Limit Mojo messages recursion depth in Java

mojo/android/javatests/src/org/chromium/mojo/bindings/ValidationTest.java

Index: mojo/android/javatests/src/org/chromium/mojo/bindings/ValidationTest.java
diff --git a/mojo/android/javatests/src/org/chromium/mojo/bindings/ValidationTest.java b/mojo/android/javatests/src/org/chromium/mojo/bindings/ValidationTest.java
index 6958302205f4a328e72d068ee7af67f502529cb4..f4b128ff5cdadca44a2f75f10be6cf5d5c2547cc 100644
--- a/mojo/android/javatests/src/org/chromium/mojo/bindings/ValidationTest.java
+++ b/mojo/android/javatests/src/org/chromium/mojo/bindings/ValidationTest.java
@@ -60,10 +60,6 @@ public class ValidationTest extends MojoTestCase {
             if (pathname.getName().startsWith("conformance_mthd13_good_2")) {
                 return false;
             }
-            // TODO(crbug/640298): Implement max recursion depth for Java.
-            if (pathname.getName().startsWith("conformance_mthd19_exceed_recursion_limit")) {
-                return false;
-            }
             return pathname.isFile() && pathname.getName().startsWith(mPrefix)
                     && pathname.getName().endsWith(".data");
         }