Index: ash/system/tray/throbber_view.cc |
diff --git a/ash/system/tray/throbber_view.cc b/ash/system/tray/throbber_view.cc |
index c24b2917d54cfc12d9c8a63e24623a29c744c109..90372d1a7b1996165eae38660e96b59841fcd35e 100644 |
--- a/ash/system/tray/throbber_view.cc |
+++ b/ash/system/tray/throbber_view.cc |
@@ -56,7 +56,7 @@ ThrobberView::ThrobberView() { |
ThrobberView::~ThrobberView() { |
} |
-gfx::Size ThrobberView::GetPreferredSize() { |
+gfx::Size ThrobberView::GetPreferredSize() const { |
return gfx::Size(ash::kTrayPopupItemHeight, ash::kTrayPopupItemHeight); |
} |