Index: ash/display/display_manager.h |
diff --git a/ash/display/display_manager.h b/ash/display/display_manager.h |
index ffd4e18da56a0a9183a52315c97d9a5de57f45f3..8cd2cc3ae913a61c52cd37b94afa324284354639 100644 |
--- a/ash/display/display_manager.h |
+++ b/ash/display/display_manager.h |
@@ -44,6 +44,9 @@ class ASH_EXPORT DisplayManager : public aura::RootWindowObserver { |
static void CycleDisplay(); |
static void ToggleDisplayScaleFactor(); |
+ // Returns the list of possible UI scales for the display. |
+ static std::vector<float> GetScalesForDisplay(const DisplayInfo& info); |
+ |
// Returns next valid UI scale. |
static float GetNextUIScale(const DisplayInfo& info, bool up); |