Add PPAPI interface for OpenGL ES 2.0 Vertex Array Objects.

ppapi/lib/gl/gles2/gles2.c

 // Copyright 2014 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 from
 // gpu/command_buffer/build_gles2_cmd_buffer.py
 // It's formatted by clang-format using chromium coding style:
 //    clang-format -i -style=chromium filename
 // DO NOT EDIT!
 
@@ skipping 949 matching lines @@
     ext->GetQueryivEXT(glGetCurrentContextPPAPI(), target, pname, params);
 }
 
 void GL_APIENTRY
 glGetQueryObjectuivEXT(GLuint id, GLenum pname, GLuint* params) {
   const struct PPB_OpenGLES2Query* ext = glGetQueryInterfacePPAPI();
   if (ext)
     ext->GetQueryObjectuivEXT(glGetCurrentContextPPAPI(), id, pname, params);
 }
 
+void GL_APIENTRY glGenVertexArraysOES(GLsizei n, GLuint* arrays) {
+  const struct PPB_OpenGLES2VertexArray* ext = glGetVertexArrayInterfacePPAPI();
+  if (ext)
+    ext->GenVertexArraysOES(glGetCurrentContextPPAPI(), n, arrays);
+}
+
+void GL_APIENTRY glDeleteVertexArraysOES(GLsizei n, const GLuint* arrays) {
+  const struct PPB_OpenGLES2VertexArray* ext = glGetVertexArrayInterfacePPAPI();
+  if (ext)
+    ext->DeleteVertexArraysOES(glGetCurrentContextPPAPI(), n, arrays);
+}
+
+GLboolean GL_APIENTRY glIsVertexArrayOES(GLuint array) {
+  const struct PPB_OpenGLES2VertexArray* ext = glGetVertexArrayInterfacePPAPI();
+  if (ext)
+    return ext->IsVertexArrayOES(glGetCurrentContextPPAPI(), array);
+  return 0;
+}
+
+void GL_APIENTRY glBindVertexArrayOES(GLuint array) {
+  const struct PPB_OpenGLES2VertexArray* ext = glGetVertexArrayInterfacePPAPI();
+  if (ext)
+    ext->BindVertexArrayOES(glGetCurrentContextPPAPI(), array);
+}
+
 GLboolean GL_APIENTRY glEnableFeatureCHROMIUM(const char* feature) {
   const struct PPB_OpenGLES2ChromiumEnableFeature* ext =
       glGetChromiumEnableFeatureInterfacePPAPI();
   if (ext)
     return ext->EnableFeatureCHROMIUM(glGetCurrentContextPPAPI(), feature);
   return 0;
 }
 
 void* GL_APIENTRY glMapBufferSubDataCHROMIUM(GLuint target,
                                              GLintptr offset,
@@ skipping 75 matching lines @@
   if (ext)
     ext->VertexAttribDivisorANGLE(glGetCurrentContextPPAPI(), index, divisor);
 }
 
 void GL_APIENTRY glDrawBuffersEXT(GLsizei count, const GLenum* bufs) {
   const struct PPB_OpenGLES2DrawBuffers_Dev* ext =
       glGetDrawBuffersInterfacePPAPI();
   if (ext)
     ext->DrawBuffersEXT(glGetCurrentContextPPAPI(), count, bufs);
 }