Add std::string versions of URLRequestMockHTTPJob::GetMockUrl and GetMockHttpsUrl.

net/test/url_request/url_request_mock_http_job.cc

Index: net/test/url_request/url_request_mock_http_job.cc
diff --git a/net/test/url_request/url_request_mock_http_job.cc b/net/test/url_request/url_request_mock_http_job.cc
index b7b4cdbf619c016c90e4349f24e5db2d7881b731..297d0ffb5a3405d6a36782e94ec9eaaa2809681c 100644
--- a/net/test/url_request/url_request_mock_http_job.cc
+++ b/net/test/url_request/url_request_mock_http_job.cc
@@ -91,13 +91,8 @@ std::string DoFileIO(const base::FilePath& file_path) {
 
 // For a given file |path| and |scheme|, return the URL served by the
 // URlRequestMockHTTPJob.
-GURL GetMockUrlForScheme(const base::FilePath& path,
-                         const std::string& scheme) {
-  std::string url = scheme + "://" + kMockHostname + "/";
-  std::string path_str = path.MaybeAsASCII();
-  DCHECK(!path_str.empty());  // We only expect ASCII paths in tests.
-  url.append(path_str);
-  return GURL(url);
+GURL GetMockUrlForScheme(const std::string& path, const std::string& scheme) {
+  return GURL(scheme + "://" + kMockHostname + "/" + path);
 }
 
 }  // namespace
@@ -115,16 +110,30 @@ void URLRequestMockHTTPJob::AddUrlHandlers(
 }
 
 // static
-GURL URLRequestMockHTTPJob::GetMockUrl(const base::FilePath& path) {
+GURL URLRequestMockHTTPJob::GetMockUrl(const std::string& path) {
   return GetMockUrlForScheme(path, "http");
 }
 
 // static
-GURL URLRequestMockHTTPJob::GetMockHttpsUrl(const base::FilePath& path) {
+GURL URLRequestMockHTTPJob::GetMockHttpsUrl(const std::string& path) {
   return GetMockUrlForScheme(path, "https");
 }
 
 // static
+GURL URLRequestMockHTTPJob::GetMockUrl(const base::FilePath& path) {
+  std::string path_str = path.MaybeAsASCII();
+  DCHECK(!path_str.empty());  // We only expect ASCII paths in tests.
+  return GetMockUrlForScheme(path_str, "http");
+}
+
+// static
+GURL URLRequestMockHTTPJob::GetMockHttpsUrl(const base::FilePath& path) {
+  std::string path_str = path.MaybeAsASCII();
+  DCHECK(!path_str.empty());  // We only expect ASCII paths in tests.
+  return GetMockUrlForScheme(path_str, "https");
+}
+
+// static
 scoped_ptr<URLRequestInterceptor> URLRequestMockHTTPJob::CreateInterceptor(
     const base::FilePath& base_path,
     const scoped_refptr<base::SequencedWorkerPool>& worker_pool) {