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

chrome/browser/custom_handlers/protocol_handler_registry.cc

Index: chrome/browser/custom_handlers/protocol_handler_registry.cc
diff --git a/chrome/browser/custom_handlers/protocol_handler_registry.cc b/chrome/browser/custom_handlers/protocol_handler_registry.cc
index 3be1184aca68907c0e73f7439a13f5a28fc0837e..42436452a39fb6c7d6eb73064f3bbfcd3d102be7 100644
--- a/chrome/browser/custom_handlers/protocol_handler_registry.cc
+++ b/chrome/browser/custom_handlers/protocol_handler_registry.cc
@@ -205,6 +205,12 @@ bool ProtocolHandlerRegistry::JobInterceptorFactory::IsHandledURL(
       job_factory_->IsHandledURL(url);
 }
 
+bool ProtocolHandlerRegistry::JobInterceptorFactory::IsSafeRedirectTarget(
+    const GURL& location) const {
+  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
+  return job_factory_->IsSafeRedirectTarget(location);
+}
+
 // DefaultClientObserver ------------------------------------------------------
 
 ProtocolHandlerRegistry::DefaultClientObserver::DefaultClientObserver(