SaveToPng         137 chrome/browser/printing/printing_layout_browsertest.cc       emf_content.SaveToPng(png);
SaveToPng         167 chrome/browser/printing/printing_layout_browsertest.cc         emf_content.SaveToPng(rendering);
SaveToPng         286 chrome/renderer/mock_printer.cc   pages_[page]->image().SaveToPng(filepath);
SaveToPng          50 printing/image.h   bool SaveToPng(const base::FilePath& filepath) const;