linux: gles2 client fixes

gpu/command_buffer/client/gles2_demo_cc.cc

 // Copyright (c) 2009 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.
 
 // This file is here so other GLES2 related files can have a common set of
 // includes where appropriate.
 
 #include <GLES2/gl2.h>
 #include "gpu/command_buffer/client/gles2_demo_cc.h"
 
 namespace {
 
-int g_width = 512;
-int g_height = 512;
 GLuint g_texture = 0;
 int g_textureLoc = -1;
 GLuint g_programObject = 0;
 GLuint g_vbo = 0;
 GLsizei g_texCoordOffset = 0;
 
 void CheckGLError() {
   GLenum error = glGetError();
   if (error != GL_NO_ERROR) {
     DLOG(ERROR) << "GL Error: " << error;
@@ skipping 157 matching lines @@
 }  // anonymous namespace.
 
 void GLFromCPPTestFunction() {
   static bool initialized = false;
   if (!initialized) {
     initialized = true;
     Init();
   }
   Draw();
 }
-
-
-