Make net-internals work a bit better on Android.

chrome/browser/resources/net_internals/main.js

 // Copyright (c) 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.
 
 /**
  * Dictionary of constants (Initialized soon after loading by data from browser,
  * updated on load log).  The *Types dictionaries map strings to numeric IDs,
  * while the *TypeNames are the other way around.
  */
 var EventType = null;
@@ skipping 29 matching lines @@
   // We inherit from HorizontalSplitView
   var superClass = HorizontalSplitView;
 
   /**
    * Main entry point. Called once the page has loaded.
    *  @constructor
    */
   function MainView() {
     assertFirstConstructorCall(MainView);
 
+    if (hasTouchScreen())
+      document.body.classList.add('touch');
+
     // This must be initialized before the tabs, so they can register as
     // observers.
     g_browser = BrowserBridge.getInstance();
 
     // This must be the first constants observer, so other constants observers
     // can safely use the globals, rather than depending on walking through
     // the constants themselves.
     g_browser.addConstantsObserver(new ConstantsObserver());
 
     // This view is a left navigation bar.
@@ skipping 236 matching lines @@
  * Returns a string representation of |family|.
  * @param {number} family An AddressFamily
  * @return {string} A representation of the given family.
  */
 function addressFamilyToString(family) {
   var str = getKeyWithValue(AddressFamily, family);
   // All the address family start with ADDRESS_FAMILY_*.
   // Strip that prefix since it is redundant and only clutters the output.
   return str.replace(/^ADDRESS_FAMILY_/, '');
 }