1 files changed, 14 insertions, 1 deletions
diff --git a/Source/WebCore/accessibility/AccessibilityObject.cpp b/Source/WebCore/accessibility/AccessibilityObject.cpp
index bbbbff2dd..c0af86102 100644
--- a/Source/WebCore/accessibility/AccessibilityObject.cpp
+++ b/Source/WebCore/accessibility/AccessibilityObject.cpp
@@ -163,7 +163,10 @@ bool AccessibilityObject::isAccessibilityObjectSearchMatch(AccessibilityObject*
         
     case HeadingSearchKey:
         return axObject->isHeading();
-        
+    
+    case HighlightedSearchKey:
+        return axObject->hasHighlighting();
+            
     case ItalicFontSearchKey:
         return axObject->hasItalicFont();
         
@@ -1414,6 +1417,16 @@ AccessibilityRole AccessibilityObject::ariaRoleToWebCoreRole(const String& value
     return role;
 }
 
+bool AccessibilityObject::hasHighlighting() const
+{
+    for (Node* node = this->node(); node; node = node->parentNode()) {
+        if (node->hasTagName(markTag))
+            return true;
+    }
+    
+    return false;
+}
+
 const AtomicString& AccessibilityObject::placeholderValue() const
 {
     const AtomicString& placeholder = getAttribute(placeholderAttr);