Move CaptivePortalDetector to src/components/captive_portal

components/captive_portal/captive_portal_types.h

Index: components/captive_portal/captive_portal_types.h
diff --git a/components/captive_portal/captive_portal_types.h b/components/captive_portal/captive_portal_types.h
new file mode 100644
index 0000000000000000000000000000000000000000..57319d739cc384e12856106ef6d3f7987167b221
--- /dev/null
+++ b/components/captive_portal/captive_portal_types.h
@@ -0,0 +1,31 @@
+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef NET_CAPTIVE_PORTAL_CAPTIVE_PORTAL_TYPES_H_
+#define NET_CAPTIVE_PORTAL_CAPTIVE_PORTAL_TYPES_H_
+
+#include <string>
+
+#include "components/captive_portal/captive_portal_export.h"
+
+namespace captive_portal {
+
+// Possible results of an attempt to detect a captive portal.
+enum CaptivePortalResult {
+  // There's a confirmed connection to the Internet.
+  RESULT_INTERNET_CONNECTED,
+  // The URL request received a network or HTTP error, or a non-HTTP response.
+  RESULT_NO_RESPONSE,
+  // The URL request apparently encountered a captive portal.  It received a
+  // a valid HTTP response with a 2xx other than 204, 3xx, or 511 status code.
+  RESULT_BEHIND_CAPTIVE_PORTAL,
+  RESULT_COUNT
+};
+
+CAPTIVE_PORTAL_EXPORT extern std::string CaptivePortalResultToString(
+    CaptivePortalResult result);
+
+}  // namespace captive_portal
+
+#endif  // NET_CAPTIVE_PORTAL_CAPTIVE_PORTAL_TYPES_H_