Test aria-pressed=mixed on windows

chrome/browser/chromeos/arc/accessibility/ax_tree_source_arc.cc

Index: chrome/browser/chromeos/arc/accessibility/ax_tree_source_arc.cc
diff --git a/chrome/browser/chromeos/arc/accessibility/ax_tree_source_arc.cc b/chrome/browser/chromeos/arc/accessibility/ax_tree_source_arc.cc
index bd69baf4d4a8853c389ae6e41e323d1c4a4ee855..a01595cad188a7f9e311f7405a5421ff03f0d8b6 100644
--- a/chrome/browser/chromeos/arc/accessibility/ax_tree_source_arc.cc
+++ b/chrome/browser/chromeos/arc/accessibility/ax_tree_source_arc.cc
@@ -192,8 +192,8 @@ void PopulateAXState(arc::mojom::AccessibilityNodeInfoData* node,
   if (GetBooleanProperty(node, AXBooleanProperty::CHECKABLE)) {
     const bool is_checked =
         GetBooleanProperty(node, AXBooleanProperty::CHECKED);
-    const ui::AXCheckedState checked_state =
-        is_checked ? ui::AX_CHECKED_STATE_TRUE : ui::AX_CHECKED_STATE_FALSE;
+    const ui::AXButtonState checked_state =
+        is_checked ? ui::AX_BUTTON_STATE_TRUE : ui::AX_BUTTON_STATE_FALSE;
     out_data->AddIntAttribute(ui::AX_ATTR_CHECKED_STATE, checked_state);
   }