Add ES3 commands GetVertexAttribI{u}iv to GPU command buffer.

gpu/command_buffer/client/gles2_interface_stub_impl_autogen.h

Index: gpu/command_buffer/client/gles2_interface_stub_impl_autogen.h
diff --git a/gpu/command_buffer/client/gles2_interface_stub_impl_autogen.h b/gpu/command_buffer/client/gles2_interface_stub_impl_autogen.h
index 5f70ef6aebe7496d0ea43c9247898689b963c623..464f1ed8f32e7b46e999c5dbbe8e430d241343fa 100644
--- a/gpu/command_buffer/client/gles2_interface_stub_impl_autogen.h
+++ b/gpu/command_buffer/client/gles2_interface_stub_impl_autogen.h
@@ -485,6 +485,14 @@ void GLES2InterfaceStub::GetVertexAttribiv(GLuint /* index */,
                                            GLenum /* pname */,
                                            GLint* /* params */) {
 }
+void GLES2InterfaceStub::GetVertexAttribIiv(GLuint /* index */,
+                                            GLenum /* pname */,
+                                            GLint* /* params */) {
+}
+void GLES2InterfaceStub::GetVertexAttribIuiv(GLuint /* index */,
+                                             GLenum /* pname */,
+                                             GLuint* /* params */) {
+}
 void GLES2InterfaceStub::GetVertexAttribPointerv(GLuint /* index */,
                                                  GLenum /* pname */,
                                                  void** /* pointer */) {