Handling of different types of empty alt

content/browser/accessibility/browser_accessibility_auralinux.cc

Index: content/browser/accessibility/browser_accessibility_auralinux.cc
diff --git a/content/browser/accessibility/browser_accessibility_auralinux.cc b/content/browser/accessibility/browser_accessibility_auralinux.cc
index 6e2064e98225fafbad989d843e06750786f8fcad..e5cacc160cb43b589d3136156b2607c71a0d3646 100644
--- a/content/browser/accessibility/browser_accessibility_auralinux.cc
+++ b/content/browser/accessibility/browser_accessibility_auralinux.cc
@@ -471,6 +471,10 @@ static const gchar* browser_accessibility_get_name(AtkObject* atk_object) {
   if (!obj)
     return NULL;
 
+  if (obj->GetStringAttribute(ui::AX_ATTR_NAME).empty() &&
+      !obj->HasExplicitlyEmptyName())
+    return NULL;
+
   return obj->GetStringAttribute(ui::AX_ATTR_NAME).c_str();
 }