AX presentation role should be inherited to its required owned elements.

Source/modules/accessibility/AXNodeObject.h

Index: Source/modules/accessibility/AXNodeObject.h
diff --git a/Source/modules/accessibility/AXNodeObject.h b/Source/modules/accessibility/AXNodeObject.h
index 759b4045ebd64aa0733be5bee0e3f3c1261c9366..4d556348b484a9360a0659de5063a66978c9052b 100644
--- a/Source/modules/accessibility/AXNodeObject.h
+++ b/Source/modules/accessibility/AXNodeObject.h
@@ -57,6 +57,7 @@ protected:
 #endif
 
     virtual bool computeAccessibilityIsIgnored() const override;
+    virtual bool computeHasInheritedPresentationRole() const override;
     virtual AccessibilityRole determineAccessibilityRole();
     AccessibilityRole determineAccessibilityRoleUtil();
     String accessibilityDescriptionForElements(WillBeHeapVector<RawPtrWillBeMember<Element>> &elements) const;
@@ -194,6 +195,8 @@ protected:
     virtual void textChanged() override;
     virtual void updateAccessibilityRole() override final;
 
+    bool isPresentationRole(const AXObject*) const;
+
 private:
     Node* m_node;
 
@@ -201,6 +204,9 @@ private:
     void alternativeText(Vector<AccessibilityText>&) const;
     void ariaLabeledByText(Vector<AccessibilityText>&) const;
     void changeValueByPercent(float percentChange);
+    bool isListElement(Node*) const;
+    bool isPresentationRoleInTable(AXObject*) const;
+    bool isRequiredOwnedElement(AXObject*) const;
     float stepValueForRange() const;
     AXObject* findChildWithTagName(const HTMLQualifiedName&) const;
 };