Update corner radius of both snapshot in app pair

Fix: 206002609
Test: manual
Change-Id: I6af28c6948769eac53326d61e84ac39196bd840f
diff --git a/quickstep/src/com/android/quickstep/views/GroupedTaskView.java b/quickstep/src/com/android/quickstep/views/GroupedTaskView.java
index eace227..ba74b0d 100644
--- a/quickstep/src/com/android/quickstep/views/GroupedTaskView.java
+++ b/quickstep/src/com/android/quickstep/views/GroupedTaskView.java
@@ -14,7 +14,6 @@
 import com.android.launcher3.DeviceProfile;
 import com.android.launcher3.R;
 import com.android.launcher3.util.RunnableList;
-import com.android.launcher3.util.SplitConfigurationOptions;
 import com.android.launcher3.util.SplitConfigurationOptions.StagedSplitBounds;
 import com.android.launcher3.util.TransformingTouchDelegate;
 import com.android.quickstep.RecentsModel;
@@ -241,4 +240,10 @@
                 taskIconHeight, mPrimaryTempRect, mSecondaryTempRect,
                 isRtl, deviceProfile, mSplitBoundsConfig);
     }
+
+    @Override
+    protected void updateSnapshotRadius() {
+        super.updateSnapshotRadius();
+        mSnapshotView2.setFullscreenParams(mCurrentFullscreenParams);
+    }
 }
diff --git a/quickstep/src/com/android/quickstep/views/TaskView.java b/quickstep/src/com/android/quickstep/views/TaskView.java
index 62aa73d..fab3837 100644
--- a/quickstep/src/com/android/quickstep/views/TaskView.java
+++ b/quickstep/src/com/android/quickstep/views/TaskView.java
@@ -92,7 +92,6 @@
 import com.android.quickstep.TaskUtils;
 import com.android.quickstep.TaskViewUtils;
 import com.android.quickstep.util.CancellableTask;
-import com.android.quickstep.util.LauncherSplitScreenListener;
 import com.android.quickstep.util.RecentsOrientedState;
 import com.android.quickstep.util.TaskCornerRadius;
 import com.android.quickstep.util.TransformParams;
@@ -369,7 +368,7 @@
     private float mGridProgress;
     private float mNonGridScale = 1;
     private float mDismissScale = 1;
-    private final FullscreenDrawParams mCurrentFullscreenParams;
+    protected final FullscreenDrawParams mCurrentFullscreenParams;
     protected final StatefulActivity mActivity;
 
     // Various causes of changing primary translation, which we aggregate to setTranslationX/Y().
@@ -1374,7 +1373,7 @@
         invalidateOutline();
     }
 
-    void updateSnapshotRadius() {
+    protected void updateSnapshotRadius() {
         updateCurrentFullscreenParams(mSnapshotView.getPreviewPositionHelper());
         mSnapshotView.setFullscreenParams(mCurrentFullscreenParams);
     }