235 lines
7.1 KiB
JavaScript
235 lines
7.1 KiB
JavaScript
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/*
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Copyright (c) 2003-2011, CKSource - Frederico Knabben. All rights reserved.
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For licensing, see LICENSE.html or http://ckeditor.com/license
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*/
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(function()
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{
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function addCombo( editor, comboName, styleType, lang, entries, defaultLabel, styleDefinition )
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{
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var config = editor.config;
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// Gets the list of fonts from the settings.
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var names = entries.split( ';' ),
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values = [];
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// Create style objects for all fonts.
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var styles = {};
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for ( var i = 0 ; i < names.length ; i++ )
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{
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var parts = names[ i ];
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if ( parts )
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{
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parts = parts.split( '/' );
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var vars = {},
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name = names[ i ] = parts[ 0 ];
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vars[ styleType ] = values[ i ] = parts[ 1 ] || name;
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styles[ name ] = new CKEDITOR.style( styleDefinition, vars );
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styles[ name ]._.definition.name = name;
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}
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else
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names.splice( i--, 1 );
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}
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editor.ui.addRichCombo( comboName,
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{
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label : lang.label,
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title : lang.panelTitle,
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className : 'cke_' + ( styleType == 'size' ? 'fontSize' : 'font' ),
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panel :
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{
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css : editor.skin.editor.css.concat( config.contentsCss ),
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multiSelect : false,
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attributes : { 'aria-label' : lang.panelTitle }
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},
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init : function()
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{
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this.startGroup( lang.panelTitle );
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for ( var i = 0 ; i < names.length ; i++ )
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{
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var name = names[ i ];
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// Add the tag entry to the panel list.
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this.add( name, styles[ name ].buildPreview(), name );
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}
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},
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onClick : function( value )
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{
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editor.focus();
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editor.fire( 'saveSnapshot' );
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var style = styles[ value ];
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if ( this.getValue() == value )
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style.remove( editor.document );
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else
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style.apply( editor.document );
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editor.fire( 'saveSnapshot' );
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},
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onRender : function()
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{
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editor.on( 'selectionChange', function( ev )
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{
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var currentValue = this.getValue();
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var elementPath = ev.data.path,
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elements = elementPath.elements;
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// For each element into the elements path.
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for ( var i = 0, element ; i < elements.length ; i++ )
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{
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element = elements[i];
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// Check if the element is removable by any of
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// the styles.
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for ( var value in styles )
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{
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if ( styles[ value ].checkElementRemovable( element, true ) )
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{
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if ( value != currentValue )
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this.setValue( value );
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return;
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}
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}
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}
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// If no styles match, just empty it.
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this.setValue( '', defaultLabel );
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},
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this);
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}
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});
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}
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CKEDITOR.plugins.add( 'font',
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{
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requires : [ 'richcombo', 'styles' ],
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init : function( editor )
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{
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var config = editor.config;
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addCombo( editor, 'Font', 'family', editor.lang.font, config.font_names, config.font_defaultLabel, config.font_style );
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addCombo( editor, 'FontSize', 'size', editor.lang.fontSize, config.fontSize_sizes, config.fontSize_defaultLabel, config.fontSize_style );
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}
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});
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})();
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/**
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* The list of fonts names to be displayed in the Font combo in the toolbar.
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* Entries are separated by semi-colons (;), while it's possible to have more
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* than one font for each entry, in the HTML way (separated by comma).
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*
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* A display name may be optionally defined by prefixing the entries with the
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* name and the slash character. For example, "Arial/Arial, Helvetica, sans-serif"
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* will be displayed as "Arial" in the list, but will be outputted as
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* "Arial, Helvetica, sans-serif".
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* @type String
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* @example
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* config.font_names =
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* 'Arial/Arial, Helvetica, sans-serif;' +
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* 'Times New Roman/Times New Roman, Times, serif;' +
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* 'Verdana';
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* @example
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* config.font_names = 'Arial;Times New Roman;Verdana';
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*/
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CKEDITOR.config.font_names =
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'Arial/Arial, Helvetica, sans-serif;' +
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'Comic Sans MS/Comic Sans MS, cursive;' +
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'Courier New/Courier New, Courier, monospace;' +
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'Georgia/Georgia, serif;' +
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'Lucida Sans Unicode/Lucida Sans Unicode, Lucida Grande, sans-serif;' +
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'Tahoma/Tahoma, Geneva, sans-serif;' +
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'Times New Roman/Times New Roman, Times, serif;' +
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'Trebuchet MS/Trebuchet MS, Helvetica, sans-serif;' +
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'Verdana/Verdana, Geneva, sans-serif';
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/**
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* The text to be displayed in the Font combo is none of the available values
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* matches the current cursor position or text selection.
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* @type String
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* @example
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* // If the default site font is Arial, we may making it more explicit to the end user.
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* config.font_defaultLabel = 'Arial';
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*/
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CKEDITOR.config.font_defaultLabel = '';
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/**
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* The style definition to be used to apply the font in the text.
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* @type Object
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* @example
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* // This is actually the default value for it.
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* config.font_style =
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* {
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* element : 'span',
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* styles : { 'font-family' : '#(family)' },
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* overrides : [ { element : 'font', attributes : { 'face' : null } } ]
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* };
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*/
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CKEDITOR.config.font_style =
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{
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element : 'span',
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styles : { 'font-family' : '#(family)' },
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overrides : [ { element : 'font', attributes : { 'face' : null } } ]
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};
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/**
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* The list of fonts size to be displayed in the Font Size combo in the
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* toolbar. Entries are separated by semi-colons (;).
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*
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* Any kind of "CSS like" size can be used, like "12px", "2.3em", "130%",
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* "larger" or "x-small".
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*
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* A display name may be optionally defined by prefixing the entries with the
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* name and the slash character. For example, "Bigger Font/14px" will be
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* displayed as "Bigger Font" in the list, but will be outputted as "14px".
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* @type String
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* @default '8/8px;9/9px;10/10px;11/11px;12/12px;14/14px;16/16px;18/18px;20/20px;22/22px;24/24px;26/26px;28/28px;36/36px;48/48px;72/72px'
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* @example
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* config.fontSize_sizes = '16/16px;24/24px;48/48px;';
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* @example
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* config.fontSize_sizes = '12px;2.3em;130%;larger;x-small';
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* @example
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* config.fontSize_sizes = '12 Pixels/12px;Big/2.3em;30 Percent More/130%;Bigger/larger;Very Small/x-small';
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*/
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CKEDITOR.config.fontSize_sizes =
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'8/8px;9/9px;10/10px;11/11px;12/12px;14/14px;16/16px;18/18px;20/20px;22/22px;24/24px;26/26px;28/28px;36/36px;48/48px;72/72px';
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/**
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* The text to be displayed in the Font Size combo is none of the available
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* values matches the current cursor position or text selection.
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* @type String
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* @example
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* // If the default site font size is 12px, we may making it more explicit to the end user.
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* config.fontSize_defaultLabel = '12px';
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*/
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CKEDITOR.config.fontSize_defaultLabel = '';
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/**
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* The style definition to be used to apply the font size in the text.
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* @type Object
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* @example
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* // This is actually the default value for it.
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* config.fontSize_style =
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* {
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* element : 'span',
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* styles : { 'font-size' : '#(size)' },
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* overrides : [ { element : 'font', attributes : { 'size' : null } } ]
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* };
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*/
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CKEDITOR.config.fontSize_style =
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{
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element : 'span',
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styles : { 'font-size' : '#(size)' },
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overrides : [ { element : 'font', attributes : { 'size' : null } } ]
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};
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