SetHeaderIfMissing   34 android_webview/browser/net/aw_network_delegate.cc   headers->SetHeaderIfMissing(
SetHeaderIfMissing   46 chrome/browser/metrics/variations/variations_http_header_provider.cc     headers->SetHeaderIfMissing("X-Chrome-UMA-Enabled", "1");
SetHeaderIfMissing   60 chrome/browser/metrics/variations/variations_http_header_provider.cc     headers->SetHeaderIfMissing("X-Client-Data",
SetHeaderIfMissing  106 net/http/http_request_headers.h   void SetHeaderIfMissing(const base::StringPiece& key,
SetHeaderIfMissing   72 net/http/http_request_headers_unittest.cc TEST(HttpRequestHeaders, SetHeaderIfMissing) {
SetHeaderIfMissing   74 net/http/http_request_headers_unittest.cc   headers.SetHeaderIfMissing("Foo", "Bar");
SetHeaderIfMissing   76 net/http/http_request_headers_unittest.cc   headers.SetHeaderIfMissing("Foo", "Baz");
SetHeaderIfMissing  350 net/url_request/url_request.cc     extra_request_headers_.SetHeaderIfMissing(name, value);
SetHeaderIfMissing  279 net/url_request/url_request_http_job.cc   request_info_.extra_headers.SetHeaderIfMissing(
SetHeaderIfMissing  535 net/url_request/url_request_http_job.cc       request_info_.extra_headers.SetHeaderIfMissing(