Uses isEditable and isRichlyEditable to determine which attributes to expose on Mac and how to repr…

ui/accessibility/ax_node_data.cc

Index: ui/accessibility/ax_node_data.cc
diff --git a/ui/accessibility/ax_node_data.cc b/ui/accessibility/ax_node_data.cc
index 7dd0dd782a975214ea87c26780fbda554b97f2f6..262e19253f376cc30f2350e1e0d727974901c69a 100644
--- a/ui/accessibility/ax_node_data.cc
+++ b/ui/accessibility/ax_node_data.cc
@@ -264,6 +264,8 @@ std::string AXNodeData::ToString() const {
     result += " CHECKED";
   if (state & (1 << AX_STATE_COLLAPSED))
     result += " COLLAPSED";
+  if (state & (1 << AX_STATE_EDITABLE))
+    result += " EDITABLE";
   if (state & (1 << AX_STATE_EXPANDED))
     result += " EXPANDED";
   if (state & (1 << AX_STATE_FOCUSABLE))
@@ -292,6 +294,8 @@ std::string AXNodeData::ToString() const {
     result += " READONLY";
   if (state & (1 << AX_STATE_REQUIRED))
     result += " REQUIRED";
+  if (state & (1 << AX_STATE_RICHLY_EDITABLE))
+    result += " RICHLY_EDITABLE";
   if (state & (1 << AX_STATE_SELECTABLE))
     result += " SELECTABLE";
   if (state & (1 << AX_STATE_SELECTED))