Remove unused EnableAdviewSrcAttribute command line flag.

chrome/test/data/extensions/platform_apps/ad_view/change_ad_network/chrometest.js

Index: chrome/test/data/extensions/platform_apps/ad_view/change_ad_network/chrometest.js
diff --git a/chrome/test/data/extensions/platform_apps/ad_view/change_ad_network/chrometest.js b/chrome/test/data/extensions/platform_apps/ad_view/change_ad_network/chrometest.js
deleted file mode 100644
index f29091516f94487d21c0e5ba28aef0045315a8d5..0000000000000000000000000000000000000000
--- a/chrome/test/data/extensions/platform_apps/ad_view/change_ad_network/chrometest.js
+++ /dev/null
@@ -1,65 +0,0 @@
-// 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.
-
-// This test checks that 1) it is possible change the value of the "ad-network"
-// attribute of an <adview> element and 2) changing the value will reset the
-// "src" attribute.
-
-function onLoadCommit(adview, guestURL) {
-  console.log('onLoadCommit("' + adview.getAttribute('ad-network') + '")');
-  // First callback: assert and run another callback
-  if (adview.getAttribute('ad-network') == 'test') {
-    // Check 'src' and 'ad-network' attributes/properties
-    chrome.test.assertEq('test', adview.getAttribute('ad-network'));
-    chrome.test.assertEq('test', adview['ad-network']);
-    chrome.test.assertEq(guestURL, adview.getAttribute('src'));
-    chrome.test.assertEq(guestURL, adview.src);
-
-    adview['ad-network'] = '';
-    // Timeout is necessary to give the mutation observers a chance to fire.
-    // http://lists.w3.org/Archives/Public/public-webapps/2011JulSep/1622.html
-    setTimeout(function() {
-      // Check 'src' and 'ad-network' attributes/properties
-      chrome.test.assertEq('', adview.getAttribute('ad-network'));
-      chrome.test.assertEq('', adview['ad-network']);
-      chrome.test.assertEq('', adview.getAttribute('src'));
-      chrome.test.assertEq('', adview.src);
-
-      // Assigning a new value to raise a 2nd "loadcommit" event
-      adview['ad-network'] = 'test2';
-    }, 0);
-  }
-  // Second callback: assert and finish test
-  else if (adview.getAttribute('ad-network') == 'test2') {
-    // Check 'src' and 'ad-network' attributes/properties
-    chrome.test.assertEq('test2', adview.getAttribute('ad-network'));
-    chrome.test.assertEq('test2', adview['ad-network']);
-    chrome.test.assertEq('', adview.getAttribute('src'));
-    chrome.test.assertEq('', adview['src']);
-
-    console.log('Test finished correctly.');
-    chrome.test.succeed();
-  }
-};
-
-function runTests(guestURL) {
-  chrome.test.runTests([
-    function test() {
-      var adview = document.getElementsByTagName('adview')[0];
-
-      adview.addEventListener('loadcommit', function(event) {
-        onLoadCommit(adview, guestURL);
-      });
-      adview.setAttribute("src", guestURL);
-    }
-  ]);
-}
-
-window.onload = function() {
-  chrome.test.getConfig(function(config) {
-    var guestURL = 'http://localhost:' + config.testServer.port +
-        '/extensions/platform_apps/ad_view/ad_network_site/testsdk.html';
-    runTests(guestURL);
-  });
-}