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/*
* This file is part of LibNSLayout
* Licensed under the ISC License, http://opensource.org/licenses/ISC
* Copyright 2015 Michael Drake <tlsa@netsurf-browser.org>
*/
/** \file src/dom/watcher.h
* Interface to DOM mutation watching.
*/
#ifndef nslayout_dom_watcher_h_
#define nslayout_dom_watcher_h_
struct dom_document;
struct nsl_dom_watcher;
/**
* Create DOM change watcher for a DOM document.
*
* \param[out] watcher_out Returns a dom watcher object for layout.
* \param[in] document DOM document to create watcher for.
* \return NSLAYOUT_OK on success, appropriate error otherwise.
*/
nslayout_error nsl_dom_watcher_create(
struct nsl_dom_watcher **watcher_out,
dom_document *document);
/**
* Destroy a document change DOM change watcher.
*
* \param[in] watcher DOM change watcher to destroy.
* \return NSLAYOUT_OK on success, appropriate error otherwise.
*/
nslayout_error nsl_dom_watcher_destroy(
struct nsl_dom_watcher *watcher);
#endif
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