Boolean properties for Accessibility Object Model Phase 1

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

Index: third_party/WebKit/Source/core/dom/AccessibleNode.idl
diff --git a/third_party/WebKit/Source/core/dom/AccessibleNode.idl b/third_party/WebKit/Source/core/dom/AccessibleNode.idl
index 271ad397162c198ddfa773f986cf4ff6f8d515af..70a6978b68355392741ede1020f0b9c2b9b1333a 100644
--- a/third_party/WebKit/Source/core/dom/AccessibleNode.idl
+++ b/third_party/WebKit/Source/core/dom/AccessibleNode.idl
@@ -8,18 +8,29 @@
 [
     RuntimeEnabled=AccessibilityObjectModel
 ] interface AccessibleNode {
+    attribute boolean? atomic;
     attribute DOMString? autocomplete;
+    attribute boolean? busy;
     attribute DOMString? checked;
     attribute DOMString? current;
+    attribute boolean? disabled;
+    attribute boolean? expanded;
+    attribute boolean? hidden;
     attribute DOMString? invalid;
     attribute DOMString? keyShortcuts;
     attribute DOMString? label;
     attribute DOMString? live;
+    attribute boolean? modal;
+    attribute boolean? multiline;
+    attribute boolean? multiselectable;
     attribute DOMString? orientation;
     attribute DOMString? placeholder;
+    attribute boolean? readOnly;
     attribute DOMString? relevant;
+    attribute boolean? required;
     attribute DOMString? role;
     attribute DOMString? roleDescription;
+    attribute boolean? selected;
     attribute DOMString? sort;
     attribute DOMString? valueText;
 };