Rename LocalFrameId to LocalSurfaceId

cc/surfaces/local_frame_id.cc

Index: cc/surfaces/local_frame_id.cc
diff --git a/cc/surfaces/local_frame_id.cc b/cc/surfaces/local_frame_id.cc
deleted file mode 100644
index b92ac8a6b7de73dab7855403700aa19a811d7212..0000000000000000000000000000000000000000
--- a/cc/surfaces/local_frame_id.cc
+++ /dev/null
@@ -1,21 +0,0 @@
-// 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 "cc/surfaces/local_frame_id.h"
-
-#include "base/strings/stringprintf.h"
-
-namespace cc {
-
-std::string LocalFrameId::ToString() const {
-  return base::StringPrintf("LocalFrameId(%d, %s" PRIu64 ")", local_id_,
-                            nonce_.ToString().c_str());
-}
-
-std::ostream& operator<<(std::ostream& out,
-                         const LocalFrameId& local_frame_id) {
-  return out << local_frame_id.ToString();
-}
-
-}  // namespace cc