template.js.ckeditor.plugins.autogrow.plugin.js Maven / Gradle / Ivy
/*
Copyright (c) 2003-2012, CKSource - Frederico Knabben. All rights reserved.
For licensing, see LICENSE.html or http://ckeditor.com/license
*/
(function(){function a(d){var e=d.getStyle('overflow-y'),f=d.getDocument(),g=CKEDITOR.dom.element.createFromHtml(''+(CKEDITOR.env.webkit?' ':'')+'',f);f[CKEDITOR.env.ie?'getBody':'getDocumentElement']().append(g);var h=g.getDocumentPosition(f).y+g.$.offsetHeight;g.remove();d.setStyle('overflow-y',e);return h;};function b(d){var e=d.document,f=e.getBody(),g=e.getDocumentElement();return e.$.compatMode=='BackCompat'?f:g;};var c=function(d){if(!d.window)return;var e=b(d),f=d.window.getViewPaneSize().height,g=a(e);g+=d.config.autoGrow_bottomSpace||0;var h=d.config.autoGrow_minHeight!=undefined?d.config.autoGrow_minHeight:200,i=d.config.autoGrow_maxHeight||Infinity;g=Math.max(g,h);g=Math.min(g,i);if(g!=f){g=d.fire('autoGrow',{currentHeight:f,newHeight:g}).newHeight;d.resize(d.container.getStyle('width'),g,true);}if(e.$.scrollHeight>e.$.clientHeight&&g