Adds routed interface support between RenderFrameHost and RenderFrame

content/common/associated_interface_provider_impl.cc

+// Copyright 2016 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/common/associated_interface_provider_impl.h"
+
+namespace content {
+
+AssociatedInterfaceProviderImpl::AssociatedInterfaceProviderImpl(
+    mojom::AssociatedInterfaceProviderAssociatedPtr proxy)
+    : proxy_(std::move(proxy)) {
+}
+
+AssociatedInterfaceProviderImpl::~AssociatedInterfaceProviderImpl() {}
+
+void AssociatedInterfaceProviderImpl::GetInterface(
+    const std::string& name,
+    mojo::ScopedInterfaceEndpointHandle handle) {
+  mojom::AssociatedInterfaceAssociatedRequest request;
+  request.Bind(std::move(handle));
+  return proxy_->GetAssociatedInterface(name, std::move(request));
+}
+
+mojo::AssociatedGroup* AssociatedInterfaceProviderImpl::GetAssociatedGroup() {
+  return proxy_.associated_group();
+}
+
+}  // namespace content