Implement AccessibleNode.hasPopUp for Accessibility Object Model phase 1

third_party/WebKit/Source/core/dom/AccessibleNode.cpp

 // Copyright 2017 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "core/dom/AccessibleNode.h"
 
 #include "core/dom/AXObjectCache.h"
 #include "core/dom/AccessibleNodeList.h"
 #include "core/dom/Element.h"
 #include "core/dom/QualifiedName.h"
 #include "core/frame/Settings.h"
 
 namespace blink {
 
 using namespace HTMLNames;
 
 namespace {
 
 QualifiedName GetCorrespondingARIAAttribute(AOMStringProperty property) {
   switch (property) {
     case AOMStringProperty::kAutocomplete:
       return aria_autocompleteAttr;
     case AOMStringProperty::kChecked:
       return aria_checkedAttr;
     case AOMStringProperty::kCurrent:
       return aria_currentAttr;
+    case AOMStringProperty::kHasPopUp:
+      return aria_haspopupAttr;
     case AOMStringProperty::kInvalid:
       return aria_invalidAttr;
     case AOMStringProperty::kKeyShortcuts:
       return aria_keyshortcutsAttr;
     case AOMStringProperty::kLabel:
       return aria_labelAttr;
     case AOMStringProperty::kLive:
       return aria_liveAttr;
     case AOMStringProperty::kOrientation:
       return aria_orientationAttr;
@@ skipping 641 matching lines @@
 
 AccessibleNodeList* AccessibleNode::flowTo() const {
   return GetProperty(element_, AOMRelationListProperty::kFlowTo);
 }
 
 void AccessibleNode::setFlowTo(AccessibleNodeList* flow_to) {
   SetRelationListProperty(AOMRelationListProperty::kFlowTo, flow_to);
   NotifyAttributeChanged(aria_flowtoAttr);
 }
 
+AtomicString AccessibleNode::hasPopUp() const {
+  return GetProperty(element_, AOMStringProperty::kHasPopUp);
+}
+
+void AccessibleNode::setHasPopUp(const AtomicString& has_popup) {
+  SetStringProperty(AOMStringProperty::kHasPopUp, has_popup);
+  NotifyAttributeChanged(aria_haspopupAttr);
+}
+
 bool AccessibleNode::hidden(bool& is_null) const {
   return GetProperty(element_, AOMBooleanProperty::kHidden, is_null);
 }
 
 void AccessibleNode::setHidden(bool hidden, bool is_null) {
   SetBooleanProperty(AOMBooleanProperty::kHidden, hidden, is_null);
   NotifyAttributeChanged(aria_hiddenAttr);
 }
 
 AtomicString AccessibleNode::invalid() const {
@@ skipping 357 matching lines @@
   return element_->GetDocument().ExistingAXObjectCache();
 }
 
 DEFINE_TRACE(AccessibleNode) {
   visitor->Trace(element_);
   visitor->Trace(relation_properties_);
   visitor->Trace(relation_list_properties_);
 }
 
 }  // namespace blink