Revert of cc/blimp: Add a LayerTreeHostRemote implementation.

cc/blimp/remote_compositor_bridge.cc

Index: cc/blimp/remote_compositor_bridge.cc
diff --git a/cc/blimp/remote_compositor_bridge.cc b/cc/blimp/remote_compositor_bridge.cc
deleted file mode 100644
index 0ff2a21f1fd8b19510f7e128176c1b544c60d23a..0000000000000000000000000000000000000000
--- a/cc/blimp/remote_compositor_bridge.cc
+++ /dev/null
@@ -1,17 +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/blimp/remote_compositor_bridge.h"
-
-#include "base/single_thread_task_runner.h"
-
-namespace cc {
-
-RemoteCompositorBridge::RemoteCompositorBridge(
-    scoped_refptr<base::SingleThreadTaskRunner> compositor_main_task_runner)
-    : compositor_main_task_runner_(std::move(compositor_main_task_runner)) {}
-
-RemoteCompositorBridge::~RemoteCompositorBridge() = default;
-
-}  // namespace cc