Add buffer_to_texture_target_map to LayerTreeSettings

cc/trees/layer_tree_host_unittest_copyrequest.cc

Index: cc/trees/layer_tree_host_unittest_copyrequest.cc
diff --git a/cc/trees/layer_tree_host_unittest_copyrequest.cc b/cc/trees/layer_tree_host_unittest_copyrequest.cc
index 7805b3d76cf9836dbd683143d37239b738686cd2..a29453c2a5955dacfe655cb64ecb2f9c09698e85 100644
--- a/cc/trees/layer_tree_host_unittest_copyrequest.cc
+++ b/cc/trees/layer_tree_host_unittest_copyrequest.cc
@@ -465,10 +465,11 @@ class LayerTreeHostTestHiddenSurfaceNotAllocatedForSubtreeCopyRequest
   }
 
   std::unique_ptr<TestCompositorFrameSink> CreateCompositorFrameSink(
+      const RendererSettings& renderer_settings,
       scoped_refptr<ContextProvider> compositor_context_provider,
       scoped_refptr<ContextProvider> worker_context_provider) override {
     auto frame_sink = LayerTreeHostCopyRequestTest::CreateCompositorFrameSink(
-        std::move(compositor_context_provider),
+        renderer_settings, std::move(compositor_context_provider),
         std::move(worker_context_provider));
     frame_sink_ = frame_sink.get();
     return frame_sink;