Index: ash/wm/window_properties.h |
diff --git a/ash/wm/window_properties.h b/ash/wm/window_properties.h |
index 88c1b7033a1d8a2473a81fa92439845b3606162c..ef99942d3af76d09594b309cde1b5ea1e7af7f03 100644 |
--- a/ash/wm/window_properties.h |
+++ b/ash/wm/window_properties.h |
@@ -18,6 +18,7 @@ class UIControlsAura; |
namespace ash { |
namespace internal { |
class AlwaysOnTopController; |
+class RootWindowController; |
// Shell-specific window property keys. |
@@ -52,6 +53,9 @@ extern const aura::WindowProperty<WindowPersistsAcrossAllWorkspacesType>* const |
extern const aura::WindowProperty<bool>* const |
kWindowTrackedByWorkspaceKey; |
+extern const aura::WindowProperty<RootWindowController*>* const |
+ kRootWindowControllerKey; |
+ |
// Alphabetical sort. |
} // namespace internal |