Removed static factories for data, ftp, file, and about jobs.

chrome/browser/android/android_protocol_adapter.cc

Index: chrome/browser/android/android_protocol_adapter.cc
diff --git a/chrome/browser/android/android_protocol_adapter.cc b/chrome/browser/android/android_protocol_adapter.cc
index aea709200073d5f5cd0a09c3e0502cf58347cf01..8de2a3528db0d7015004265d3ab4bde5bc525dd1 100644
--- a/chrome/browser/android/android_protocol_adapter.cc
+++ b/chrome/browser/android/android_protocol_adapter.cc
@@ -19,8 +19,10 @@
 #include "net/base/net_errors.h"
 #include "net/base/net_util.h"
 #include "net/http/http_util.h"
+#include "net/url_request/url_request.h"
+#include "net/url_request/url_request_context.h"
+#include "net/url_request/file_protocol_handler.h"
 #include "net/url_request/url_request_error_job.h"
-#include "net/url_request/url_request_file_job.h"
 #include "net/url_request/url_request_job_manager.h"
 
 using base::android::AttachCurrentThread;
@@ -92,7 +94,8 @@ net::URLRequestJob* AndroidProtocolAdapter::Factory(
   if (scheme == chrome::kFileScheme &&
       !StartsWithASCII(url, assetPrefix, /*case_sensitive=*/ true) &&
       !StartsWithASCII(url, resourcePrefix,  /*case_sensitive=*/ true)) {
-    return net::URLRequestFileJob::Factory(request, network_delegate, scheme);
+    net::FileProtocolHandler file_protocol_handler;
+    return file_protocol_handler.MaybeCreateJob(request, network_delegate);
   }
 
   return new AndroidStreamReaderURLRequestJob(