Working proof of concept of select to speak

content/renderer/accessibility/blink_ax_enum_conversion.cc

Index: content/renderer/accessibility/blink_ax_enum_conversion.cc
diff --git a/content/renderer/accessibility/blink_ax_enum_conversion.cc b/content/renderer/accessibility/blink_ax_enum_conversion.cc
index 72c8779b176a58d2bc5838cd2d08d431b396947d..0f8c5e9a4e7421718bd7ccfbaeeddb03b99c821b 100644
--- a/content/renderer/accessibility/blink_ax_enum_conversion.cc
+++ b/content/renderer/accessibility/blink_ax_enum_conversion.cc
@@ -377,6 +377,16 @@ ui::AXEvent AXEventFromBlink(blink::WebAXEvent event) {
       return ui::AX_EVENT_MENU_LIST_ITEM_SELECTED;
     case blink::WebAXEventMenuListValueChanged:
       return ui::AX_EVENT_MENU_LIST_VALUE_CHANGED;
+    case blink::WebAXEventMouseEntered:
+      return ui::AX_EVENT_MOUSE_ENTERED;
+    case blink::WebAXEventMouseExited:
+      return ui::AX_EVENT_MOUSE_EXITED;
+    case blink::WebAXEventMouseMoved:
+      return ui::AX_EVENT_MOUSE_MOVED;
+    case blink::WebAXEventMousePressed:
+      return ui::AX_EVENT_MOUSE_PRESSED;
+    case blink::WebAXEventMouseReleased:
+      return ui::AX_EVENT_MOUSE_RELEASED;
     case blink::WebAXEventRowCollapsed:
       return ui::AX_EVENT_ROW_COLLAPSED;
     case blink::WebAXEventRowCountChanged: