diff --git a/graphics/java/android/graphics/ParcelableColorSpace.java b/graphics/java/android/graphics/ParcelableColorSpace.java
index f9033a53d7e60..f83b9170149b2 100644
--- a/graphics/java/android/graphics/ParcelableColorSpace.java
+++ b/graphics/java/android/graphics/ParcelableColorSpace.java
@@ -75,6 +75,9 @@ public final class ParcelableColorSpace extends ColorSpace implements Parcelable
         }
     }
 
+    /**
+     * @return the backing ColorSpace that this ParcelableColorSpace is wrapping.
+     */
     public @NonNull ColorSpace getColorSpace() {
         return mColorSpace;
     }