content: Remove 16 exit time destructors and 15 static initializers.

content/browser/net/url_request_mock_http_job.cc

 // Copyright (c) 2010 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/browser/net/url_request_mock_http_job.h"
 
 #include "base/file_util.h"
 #include "base/message_loop.h"
 #include "base/string_util.h"
 #include "base/threading/thread_restrictions.h"
 #include "base/utf_string_conversions.h"
 #include "content/public/common/url_constants.h"
 #include "net/base/net_util.h"
 #include "net/http/http_response_headers.h"
 #include "net/url_request/url_request_filter.h"
 
-static const char kMockHostname[] = "mock.http";
-static const FilePath::CharType kMockHeaderFileSuffix[] =
+const char kMockHostname[] = "mock.http";
+const FilePath::CharType kMockHeaderFileSuffix[] =
     FILE_PATH_LITERAL(".mock-http-headers");
 
-FilePath URLRequestMockHTTPJob::base_path_;
+namespace {
+
+// This is the file path leading to the root of the directory to use as the
+// root of the http server. This returns a reference that can be assigned to.
+FilePath& BasePath() {
+  CR_DEFINE_STATIC_LOCAL(FilePath, base_path, ());
+  return base_path;
+}
+
+}  // namespace
 
 // static
 net::URLRequestJob* URLRequestMockHTTPJob::Factory(net::URLRequest* request,
                                                    const std::string& scheme) {
   return new URLRequestMockHTTPJob(request,
-                                   GetOnDiskPath(base_path_, request, scheme));
+                                   GetOnDiskPath(BasePath(), request, scheme));
 }
 
 // static
 void URLRequestMockHTTPJob::AddUrlHandler(const FilePath& base_path) {
-  base_path_ = base_path;
+  BasePath() = base_path;
 
   // Add kMockHostname to net::URLRequestFilter.
   net::URLRequestFilter* filter = net::URLRequestFilter::GetInstance();
   filter->AddHostnameHandler("http", kMockHostname,
                              URLRequestMockHTTPJob::Factory);
 }
 
-/* static */
+// static
 GURL URLRequestMockHTTPJob::GetMockUrl(const FilePath& path) {
   std::string url = "http://";
   url.append(kMockHostname);
   url.append("/");
   std::string path_str = path.MaybeAsASCII();
   DCHECK(!path_str.empty());  // We only expect ASCII paths in tests.
   url.append(path_str);
   return GURL(url);
 }
 
-/* static */
+// static
 GURL URLRequestMockHTTPJob::GetMockViewSourceUrl(const FilePath& path) {
   std::string url = chrome::kViewSourceScheme;
   url.append(":");
   url.append(GetMockUrl(path).spec());
   return GURL(url);
 }
 
-/* static */
+// static
 FilePath URLRequestMockHTTPJob::GetOnDiskPath(const FilePath& base_path,
                                               net::URLRequest* request,
                                               const std::string& scheme) {
   // Conceptually we just want to "return base_path + request->url().path()".
   // But path in the request URL is in URL space (i.e. %-encoded spaces).
   // So first we convert base FilePath to a URL, then append the URL
   // path to that, and convert the final URL back to a FilePath.
   GURL file_url(net::FilePathToFileURL(base_path));
   std::string url = file_url.spec() + request->url().path();
   FilePath file_path;
@@ skipping 39 matching lines @@
   net::HttpResponseInfo info;
   GetResponseInfoConst(&info);
   return info.headers && info.headers->GetMimeType(mime_type);
 }
 
 bool URLRequestMockHTTPJob::GetCharset(std::string* charset) {
   net::HttpResponseInfo info;
   GetResponseInfo(&info);
   return info.headers && info.headers->GetCharset(charset);
 }