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 83f650934f9958d1d4476930210a4f610617de1a..c303a38c7e10f9c57883cf338e76f14b44d98afa 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(