Implement computedRole and computedName (behind a flag)

Source/modules/accessibility/AXTableRow.cpp

Index: Source/modules/accessibility/AXTableRow.cpp
diff --git a/Source/modules/accessibility/AXTableRow.cpp b/Source/modules/accessibility/AXTableRow.cpp
index 32a4e7f9cb3cb0878b0157be18b679009bc9d12c..bcd7f92125cd4699d1f779809744189e7bd1e2bb 100644
--- a/Source/modules/accessibility/AXTableRow.cpp
+++ b/Source/modules/accessibility/AXTableRow.cpp
@@ -29,6 +29,7 @@
 #include "config.h"
 #include "modules/accessibility/AXTableRow.h"
 
+#include "core/dom/AXObjectCache.h"
 #include "core/rendering/RenderTableRow.h"
 #include "modules/accessibility/AXTableCell.h"
 
@@ -37,8 +38,8 @@ namespace blink {
 
 using namespace HTMLNames;
 
-AXTableRow::AXTableRow(RenderObject* renderer)
-    : AXRenderObject(renderer)
+AXTableRow::AXTableRow(RenderObject* renderer, AXObjectCache* axObjectCache)
+    : AXRenderObject(renderer, axObjectCache)
 {
 }
 
@@ -46,9 +47,9 @@ AXTableRow::~AXTableRow()
 {
 }
 
-PassRefPtr<AXTableRow> AXTableRow::create(RenderObject* renderer)
+PassRefPtr<AXTableRow> AXTableRow::create(RenderObject* renderer, AXObjectCache* axObjectCache)
 {
-    return adoptRef(new AXTableRow(renderer));
+    return adoptRef(new AXTableRow(renderer, axObjectCache));
 }
 
 AccessibilityRole AXTableRow::determineAccessibilityRole()