[Remoting] OpenGL Rendering Layer

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_