Update monet.

tools/android/findbugs_plugin/test/java/src/org/chromium/tools/findbugs/plugin/SimpleSynchronizedMethod.java

Index: tools/android/findbugs_plugin/test/java/src/org/chromium/tools/findbugs/plugin/SimpleSynchronizedMethod.java
diff --git a/tools/android/findbugs_plugin/test/java/src/org/chromium/tools/findbugs/plugin/SimpleSynchronizedMethod.java b/tools/android/findbugs_plugin/test/java/src/org/chromium/tools/findbugs/plugin/SimpleSynchronizedMethod.java
new file mode 100644
index 0000000000000000000000000000000000000000..ded7848fdc79c6ea08281851f6ba445c6b3ee8bc
--- /dev/null
+++ b/tools/android/findbugs_plugin/test/java/src/org/chromium/tools/findbugs/plugin/SimpleSynchronizedMethod.java
@@ -0,0 +1,17 @@
+// Copyright 2012 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package org.chromium.tools.findbugs.plugin;
+
+/**
+ * This class has synchronized method and is used to test
+ * SynchronizedMethodDetector.
+ */
+class SimpleSynchronizedMethod {
+    private int mCounter = 0;
+
+    synchronized void synchronizedMethod() {
+        mCounter++;
+    }
+}