Index: ash/public/cpp/window_properties.h |
diff --git a/ash/public/cpp/window_properties.h b/ash/public/cpp/window_properties.h |
index 5b1bc6c6876690a7cb15363612f70bac63c869ec..1e45b472b63c8a92e22a799c998fe73b98de0cfb 100644 |
--- a/ash/public/cpp/window_properties.h |
+++ b/ash/public/cpp/window_properties.h |
@@ -30,6 +30,10 @@ enum class WindowPinType; |
ASH_PUBLIC_EXPORT extern const aura::WindowProperty<bool>* const |
kPanelAttachedKey; |
+// A property key to store the id for a window's shelf item. |
+ASH_PUBLIC_EXPORT extern const aura::WindowProperty<ShelfID*>* const |
+ kShelfIDKey; |
+ |
// A property key to store the type of a window's shelf item. |
ASH_PUBLIC_EXPORT extern const aura::WindowProperty<int32_t>* const |
kShelfItemTypeKey; |