Moving the GL implementation details into a sub folder for client display.

remoting/client/gl_helpers.h

-// 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.
-
-#ifndef REMOTING_CLIENT_GL_HELPERS_H_
-#define REMOTING_CLIENT_GL_HELPERS_H_
-
-#include "base/macros.h"
-#include "remoting/client/sys_opengl.h"
-
-namespace remoting {
-
-// Compiles a shader and returns the reference to the shader if it succeeds.
-GLuint CompileShader(GLenum shader_type, const char* shader_source);
-
-// Creates a program with the given reference to the vertex shader and fragment
-// shader. returns the reference of the program if it succeeds.
-GLuint CreateProgram(GLuint vertex_shader, GLuint fragment_shader);
-
-// Creates and returns the texture names if it succeeds.
-GLuint CreateTexture();
-
-// Creates a GL_ARRAY_BUFFER and fills it with |data|. Returns the reference to
-// the buffer.
-GLuint CreateBuffer(const void* data, int size);
-
-}  // namespace remoting
-
-#endif  // REMOTING_CLIENT_GL_HELPERS_H_