_Y, statusAreaClockScale),
+                ObjectAnimator.ofFloat(mStatusArea, TRANSLATE_X_CLOCK_DESIGN.getProperty(),
+                        statusAreaClockTranslateX),
+                ObjectAnimator.ofFloat(mStatusArea, TRANSLATE_Y_CLOCK_DESIGN.getProperty(),
+                        statusAreaClockTranslateY));
         mStatusAreaAnim.addListener(new AnimatorListenerAdapter() {
             public void onAnimationEnd(Animator animation) {
                 mStatusAreaAnim = null;
diff --git a/packages/SystemUI/src/com/android/keyguard/KeyguardClockSwitchController.java b/packages/SystemUI/src/com/android/keyguard/KeyguardClockSwitchController.java
index 99e25745dda7..41c1eda42e83 100644
--- a/packages/SystemUI/src/com/android/keyguard/KeyguardClockSwitchController.java
+++ b/packages/SystemUI/src/com/android/keyguard/KeyguardClockSwitchController.java
@@ -330,10 +330,10 @@ public class KeyguardClockSwitchController extends ViewController<KeyguardClockS
     }
 
     /**
-     * Apply dp changes on font/scale change
+     * Apply dp changes on configuration change
      */
-    public void onDensityOrFontScaleChanged() {
-        mView.onDensityOrFontScaleChanged();
+    public void onConfigChanged() {
+        mView.onConfigChanged();
         mKeyguardSmallClockTopMargin =
                 mView.getResources().getDimensionPixelSize(R.dimen.keyguard_clock_top_margin);
         mKeyguardLargeClockTopMargin =
@@ -344,6 +344,12 @@ public class KeyguardClockSwitchController extends ViewController<KeyguardClockS
         setDateWeatherVisibility();
     }
 
+    /**
+     * Enable or disable split shade center specific positioning
+     */
+    public void setSplitShadeCentered(boolean splitShadeCentered) {
+        mView.setSplitShadeCentered(splitShadeCentered);
+    }
 
     /**
      * Set which clock should be displayed on the keyguard. The other one will be automatically
@@ -407,7 +413,7 @@ public class KeyguardClockSwitchController extends ViewController<KeyguardClockS
                 scale, props, animate);
 
         if (mStatusArea != null) {
-            PropertyAnimator.setProperty(mStatusArea, AnimatableProperty.TRANSLATION_X,
+            PropertyAnimator.setProperty(mStatusArea, KeyguardStatusAreaView.TRANSLATE_X_AOD,
                     x, props, animate);
         }
     }
diff --git a/packages/SystemUI/src/com/android/keyguard/KeyguardStatusAreaView.kt b/packages/SystemUI/src/com/android/keyguard/KeyguardStatusAreaView.kt
new file mode 100644
index 000000000000..e7da2b977379
--- /dev/null
+++ b/packages/SystemUI/src/com/android/keyguard/KeyguardStatusAreaView.kt
@@ -0,0 +1,118 @@
+package com.android.keyguard
+
+import android.content.Context
+import android.util.AttributeSet
+import android.util.FloatProperty
+import android.widget.LinearLayout
+import com.android.systemui.R
+import com.android.systemui.statusbar.notification.AnimatableProperty
+
+class KeyguardStatusAreaView(
+    context: Context,
+    attrs: AttributeSet? = null,
+) : LinearLayout(context, attrs) {
+    var translateXFromClockDesign = 0f
+        get() = field
+        set(value) {
+            field = value
+            translationX = translateXFromAod + translateXFromClockDesign + translateXFromUnfold
+        }
+
+    var translateXFromAod = 0f
+        get() = field
+        set(value) {
+            field = value
+            translationX = translateXFromAod + translateXFromClockDesign + translateXFromUnfold
+        }
+
+    var translateXFromUnfold = 0F
+        get() = field
+        set(value) {
+            field = value
+            translationX = translateXFromAod + translateXFromClockDesign + translateXFromUnfold
+        }
+
+    var translateYFromClockSize = 0f
+        get() = field
+        set(value) {
+            field = value
+            translationY = value + translateYFromClockDesign
+        }
+
+    var translateYFromClockDesign = 0f
+        get() = field
+        set(value) {
+            field = value
+            translationY = value + translateYFromClockSize
+        }
+
+    companion object {
+        @JvmField
+        val TRANSLATE_X_CLOCK_DESIGN =
+            AnimatableProperty.from(
+                object : FloatProperty<KeyguardStatusAreaView>("TranslateXClockDesign") {
+                    override fun setValue(view: KeyguardStatusAreaView, value: Float) {
+                        view.translateXFromClockDesign = value
+                    }
+
+                    override fun get(view: KeyguardStatusAreaView): Float {
+                        return view.translateXFromClockDesign
+                    }
+                },
+                R.id.translate_x_clock_design_animator_tag,
+                R.id.translate_x_clock_design_animator_start_tag,
+                R.id.translate_x_clock_design_animator_end_tag
+            )
+
+        @JvmField
+        val TRANSLATE_X_AOD =
+            AnimatableProperty.from(
+                object : FloatProperty<KeyguardStatusAreaView>("TranslateXAod") {
+                    override fun setValue(view: KeyguardStatusAreaView, value: Float) {
+                        view.translateXFromAod = value
+                    }
+
+                    override fun get(view: KeyguardStatusAreaView): Float {
+                        return view.translateXFromAod
+                    }
+                },
+                R.id.translate_x_aod_animator_tag,
+                R.id.translate_x_aod_animator_start_tag,
+                R.id.translate_x_aod_animator_end_tag
+            )
+
+        @JvmField
+        val TRANSLATE_Y_CLOCK_SIZE =
+            AnimatableProperty.from(
+                object : FloatProperty<KeyguardStatusAreaView>("TranslateYClockSize") {
+                    override fun setValue(view: KeyguardStatusAreaView, value: Float) {
+                        view.translateYFromClockSize = value
+                    }
+
+                    override fun get(view: KeyguardStatusAreaView): Float {
+                        return view.translateYFromClockSize
+                    }
+                },
+                R.id.translate_y_clock_size_animator_tag,
+                R.id.translate_y_clock_size_animator_start_tag,
+                R.id.translate_y_clock_size_animator_end_tag
+            )
+
+        @JvmField
+        val TRANSLATE_Y_CLOCK_DESIGN =
+            AnimatableProperty.from(
+                object : FloatProperty<KeyguardStatusAreaView>("TranslateYClockDesign") {
+                    override fun setValue(view: KeyguardStatusAreaView, value: Float) {
+                        view.translateYFromClockDesign = value
+                    }
+
+                    override fun get(view: KeyguardStatusAreaView): Float {
+                        return view.translateYFromClockDesign
+                    }
+                },
+                R.id.translate_y_clock_design_animator_tag,
+                R.id.translate_y_clock_design_animator_start_tag,
+                R.id.translate_y_clock_design_animator_end_tag
+            )
+    }
+}
diff --git a/packages/SystemUI/src/com/android/keyguard/KeyguardStatusViewController.java b/packages/SystemUI/src/com/android/keyguard/KeyguardStatusViewController.java
index 835cc13bebb1..00500d617766 100644
--- a/packages/SystemUI/src/com/android/keyguard/KeyguardStatusViewController.java
+++ b/packages/SystemUI/src/com/android/keyguard/KeyguardStatusViewController.java
@@ -24,6 +24,7 @@ import static com.android.internal.jank.InteractionJankMonitor.CUJ_LOCKSCREEN_CL
 import android.animation.Animator;
 import android.animation.ValueAnimator;
 import android.annotation.Nullable;
+import android.content.res.Configuration;
 import android.graphics.Rect;
 import android.transition.ChangeBounds;
 import android.transition.Transition;
@@ -280,8 +281,8 @@ public class KeyguardStatusViewController extends ViewController<KeyguardStatusV
         }
 
         @Override
-        public void onDensityOrFontScaleChanged() {
-            mKeyguardClockSwitchController.onDensityOrFontScaleChanged();
+        public void onConfigChanged(Configuration newConfig) {
+            mKeyguardClockSwitchController.onConfigChanged();
         }
     };
 
@@ -329,6 +330,7 @@ public class KeyguardStatusViewController extends ViewController<KeyguardStatusV
             boolean splitShadeEnabled,
             boolean shouldBeCentered,
             boolean animate) {
+        mKeyguardClockSwitchController.setSplitShadeCentered(splitShadeEnabled && shouldBeCentered);
         if (mStatusViewCentered == shouldBeCentered) {
             return;
         }
diff --git a/packages/SystemUI/src/com/android/keyguard/KeyguardUnfoldTransition.kt b/packages/SystemUI/src/com/android/keyguard/KeyguardUnfoldTransition.kt
index edd150c293f6..ca64ae059093 100644
--- a/packages/SystemUI/src/com/android/keyguard/KeyguardUnfoldTransition.kt
+++ b/packages/SystemUI/src/com/android/keyguard/KeyguardUnfoldTransition.kt
@@ -53,7 +53,10 @@ constructor(
         UnfoldConstantTranslateAnimator(
             viewsIdToTranslate =
                 setOf(
-                    ViewIdToTranslate(R.id.keyguard_status_area, START, filterKeyguard),
+                    ViewIdToTranslate(R.id.keyguard_status_area, START, filterKeyguard,
+                        { view, value ->
+                            (view as? KeyguardStatusAreaView)?.translateXFromUnfold = value
+                        }),
                     ViewIdToTranslate(
                         R.id.lockscreen_clock_view_large, START, filterKeyguardAndSplitShadeOnly),
                     ViewIdToTranslate(R.id.lockscreen_clock_view, START, filterKeyguard),
diff --git a/packages/SystemUI/tests/src/com/android/keyguard/KeyguardClockSwitchTest.java b/packages/SystemUI/tests/src/com/android/keyguard/KeyguardClockSwitchTest.java
index 254f9531ef83..061340e385a5 100644
--- a/packages/SystemUI/tests/src/com/android/keyguard/KeyguardClockSwitchTest.java
+++ b/packages/SystemUI/tests/src/com/android/keyguard/KeyguardClockSwitchTest.java
@@ -72,6 +72,7 @@ public class KeyguardClockSwitchTest extends SysuiTestCase {
 
     private FrameLayout mSmallClockFrame;
     private FrameLayout mLargeClockFrame;
+    private KeyguardStatusAreaView mStatusArea;
 
     KeyguardClockSwitch mKeyguardClockSwitch;
 
@@ -109,6 +110,7 @@ public class KeyguardClockSwitchTest extends SysuiTestCase {
                 (KeyguardClockSwitch) layoutInflater.inflate(R.layout.keyguard_clock_switch, null);
         mSmallClockFrame = mKeyguardClockSwitch.findViewById(R.id.lockscreen_clock_view);
         mLargeClockFrame = mKeyguardClockSwitch.findViewById(R.id.lockscreen_clock_view_large);
+        mStatusArea = mKeyguardClockSwitch.findViewById(R.id.keyguard_status_area);
         mKeyguardClockSwitch.mChildrenAreLaidOut = true;
     }
 
@@ -185,6 +187,7 @@ public class KeyguardClockSwitchTest extends SysuiTestCase {
 
         mKeyguardClockSwitch.mClockInAnim.end();
         mKeyguardClockSwitch.mClockOutAnim.end();
+        mKeyguardClockSwitch.mStatusAreaAnim.end();
 
         assertThat(mLargeClockFrame.getAlpha()).isEqualTo(1);
         assertThat(mLargeClockFrame.getVisibility()).isEqualTo(VISIBLE);
@@ -206,6 +209,7 @@ public class KeyguardClockSwitchTest extends SysuiTestCase {
 
         mKeyguardClockSwitch.mClockInAnim.end();
         mKeyguardClockSwitch.mClockOutAnim.end();
+        mKeyguardClockSwitch.mStatusAreaAnim.end();
 
         assertThat(mSmallClockFrame.getAlpha()).isEqualTo(1);
         assertThat(mSmallClockFrame.getVisibility()).isEqualTo(VISIBLE);
@@ -226,6 +230,31 @@ public class KeyguardClockSwitchTest extends SysuiTestCase {
     }
 
     @Test
+    public void switchingToSmallClockAnimation_resetsStatusArea() {
+        mKeyguardClockSwitch.switchToClock(SMALL, true);
+
+        mKeyguardClockSwitch.mClockInAnim.end();
+        mKeyguardClockSwitch.mClockOutAnim.end();
+        mKeyguardClockSwitch.mStatusAreaAnim.end();
+
+        assertThat(mStatusArea.getTranslationX()).isEqualTo(0);
+        assertThat(mStatusArea.getTranslationY()).isEqualTo(0);
+        assertThat(mStatusArea.getScaleX()).isEqualTo(1);
+        assertThat(mStatusArea.getScaleY()).isEqualTo(1);
+    }
+
+    @Test
+    public void switchingToSmallClockNoAnimation_resetsStatusArea() {
+        mKeyguardClockSwitch.switchToClock(SMALL, false);
+
+        assertThat(mStatusArea.getTranslationX()).isEqualTo(0);
+        assertThat(mStatusArea.getTranslationY()).isEqualTo(0);
+        assertThat(mStatusArea.getScaleX()).isEqualTo(1);
+        assertThat(mStatusArea.getScaleY()).isEqualTo(1);
+    }
+
+
+    @Test
     public void switchingToBigClock_returnsTrueOnlyWhenItWasNotVisibleBefore() {
         assertThat(mKeyguardClockSwitch.switchToClock(LARGE, /* animate */ true)).isTrue();
         assertThat(mKeyguardClockSwitch.switchToClock(LARGE, /* animate */ true)).isFalse();
diff --git a/packages/SystemUI/tests/src/com/android/keyguard/KeyguardStatusAreaViewTest.kt b/packages/SystemUI/tests/src/com/android/keyguard/KeyguardStatusAreaViewTest.kt
new file mode 100644
index 000000000000..e6b696454d42
--- /dev/null
+++ b/packages/SystemUI/tests/src/com/android/keyguard/KeyguardStatusAreaViewTest.kt
@@ -0,0 +1,44 @@
+package com.android.keyguard
+
+import android.test.suitebuilder.annotation.SmallTest
+import android.testing.AndroidTestingRunner
+import android.testing.TestableLooper.RunWithLooper
+import com.android.systemui.SysuiTestCase
+import org.junit.Assert.assertEquals
+import org.junit.Before
+import org.junit.Test
+import org.junit.runner.RunWith
+
+@SmallTest
+@RunWith(AndroidTestingRunner::class)
+@RunWithLooper(setAsMainLooper = true)
+class KeyguardStatusAreaViewTest : SysuiTestCase() {
+
+    private lateinit var view: KeyguardStatusAreaView
+
+    @Before
+    fun setUp() {
+        view = KeyguardStatusAreaView(context)
+    }
+
+    @Test
+    fun checkTranslationX_AddedTotals() {
+        view.translateXFromClockDesign = 10f
+        assertEquals(10f, view.translationX)
+
+        view.translateXFromAod = 20f
+        assertEquals(30f, view.translationX)
+
+        view.translateXFromUnfold = 30f
+        assertEquals(60f, view.translationX)
+    }
+
+    @Test
+    fun checkTranslationY_AddedTotals() {
+        view.translateYFromClockSize = 10f
+        assertEquals(10f, view.translationY)
+
+        view.translateYFromClockDesign = 20f
+        assertEquals(30f, view.translationY)
+    }
+}