ServiceWorker: Resubmit worker script MIME type fix.

content/browser/service_worker/service_worker_browsertest.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 "base/bind.h"
 #include "base/callback.h"
 #include "base/command_line.h"
 #include "base/run_loop.h"
 #include "base/strings/utf_string_conversions.h"
 #include "content/browser/fileapi/chrome_blob_storage_context.h"
@@ skipping 174 matching lines @@
   LongLivedResourceInterceptor(const std::string& body)
       : body_(body) {}
   virtual ~LongLivedResourceInterceptor() {}
 
   // net::URLRequestInterceptor implementation
   virtual net::URLRequestJob* MaybeInterceptRequest(
       net::URLRequest* request,
       net::NetworkDelegate* network_delegate) const OVERRIDE {
     const char kHeaders[] =
         "HTTP/1.1 200 OK\0"
+        "Content-Type: text/javascript\0"
         "Expires: Thu, 1 Jan 2100 20:00:00 GMT\0"
         "\0";
     std::string headers(kHeaders, arraysize(kHeaders));
     return new net::URLRequestTestJob(
         request, network_delegate, headers, body_, true);
   }
 
  private:
   std::string body_;
   DISALLOW_COPY_AND_ASSIGN(LongLivedResourceInterceptor);
@@ skipping 728 matching lines @@
         base::Bind(&ServiceWorkerBlackBoxBrowserTest::FindRegistrationOnIO,
                    this,
                    embedded_test_server()->GetURL("/service_worker/empty.html"),
                    &status,
                    &script_url));
     EXPECT_EQ(SERVICE_WORKER_ERROR_NOT_FOUND, status);
   }
 }
 
 }  // namespace content