PointIsOverRadiusVector  111 chrome/browser/extensions/api/system_display/display_info_provider_chromeos.cc   bool is_top_right = PointIsOverRadiusVector(center, down_diag);
PointIsOverRadiusVector  121 chrome/browser/extensions/api/system_display/display_info_provider_chromeos.cc   bool is_bottom_right = PointIsOverRadiusVector(center, up_diag);