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 a134f126313b81d48ee8151b4192f5bcc4307cdf..34c0b46a2b1f94f3787f69a97d5e9649bc4e22e6 100644
--- a/third_party/WebKit/Source/platform/feature_policy/FeaturePolicy.h
+++ b/third_party/WebKit/Source/platform/feature_policy/FeaturePolicy.h
@@ -22,15 +22,19 @@ PLATFORM_EXPORT WebFeaturePolicyFeature
 getWebFeaturePolicyFeature(const String& feature);
 
 // Converts a JSON feature policy string into a vector of whitelists, one for
-// each feature specified. Unrecognized features are parsed and included
-// but will be filtered out when the policy is constructed. If |messages| is
-// not null, then any errors in the input will cause an error message to be
+// each feature specified. Unrecognized features are filtered out. If |messages|
+// is not null, then any errors in the input will cause an error message to be
 // appended to it.
-PLATFORM_EXPORT WebParsedFeaturePolicyHeader
+PLATFORM_EXPORT WebParsedFeaturePolicy
 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