AX checked state changes

third_party/WebKit/Source/modules/accessibility/AXNodeObject.cpp

Index: third_party/WebKit/Source/modules/accessibility/AXNodeObject.cpp
diff --git a/third_party/WebKit/Source/modules/accessibility/AXNodeObject.cpp b/third_party/WebKit/Source/modules/accessibility/AXNodeObject.cpp
index e78144777075ab7f939e9f2715413e7a0a349b5f..9a1030ba3d3028ee9fc14f2b65f6b4a2baba1a31 100644
--- a/third_party/WebKit/Source/modules/accessibility/AXNodeObject.cpp
+++ b/third_party/WebKit/Source/modules/accessibility/AXNodeObject.cpp
@@ -1090,34 +1090,6 @@ bool AXNodeObject::isNativeSlider() const {
   return toHTMLInputElement(node)->type() == InputTypeNames::range;
 }
 
-bool AXNodeObject::isChecked() const {
-  Node* node = this->getNode();
-  if (!node)
-    return false;
-
-  // First test for native checkedness semantics
-  if (isHTMLInputElement(*node))
-    return toHTMLInputElement(*node).shouldAppearChecked();
-
-  // Else, if this is an ARIA role checkbox or radio or menuitemcheckbox
-  // or menuitemradio or switch, respect the aria-checked attribute
-  switch (ariaRoleAttribute()) {
-    case CheckBoxRole:
-    case MenuItemCheckBoxRole:
-    case MenuItemRadioRole:
-    case RadioButtonRole:
-    case SwitchRole:
-      if (equalIgnoringCase(getAttribute(aria_checkedAttr), "true"))
-        return true;
-      return false;
-    default:
-      break;
-  }
-
-  // Otherwise it's not checked
-  return false;
-}
-
 bool AXNodeObject::isClickable() const {
   if (getNode()) {
     if (getNode()->isElementNode() &&
@@ -1461,16 +1433,6 @@ String AXNodeObject::text() const {
   return toElement(node)->innerText();
 }
 
-AccessibilityButtonState AXNodeObject::checkboxOrRadioValue() const {
-  if (isNativeCheckboxInMixedState())
-    return ButtonStateMixed;
-
-  if (isNativeCheckboxOrRadio())
-    return isChecked() ? ButtonStateOn : ButtonStateOff;
-
-  return AXObject::checkboxOrRadioValue();
-}
-
 RGBA32 AXNodeObject::colorValue() const {
   if (!isHTMLInputElement(getNode()) || !isColorWell())
     return AXObject::colorValue();
@@ -1709,15 +1671,6 @@ static bool isInSameNonInlineBlockFlow(LayoutObject* r1, LayoutObject* r2) {
   return b1 && b2 && b1 == b2;
 }
 
-bool AXNodeObject::isNativeCheckboxInMixedState() const {
-  if (!isHTMLInputElement(m_node))
-    return false;
-
-  HTMLInputElement* input = toHTMLInputElement(m_node);
-  return input->type() == InputTypeNames::checkbox &&
-         input->shouldAppearIndeterminate();
-}
-
 //
 // New AX name calculation.
 //