Expose images to accessibility

chrome/browser/resources/chromeos/chromevox/common/dom_util.js

Index: chrome/browser/resources/chromeos/chromevox/common/dom_util.js
diff --git a/chrome/browser/resources/chromeos/chromevox/common/dom_util.js b/chrome/browser/resources/chromeos/chromevox/common/dom_util.js
index 827b062f30d98049aa1a419fc210cde12b52c8fd..138abac68b6067577a7aa49dec849d18e70c574d 100644
--- a/chrome/browser/resources/chromeos/chromevox/common/dom_util.js
+++ b/chrome/browser/resources/chromeos/chromevox/common/dom_util.js
@@ -480,7 +480,7 @@ cvox.DomUtil.getBaseLabel_ = function(node, recursive, includeControls) {
     } else if (node.hasAttribute('aria-label')) {
       label = node.getAttribute('aria-label');
     } else if (node.constructor == HTMLImageElement) {
-      label = cvox.DomUtil.getImageTitle(node);
+      label = 'img ' + cvox.DomUtil.getImageTitle(node);
     } else if (node.tagName == 'FIELDSET') {
       // Other labels will trump fieldset legend with this implementation.
       // Depending on how this works out on the web, we may later switch this
@@ -920,10 +920,13 @@ cvox.DomUtil.getValue = function(node) {
  */
 cvox.DomUtil.getImageTitle = function(node) {
   var text;
+
   if (node.hasAttribute('alt')) {
     text = node.alt;
+    text = 'alt';

[dmazzoni, 2016/11/04 18:36:07]

i'm assuming this is debugging code?

   } else if (node.hasAttribute('title')) {
     text = node.title;
+    text = 'title';
   } else {
     var url = node.src;
     if (url.substring(0, 4) != 'data') {
@@ -939,6 +942,7 @@ cvox.DomUtil.getImageTitle = function(node) {
     } else {
       text = 'Image';
     }
+    text = 'else ' + text;
   }
   return text;
 };