Upstream version 9.38.198.0

[platform/framework/web/crosswalk.git] / src / components / sessions / serialized_navigation_entry.cc

diff --git a/src/components/sessions/serialized_navigation_entry.cc b/src/components/sessions/serialized_navigation_entry.cc
index c0ed8d2..a5ba41c 100644 (file)
--- a/src/components/sessions/serialized_navigation_entry.cc
+++ b/src/components/sessions/serialized_navigation_entry.cc
@@ -512,32 +512,13 @@ std::vector<NavigationEntry*> SerializedNavigationEntry::ToNavigationEntries(
 }
 
 void SerializedNavigationEntry::Sanitize() {
-  // Store original referrer so we can later see whether it was actually
-  // changed during sanitization, and we need to strip the referrer from the
-  // page state as well.
-  content::Referrer old_referrer = referrer_;
+  content::Referrer new_referrer =
+      content::Referrer::SanitizeForRequest(virtual_url_, referrer_);
 
-  if (!referrer_.url.SchemeIsHTTPOrHTTPS())
-    referrer_ = content::Referrer();
-  switch (referrer_.policy) {
-    case blink::WebReferrerPolicyNever:
-      referrer_.url = GURL();
-      break;
-    case blink::WebReferrerPolicyAlways:
-      break;
-    case blink::WebReferrerPolicyOrigin:
-      referrer_.url = referrer_.url.GetWithEmptyPath();
-      break;
-    case blink::WebReferrerPolicyDefault:
-      // Fall through.
-    default:
-      referrer_.policy = blink::WebReferrerPolicyDefault;
-      if (referrer_.url.SchemeIsSecure() && !virtual_url_.SchemeIsSecure())
-        referrer_.url = GURL();
-  }
-
-  if (referrer_.url != old_referrer.url ||
-      referrer_.policy != old_referrer.policy) {
+  // No need to compare the policy, as it doesn't change during
+  // sanitization. If there has been a change, the referrer needs to be
+  // stripped from the page state as well.
+  if (referrer_.url != new_referrer.url) {
     referrer_ = content::Referrer();
     page_state_ = page_state_.RemoveReferrer();
   }