net: Add namespace net to URLRequest and URLRequestJob classes.

chrome/browser/net/connect_interceptor.cc

Index: chrome/browser/net/connect_interceptor.cc
diff --git a/chrome/browser/net/connect_interceptor.cc b/chrome/browser/net/connect_interceptor.cc
index dc741726fd0d24705055daf40328837bbeb091c4..40afc6e436d175312d08133053211a666777a818 100644
--- a/chrome/browser/net/connect_interceptor.cc
+++ b/chrome/browser/net/connect_interceptor.cc
@@ -17,7 +17,8 @@ ConnectInterceptor::~ConnectInterceptor() {
   URLRequest::UnregisterRequestInterceptor(this);
 }
 
-URLRequestJob* ConnectInterceptor::MaybeIntercept(URLRequest* request) {
+net::URLRequestJob* ConnectInterceptor::MaybeIntercept(
+    net::URLRequest* request) {
   // Learn what URLs are likely to be needed during next startup.
   // Pass actual URL, rather than WithEmptyPath, as we often won't need to do
   // the canonicalization.
@@ -48,12 +49,13 @@ URLRequestJob* ConnectInterceptor::MaybeIntercept(URLRequest* request) {
   return NULL;
 }
 
-URLRequestJob* ConnectInterceptor::MaybeInterceptResponse(URLRequest* request) {
+net::URLRequestJob* ConnectInterceptor::MaybeInterceptResponse(
+    net::URLRequest* request) {
   return NULL;
 }
 
-URLRequestJob* ConnectInterceptor::MaybeInterceptRedirect(
-    URLRequest* request,
+net::URLRequestJob* ConnectInterceptor::MaybeInterceptRedirect(
+    net::URLRequest* request,
     const GURL& location) {
   return NULL;
 }