MacViews: Implement Full Keyboard Access.

ui/views/widget/root_view_unittest.cc

Index: ui/views/widget/root_view_unittest.cc
diff --git a/ui/views/widget/root_view_unittest.cc b/ui/views/widget/root_view_unittest.cc
index 3a47540aba6d62145791b4974bb14091138ec73f..b2de4de14266d52e9fc5aa8630565ff25d4983f8 100644
--- a/ui/views/widget/root_view_unittest.cc
+++ b/ui/views/widget/root_view_unittest.cc
@@ -54,7 +54,7 @@ TEST_F(RootViewTest, DeleteViewDuringKeyEventDispatch) {
   content->AddChildView(child);
 
   // Give focus to |child| so that it will be the target of the key event.
-  child->SetFocusable(true);
+  child->SetFocusBehavior(views::View::FocusBehavior::ALWAYS);
   child->RequestFocus();
 
   internal::RootView* root_view =
@@ -121,7 +121,7 @@ TEST_F(RootViewTest, ContextMenuFromKeyEvent) {
   View* focused_view = new View;
   focused_view->set_context_menu_controller(&controller);
   widget.SetContentsView(focused_view);
-  focused_view->SetFocusable(true);
+  focused_view->SetFocusBehavior(views::View::FocusBehavior::ALWAYS);
   focused_view->RequestFocus();
 
   // No context menu should be shown for a keypress of 'A'.