Implement computedRole and computedName (behind a flag)

Source/modules/accessibility/AXList.cpp

Index: Source/modules/accessibility/AXList.cpp
diff --git a/Source/modules/accessibility/AXList.cpp b/Source/modules/accessibility/AXList.cpp
index 2bba9df9ef48e476a53f3cf06772b48e5ce9450c..e57f445dd5dc7352407f770a4adbf450f86094d2 100644
--- a/Source/modules/accessibility/AXList.cpp
+++ b/Source/modules/accessibility/AXList.cpp
@@ -29,6 +29,7 @@
 #include "config.h"
 #include "modules/accessibility/AXList.h"
 
+#include "core/dom/AXObjectCache.h"
 #include "core/html/HTMLUListElement.h"
 #include "core/rendering/RenderObject.h"
 
@@ -37,8 +38,8 @@ namespace blink {
 
 using namespace HTMLNames;
 
-AXList::AXList(RenderObject* renderer)
-    : AXRenderObject(renderer)
+AXList::AXList(RenderObject* renderer, AXObjectCache* axObjectCache)
+    : AXRenderObject(renderer, axObjectCache)
 {
 }
 
@@ -46,9 +47,9 @@ AXList::~AXList()
 {
 }
 
-PassRefPtr<AXList> AXList::create(RenderObject* renderer)
+PassRefPtr<AXList> AXList::create(RenderObject* renderer, AXObjectCache* axObjectCache)
 {
-    return adoptRef(new AXList(renderer));
+return adoptRef(new AXList(renderer, axObjectCache));
 }
 
 bool AXList::computeAccessibilityIsIgnored() const