<webview>: Add better loadabort reason messages

chrome/test/data/extensions/platform_apps/web_view/shim/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.
 
 var util = {};
 var embedder = {};
 embedder.baseGuestURL = '';
 embedder.emptyGuestURL = '';
 embedder.windowOpenGuestURL = '';
 embedder.noReferrerGuestURL = '';
@@ skipping 1029 matching lines @@
 // This test verifies that the loadabort event fires as expected when an illegal
 // chrome URL is provided.
 function testLoadAbortIllegalChromeURL() {
   var webview = document.createElement('webview');
   var onFirstLoadStop = function(e) {
     webview.removeEventListener('loadstop', onFirstLoadStop);
     webview.setAttribute('src', 'chrome://newtab');
   };
   webview.addEventListener('loadstop', onFirstLoadStop);
   webview.addEventListener('loadabort', function(e) {
-    embedder.test.assertEq('ERR_ABORTED', e.reason);
+    embedder.test.assertEq('ERR_DISALLOWED_URL_SCHEME', e.reason);
     embedder.test.succeed();
   });
   webview.setAttribute('src', 'about:blank');
   document.body.appendChild(webview);
 }
 
 function testLoadAbortIllegalFileURL() {
   var webview = document.createElement('webview');
   webview.addEventListener('loadabort', function(e) {
-    embedder.test.assertEq('ERR_ABORTED', e.reason);
+    embedder.test.assertEq('ERR_DISALLOWED_URL_SCHEME', e.reason);
     embedder.test.succeed();
   });
   webview.setAttribute('src', 'file://foo');
   document.body.appendChild(webview);
 }
 
 function testLoadAbortIllegalJavaScriptURL() {
   var webview = document.createElement('webview');
   webview.addEventListener('loadabort', function(e) {
-    embedder.test.assertEq('ERR_ABORTED', e.reason);
+    embedder.test.assertEq('ERR_DISALLOWED_URL_SCHEME', e.reason);
     embedder.test.succeed();
   });
   webview.setAttribute('src', 'javascript:void(document.bgColor="#0000FF")');
   document.body.appendChild(webview);
 }
 
 // This test verifies that the reload method on webview functions as expected.
 function testReload() {
   var triggerNavUrl = 'data:text/html,trigger navigation';
   var webview = document.createElement('webview');
@@ skipping 56 matching lines @@
   document.body.removeChild(webview);
   setTimeout(function() {
     embedder.test.succeed();
   }, 0);
 }
 
 function testNavigationToExternalProtocol() {
   var webview = document.createElement('webview');
   webview.addEventListener('loadstop', function(e) {
     webview.addEventListener('loadabort', function(e) {
-      // TODO(fsamuel): Change to ERR_UNKNOWN_URL_SCHEME.
-      embedder.test.assertEq('ERR_ABORTED', e.reason);
+      embedder.test.assertEq('ERR_DISALLOWED_URL_SCHEME', e.reason);
       embedder.test.succeed();
     });
     webview.executeScript({
       code: 'window.location.href = "tel:+12223334444";'
     }, function(results) {});
   });
   webview.setAttribute('src', 'data:text/html,navigate to external protocol');
   document.body.appendChild(webview);
 }
 
@@ skipping 124 matching lines @@
             webview.contentWindow.postMessage(JSON.stringify(msg), '*');
           }
         );
       }
     );
   });
 
   webview.addEventListener('loadabort', function(e) {
     e.preventDefault();
     window.console.log('Navigation to \'' + e.url + '\' has been aborted.');
-    embedder.test.assertEq('ERR_ABORTED', e.reason);
+    embedder.test.assertEq('ERR_ACCESS_DENIED', e.reason);
     embedder.test.assertEq(CHROME_WEB_STORE, e.url);
     // Ask the guest process if it's still alive. If the guest process has
     // crashed then this message will never be received.
     window.console.log('Checking if the guest process is still alive.');
     var msg = ['isalive'];
     webview.contentWindow.postMessage(JSON.stringify(msg), '*');
   });
 
   webview.addEventListener('exit', function(e) {
     window.console.log('The guest process has crashed.');
@@ skipping 85 matching lines @@
   'testScreenshotCapture' : testScreenshotCapture,
   'testNavigateToWebStore' : testNavigateToWebStore
 };
 
 onload = function() {
   chrome.test.getConfig(function(config) {
     embedder.setUp_(config);
     chrome.test.sendMessage("Launched");
   });
 };