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efrain |
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/*
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* Remove entities which were inserted ie. when removing a space and
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* immediately inputting a space.
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*
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* NB: We could also set config.basicEntities to false, but this is stongly
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* adviced against since this also does not turn ie. < into <.
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* @link http://stackoverflow.com/a/16468264/328272
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*
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* Based on StackOverflow answer.
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* @link http://stackoverflow.com/a/14549010/328272
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*/
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CKEDITOR.plugins.add('removeRedundantNBSP', {
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afterInit: function(editor) {
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var config = editor.config,
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dataProcessor = editor.dataProcessor,
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htmlFilter = dataProcessor && dataProcessor.htmlFilter;
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if (htmlFilter) {
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htmlFilter.addRules({
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text: function(text) {
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return text.replace(/(\w) /gi, '$1 ');
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}
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}, {
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applyToAll: true,
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excludeNestedEditable: true
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});
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}
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}
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});
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