Introduce "navigate" mode in Requests

content/child/web_url_request_util.cc

 // Copyright 2014 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/child/web_url_request_util.h"
 
 #include "base/logging.h"
 #include "base/strings/string_util.h"
 #include "net/base/load_flags.h"
 #include "net/base/net_errors.h"
@@ skipping 263 matching lines @@
   }
   request_body->set_identifier(request.httpBody().identifier());
   return request_body;
 }
 
 #define STATIC_ASSERT_MATCHING_ENUMS(content_name, blink_name)       \
   static_assert(                                                     \
       static_cast<int>(content_name) == static_cast<int>(blink_name), \
       "mismatching enums: " #content_name)
 
+STATIC_ASSERT_MATCHING_ENUMS(FETCH_REQUEST_MODE_NAVIGATE,
+                             WebURLRequest::FetchRequestModeNavigate);
 STATIC_ASSERT_MATCHING_ENUMS(FETCH_REQUEST_MODE_SAME_ORIGIN,
                              WebURLRequest::FetchRequestModeSameOrigin);
 STATIC_ASSERT_MATCHING_ENUMS(FETCH_REQUEST_MODE_NO_CORS,
                              WebURLRequest::FetchRequestModeNoCORS);
 STATIC_ASSERT_MATCHING_ENUMS(FETCH_REQUEST_MODE_CORS,
                              WebURLRequest::FetchRequestModeCORS);
 STATIC_ASSERT_MATCHING_ENUMS(
     FETCH_REQUEST_MODE_CORS_WITH_FORCED_PREFLIGHT,
     WebURLRequest::FetchRequestModeCORSWithForcedPreflight);
 
@@ skipping 138 matching lines @@
                                      bool stale_copy_in_cache,
                                      int reason,
                                      bool was_ignored_by_handler) {
   blink::WebURLError error =
       CreateWebURLError(unreachable_url, stale_copy_in_cache, reason);
   error.wasIgnoredByHandler = was_ignored_by_handler;
   return error;
 }
 
 }  // namespace content