Update from https://crrev.com/306655

gpu/command_buffer/client/gles2_implementation.cc

 // Copyright (c) 2012 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.
 
 // A class to emulate GLES2 over command buffers.
 
 #include "gpu/command_buffer/client/gles2_implementation.h"
 
 #include <GLES2/gl2ext.h>
 #include <GLES2/gl2extchromium.h>
@@ skipping 707 matching lines @@
     return false;
   }
   *params = static_cast<GLfloat>(value);
   return true;
 }
 
 bool GLES2Implementation::GetIntegervHelper(GLenum pname, GLint* params) {
   return GetHelper(pname, params);
 }
 
+bool GLES2Implementation::GetInternalformativHelper(
+    GLenum target, GLenum format, GLenum pname, GLsizei bufSize,
+    GLint* params) {
+  // TODO(zmo): Implement the client side caching.
+  return false;
+}
+
 GLuint GLES2Implementation::GetMaxValueInBufferCHROMIUMHelper(
     GLuint buffer_id, GLsizei count, GLenum type, GLuint offset) {
   typedef cmds::GetMaxValueInBufferCHROMIUM::Result Result;
   Result* result = GetResultAs<Result*>();
   if (!result) {
     return 0;
   }
   *result = 0;
   helper_->GetMaxValueInBufferCHROMIUM(
       buffer_id, count, type, offset, GetResultShmId(), GetResultShmOffset());
@@ skipping 366 matching lines @@
         pack_reverse_row_order_ =
             IsAnglePackReverseRowOrderAvailable() ? (param != 0) : false;
         break;
     default:
         break;
   }
   helper_->PixelStorei(pname, param);
   CheckGLError();
 }
 
+void GLES2Implementation::VertexAttribIPointer(
+    GLuint index, GLint size, GLenum type, GLsizei stride, const void* ptr) {
+  GPU_CLIENT_SINGLE_THREAD_CHECK();
+  GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glVertexAttribPointer("
+      << index << ", "
+      << size << ", "
+      << GLES2Util::GetStringVertexAttribType(type) << ", "
+      << stride << ", "
+      << ptr << ")");
+  helper_->VertexAttribIPointer(index, size, type, stride, ToGLuint(ptr));
+  CheckGLError();
+}
+
 void GLES2Implementation::VertexAttribPointer(
     GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride,
     const void* ptr) {
   GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glVertexAttribPointer("
       << index << ", "
       << size << ", "
       << GLES2Util::GetStringVertexAttribType(type) << ", "
       << GLES2Util::GetStringBool(normalized) << ", "
       << stride << ", "
-      << static_cast<const void*>(ptr) << ")");
+      << ptr << ")");
   // Record the info on the client side.
   if (!vertex_array_object_manager_->SetAttribPointer(
       bound_array_buffer_id_, index, size, type, normalized, stride, ptr)) {
     SetGLError(GL_INVALID_OPERATION, "glVertexAttribPointer",
                "client side arrays are not allowed in vertex array objects.");
     return;
   }
   if (!support_client_side_arrays_ || bound_array_buffer_id_ != 0) {
     // Only report NON client side buffers to the service.
     if (!ValidateOffset("glVertexAttribPointer",
@@ skipping 2770 matching lines @@
   return true;
 }
 
 // Include the auto-generated part of this file. We split this because it means
 // we can easily edit the non-auto generated parts right here in this file
 // instead of having to edit some template or the code generator.
 #include "gpu/command_buffer/client/gles2_implementation_impl_autogen.h"
 
 }  // namespace gles2
 }  // namespace gpu