Adds support for EXT_framebuffer_multisample...

gpu/command_buffer/client/gles2_c_lib_autogen.h

 // 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 auto-generated. DO NOT EDIT!
 
 // These functions emluate GLES2 over command buffers.
 #ifndef GPU_COMMAND_BUFFER_CLIENT_GLES2_C_LIB_AUTOGEN_H_
 #define GPU_COMMAND_BUFFER_CLIENT_GLES2_C_LIB_AUTOGEN_H_
 
@@ skipping 482 matching lines @@
 }
 void GLES2VertexAttribPointer(
     GLuint indx, GLint size, GLenum type, GLboolean normalized, GLsizei stride,
     const void* ptr) {
   gles2::GetGLContext()->VertexAttribPointer(
       indx, size, type, normalized, stride, ptr);
 }
 void GLES2Viewport(GLint x, GLint y, GLsizei width, GLsizei height) {
   gles2::GetGLContext()->Viewport(x, y, width, height);
 }
+void GLES2BlitFramebufferEXT(
+    GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0,
+    GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter) {
+  gles2::GetGLContext()->BlitFramebufferEXT(
+      srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
+}
+void GLES2RenderbufferStorageMultisampleEXT(
+    GLenum target, GLsizei samples, GLenum internalformat, GLsizei width,
+    GLsizei height) {
+  gles2::GetGLContext()->RenderbufferStorageMultisampleEXT(
+      target, samples, internalformat, width, height);
+}
 void GLES2SwapBuffers() {
   gles2::GetGLContext()->SwapBuffers();
 }
 GLuint GLES2GetMaxValueInBuffer(
     GLuint buffer_id, GLsizei count, GLenum type, GLuint offset) {
   return gles2::GetGLContext()->GetMaxValueInBuffer(
       buffer_id, count, type, offset);
 }
 void GLES2GenSharedIds(
     GLuint namespace_id, GLuint id_offset, GLsizei n, GLuint* ids) {
@@ skipping 21 matching lines @@
     GLsizei height, GLenum format, GLenum type, GLenum access) {
   return gles2::GetGLContext()->MapTexSubImage2D(
       target, level, xoffset, yoffset, width, height, format, type, access);
 }
 void GLES2UnmapTexSubImage2D(const void* mem) {
   gles2::GetGLContext()->UnmapTexSubImage2D(mem);
 }
 
 #endif  // GPU_COMMAND_BUFFER_CLIENT_GLES2_C_LIB_AUTOGEN_H_