ShouldFetchSignature  249 chrome/browser/extensions/install_verifier.cc   if (!ShouldFetchSignature()) {
ShouldFetchSignature  286 chrome/browser/extensions/install_verifier.cc   if (!signature_.get() || !ShouldFetchSignature())
ShouldFetchSignature  424 chrome/browser/extensions/install_verifier.cc   if (signature_.get() == NULL && ShouldFetchSignature()) {
ShouldFetchSignature  480 chrome/browser/extensions/install_verifier.cc   if (!ShouldFetchSignature()) {
ShouldFetchSignature  524 chrome/browser/extensions/install_verifier.cc   DCHECK(ShouldFetchSignature());