Move most Feature Policy code into content/

third_party/WebKit/Source/core/loader/FrameLoader.cpp

Index: third_party/WebKit/Source/core/loader/FrameLoader.cpp
diff --git a/third_party/WebKit/Source/core/loader/FrameLoader.cpp b/third_party/WebKit/Source/core/loader/FrameLoader.cpp
index 0610418fd1c887b2c6234a917927ef78991a3ac6..9210a9cdbe6ff2d5a90ba799f1ac57e6ce7792ec 100644
--- a/third_party/WebKit/Source/core/loader/FrameLoader.cpp
+++ b/third_party/WebKit/Source/core/loader/FrameLoader.cpp
@@ -580,7 +580,7 @@ void FrameLoader::didBeginDocument() {
         m_frame->document(),
         m_documentLoader->response().httpHeaderField(HTTPNames::Origin_Trial));
     if (RuntimeEnabledFeatures::featurePolicyEnabled()) {
-      FeaturePolicy* parentFeaturePolicy =
+      WebFeaturePolicy* parentFeaturePolicy =
           (isLoadingMainFrame() ? nullptr
                                 : m_frame->client()
                                       ->parent()
@@ -590,10 +590,9 @@ void FrameLoader::didBeginDocument() {
           m_documentLoader->response().httpHeaderField(
               HTTPNames::Feature_Policy);
       Vector<String> messages;
-      const WebParsedFeaturePolicy& parsedHeader =
-          FeaturePolicy::parseFeaturePolicy(
-              featurePolicyHeader,
-              m_frame->securityContext()->getSecurityOrigin(), &messages);
+      const WebParsedFeaturePolicyHeader& parsedHeader = parseFeaturePolicy(
+          featurePolicyHeader, m_frame->securityContext()->getSecurityOrigin(),
+          &messages);
       m_frame->securityContext()->setFeaturePolicyFromHeader(
           parsedHeader, parentFeaturePolicy);
       for (auto& message : messages) {