[FeaturePolicy] Initial implementation of Feature Policy

third_party/WebKit/Source/core/frame/Frame.h

Index: third_party/WebKit/Source/core/frame/Frame.h
diff --git a/third_party/WebKit/Source/core/frame/Frame.h b/third_party/WebKit/Source/core/frame/Frame.h
index e539261a4249f784984a4f4824809001ad0742fa..c0c9a14a033db2542647006c395075d06177f978 100644
--- a/third_party/WebKit/Source/core/frame/Frame.h
+++ b/third_party/WebKit/Source/core/frame/Frame.h
@@ -33,6 +33,7 @@
 #include "core/frame/FrameTypes.h"
 #include "core/loader/FrameLoaderTypes.h"
 #include "core/page/FrameTree.h"
+#include "platform/feature_policy/FeaturePolicy.h"
 #include "platform/heap/Handle.h"
 #include "wtf/Forward.h"
 
@@ -109,6 +110,11 @@ class CORE_EXPORT Frame : public GarbageCollectedFinalized<Frame> {
 
   virtual SecurityContext* securityContext() const = 0;
 
+  FeaturePolicy* getFeaturePolicy() const { return m_featurePolicy; }
+  void setFeaturePolicy(FeaturePolicy* newPolicy) {

[dcheng, 2016/10/20 17:41:44]

For replicating this so it'll work for OOPIF, look at the plumbing around
https://cs.chromium.org/chromium/src/content/renderer/render_frame_proxy.cc?r...

(I'm not entirely sure what serialization format we should use for IPC here
though.)

+    m_featurePolicy = newPolicy;
+  }
+
   Frame* findFrameForNavigation(const AtomicString& name, Frame& activeFrame);
   Frame* findUnsafeParentScrollPropagationBoundary();
 
@@ -154,6 +160,8 @@ class CORE_EXPORT Frame : public GarbageCollectedFinalized<Frame> {
 
   Member<FrameClient> m_client;
   bool m_isLoading;
+
+  Member<FeaturePolicy> m_featurePolicy;
 };
 
 inline FrameClient* Frame::client() const {