Ignore lint warning related to UseSparseArrays

third_party/mojo/src/mojo/public/java/bindings/src/org/chromium/mojo/bindings/RouterImpl.java

Index: third_party/mojo/src/mojo/public/java/bindings/src/org/chromium/mojo/bindings/RouterImpl.java
diff --git a/third_party/mojo/src/mojo/public/java/bindings/src/org/chromium/mojo/bindings/RouterImpl.java b/third_party/mojo/src/mojo/public/java/bindings/src/org/chromium/mojo/bindings/RouterImpl.java
index 5f070d30f34f17e4c30f1fae5314ecfdc43071ac..c232a93b339f5d3244ade96c53df0f71518a607f 100644
--- a/third_party/mojo/src/mojo/public/java/bindings/src/org/chromium/mojo/bindings/RouterImpl.java
+++ b/third_party/mojo/src/mojo/public/java/bindings/src/org/chromium/mojo/bindings/RouterImpl.java
@@ -4,6 +4,8 @@
 
 package org.chromium.mojo.bindings;
 
+import android.annotation.SuppressLint;
+
 import org.chromium.mojo.system.AsyncWaiter;
 import org.chromium.mojo.system.MessagePipeHandle;
 
@@ -57,6 +59,7 @@ public class RouterImpl implements Router {
     /**
      * The map from request ids to {@link MessageReceiver} of request currently in flight.
      */
+    @SuppressLint("UseSparseArrays")
     private Map<Long, MessageReceiver> mResponders = new HashMap<Long, MessageReceiver>();
 
     /**