DownloadCrx       511 chrome/browser/extensions/webstore_installer.cc     DownloadCrx(id_, install_source_);
DownloadCrx       513 chrome/browser/extensions/webstore_installer.cc     DownloadCrx(pending_modules_.front().extension_id, INSTALL_SOURCE_OTHER);
DownloadCrx       223 chrome/browser/extensions/webstore_installer.h   void DownloadCrx(const std::string& extension_id, InstallSource source);