[Android] Incorporate findbugs into android builds.

android_webview/glue/java/src/com/android/webview/chromium/CookieManagerAdapter.java

 // Copyright 2014 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 com.android.webview.chromium;
 
 import android.net.ParseException;
 import android.net.WebAddress;
 import android.util.Log;
 import android.webkit.CookieManager;
 import android.webkit.ValueCallback;
 import android.webkit.WebView;
 
 import org.chromium.android_webview.AwCookieManager;
+import org.chromium.base.annotations.SuppressFBWarnings;
 
 /**
  * Chromium implementation of CookieManager -- forwards calls to the
  * chromium internal implementation.
  */
 @SuppressWarnings("deprecation")
+@SuppressFBWarnings("CHROMIUM_SYNCHRONIZED_METHOD")
 public class CookieManagerAdapter extends CookieManager {
     private static final String LOGTAG = "CookieManager";
 
     AwCookieManager mChromeCookieManager;
 
     public CookieManagerAdapter(AwCookieManager chromeCookieManager) {
         mChromeCookieManager = chromeCookieManager;
     }
 
     @Override
@@ skipping 111 matching lines @@
     }
 
     private static String fixupUrl(String url) throws ParseException {
         // WebAddress is a private API in the android framework and a "quirk"
         // of the Classic WebView implementation that allowed embedders to
         // be relaxed about what URLs they passed into the CookieManager, so we
         // do the same normalisation before entering the chromium stack.
         return new WebAddress(url).toString();
     }
 }