Separate ContentSettingsClient out from LocalFrameClient

third_party/WebKit/Source/core/dom/BUILD.gn

 # 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.
 
 import("//third_party/WebKit/Source/core/core.gni")
 
 blink_core_sources("dom") {
   split_count = 5
 
   sources = [
@@ skipping 32 matching lines @@
     "CompositorProxiedPropertySet.h",
     "CompositorProxy.cpp",
     "CompositorProxy.h",
     "CompositorProxyClient.h",
     "CompositorWorkerProxyClient.cpp",
     "CompositorWorkerProxyClient.h",
     "ContainerNode.cpp",
     "ContainerNode.h",
     "ContextFeatures.cpp",
     "ContextFeatures.h",
+    "ContextFeaturesClientImpl.cpp",
+    "ContextFeaturesClientImpl.h",
     "ContextLifecycleNotifier.cpp",
     "ContextLifecycleNotifier.h",
     "ContextLifecycleObserver.cpp",
     "ContextLifecycleObserver.h",
     "DOMArrayBuffer.cpp",
     "DOMArrayBuffer.h",
     "DOMArrayBufferBase.h",
     "DOMArrayBufferView.h",
     "DOMArrayPiece.cpp",
     "DOMArrayPiece.h",
@@ skipping 369 matching lines @@
     "shadow/SlotAssignment.h",
     "shadow/SlotScopedTraversal.cpp",
     "shadow/SlotScopedTraversal.h",
   ]
 
   configs += [
     # TODO(jschuh): crbug.com/167187 fix size_t to int truncations.
     "//build/config/compiler:no_size_t_to_int_warning",
   ]
 }