Delete CC.

cc/resources/texture_compressor_etc1.h

-// Copyright 2015 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.
-
-#ifndef CC_RESOURCES_TEXTURE_COMPRESSOR_ETC1_H_
-#define CC_RESOURCES_TEXTURE_COMPRESSOR_ETC1_H_
-
-#include "cc/resources/texture_compressor.h"
-
-namespace cc {
-
-class TextureCompressorETC1 : public TextureCompressor {
- public:
-  TextureCompressorETC1() {}
-
-  // Compress a texture using ETC1. Note that the |quality| parameter is
-  // ignored. The current implementation does not support different quality
-  // settings.
-  void Compress(const uint8_t* src,
-                uint8_t* dst,
-                int width,
-                int height,
-                Quality quality) override;
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(TextureCompressorETC1);
-};
-
-}  // namespace cc
-
-#endif  // CC_RESOURCES_TEXTURE_COMPRESSOR_ETC1_H_