GetLogicalDpi      36 win8/metro_driver/direct3d_helper.cc   float logical_dpi = GetLogicalDpi();
GetLogicalDpi     296 win8/metro_driver/print_handler.cc   print_document_source->ResetDpi(GetLogicalDpi());
GetLogicalDpi     363 win8/metro_driver/print_handler.cc       base::Bind(&PrintHandler::OnLogicalDpiChanged, GetLogicalDpi()));
GetLogicalDpi      52 win8/metro_driver/print_handler.h   float GetLogicalDpi();