Implement new referrer policies

third_party/WebKit/Source/modules/fetch/RequestInit.cpp

 // Copyright 2014 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.
 
 #include "modules/fetch/RequestInit.h"
 
 #include "bindings/core/v8/Dictionary.h"
 #include "bindings/core/v8/V8ArrayBuffer.h"
 #include "bindings/core/v8/V8ArrayBufferView.h"
 #include "bindings/core/v8/V8BindingForCore.h"
@@ skipping 73 matching lines @@
       if (referrer_policy_string == "") {
         referrer.referrer_policy = kReferrerPolicyDefault;
       } else if (referrer_policy_string == "no-referrer") {
         referrer.referrer_policy = kReferrerPolicyNever;
       } else if (referrer_policy_string == "no-referrer-when-downgrade") {
         referrer.referrer_policy = kReferrerPolicyNoReferrerWhenDowngrade;
       } else if (referrer_policy_string == "origin") {
         referrer.referrer_policy = kReferrerPolicyOrigin;
       } else if (referrer_policy_string == "origin-when-cross-origin") {
         referrer.referrer_policy = kReferrerPolicyOriginWhenCrossOrigin;
+      } else if (referrer_policy_string == "same-origin") {
+        referrer.referrer_policy = kReferrerPolicySameOrigin;
+      } else if (referrer_policy_string == "strict-origin") {
+        referrer.referrer_policy = kReferrerPolicyStrictOrigin;
       } else if (referrer_policy_string == "unsafe-url") {
         referrer.referrer_policy = kReferrerPolicyAlways;
-      } else if (referrer_policy_string ==
-                     "no-referrer-when-downgrade-origin-when-cross-origin" &&
-                 RuntimeEnabledFeatures::ReducedReferrerGranularityEnabled()) {
+      } else if (referrer_policy_string == "strict-origin-when-cross-origin") {
         referrer.referrer_policy =
             kReferrerPolicyNoReferrerWhenDowngradeOriginWhenCrossOrigin;
       } else {
         exception_state.ThrowTypeError("Invalid referrer policy");
         return;
       }
     }
   }
 
   v8::Isolate* isolate = ToIsolate(context);
@@ skipping 58 matching lines @@
         AtomicString("application/x-www-form-urlencoded;charset=UTF-8");
     body = new FormDataBytesConsumer(context, std::move(form_data));
   } else if (v8_body->IsString()) {
     content_type = "text/plain;charset=UTF-8";
     body = new FormDataBytesConsumer(
         ToUSVString(isolate, v8_body, exception_state));
   }
 }
 
 }  // namespace blink