Adding support for opening URL in new tab from inline Content

chrome/android/java/src/org/chromium/chrome/browser/EmptyTabObserver.java

 // Copyright 2013 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.chrome.browser;
 
 import android.view.ContextMenu;
 
 /**
  * An implementation of the {@link TabObserver} which has empty implementations of all methods.
@@ skipping 57 matching lines @@
     @Override
     public void onDidCommitProvisionalLoadForFrame(Tab tab, long frameId, boolean isMainFrame,
             String url, int transitionType) { }
 
     @Override
     public void onDidNavigateMainFrame(Tab tab, String url, String baseUrl,
             boolean isNavigationToDifferentPage, boolean isFragmentNavigation, int statusCode) { }
 
     @Override
     public void onDidChangeThemeColor(int color) { }
+
+    @Override
+    public void webContentsCreated(Tab tab, long sourceWebContents, long openerRenderFrameId,
+            String frameName, String targetUrl, long newWebContents) { }
 }