Move //sky/compositor to //sky/viewer/compositor

sky/compositor/surface_allocator.cc

Index: sky/compositor/surface_allocator.cc
diff --git a/sky/compositor/surface_allocator.cc b/sky/compositor/surface_allocator.cc
deleted file mode 100644
index 7b3d381b4110c6ad00dc90dadef421a0a243100f..0000000000000000000000000000000000000000
--- a/sky/compositor/surface_allocator.cc
+++ /dev/null
@@ -1,26 +0,0 @@
-// Copyright 2014 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 "sky/compositor/surface_allocator.h"
-
-#include "base/logging.h"
-
-namespace sky {
-
-SurfaceAllocator::SurfaceAllocator(uint32_t id_namespace)
-    : id_namespace_(id_namespace), next_id_(1) {
-  DCHECK(id_namespace);
-}
-
-SurfaceAllocator::~SurfaceAllocator() {
-}
-
-mojo::SurfaceIdPtr SurfaceAllocator::CreateSurfaceId() {
-  auto id = mojo::SurfaceId::New();
-  id->local = next_id_++;
-  id->id_namespace = id_namespace_;
-  return id.Pass();
-}
-
-}  // namespace sky