diff --git a/services/core/java/com/android/server/input/GestureMonitorSpyWindow.java b/services/core/java/com/android/server/input/GestureMonitorSpyWindow.java
index d238dae..e222c64 100644
--- a/services/core/java/com/android/server/input/GestureMonitorSpyWindow.java
+++ b/services/core/java/com/android/server/input/GestureMonitorSpyWindow.java
@@ -27,6 +27,8 @@
 import android.view.SurfaceControl;
 import android.view.WindowManager;
 
+import com.android.server.policy.WindowManagerPolicy;
+
 /**
  * An internal implementation of an {@link InputMonitor} that uses a spy window.
  *
@@ -67,7 +69,9 @@
 
         final SurfaceControl.Transaction t = new SurfaceControl.Transaction();
         t.setInputWindowInfo(mInputSurface, mWindowHandle);
-        t.setLayer(mInputSurface, Integer.MAX_VALUE);
+        // Gesture monitor should be above handwriting event surface, hence setting it to
+        // WindowManagerPolicy.INPUT_DISPLAY_OVERLAY_LAYER + 1
+        t.setLayer(mInputSurface, WindowManagerPolicy.INPUT_DISPLAY_OVERLAY_LAYER + 1);
         t.setPosition(mInputSurface, 0, 0);
         t.setCrop(mInputSurface, null /* crop to parent surface */);
         t.show(mInputSurface);
diff --git a/services/core/java/com/android/server/inputmethod/HandwritingEventReceiverSurface.java b/services/core/java/com/android/server/inputmethod/HandwritingEventReceiverSurface.java
index 8180e66..5438faa 100644
--- a/services/core/java/com/android/server/inputmethod/HandwritingEventReceiverSurface.java
+++ b/services/core/java/com/android/server/inputmethod/HandwritingEventReceiverSurface.java
@@ -27,6 +27,8 @@
 import android.view.SurfaceControl;
 import android.view.WindowManager;
 
+import com.android.server.policy.WindowManagerPolicy;
+
 final class HandwritingEventReceiverSurface {
 
     public static final String TAG = HandwritingEventReceiverSurface.class.getSimpleName();
@@ -36,7 +38,8 @@
     // is above gesture monitors, then edge-back and swipe-up gestures won't work when this surface
     // is intercepting.
     // TODO(b/217538817): Specify the ordering in WM by usage.
-    private static final int HANDWRITING_SURFACE_LAYER = Integer.MAX_VALUE - 1;
+    private static final int HANDWRITING_SURFACE_LAYER =
+            WindowManagerPolicy.INPUT_DISPLAY_OVERLAY_LAYER;
 
     private final InputWindowHandle mWindowHandle;
     private final InputChannel mClientChannel;
diff --git a/services/core/java/com/android/server/policy/WindowManagerPolicy.java b/services/core/java/com/android/server/policy/WindowManagerPolicy.java
index 7ca09ab..8917813 100644
--- a/services/core/java/com/android/server/policy/WindowManagerPolicy.java
+++ b/services/core/java/com/android/server/policy/WindowManagerPolicy.java
@@ -156,6 +156,10 @@
     int FINISH_LAYOUT_REDO_ANIM = 0x0008;
     /** Layer for the screen off animation */
     int COLOR_FADE_LAYER = 0x40000001;
+    /** Layer for Input overlays for capturing inputs for gesture detection, etc. */
+    int INPUT_DISPLAY_OVERLAY_LAYER = 0x7f000000;
+    /** Layer for Screen Decoration: The top most visible layer just below input overlay layers */
+    int SCREEN_DECOR_DISPLAY_OVERLAY_LAYER = INPUT_DISPLAY_OVERLAY_LAYER - 1;
 
     /**
      * Register shortcuts for window manager to dispatch.
diff --git a/services/core/java/com/android/server/wm/DisplayContent.java b/services/core/java/com/android/server/wm/DisplayContent.java
index a059ac6..98c5d51 100644
--- a/services/core/java/com/android/server/wm/DisplayContent.java
+++ b/services/core/java/com/android/server/wm/DisplayContent.java
@@ -5392,6 +5392,16 @@
         return mOverlayLayer;
     }
 
+    SurfaceControl[] findRoundedCornerOverlays() {
+        List<SurfaceControl> roundedCornerOverlays = new ArrayList<>();
+        for (WindowToken token : mTokenMap.values()) {
+            if (token.mRoundedCornerOverlay) {
+                roundedCornerOverlays.add(token.mSurfaceControl);
+            }
+        }
+        return roundedCornerOverlays.toArray(new SurfaceControl[0]);
+    }
+
     /**
      * Updates the display's system gesture exclusion.
      *
diff --git a/services/core/java/com/android/server/wm/InputManagerCallback.java b/services/core/java/com/android/server/wm/InputManagerCallback.java
index 33cdd2e..b7ddbd0 100644
--- a/services/core/java/com/android/server/wm/InputManagerCallback.java
+++ b/services/core/java/com/android/server/wm/InputManagerCallback.java
@@ -265,7 +265,7 @@
                     .setContainerLayer()
                     .setName(name)
                     .setCallsite("createSurfaceForGestureMonitor")
-                    .setParent(dc.getSurfaceControl())
+                    .setParent(dc.getOverlayLayer())
                     .build();
         }
     }
diff --git a/services/core/java/com/android/server/wm/ScreenRotationAnimation.java b/services/core/java/com/android/server/wm/ScreenRotationAnimation.java
index 518bfd4..2ef1932 100644
--- a/services/core/java/com/android/server/wm/ScreenRotationAnimation.java
+++ b/services/core/java/com/android/server/wm/ScreenRotationAnimation.java
@@ -164,6 +164,10 @@
                             .setCaptureSecureLayers(true)
                             .setAllowProtected(true)
                             .setSourceCrop(new Rect(0, 0, width, height))
+                            // Exclude rounded corner overlay from screenshot buffer. Rounded
+                            // corner overlay windows are un-rotated during rotation animation
+                            // for a seamless transition.
+                            .setExcludeLayers(displayContent.findRoundedCornerOverlays())
                             .build();
             SurfaceControl.ScreenshotHardwareBuffer screenshotBuffer =
                     SurfaceControl.captureLayers(args);
diff --git a/services/core/java/com/android/server/wm/WindowManagerService.java b/services/core/java/com/android/server/wm/WindowManagerService.java
index 9022186..52af39e 100644
--- a/services/core/java/com/android/server/wm/WindowManagerService.java
+++ b/services/core/java/com/android/server/wm/WindowManagerService.java
@@ -8215,7 +8215,7 @@
                         .setContainerLayer()
                         .setName("IME Handwriting Surface")
                         .setCallsite("getHandwritingSurfaceForDisplay")
-                        .setParent(dc.getSurfaceControl())
+                        .setParent(dc.getOverlayLayer())
                         .build();
             }
         }
diff --git a/services/core/java/com/android/server/wm/WindowToken.java b/services/core/java/com/android/server/wm/WindowToken.java
index d2e56fa..18f60b1 100644
--- a/services/core/java/com/android/server/wm/WindowToken.java
+++ b/services/core/java/com/android/server/wm/WindowToken.java
@@ -368,7 +368,7 @@
             super.assignRelativeLayer(t,
                     mDisplayContent.getDefaultTaskDisplayArea().getSplitScreenDividerAnchor(), 1);
         } else if (mRoundedCornerOverlay) {
-            super.assignLayer(t, WindowManagerPolicy.COLOR_FADE_LAYER + 1);
+            super.assignLayer(t, WindowManagerPolicy.SCREEN_DECOR_DISPLAY_OVERLAY_LAYER);
         } else {
             super.assignLayer(t, layer);
         }
@@ -378,7 +378,7 @@
     SurfaceControl.Builder makeSurface() {
         final SurfaceControl.Builder builder = super.makeSurface();
         if (mRoundedCornerOverlay) {
-            builder.setParent(null);
+            builder.setParent(getDisplayContent().getOverlayLayer());
         }
         return builder;
     }