did_gdi_clear_ 226 chrome/browser/ui/views/frame/browser_desktop_window_tree_host_win.cc if (!did_gdi_clear_ && DesktopWindowTreeHostWin::ShouldUseNativeFrame()) { did_gdi_clear_ 238 chrome/browser/ui/views/frame/browser_desktop_window_tree_host_win.cc did_gdi_clear_ = true; did_gdi_clear_ 272 chrome/browser/ui/views/frame/browser_desktop_window_tree_host_win.cc did_gdi_clear_ = false; did_gdi_clear_ 73 chrome/browser/ui/views/frame/browser_desktop_window_tree_host_win.h bool did_gdi_clear_;