Initial Implementation of Iframe Attribute for Feature Policy (Part 3)

third_party/WebKit/Source/platform/feature_policy/FeaturePolicy.h

Index: third_party/WebKit/Source/platform/feature_policy/FeaturePolicy.h
diff --git a/third_party/WebKit/Source/platform/feature_policy/FeaturePolicy.h b/third_party/WebKit/Source/platform/feature_policy/FeaturePolicy.h
index 916b780bfe681cca1ac046a7bc08f69f0708b709..da91011cbb5f088845dc21f804e6ee7fbb797b5a 100644
--- a/third_party/WebKit/Source/platform/feature_policy/FeaturePolicy.h
+++ b/third_party/WebKit/Source/platform/feature_policy/FeaturePolicy.h
@@ -30,6 +30,12 @@ parseFeaturePolicy(const String& policy,
                    RefPtr<SecurityOrigin>,
                    Vector<String>* messages);
 
+// Given a vector of WebFeaturePolicyFeatures and an origin, creates a vector of
+// whitelists, one for each feature specified.
+PLATFORM_EXPORT WebParsedFeaturePolicy getContainerPolicyFromAllowedFeatures(
+    const WebVector<WebFeaturePolicyFeature>& features,
+    RefPtr<SecurityOrigin>);
+
 }  // namespace blink
 
 #endif  // FeaturePolicy_h