Converts ash to use aura-mus

services/ui/ws/focus_controller.cc

Index: services/ui/ws/focus_controller.cc
diff --git a/services/ui/ws/focus_controller.cc b/services/ui/ws/focus_controller.cc
index 8ee22801bd050d5e70537c7d1e4e9b728226e11e..6dcf9fbfad1746720308c8708ad93abe161fcbe0 100644
--- a/services/ui/ws/focus_controller.cc
+++ b/services/ui/ws/focus_controller.cc
@@ -185,9 +185,10 @@ bool FocusController::CanBeActivated(ServerWindow* window) const {
     bool is_minimized = false;
     const ServerWindow::Properties& props = window->properties();
     if (props.count(mojom::WindowManager::kShowState_Property)) {
+      // The type must match that of PropertyConverter::PrimitiveType.

[James Cook, 2016/12/05 17:21:49]

services/ui/DEPS allows +ui. Should this include
ui/aura/mus/property_converter.h and use the actual type? Or does that create
circular dependencies?

(Related: Should that type be in some shared header in something like
services/ui/public ?)

[sky, 2016/12/05 17:56:55]

The window-server doesn't link with aura, and I would like to keep it that way.
Probably the best place for this is services/ui/common, but that's still a
little weird. Are you ok with the comment for now?

       is_minimized =
           props.find(mojom::WindowManager::kShowState_Property)->second[0] ==
-          static_cast<int>(ui::mojom::ShowState::MINIMIZED);
+          static_cast<int64_t>(ui::mojom::ShowState::MINIMIZED);
     }
     if (!is_minimized)
       return false;