X-Git-Url: https://scm.cri.ensmp.fr/git/ckeditor.git/blobdiff_plain/e11f66eb655db8339a2d9b197b89f6c3b26099e1..579f65bc95a773bc6f8da75f6849ea49f365368b:/skins/ckeditor/_source/plugins/removeformat/plugin.js diff --git a/skins/ckeditor/_source/plugins/removeformat/plugin.js b/skins/ckeditor/_source/plugins/removeformat/plugin.js deleted file mode 100644 index 066fce6..0000000 --- a/skins/ckeditor/_source/plugins/removeformat/plugin.js +++ /dev/null @@ -1,185 +0,0 @@ -/* -Copyright (c) 2003-2011, CKSource - Frederico Knabben. All rights reserved. -For licensing, see LICENSE.html or http://ckeditor.com/license -*/ - -CKEDITOR.plugins.add( 'removeformat', -{ - requires : [ 'selection' ], - - init : function( editor ) - { - editor.addCommand( 'removeFormat', CKEDITOR.plugins.removeformat.commands.removeformat ); - editor.ui.addButton( 'RemoveFormat', - { - label : editor.lang.removeFormat, - command : 'removeFormat' - }); - - editor._.removeFormat = { filters: [] }; - } -}); - -CKEDITOR.plugins.removeformat = -{ - commands : - { - removeformat : - { - exec : function( editor ) - { - var tagsRegex = editor._.removeFormatRegex || - ( editor._.removeFormatRegex = new RegExp( '^(?:' + editor.config.removeFormatTags.replace( /,/g,'|' ) + ')$', 'i' ) ); - - var removeAttributes = editor._.removeAttributes || - ( editor._.removeAttributes = editor.config.removeFormatAttributes.split( ',' ) ); - - var filter = CKEDITOR.plugins.removeformat.filter; - var ranges = editor.getSelection().getRanges( 1 ), - iterator = ranges.createIterator(), - range; - - while ( ( range = iterator.getNextRange() ) ) - { - if ( ! range.collapsed ) - range.enlarge( CKEDITOR.ENLARGE_ELEMENT ); - - // Bookmark the range so we can re-select it after processing. - var bookmark = range.createBookmark(), - // The style will be applied within the bookmark boundaries. - startNode = bookmark.startNode, - endNode = bookmark.endNode, - currentNode; - - // We need to check the selection boundaries (bookmark spans) to break - // the code in a way that we can properly remove partially selected nodes. - // For example, removing a style from - // This is [some text to show the] problem - // ... where [ and ] represent the selection, must result: - // This is [some text to show the] problem - // The strategy is simple, we just break the partial nodes before the - // removal logic, having something that could be represented this way: - // This is [some text to show the] problem - - var breakParent = function( node ) - { - // Let's start checking the start boundary. - var path = new CKEDITOR.dom.elementPath( node ), - pathElements = path.elements; - - for ( var i = 1, pathElement ; pathElement = pathElements[ i ] ; i++ ) - { - if ( pathElement.equals( path.block ) || pathElement.equals( path.blockLimit ) ) - break; - - // If this element can be removed (even partially). - if ( tagsRegex.test( pathElement.getName() ) && filter( editor, pathElement ) ) - node.breakParent( pathElement ); - } - }; - - breakParent( startNode ); - if ( endNode ) - { - breakParent( endNode ); - - // Navigate through all nodes between the bookmarks. - currentNode = startNode.getNextSourceNode( true, CKEDITOR.NODE_ELEMENT ); - - while ( currentNode ) - { - // If we have reached the end of the selection, stop looping. - if ( currentNode.equals( endNode ) ) - break; - - // Cache the next node to be processed. Do it now, because - // currentNode may be removed. - var nextNode = currentNode.getNextSourceNode( false, CKEDITOR.NODE_ELEMENT ); - - // This node must not be a fake element. - if ( !( currentNode.getName() == 'img' - && currentNode.data( 'cke-realelement' ) ) - && filter( editor, currentNode ) ) - { - // Remove elements nodes that match with this style rules. - if ( tagsRegex.test( currentNode.getName() ) ) - currentNode.remove( 1 ); - else - { - currentNode.removeAttributes( removeAttributes ); - editor.fire( 'removeFormatCleanup', currentNode ); - } - } - - currentNode = nextNode; - } - } - - range.moveToBookmark( bookmark ); - } - - editor.getSelection().selectRanges( ranges ); - } - } - }, - - /** - * Perform the remove format filters on the passed element. - * @param {CKEDITOR.editor} editor - * @param {CKEDITOR.dom.element} element - */ - filter : function ( editor, element ) - { - var filters = editor._.removeFormat.filters; - for ( var i = 0; i < filters.length; i++ ) - { - if ( filters[ i ]( element ) === false ) - return false; - } - return true; - } -}; - -/** - * Add to a collection of functions to decide whether a specific - * element should be considered as formatting element and thus - * could be removed during removeFormat command, - * Note: Only available with the existence of 'removeformat' plugin. - * @since 3.3 - * @param {Function} func The function to be called, which will be passed a {CKEDITOR.dom.element} element to test. - * @example - * // Don't remove empty span - * editor.addRemoveFormatFilter.push( function( element ) - * { - * return !( element.is( 'span' ) && CKEDITOR.tools.isEmpty( element.getAttributes() ) ); - * }); - */ -CKEDITOR.editor.prototype.addRemoveFormatFilter = function( func ) -{ - this._.removeFormat.filters.push( func ); -}; - -/** - * A comma separated list of elements to be removed when executing the "remove - " format" command. Note that only inline elements are allowed. - * @type String - * @default 'b,big,code,del,dfn,em,font,i,ins,kbd,q,samp,small,span,strike,strong,sub,sup,tt,u,var' - * @example - */ -CKEDITOR.config.removeFormatTags = 'b,big,code,del,dfn,em,font,i,ins,kbd,q,samp,small,span,strike,strong,sub,sup,tt,u,var'; - -/** - * A comma separated list of elements attributes to be removed when executing - * the "remove format" command. - * @type String - * @default 'class,style,lang,width,height,align,hspace,valign' - * @example - */ -CKEDITOR.config.removeFormatAttributes = 'class,style,lang,width,height,align,hspace,valign'; - -/** - * Fired after an element was cleaned by the removeFormat plugin. - * @name CKEDITOR.editor#removeFormatCleanup - * @event - * @param {Object} data.element The element that was cleaned up. - */