public interface

# RequestRenderInWorkerThreadProc

com.pdftron.pdf.RequestRenderInWorkerThreadProc

## Class Overview

RequestRenderInWorkerThreadProc is an interface for a custom handler that issues a rendering request from the UI thread.

## Summary

Public Methods
abstract void | onRequestRenderInWorkerThreadProc(Object custom_data) Request Render from the UI Thread.

## Public Methods

#### public abstract void onRequestRenderInWorkerThreadProc (Object custom_data)

Request Render from the UI Thread.

##### Parameters

custom_data | custom data passed into the call to GetThumbAsync