Move CaptivePortalDetector to src/components/captive_portal

chrome/browser/captive_portal/captive_portal_tab_reloader.cc

Index: chrome/browser/captive_portal/captive_portal_tab_reloader.cc
diff --git a/chrome/browser/captive_portal/captive_portal_tab_reloader.cc b/chrome/browser/captive_portal/captive_portal_tab_reloader.cc
index f77caea95cfb61436eac33cf5e8d35031925fcf9..9df405e0edfad6d1f0d9c664a630d8297d07442c 100644
--- a/chrome/browser/captive_portal/captive_portal_tab_reloader.cc
+++ b/chrome/browser/captive_portal/captive_portal_tab_reloader.cc
@@ -15,7 +15,7 @@
 #include "content/public/browser/web_contents.h"
 #include "net/base/net_errors.h"
 
-namespace captive_portal {
+using captive_portal::CaptivePortalResult;
 
 namespace {
 
@@ -127,9 +127,9 @@ void CaptivePortalTabReloader::OnRedirect(bool is_ssl) {
 }
 
 void CaptivePortalTabReloader::OnCaptivePortalResults(
-    Result previous_result,
-    Result result) {
-  if (result == RESULT_BEHIND_CAPTIVE_PORTAL) {
+    CaptivePortalResult previous_result,
+    CaptivePortalResult result) {
+  if (result == captive_portal::RESULT_BEHIND_CAPTIVE_PORTAL) {
     if (state_ == STATE_MAYBE_BROKEN_BY_PORTAL) {
       SetState(STATE_BROKEN_BY_PORTAL);
       MaybeOpenCaptivePortalLoginTab();
@@ -146,7 +146,7 @@ void CaptivePortalTabReloader::OnCaptivePortalResults(
       // page, so if the page ends up at an error caused by a captive portal, it
       // will be reloaded.  If not, the state will just be reset.  The helps in
       // the case that a user tries to reload a tab, and then quickly logs in.
-      if (previous_result == RESULT_BEHIND_CAPTIVE_PORTAL) {
+      if (previous_result == captive_portal::RESULT_BEHIND_CAPTIVE_PORTAL) {
         SetState(STATE_NEEDS_RELOAD);
         return;
       }
@@ -279,5 +279,3 @@ void CaptivePortalTabReloader::CheckForCaptivePortal() {
   if (service)
     service->DetectCaptivePortal();
 }
-
-}  // namespace captive_portal