command_buffer: Implement glGetStringi for GL ES 3.0

gpu/command_buffer/client/gles2_trace_implementation_impl_autogen.h

Index: gpu/command_buffer/client/gles2_trace_implementation_impl_autogen.h
diff --git a/gpu/command_buffer/client/gles2_trace_implementation_impl_autogen.h b/gpu/command_buffer/client/gles2_trace_implementation_impl_autogen.h
index e07c703cc08fea545f1941865cd2a59c19e3b6b7..bc2a21bb3092b99e7271ce161107d855cd929c2c 100644
--- a/gpu/command_buffer/client/gles2_trace_implementation_impl_autogen.h
+++ b/gpu/command_buffer/client/gles2_trace_implementation_impl_autogen.h
@@ -738,6 +738,11 @@ const GLubyte* GLES2TraceImplementation::GetString(GLenum name) {
   return gl_->GetString(name);
 }
 
+const GLubyte* GLES2TraceImplementation::GetStringi(GLenum name, GLuint index) {
+  TRACE_EVENT_BINARY_EFFICIENT0("gpu", "GLES2Trace::GetStringi");
+  return gl_->GetStringi(name, index);
+}
+
 void GLES2TraceImplementation::GetSynciv(GLsync sync,
                                          GLenum pname,
                                          GLsizei bufsize,