Working proof of concept of select to speak

ui/views/view.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #define _USE_MATH_DEFINES // For VC++ to get M_PI. This has to be first.
 
 #include "ui/views/view.h"
 
 #include <algorithm>
 #include <cmath>
@@ skipping 1010 matching lines @@
     case ui::ET_MOUSE_RELEASED:
       ProcessMouseReleased(*event);
       return;
 
     case ui::ET_MOUSEWHEEL:
       if (OnMouseWheel(*static_cast<ui::MouseWheelEvent*>(event)))
         event->SetHandled();
       break;
 
     case ui::ET_MOUSE_ENTERED:
-      if (event->flags() & ui::EF_TOUCH_ACCESSIBILITY)
-        NotifyAccessibilityEvent(ui::AX_EVENT_HOVER, true);
       OnMouseEntered(*event);
       break;
 
     case ui::ET_MOUSE_EXITED:
       OnMouseExited(*event);
       break;
 
     default:
       return;
   }
 }
 
 void View::OnScrollEvent(ui::ScrollEvent* event) {
 }
 
 void View::OnTouchEvent(ui::TouchEvent* event) {
   NOTREACHED() << "Views should not receive touch events.";
 }
 
 void View::OnGestureEvent(ui::GestureEvent* event) {
 }
 
+void View::OnAccessibilityMouseEvent(ui::MouseEvent* event) {
+  switch (event->type()) {
+    case ui::ET_MOUSE_PRESSED:
+      NotifyAccessibilityEvent(ui::AX_EVENT_MOUSE_PRESSED, true);
+      break;
+    case ui::ET_MOUSE_DRAGGED:
+      NotifyAccessibilityEvent(ui::AX_EVENT_MOUSE_DRAGGED, true);
+      break;
+    case ui::ET_MOUSE_RELEASED:
+      NotifyAccessibilityEvent(ui::AX_EVENT_MOUSE_RELEASED, true);
+      break;
+    case ui::ET_MOUSE_MOVED:
+      NotifyAccessibilityEvent(ui::AX_EVENT_MOUSE_MOVED, true);
+      break;
+    case ui::ET_MOUSE_ENTERED:
+      NotifyAccessibilityEvent(ui::AX_EVENT_MOUSE_ENTERED, true);
+      break;
+    case ui::ET_MOUSE_EXITED:
+      NotifyAccessibilityEvent(ui::AX_EVENT_MOUSE_EXITED, true);
+      break;
+    default:
+      NOTREACHED();
+      break;
+  }
+}
+
 const ui::InputMethod* View::GetInputMethod() const {
   Widget* widget = const_cast<Widget*>(GetWidget());
   return widget ? const_cast<const ui::InputMethod*>(widget->GetInputMethod())
                 : nullptr;
 }
 
 scoped_ptr<ViewTargeter>
 View::SetEventTargeter(scoped_ptr<ViewTargeter> targeter) {
   scoped_ptr<ViewTargeter> old_targeter = std::move(targeter_);
   targeter_ = std::move(targeter);
@@ skipping 1323 matching lines @@
   // Message the RootView to do the drag and drop. That way if we're removed
   // the RootView can detect it and avoid calling us back.
   gfx::Point widget_location(event.location());
   ConvertPointToWidget(this, &widget_location);
   widget->RunShellDrag(this, data, widget_location, drag_operations, source);
   // WARNING: we may have been deleted.
   return true;
 }
 
 }  // namespace views