CombineRegions    298 chrome/browser/ui/views/dropdown_bar_host.cc     region.Set(Path::CombineRegions(r.Get(), region.Get()));
CombineRegions    302 chrome/browser/ui/views/dropdown_bar_host.cc     region.Set(Path::CombineRegions(r.Get(), region.Get()));
CombineRegions     46 ui/gfx/path.h    static gfx::NativeRegion CombineRegions(gfx::NativeRegion r1,