Add Feature Policy interface to RenderFrameHost

content/browser/frame_host/render_frame_host_impl.cc

 // Copyright 2013 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 "content/browser/frame_host/render_frame_host_impl.h"
 
 #include <algorithm>
 #include <utility>
 
 #include "base/bind.h"
@@ skipping 89 matching lines @@
 #include "device/wake_lock/public/interfaces/wake_lock_context.mojom.h"
 #include "device/wake_lock/public/interfaces/wake_lock_service.mojom.h"
 #include "media/base/media_switches.h"
 #include "media/media_features.h"
 #include "media/mojo/interfaces/media_service.mojom.h"
 #include "media/mojo/interfaces/remoting.mojom.h"
 #include "mojo/public/cpp/bindings/associated_interface_ptr.h"
 #include "mojo/public/cpp/bindings/strong_binding.h"
 #include "services/service_manager/public/cpp/connector.h"
 #include "services/service_manager/public/cpp/interface_provider.h"
+#include "third_party/WebKit/public/platform/WebFeaturePolicy.h"
 #include "ui/accessibility/ax_tree.h"
 #include "ui/accessibility/ax_tree_id_registry.h"
 #include "ui/accessibility/ax_tree_update.h"
 #include "ui/gfx/geometry/quad_f.h"
 #include "url/gurl.h"
 
 #if defined(OS_ANDROID)
 #include "content/browser/android/java_interfaces_impl.h"
 #include "content/browser/frame_host/render_frame_host_android.h"
 #include "content/browser/media/android/media_player_renderer.h"
@@ skipping 1785 matching lines @@
 }
 
 void RenderFrameHostImpl::DisableBeforeUnloadHangMonitorForTesting() {
   beforeunload_timeout_.reset();
 }
 
 bool RenderFrameHostImpl::IsBeforeUnloadHangMonitorDisabledForTesting() {
   return !beforeunload_timeout_;
 }
 
+bool RenderFrameHostImpl::IsFeatureEnabled(
+    blink::WebFeaturePolicyFeature feature) {
+  return feature_policy_ && feature_policy_->IsFeatureEnabledForOrigin(
+                                feature, GetLastCommittedOrigin());
+}
+
 void RenderFrameHostImpl::OnDidAccessInitialDocument() {
   delegate_->DidAccessInitialDocument();
 }
 
 void RenderFrameHostImpl::OnDidChangeOpener(int32_t opener_routing_id) {
   frame_tree_node_->render_manager()->DidChangeOpener(opener_routing_id,
                                                       GetSiteInstance());
 }
 
 void RenderFrameHostImpl::OnDidChangeName(const std::string& name,
@@ skipping 1729 matching lines @@
 }
 
 void RenderFrameHostImpl::ForwardGetInterfaceToRenderFrame(
     const std::string& interface_name,
     mojo::ScopedMessagePipeHandle pipe) {
   GetRemoteInterfaces()->GetInterface(interface_name, std::move(pipe));
 }
 #endif
 
 }  // namespace content