PageRenderTime 29ms CodeModel.GetById 17ms RepoModel.GetById 1ms app.codeStats 0ms

/ajax/libs/yui/3.9.1/dom-base/dom-base-coverage.js

https://gitlab.com/Mirros/cdnjs
JavaScript | 676 lines | 502 code | 69 blank | 105 comment | 93 complexity | 0b050ba3f91407a644d9fa7a95f4a117 MD5 | raw file
    

  1. if (typeof _yuitest_coverage == "undefined"){
    2. 

  2.     _yuitest_coverage = {};
    3. 

  3.     _yuitest_coverline = function(src, line){
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  12.             funcId = name + ":" + line;
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  14.             coverage.calledFunctions++;
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  15.         }
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    20. 

  20.     lines: {},
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  21.     functions: {},
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  24.     coveredFunctions: 0,
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  26.     path: "build/dom-base/dom-base.js",
    27. 

  27.     code: []
    28. 

  28. };
    29. 

  29. _yuitest_coverage["build/dom-base/dom-base.js"].code=["YUI.add('dom-base', function (Y, NAME) {","","/**","* @for DOM","* @module dom","*/","var documentElement = Y.config.doc.documentElement,","    Y_DOM = Y.DOM,","    TAG_NAME = 'tagName',","    OWNER_DOCUMENT = 'ownerDocument',","    EMPTY_STRING = '',","    addFeature = Y.Features.add,","    testFeature = Y.Features.test;","","Y.mix(Y_DOM, {","    /**","     * Returns the text content of the HTMLElement. ","     * @method getText         ","     * @param {HTMLElement} element The html element. ","     * @return {String} The text content of the element (includes text of any descending elements).","     */","    getText: (documentElement.textContent !== undefined) ?","        function(element) {","            var ret = '';","            if (element) {","                ret = element.textContent;","            }","            return ret || '';","        } : function(element) {","            var ret = '';","            if (element) {","                ret = element.innerText || element.nodeValue; // might be a textNode","            }","            return ret || '';","        },","","    /**","     * Sets the text content of the HTMLElement. ","     * @method setText         ","     * @param {HTMLElement} element The html element. ","     * @param {String} content The content to add. ","     */","    setText: (documentElement.textContent !== undefined) ?","        function(element, content) {","            if (element) {","                element.textContent = content;","            }","        } : function(element, content) {","            if ('innerText' in element) {","                element.innerText = content;","            } else if ('nodeValue' in element) {","                element.nodeValue = content;","            }","    },","","    CUSTOM_ATTRIBUTES: (!documentElement.hasAttribute) ? { // IE < 8","        'for': 'htmlFor',","        'class': 'className'","    } : { // w3c","        'htmlFor': 'for',","        'className': 'class'","    },","","    /**","     * Provides a normalized attribute interface. ","     * @method setAttribute","     * @param {HTMLElement} el The target element for the attribute.","     * @param {String} attr The attribute to set.","     * @param {String} val The value of the attribute.","     */","    setAttribute: function(el, attr, val, ieAttr) {","        if (el && attr && el.setAttribute) {","            attr = Y_DOM.CUSTOM_ATTRIBUTES[attr] || attr;","            el.setAttribute(attr, val, ieAttr);","        }","    },","","","    /**","     * Provides a normalized attribute interface. ","     * @method getAttribute","     * @param {HTMLElement} el The target element for the attribute.","     * @param {String} attr The attribute to get.","     * @return {String} The current value of the attribute. ","     */","    getAttribute: function(el, attr, ieAttr) {","        ieAttr = (ieAttr !== undefined) ? ieAttr : 2;","        var ret = '';","        if (el && attr && el.getAttribute) {","            attr = Y_DOM.CUSTOM_ATTRIBUTES[attr] || attr;","            ret = el.getAttribute(attr, ieAttr);","","            if (ret === null) {","                ret = ''; // per DOM spec","            }","        }","        return ret;","    },","","    VALUE_SETTERS: {},","","    VALUE_GETTERS: {},","","    getValue: function(node) {","        var ret = '', // TODO: return null?","            getter;","","        if (node && node[TAG_NAME]) {","            getter = Y_DOM.VALUE_GETTERS[node[TAG_NAME].toLowerCase()];","","            if (getter) {","                ret = getter(node);","            } else {","                ret = node.value;","            }","        }","","        // workaround for IE8 JSON stringify bug","        // which converts empty string values to null","        if (ret === EMPTY_STRING) {","            ret = EMPTY_STRING; // for real","        }","","        return (typeof ret === 'string') ? ret : '';","    },","","    setValue: function(node, val) {","        var setter;","","        if (node && node[TAG_NAME]) {","            setter = Y_DOM.VALUE_SETTERS[node[TAG_NAME].toLowerCase()];","","            if (setter) {","                setter(node, val);","            } else {","                node.value = val;","            }","        }","    },","","    creators: {}","});","","addFeature('value-set', 'select', {","    test: function() {","        var node = Y.config.doc.createElement('select');","        node.innerHTML = '<option>1</option><option>2</option>';","        node.value = '2';","        return (node.value && node.value === '2');","    }","});","","if (!testFeature('value-set', 'select')) {","    Y_DOM.VALUE_SETTERS.select = function(node, val) {","        for (var i = 0, options = node.getElementsByTagName('option'), option;","                option = options[i++];) {","            if (Y_DOM.getValue(option) === val) {","                option.selected = true;","                //Y_DOM.setAttribute(option, 'selected', 'selected');","                break;","            }","        }","    };","}","","Y.mix(Y_DOM.VALUE_GETTERS, {","    button: function(node) {","        return (node.attributes && node.attributes.value) ? node.attributes.value.value : '';","    }","});","","Y.mix(Y_DOM.VALUE_SETTERS, {","    // IE: node.value changes the button text, which should be handled via innerHTML","    button: function(node, val) {","        var attr = node.attributes.value;","        if (!attr) {","            attr = node[OWNER_DOCUMENT].createAttribute('value');","            node.setAttributeNode(attr);","        }","","        attr.value = val;","    }","});","","","Y.mix(Y_DOM.VALUE_GETTERS, {","    option: function(node) {","        var attrs = node.attributes;","        return (attrs.value && attrs.value.specified) ? node.value : node.text;","    },","","    select: function(node) {","        var val = node.value,","            options = node.options;","","        if (options && options.length) {","            // TODO: implement multipe select","            if (node.multiple) {","            } else if (node.selectedIndex > -1) {","                val = Y_DOM.getValue(options[node.selectedIndex]);","            }","        }","","        return val;","    }","});","var addClass, hasClass, removeClass;","","Y.mix(Y.DOM, {","    /**","     * Determines whether a DOM element has the given className.","     * @method hasClass","     * @for DOM","     * @param {HTMLElement} element The DOM element. ","     * @param {String} className the class name to search for","     * @return {Boolean} Whether or not the element has the given class. ","     */","    hasClass: function(node, className) {","        var re = Y.DOM._getRegExp('(?:^|\\\\s+)' + className + '(?:\\\\s+|$)');","        return re.test(node.className);","    },","","    /**","     * Adds a class name to a given DOM element.","     * @method addClass         ","     * @for DOM","     * @param {HTMLElement} element The DOM element. ","     * @param {String} className the class name to add to the class attribute","     */","    addClass: function(node, className) {","        if (!Y.DOM.hasClass(node, className)) { // skip if already present ","            node.className = Y.Lang.trim([node.className, className].join(' '));","        }","    },","","    /**","     * Removes a class name from a given element.","     * @method removeClass         ","     * @for DOM","     * @param {HTMLElement} element The DOM element. ","     * @param {String} className the class name to remove from the class attribute","     */","    removeClass: function(node, className) {","        if (className && hasClass(node, className)) {","            node.className = Y.Lang.trim(node.className.replace(Y.DOM._getRegExp('(?:^|\\\\s+)' +","                            className + '(?:\\\\s+|$)'), ' '));","","            if ( hasClass(node, className) ) { // in case of multiple adjacent","                removeClass(node, className);","            }","        }                 ","    },","","    /**","     * Replace a class with another class for a given element.","     * If no oldClassName is present, the newClassName is simply added.","     * @method replaceClass  ","     * @for DOM","     * @param {HTMLElement} element The DOM element ","     * @param {String} oldClassName the class name to be replaced","     * @param {String} newClassName the class name that will be replacing the old class name","     */","    replaceClass: function(node, oldC, newC) {","        removeClass(node, oldC); // remove first in case oldC === newC","        addClass(node, newC);","    },","","    /**","     * If the className exists on the node it is removed, if it doesn't exist it is added.","     * @method toggleClass  ","     * @for DOM","     * @param {HTMLElement} element The DOM element","     * @param {String} className the class name to be toggled","     * @param {Boolean} addClass optional boolean to indicate whether class","     * should be added or removed regardless of current state","     */","    toggleClass: function(node, className, force) {","        var add = (force !== undefined) ? force :","                !(hasClass(node, className));","","        if (add) {","            addClass(node, className);","        } else {","            removeClass(node, className);","        }","    }","});","","hasClass = Y.DOM.hasClass;","removeClass = Y.DOM.removeClass;","addClass = Y.DOM.addClass;","","var re_tag = /<([a-z]+)/i,","","    Y_DOM = Y.DOM,","","    addFeature = Y.Features.add,","    testFeature = Y.Features.test,","","    creators = {},","","    createFromDIV = function(html, tag) {","        var div = Y.config.doc.createElement('div'),","            ret = true;","","        div.innerHTML = html;","        if (!div.firstChild || div.firstChild.tagName !== tag.toUpperCase()) {","            ret = false;","        }","","        return ret;","    },","","    re_tbody = /(?:\\/(?:thead|tfoot|tbody|caption|col|colgroup)>)+\\s*<tbody/,","","    TABLE_OPEN = '<table>',","    TABLE_CLOSE = '</table>';","","Y.mix(Y.DOM, {","    _fragClones: {},","","    _create: function(html, doc, tag) {","        tag = tag || 'div';","","        var frag = Y_DOM._fragClones[tag];","        if (frag) {","            frag = frag.cloneNode(false);","        } else {","            frag = Y_DOM._fragClones[tag] = doc.createElement(tag);","        }","        frag.innerHTML = html;","        return frag;","    },","","    _children: function(node, tag) {","            var i = 0,","            children = node.children,","            childNodes,","            hasComments,","            child;","","        if (children && children.tags) { // use tags filter when possible","            if (tag) {","                children = node.children.tags(tag);","            } else { // IE leaks comments into children","                hasComments = children.tags('!').length;","            }","        }","        ","        if (!children || (!children.tags && tag) || hasComments) {","            childNodes = children || node.childNodes;","            children = [];","            while ((child = childNodes[i++])) {","                if (child.nodeType === 1) {","                    if (!tag || tag === child.tagName) {","                        children.push(child);","                    }","                }","            }","        }","","        return children || [];","    },","","    /**","     * Creates a new dom node using the provided markup string. ","     * @method create","     * @param {String} html The markup used to create the element","     * @param {HTMLDocument} doc An optional document context ","     * @return {HTMLElement|DocumentFragment} returns a single HTMLElement ","     * when creating one node, and a documentFragment when creating","     * multiple nodes.","     */","    create: function(html, doc) {","        if (typeof html === 'string') {","            html = Y.Lang.trim(html); // match IE which trims whitespace from innerHTML","","        }","","        doc = doc || Y.config.doc;","        var m = re_tag.exec(html),","            create = Y_DOM._create,","            custom = creators,","            ret = null,","            creator,","            tag, nodes;","","        if (html != undefined) { // not undefined or null","            if (m && m[1]) {","                creator = custom[m[1].toLowerCase()];","                if (typeof creator === 'function') {","                    create = creator; ","                } else {","                    tag = creator;","                }","            }","","            nodes = create(html, doc, tag).childNodes;","","            if (nodes.length === 1) { // return single node, breaking parentNode ref from \"fragment\"","                ret = nodes[0].parentNode.removeChild(nodes[0]);","            } else if (nodes[0] && nodes[0].className === 'yui3-big-dummy') { // using dummy node to preserve some attributes (e.g. OPTION not selected)","                if (nodes.length === 2) {","                    ret = nodes[0].nextSibling;","                } else {","                    nodes[0].parentNode.removeChild(nodes[0]); ","                    ret = Y_DOM._nl2frag(nodes, doc);","                }","            } else { // return multiple nodes as a fragment","                 ret = Y_DOM._nl2frag(nodes, doc);","            }","","        }","","        return ret;","    },","","    _nl2frag: function(nodes, doc) {","        var ret = null,","            i, len;","","        if (nodes && (nodes.push || nodes.item) && nodes[0]) {","            doc = doc || nodes[0].ownerDocument; ","            ret = doc.createDocumentFragment();","","            if (nodes.item) { // convert live list to static array","                nodes = Y.Array(nodes, 0, true);","            }","","            for (i = 0, len = nodes.length; i < len; i++) {","                ret.appendChild(nodes[i]); ","            }","        } // else inline with log for minification","        return ret;","    },","","    /**","     * Inserts content in a node at the given location ","     * @method addHTML","     * @param {HTMLElement} node The node to insert into","     * @param {HTMLElement | Array | HTMLCollection} content The content to be inserted ","     * @param {HTMLElement} where Where to insert the content","     * If no \"where\" is given, content is appended to the node","     * Possible values for \"where\"","     * <dl>","     * <dt>HTMLElement</dt>","     * <dd>The element to insert before</dd>","     * <dt>\"replace\"</dt>","     * <dd>Replaces the existing HTML</dd>","     * <dt>\"before\"</dt>","     * <dd>Inserts before the existing HTML</dd>","     * <dt>\"before\"</dt>","     * <dd>Inserts content before the node</dd>","     * <dt>\"after\"</dt>","     * <dd>Inserts content after the node</dd>","     * </dl>","     */","    addHTML: function(node, content, where) {","        var nodeParent = node.parentNode,","            i = 0,","            item,","            ret = content,","            newNode;","            ","","        if (content != undefined) { // not null or undefined (maybe 0)","            if (content.nodeType) { // DOM node, just add it","                newNode = content;","            } else if (typeof content == 'string' || typeof content == 'number') {","                ret = newNode = Y_DOM.create(content);","            } else if (content[0] && content[0].nodeType) { // array or collection ","                newNode = Y.config.doc.createDocumentFragment();","                while ((item = content[i++])) {","                    newNode.appendChild(item); // append to fragment for insertion","                }","            }","        }","","        if (where) {","            if (newNode && where.parentNode) { // insert regardless of relationship to node","                where.parentNode.insertBefore(newNode, where);","            } else {","                switch (where) {","                    case 'replace':","                        while (node.firstChild) {","                            node.removeChild(node.firstChild);","                        }","                        if (newNode) { // allow empty content to clear node","                            node.appendChild(newNode);","                        }","                        break;","                    case 'before':","                        if (newNode) {","                            nodeParent.insertBefore(newNode, node);","                        }","                        break;","                    case 'after':","                        if (newNode) {","                            if (node.nextSibling) { // IE errors if refNode is null","                                nodeParent.insertBefore(newNode, node.nextSibling);","                            } else {","                                nodeParent.appendChild(newNode);","                            }","                        }","                        break;","                    default:","                        if (newNode) {","                            node.appendChild(newNode);","                        }","                }","            }","        } else if (newNode) {","            node.appendChild(newNode);","        }","","        return ret;","    },","","    wrap: function(node, html) {","        var parent = (html && html.nodeType) ? html : Y.DOM.create(html),","            nodes = parent.getElementsByTagName('*');","","        if (nodes.length) {","            parent = nodes[nodes.length - 1];","        }","","        if (node.parentNode) { ","            node.parentNode.replaceChild(parent, node);","        }","        parent.appendChild(node);","    },","","    unwrap: function(node) {","        var parent = node.parentNode,","            lastChild = parent.lastChild,","            next = node,","            grandparent;","","        if (parent) {","            grandparent = parent.parentNode;","            if (grandparent) {","                node = parent.firstChild;","                while (node !== lastChild) {","                    next = node.nextSibling;","                    grandparent.insertBefore(node, parent);","                    node = next;","                }","                grandparent.replaceChild(lastChild, parent);","            } else {","                parent.removeChild(node);","            }","        }","    }","});","","addFeature('innerhtml', 'table', {","    test: function() {","        var node = Y.config.doc.createElement('table');","        try {","            node.innerHTML = '<tbody></tbody>';","        } catch(e) {","            return false;","        }","        return (node.firstChild && node.firstChild.nodeName === 'TBODY');","    }","});","","addFeature('innerhtml-div', 'tr', {","    test: function() {","        return createFromDIV('<tr></tr>', 'tr');","    }","});","","addFeature('innerhtml-div', 'script', {","    test: function() {","        return createFromDIV('<script></script>', 'script');","    }","});","","if (!testFeature('innerhtml', 'table')) {","    // TODO: thead/tfoot with nested tbody","        // IE adds TBODY when creating TABLE elements (which may share this impl)","    creators.tbody = function(html, doc) {","        var frag = Y_DOM.create(TABLE_OPEN + html + TABLE_CLOSE, doc),","            tb = Y.DOM._children(frag, 'tbody')[0];","","        if (frag.children.length > 1 && tb && !re_tbody.test(html)) {","            tb.parentNode.removeChild(tb); // strip extraneous tbody","        }","        return frag;","    };","}","","if (!testFeature('innerhtml-div', 'script')) {","    creators.script = function(html, doc) {","        var frag = doc.createElement('div');","","        frag.innerHTML = '-' + html;","        frag.removeChild(frag.firstChild);","        return frag;","    };","","    creators.link = creators.style = creators.script;","}","","if (!testFeature('innerhtml-div', 'tr')) {","    Y.mix(creators, {","        option: function(html, doc) {","            return Y_DOM.create('<select><option class=\"yui3-big-dummy\" selected></option>' + html + '</select>', doc);","        },","","        tr: function(html, doc) {","            return Y_DOM.create('<tbody>' + html + '</tbody>', doc);","        },","","        td: function(html, doc) {","            return Y_DOM.create('<tr>' + html + '</tr>', doc);","        }, ","","        col: function(html, doc) {","            return Y_DOM.create('<colgroup>' + html + '</colgroup>', doc);","        }, ","","        tbody: 'table'","    });","","    Y.mix(creators, {","        legend: 'fieldset',","        th: creators.td,","        thead: creators.tbody,","        tfoot: creators.tbody,","        caption: creators.tbody,","        colgroup: creators.tbody,","        optgroup: creators.option","    });","}","","Y_DOM.creators = creators;","Y.mix(Y.DOM, {","    /**","     * Sets the width of the element to the given size, regardless","     * of box model, border, padding, etc.","     * @method setWidth","     * @param {HTMLElement} element The DOM element. ","     * @param {String|Number} size The pixel height to size to","     */","","    setWidth: function(node, size) {","        Y.DOM._setSize(node, 'width', size);","    },","","    /**","     * Sets the height of the element to the given size, regardless","     * of box model, border, padding, etc.","     * @method setHeight","     * @param {HTMLElement} element The DOM element. ","     * @param {String|Number} size The pixel height to size to","     */","","    setHeight: function(node, size) {","        Y.DOM._setSize(node, 'height', size);","    },","","    _setSize: function(node, prop, val) {","        val = (val > 0) ? val : 0;","        var size = 0;","","        node.style[prop] = val + 'px';","        size = (prop === 'height') ? node.offsetHeight : node.offsetWidth;","","        if (size > val) {","            val = val - (size - val);","","            if (val < 0) {","                val = 0;","            }","","            node.style[prop] = val + 'px';","        }","    }","});","","","}, '@VERSION@', {\"requires\": [\"dom-core\"]});"];
    30. 

  30. _yuitest_coverage["build/dom-base/dom-base.js"].lines = {"1":0,"7":0,"15":0,"24":0,"25":0,"26":0,"28":0,"30":0,"31":0,"32":0,"34":0,"45":0,"46":0,"49":0,"50":0,"51":0,"52":0,"72":0,"73":0,"74":0,"87":0,"88":0,"89":0,"90":0,"91":0,"93":0,"94":0,"97":0,"105":0,"108":0,"109":0,"111":0,"112":0,"114":0,"120":0,"121":0,"124":0,"128":0,"130":0,"131":0,"133":0,"134":0,"136":0,"144":0,"146":0,"147":0,"148":0,"149":0,"153":0,"154":0,"155":0,"157":0,"158":0,"160":0,"166":0,"168":0,"172":0,"175":0,"176":0,"177":0,"178":0,"181":0,"186":0,"188":0,"189":0,"193":0,"196":0,"198":0,"199":0,"200":0,"204":0,"207":0,"209":0,"219":0,"220":0,"231":0,"232":0,"244":0,"245":0,"248":0,"249":0,"264":0,"265":0,"278":0,"281":0,"282":0,"284":0,"289":0,"290":0,"291":0,"293":0,"303":0,"306":0,"307":0,"308":0,"311":0,"319":0,"323":0,"325":0,"326":0,"327":0,"329":0,"331":0,"332":0,"336":0,"342":0,"343":0,"344":0,"346":0,"350":0,"351":0,"352":0,"353":0,"354":0,"355":0,"356":0,"362":0,"375":0,"376":0,"380":0,"381":0,"388":0,"389":0,"390":0,"391":0,"392":0,"394":0,"398":0,"400":0,"401":0,"402":0,"403":0,"404":0,"406":0,"407":0,"410":0,"415":0,"419":0,"422":0,"423":0,"424":0,"426":0,"427":0,"430":0,"431":0,"434":0,"459":0,"466":0,"467":0,"468":0,"469":0,"470":0,"471":0,"472":0,"473":0,"474":0,"479":0,"480":0,"481":0,"483":0,"485":0,"486":0,"488":0,"489":0,"491":0,"493":0,"494":0,"496":0,"498":0,"499":0,"500":0,"502":0,"505":0,"507":0,"508":0,"512":0,"513":0,"516":0,"520":0,"523":0,"524":0,"527":0,"528":0,"530":0,"534":0,"539":0,"540":0,"541":0,"542":0,"543":0,"544":0,"545":0,"546":0,"548":0,"550":0,"556":0,"558":0,"559":0,"560":0,"562":0,"564":0,"568":0,"570":0,"574":0,"576":0,"580":0,"583":0,"584":0,"587":0,"588":0,"590":0,"594":0,"595":0,"596":0,"598":0,"599":0,"600":0,"603":0,"606":0,"607":0,"609":0,"613":0,"617":0,"621":0,"627":0,"638":0,"639":0,"649":0,"661":0,"665":0,"666":0,"668":0,"669":0,"671":0,"672":0,"674":0,"675":0,"678":0};
    31. 

  31. _yuitest_coverage["build/dom-base/dom-base.js"].functions = {"(anonymous 2):23":0,"}:29":0,"(anonymous 3):44":0,"}:48":0,"setAttribute:71":0,"getAttribute:86":0,"getValue:104":0,"setValue:127":0,"test:145":0,"select:154":0,"button:167":0,"button:174":0,"option:187":0,"select:192":0,"hasClass:218":0,"addClass:230":0,"removeClass:243":0,"replaceClass:263":0,"toggleClass:277":0,"createFromDIV:302":0,"_create:322":0,"_children:335":0,"create:374":0,"_nl2frag:418":0,"addHTML:458":0,"wrap:519":0,"unwrap:533":0,"test:557":0,"test:569":0,"test:575":0,"tbody:583":0,"script:595":0,"option:608":0,"tr:612":0,"td:616":0,"col:620":0,"setWidth:648":0,"setHeight:660":0,"_setSize:664":0,"(anonymous 1):1":0};
    32. 

  32. _yuitest_coverage["build/dom-base/dom-base.js"].coveredLines = 238;
    33. 

  33. _yuitest_coverage["build/dom-base/dom-base.js"].coveredFunctions = 40;
    34. 

  34. _yuitest_coverline("build/dom-base/dom-base.js", 1);
    35. 

  35. YUI.add('dom-base', function (Y, NAME) {
    36. 

  36. 

  37. /**
    38. 

  38. * @for DOM
    39. 

  39. * @module dom
    40. 

  40. */
    41. 

  41. _yuitest_coverfunc("build/dom-base/dom-base.js", "(anonymous 1)", 1);
    42. 

  42. _yuitest_coverline("build/dom-base/dom-base.js", 7);
    43. 

  43. var documentElement = Y.config.doc.documentElement,
    44. 

  44.     Y_DOM = Y.DOM,
    45. 

  45.     TAG_NAME = 'tagName',
    46. 

  46.     OWNER_DOCUMENT = 'ownerDocument',
    47. 

  47.     EMPTY_STRING = '',
    48. 

  48.     addFeature = Y.Features.add,
    49. 

  49.     testFeature = Y.Features.test;
    50. 

  50. 

  51. _yuitest_coverline("build/dom-base/dom-base.js", 15);
    52. 

  52. Y.mix(Y_DOM, {
    53. 

  53.     /**
    54. 

  54.      * Returns the text content of the HTMLElement. 
    55. 

  55.      * @method getText         
    56. 

  56.      * @param {HTMLElement} element The html element. 
    57. 

  57.      * @return {String} The text content of the element (includes text of any descending elements).
    58. 

  58.      */
    59. 

  59.     getText: (documentElement.textContent !== undefined) ?
    60. 

  60.         function(element) {
    61. 

  61.             _yuitest_coverfunc("build/dom-base/dom-base.js", "(anonymous 2)", 23);
    62. 

  62. _yuitest_coverline("build/dom-base/dom-base.js", 24);
    63. 

  63. var ret = '';
    64. 

  64.             _yuitest_coverline("build/dom-base/dom-base.js", 25);
    65. 

  65. if (element) {
    66. 

  66.                 _yuitest_coverline("build/dom-base/dom-base.js", 26);
    67. 

  67. ret = element.textContent;
    68. 

  68.             }
    69. 

  69.             _yuitest_coverline("build/dom-base/dom-base.js", 28);
    70. 

  70. return ret || '';
    71. 

  71.         } : function(element) {
    72. 

  72.             _yuitest_coverfunc("build/dom-base/dom-base.js", "}", 29);
    73. 

  73. _yuitest_coverline("build/dom-base/dom-base.js", 30);
    74. 

  74. var ret = '';
    75. 

  75.             _yuitest_coverline("build/dom-base/dom-base.js", 31);
    76. 

  76. if (element) {
    77. 

  77.                 _yuitest_coverline("build/dom-base/dom-base.js", 32);
    78. 

  78. ret = element.innerText || element.nodeValue; // might be a textNode
    79. 

  79.             }
    80. 

  80.             _yuitest_coverline("build/dom-base/dom-base.js", 34);
    81. 

  81. return ret || '';
    82. 

  82.         },
    83. 

  83. 

  84.     /**
    85. 

  85.      * Sets the text content of the HTMLElement. 
    86. 

  86.      * @method setText         
    87. 

  87.      * @param {HTMLElement} element The html element. 
    88. 

  88.      * @param {String} content The content to add. 
    89. 

  89.      */
    90. 

  90.     setText: (documentElement.textContent !== undefined) ?
    91. 

  91.         function(element, content) {
    92. 

  92.             _yuitest_coverfunc("build/dom-base/dom-base.js", "(anonymous 3)", 44);
    93. 

  93. _yuitest_coverline("build/dom-base/dom-base.js", 45);
    94. 

  94. if (element) {
    95. 

  95.                 _yuitest_coverline("build/dom-base/dom-base.js", 46);
    96. 

  96. element.textContent = content;
    97. 

  97.             }
    98. 

  98.         } : function(element, content) {
    99. 

  99.             _yuitest_coverfunc("build/dom-base/dom-base.js", "}", 48);
    100. 

  100. _yuitest_coverline("build/dom-base/dom-base.js", 49);
    101. 

  101. if ('innerText' in element) {
    102. 

  102.                 _yuitest_coverline("build/dom-base/dom-base.js", 50);
    103. 

  103. element.innerText = content;
    104. 

  104.             } else {_yuitest_coverline("build/dom-base/dom-base.js", 51);
    105. 

  105. if ('nodeValue' in element) {
    106. 

  106.                 _yuitest_coverline("build/dom-base/dom-base.js", 52);
    107. 

  107. element.nodeValue = content;
    108. 

  108.             }}
    109. 

  109.     },
    110. 

  110. 

  111.     CUSTOM_ATTRIBUTES: (!documentElement.hasAttribute) ? { // IE < 8
    112. 

  112.         'for': 'htmlFor',
    113. 

  113.         'class': 'className'
    114. 

  114.     } : { // w3c
    115. 

  115.         'htmlFor': 'for',
    116. 

  116.         'className': 'class'
    117. 

  117.     },
    118. 

  118. 

  119.     /**
    120. 

  120.      * Provides a normalized attribute interface. 
    121. 

  121.      * @method setAttribute
    122. 

  122.      * @param {HTMLElement} el The target element for the attribute.
    123. 

  123.      * @param {String} attr The attribute to set.
    124. 

  124.      * @param {String} val The value of the attribute.
    125. 

  125.      */
    126. 

  126.     setAttribute: function(el, attr, val, ieAttr) {
    127. 

  127.         _yuitest_coverfunc("build/dom-base/dom-base.js", "setAttribute", 71);
    128. 

  128. _yuitest_coverline("build/dom-base/dom-base.js", 72);
    129. 

  129. if (el && attr && el.setAttribute) {
    130. 

  130.             _yuitest_coverline("build/dom-base/dom-base.js", 73);
    131. 

  131. attr = Y_DOM.CUSTOM_ATTRIBUTES[attr] || attr;
    132. 

  132.             _yuitest_coverline("build/dom-base/dom-base.js", 74);
    133. 

  133. el.setAttribute(attr, val, ieAttr);
    134. 

  134.         }
    135. 

  135.     },
    136. 

  136. 

  137. 

  138.     /**
    139. 

  139.      * Provides a normalized attribute interface. 
    140. 

  140.      * @method getAttribute
    141. 

  141.      * @param {HTMLElement} el The target element for the attribute.
    142. 

  142.      * @param {String} attr The attribute to get.
    143. 

  143.      * @return {String} The current value of the attribute. 
    144. 

  144.      */
    145. 

  145.     getAttribute: function(el, attr, ieAttr) {
    146. 

  146.         _yuitest_coverfunc("build/dom-base/dom-base.js", "getAttribute", 86);
    147. 

  147. _yuitest_coverline("build/dom-base/dom-base.js", 87);
    148. 

  148. ieAttr = (ieAttr !== undefined) ? ieAttr : 2;
    149. 

  149.         _yuitest_coverline("build/dom-base/dom-base.js", 88);
    150. 

  150. var ret = '';
    151. 

  151.         _yuitest_coverline("build/dom-base/dom-base.js", 89);
    152. 

  152. if (el && attr && el.getAttribute) {
    153. 

  153.             _yuitest_coverline("build/dom-base/dom-base.js", 90);
    154. 

  154. attr = Y_DOM.CUSTOM_ATTRIBUTES[attr] || attr;
    155. 

  155.             _yuitest_coverline("build/dom-base/dom-base.js", 91);
    156. 

  156. ret = el.getAttribute(attr, ieAttr);
    157. 

  157. 

  158.             _yuitest_coverline("build/dom-base/dom-base.js", 93);
    159. 

  159. if (ret === null) {
    160. 

  160.                 _yuitest_coverline("build/dom-base/dom-base.js", 94);
    161. 

  161. ret = ''; // per DOM spec
    162. 

  162.             }
    163. 

  163.         }
    164. 

  164.         _yuitest_coverline("build/dom-base/dom-base.js", 97);
    165. 

  165. return ret;
    166. 

  166.     },
    167. 

  167. 

  168.     VALUE_SETTERS: {},
    169. 

  169. 

  170.     VALUE_GETTERS: {},
    171. 

  171. 

  172.     getValue: function(node) {
    173. 

  173.         _yuitest_coverfunc("build/dom-base/dom-base.js", "getValue", 104);
    174. 

  174. _yuitest_coverline("build/dom-base/dom-base.js", 105);
    175. 

  175. var ret = '', // TODO: return null?
    176. 

  176.             getter;
    177. 

  177. 

  178.         _yuitest_coverline("build/dom-base/dom-base.js", 108);
    179. 

  179. if (node && node[TAG_NAME]) {
    180. 

  180.             _yuitest_coverline("build/dom-base/dom-base.js", 109);
    181. 

  181. getter = Y_DOM.VALUE_GETTERS[node[TAG_NAME].toLowerCase()];
    182. 

  182. 

  183.             _yuitest_coverline("build/dom-base/dom-base.js", 111);
    184. 

  184. if (getter) {
    185. 

  185.                 _yuitest_coverline("build/dom-base/dom-base.js", 112);
    186. 

  186. ret = getter(node);
    187. 

  187.             } else {
    188. 

  188.                 _yuitest_coverline("build/dom-base/dom-base.js", 114);
    189. 

  189. ret = node.value;
    190. 

  190.             }
    191. 

  191.         }
    192. 

  192. 

  193.         // workaround for IE8 JSON stringify bug
    194. 

  194.         // which converts empty string values to null
    195. 

  195.         _yuitest_coverline("build/dom-base/dom-base.js", 120);
    196. 

  196. if (ret === EMPTY_STRING) {
    197. 

  197.             _yuitest_coverline("build/dom-base/dom-base.js", 121);
    198. 

  198. ret = EMPTY_STRING; // for real
    199. 

  199.         }
    200. 

  200. 

  201.         _yuitest_coverline("build/dom-base/dom-base.js", 124);
    202. 

  202. return (typeof ret === 'string') ? ret : '';
    203. 

  203.     },
    204. 

  204. 

  205.     setValue: function(node, val) {
    206. 

  206.         _yuitest_coverfunc("build/dom-base/dom-base.js", "setValue", 127);
    207. 

  207. _yuitest_coverline("build/dom-base/dom-base.js", 128);
    208. 

  208. var setter;
    209. 

  209. 

  210.         _yuitest_coverline("build/dom-base/dom-base.js", 130);
    211. 

  211. if (node && node[TAG_NAME]) {
    212. 

  212.             _yuitest_coverline("build/dom-base/dom-base.js", 131);
    213. 

  213. setter = Y_DOM.VALUE_SETTERS[node[TAG_NAME].toLowerCase()];
    214. 

  214. 

  215.             _yuitest_coverline("build/dom-base/dom-base.js", 133);
    216. 

  216. if (setter) {
    217. 

  217.                 _yuitest_coverline("build/dom-base/dom-base.js", 134);
    218. 

  218. setter(node, val);
    219. 

  219.             } else {
    220. 

  220.                 _yuitest_coverline("build/dom-base/dom-base.js", 136);
    221. 

  221. node.value = val;
    222. 

  222.             }
    223. 

  223.         }
    224. 

  224.     },
    225. 

  225. 

  226.     creators: {}
    227. 

  227. });
    228. 

  228. 

  229. _yuitest_coverline("build/dom-base/dom-base.js", 144);
    230. 

  230. addFeature('value-set', 'select', {
    231. 

  231.     test: function() {
    232. 

  232.         _yuitest_coverfunc("build/dom-base/dom-base.js", "test", 145);
    233. 

  233. _yuitest_coverline("build/dom-base/dom-base.js", 146);
    234. 

  234. var node = Y.config.doc.createElement('select');
    235. 

  235.         _yuitest_coverline("build/dom-base/dom-base.js", 147);
    236. 

  236. node.innerHTML = '<option>1</option><option>2</option>';
    237. 

  237.         _yuitest_coverline("build/dom-base/dom-base.js", 148);
    238. 

  238. node.value = '2';
    239. 

  239.         _yuitest_coverline("build/dom-base/dom-base.js", 149);
    240. 

  240. return (node.value && node.value === '2');
    241. 

  241.     }
    242. 

  242. });
    243. 

  243. 

  244. _yuitest_coverline("build/dom-base/dom-base.js", 153);
    245. 

  245. if (!testFeature('value-set', 'select')) {
    246. 

  246.     _yuitest_coverline("build/dom-base/dom-base.js", 154);
    247. 

  247. Y_DOM.VALUE_SETTERS.select = function(node, val) {
    248. 

  248.         _yuitest_coverfunc("build/dom-base/dom-base.js", "select", 154);
    249. 

  249. _yuitest_coverline("build/dom-base/dom-base.js", 155);
    250. 

  250. for (var i = 0, options = node.getElementsByTagName('option'), option;
    251. 

  251.                 option = options[i++];) {
    252. 

  252.             _yuitest_coverline("build/dom-base/dom-base.js", 157);
    253. 

  253. if (Y_DOM.getValue(option) === val) {
    254. 

  254.                 _yuitest_coverline("build/dom-base/dom-base.js", 158);
    255. 

  255. option.selected = true;
    256. 

  256.                 //Y_DOM.setAttribute(option, 'selected', 'selected');
    257. 

  257.                 _yuitest_coverline("build/dom-base/dom-base.js", 160);
    258. 

  258. break;
    259. 

  259.             }
    260. 

  260.         }
    261. 

  261.     };
    262. 

  262. }
    263. 

  263. 

  264. _yuitest_coverline("build/dom-base/dom-base.js", 166);
    265. 

  265. Y.mix(Y_DOM.VALUE_GETTERS, {
    266. 

  266.     button: function(node) {
    267. 

  267.         _yuitest_coverfunc("build/dom-base/dom-base.js", "button", 167);
    268. 

  268. _yuitest_coverline("build/dom-base/dom-base.js", 168);
    269. 

  269. return (node.attributes && node.attributes.value) ? node.attributes.value.value : '';
    270. 

  270.     }
    271. 

  271. });
    272. 

  272. 

  273. _yuitest_coverline("build/dom-base/dom-base.js", 172);
    274. 

  274. Y.mix(Y_DOM.VALUE_SETTERS, {
    275. 

  275.     // IE: node.value changes the button text, which should be handled via innerHTML
    276. 

  276.     button: function(node, val) {
    277. 

  277.         _yuitest_coverfunc("build/dom-base/dom-base.js", "button", 174);
    278. 

  278. _yuitest_coverline("build/dom-base/dom-base.js", 175);
    279. 

  279. var attr = node.attributes.value;
    280. 

  280.         _yuitest_coverline("build/dom-base/dom-base.js", 176);
    281. 

  281. if (!attr) {
    282. 

  282.             _yuitest_coverline("build/dom-base/dom-base.js", 177);
    283. 

  283. attr = node[OWNER_DOCUMENT].createAttribute('value');
    284. 

  284.             _yuitest_coverline("build/dom-base/dom-base.js", 178);
    285. 

  285. node.setAttributeNode(attr);
    286. 

  286.         }
    287. 

  287. 

  288.         _yuitest_coverline("build/dom-base/dom-base.js", 181);
    289. 

  289. attr.value = val;
    290. 

  290.     }
    291. 

  291. });
    292. 

  292. 

  293. 

  294. _yuitest_coverline("build/dom-base/dom-base.js", 186);
    295. 

  295. Y.mix(Y_DOM.VALUE_GETTERS, {
    296. 

  296.     option: function(node) {
    297. 

  297.         _yuitest_coverfunc("build/dom-base/dom-base.js", "option", 187);
    298. 

  298. _yuitest_coverline("build/dom-base/dom-base.js", 188);
    299. 

  299. var attrs = node.attributes;
    300. 

  300.         _yuitest_coverline("build/dom-base/dom-base.js", 189);
    301. 

  301. return (attrs.value && attrs.value.specified) ? node.value : node.text;
    302. 

  302.     },
    303. 

  303. 

  304.     select: function(node) {
    305. 

  305.         _yuitest_coverfunc("build/dom-base/dom-base.js", "select", 192);
    306. 

  306. _yuitest_coverline("build/dom-base/dom-base.js", 193);
    307. 

  307. var val = node.value,
    308. 

  308.             options = node.options;
    309. 

  309. 

  310.         _yuitest_coverline("build/dom-base/dom-base.js", 196);
    311. 

  311. if (options && options.length) {
    312. 

  312.             // TODO: implement multipe select
    313. 

  313.             _yuitest_coverline("build/dom-base/dom-base.js", 198);
    314. 

  314. if (node.multiple) {
    315. 

  315.             } else {_yuitest_coverline("build/dom-base/dom-base.js", 199);
    316. 

  316. if (node.selectedIndex > -1) {
    317. 

  317.                 _yuitest_coverline("build/dom-base/dom-base.js", 200);
    318. 

  318. val = Y_DOM.getValue(options[node.selectedIndex]);
    319. 

  319.             }}
    320. 

  320.         }
    321. 

  321. 

  322.         _yuitest_coverline("build/dom-base/dom-base.js", 204);
    323. 

  323. return val;
    324. 

  324.     }
    325. 

  325. });
    326. 

  326. _yuitest_coverline("build/dom-base/dom-base.js", 207);
    327. 

  327. var addClass, hasClass, removeClass;
    328. 

  328. 

  329. _yuitest_coverline("build/dom-base/dom-base.js", 209);
    330. 

  330. Y.mix(Y.DOM, {
    331. 

  331.     /**
    332. 

  332.      * Determines whether a DOM element has the given className.
    333. 

  333.      * @method hasClass
    334. 

  334.      * @for DOM
    335. 

  335.      * @param {HTMLElement} element The DOM element. 
    336. 

  336.      * @param {String} className the class name to search for
    337. 

  337.      * @return {Boolean} Whether or not the element has the given class. 
    338. 

  338.      */
    339. 

  339.     hasClass: function(node, className) {
    340. 

  340.         _yuitest_coverfunc("build/dom-base/dom-base.js", "hasClass", 218);
    341. 

  341. _yuitest_coverline("build/dom-base/dom-base.js", 219);
    342. 

  342. var re = Y.DOM._getRegExp('(?:^|\\s+)' + className + '(?:\\s+|$)');
    343. 

  343.         _yuitest_coverline("build/dom-base/dom-base.js", 220);
    344. 

  344. return re.test(node.className);
    345. 

  345.     },
    346. 

  346. 

  347.     /**
    348. 

  348.      * Adds a class name to a given DOM element.
    349. 

  349.      * @method addClass         
    350. 

  350.      * @for DOM
    351. 

  351.      * @param {HTMLElement} element The DOM element. 
    352. 

  352.      * @param {String} className the class name to add to the class attribute
    353. 

  353.      */
    354. 

  354.     addClass: function(node, className) {
    355. 

  355.         _yuitest_coverfunc("build/dom-base/dom-base.js", "addClass", 230);
    356. 

  356. _yuitest_coverline("build/dom-base/dom-base.js", 231);
    357. 

  357. if (!Y.DOM.hasClass(node, className)) { // skip if already present 
    358. 

  358.             _yuitest_coverline("build/dom-base/dom-base.js", 232);
    359. 

  359. node.className = Y.Lang.trim([node.className, className].join(' '));
    360. 

  360.         }
    361. 

  361.     },
    362. 

  362. 

  363.     /**
    364. 

  364.      * Removes a class name from a given element.
    365. 

  365.      * @method removeClass         
    366. 

  366.      * @for DOM
    367. 

  367.      * @param {HTMLElement} element The DOM element. 
    368. 

  368.      * @param {String} className the class name to remove from the class attribute
    369. 

  369.      */
    370. 

  370.     removeClass: function(node, className) {
    371. 

  371.         _yuitest_coverfunc("build/dom-base/dom-base.js", "removeClass", 243);
    372. 

  372. _yuitest_coverline("build/dom-base/dom-base.js", 244);
    373. 

  373. if (className && hasClass(node, className)) {
    374. 

  374.             _yuitest_coverline("build/dom-base/dom-base.js", 245);
    375. 

  375. node.className = Y.Lang.trim(node.className.replace(Y.DOM._getRegExp('(?:^|\\s+)' +
    376. 

  376.                             className + '(?:\\s+|$)'), ' '));
    377. 

  377. 

  378.             _yuitest_coverline("build/dom-base/dom-base.js", 248);
    379. 

  379. if ( hasClass(node, className) ) { // in case of multiple adjacent
    380. 

  380.                 _yuitest_coverline("build/dom-base/dom-base.js", 249);
    381. 

  381. removeClass(node, className);
    382. 

  382.             }
    383. 

  383.         }                 
    384. 

  384.     },
    385. 

  385. 

  386.     /**
    387. 

  387.      * Replace a class with another class for a given element.
    388. 

  388.      * If no oldClassName is present, the newClassName is simply added.
    389. 

  389.      * @method replaceClass  
    390. 

  390.      * @for DOM
    391. 

  391.      * @param {HTMLElement} element The DOM element 
    392. 

  392.      * @param {String} oldClassName the class name to be replaced
    393. 

  393.      * @param {String} newClassName the class name that will be replacing the old class name
    394. 

  394.      */
    395. 

  395.     replaceClass: function(node, oldC, newC) {
    396. 

  396.         _yuitest_coverfunc("build/dom-base/dom-base.js", "replaceClass", 263);
    397. 

  397. _yuitest_coverline("build/dom-base/dom-base.js", 264);
    398. 

  398. removeClass(node, oldC); // remove first in case oldC === newC
    399. 

  399.         _yuitest_coverline("build/dom-base/dom-base.js", 265);
    400. 

  400. addClass(node, newC);
    401. 

  401.     },
    402. 

  402. 

  403.     /**
    404. 

  404.      * If the className exists on the node it is removed, if it doesn't exist it is added.
    405. 

  405.      * @method toggleClass  
    406. 

  406.      * @for DOM
    407. 

  407.      * @param {HTMLElement} element The DOM element
    408. 

  408.      * @param {String} className the class name to be toggled
    409. 

  409.      * @param {Boolean} addClass optional boolean to indicate whether class
    410. 

  410.      * should be added or removed regardless of current state
    411. 

  411.      */
    412. 

  412.     toggleClass: function(node, className, force) {
    413. 

  413.         _yuitest_coverfunc("build/dom-base/dom-base.js", "toggleClass", 277);
    414. 

  414. _yuitest_coverline("build/dom-base/dom-base.js", 278);
    415. 

  415. var add = (force !== undefined) ? force :
    416. 

  416.                 !(hasClass(node, className));
    417. 

  417. 

  418.         _yuitest_coverline("build/dom-base/dom-base.js", 281);
    419. 

  419. if (add) {
    420. 

  420.             _yuitest_coverline("build/dom-base/dom-base.js", 282);
    421. 

  421. addClass(node, className);
    422. 

  422.         } else {
    423. 

  423.             _yuitest_coverline("build/dom-base/dom-base.js", 284);
    424. 

  424. removeClass(node, className);
    425. 

  425.         }
    426. 

  426.     }
    427. 

  427. });
    428. 

  428. 

  429. _yuitest_coverline("build/dom-base/dom-base.js", 289);
    430. 

  430. hasClass = Y.DOM.hasClass;
    431. 

  431. _yuitest_coverline("build/dom-base/dom-base.js", 290);
    432. 

  432. removeClass = Y.DOM.removeClass;
    433. 

  433. _yuitest_coverline("build/dom-base/dom-base.js", 291);
    434. 

  434. addClass = Y.DOM.addClass;
    435. 

  435. 

  436. _yuitest_coverline("build/dom-base/dom-base.js", 293);
    437. 

  437. var re_tag = /<([a-z]+)/i,
    438. 

  438. 

  439.     Y_DOM = Y.DOM,
    440. 

  440. 

  441.     addFeature = Y.Features.add,
    442. 

  442.     testFeature = Y.Features.test,
    443. 

  443. 

  444.     creators = {},
    445. 

  445. 

  446.     createFromDIV = function(html, tag) {
    447. 

  447.         _yuitest_coverfunc("build/dom-base/dom-base.js", "createFromDIV", 302);
    448. 

  448. _yuitest_coverline("build/dom-base/dom-base.js", 303);
    449. 

  449. var div = Y.config.doc.createElement('div'),
    450. 

  450.             ret = true;
    451. 

  451. 

  452.         _yuitest_coverline("build/dom-base/dom-base.js", 306);
    453. 

  453. div.innerHTML = html;
    454. 

  454.         _yuitest_coverline("build/dom-base/dom-base.js", 307);
    455. 

  455. if (!div.firstChild || div.firstChild.tagName !== tag.toUpperCase()) {
    456. 

  456.             _yuitest_coverline("build/dom-base/dom-base.js", 308);
    457. 

  457. ret = false;
    458. 

  458.         }
    459. 

  459. 

  460.         _yuitest_coverline("build/dom-base/dom-base.js", 311);
    461. 

  461. return ret;
    462. 

  462.     },
    463. 

  463. 

  464.     re_tbody = /(?:\/(?:thead|tfoot|tbody|caption|col|colgroup)>)+\s*<tbody/,
    465. 

  465. 

  466.     TABLE_OPEN = '<table>',
    467. 

  467.     TABLE_CLOSE = '</table>';
    468. 

  468. 

  469. _yuitest_coverline("build/dom-base/dom-base.js", 319);
    470. 

  470. Y.mix(Y.DOM, {
    471. 

  471.     _fragClones: {},
    472. 

  472. 

  473.     _create: function(html, doc, tag) {
    474. 

  474.         _yuitest_coverfunc("build/dom-base/dom-base.js", "_create", 322);
    475. 

  475. _yuitest_coverline("build/dom-base/dom-base.js", 323);
    476. 

  476. tag = tag || 'div';
    477. 

  477. 

  478.         _yuitest_coverline("build/dom-base/dom-base.js", 325);
    479. 

  479. var frag = Y_DOM._fragClones[tag];
    480. 

  480.         _yuitest_coverline("build/dom-base/dom-base.js", 326);
    481. 

  481. if (frag) {
    482. 

  482.             _yuitest_coverline("build/dom-base/dom-base.js", 327);
    483. 

  483. frag = frag.cloneNode(false);
    484. 

  484.         } else {
    485. 

  485.             _yuitest_coverline("build/dom-base/dom-base.js", 329);
    486. 

  486. frag = Y_DOM._fragClones[tag] = doc.createElement(tag);
    487. 

  487.         }
    488. 

  488.         _yuitest_coverline("build/dom-base/dom-base.js", 331);
    489. 

  489. frag.innerHTML = html;
    490. 

  490.         _yuitest_coverline("build/dom-base/dom-base.js", 332);
    491. 

  491. return frag;
    492. 

  492.     },
    493. 

  493. 

  494.     _children: function(node, tag) {
    495. 

  495.             _yuitest_coverfunc("build/dom-base/dom-base.js", "_children", 335);
    496. 

  496. _yuitest_coverline("build/dom-base/dom-base.js", 336);
    497. 

  497. var i = 0,
    498. 

  498.             children = node.children,
    499. 

  499.             childNodes,
    500. 

  500.             hasComments,
    501. 

  501.             child;
    502. 

  502. 

  503.         _yuitest_coverline("build/dom-base/dom-base.js", 342);
    504. 

  504. if (children && children.tags) { // use tags filter when possible
    505. 

  505.             _yuitest_coverline("build/dom-base/dom-base.js", 343);
    506. 

  506. if (tag) {
    507. 

  507.                 _yuitest_coverline("build/dom-base/dom-base.js", 344);
    508. 

  508. children = node.children.tags(tag);
    509. 

  509.             } else { // IE leaks comments into children
    510. 

  510.                 _yuitest_coverline("build/dom-base/dom-base.js", 346);
    511. 

  511. hasComments = children.tags('!').length;
    512. 

  512.             }
    513. 

  513.         }
    514. 

  514.         
    515. 

  515.         _yuitest_coverline("build/dom-base/dom-base.js", 350);
    516. 

  516. if (!children || (!children.tags && tag) || hasComments) {
    517. 

  517.             _yuitest_coverline("build/dom-base/dom-base.js", 351);
    518. 

  518. childNodes = children || node.childNodes;
    519. 

  519.             _yuitest_coverline("build/dom-base/dom-base.js", 352);
    520. 

  520. children = [];
    521. 

  521.             _yuitest_coverline("build/dom-base/dom-base.js", 353);
    522. 

  522. while ((child = childNodes[i++])) {
    523. 

  523.                 _yuitest_coverline("build/dom-base/dom-base.js", 354);
    524. 

  524. if (child.nodeType === 1) {
    525. 

  525.                     _yuitest_coverline("build/dom-base/dom-base.js", 355);
    526. 

  526. if (!tag || tag === child.tagName) {
    527. 

  527.                         _yuitest_coverline("build/dom-base/dom-base.js", 356);
    528. 

  528. children.push(child);
    529. 

  529.                     }
    530. 

  530.                 }
    531. 

  531.             }
    532. 

  532.         }
    533. 

  533. 

  534.         _yuitest_coverline("build/dom-base/dom-base.js", 362);
    535. 

  535. return children || [];
    536. 

  536.     },
    537. 

  537. 

  538.     /**
    539. 

  539.      * Creates a new dom node using the provided markup string. 
    540. 

  540.      * @method create
    541. 

  541.      * @param {String} html The markup used to create the element
    542. 

  542.      * @param {HTMLDocument} doc An optional document context 
    543. 

  543.      * @return {HTMLElement|DocumentFragment} returns a single HTMLElement 
    544. 

  544.      * when creating one node, and a documentFragment when creating
    545. 

  545.      * multiple nodes.
    546. 

  546.      */
    547. 

  547.     create: function(html, doc) {
    548. 

  548.         _yuitest_coverfunc("build/dom-base/dom-base.js", "create", 374);
    549. 

  549. _yuitest_coverline("build/dom-base/dom-base.js", 375);
    550. 

  550. if (typeof html === 'string') {
    551. 

  551.             _yuitest_coverline("build/dom-base/dom-base.js", 376);
    552. 

  552. html = Y.Lang.trim(html); // match IE which trims whitespace from innerHTML
    553. 

  553. 

  554.         }
    555. 

  555. 

  556.         _yuitest_coverline("build/dom-base/dom-base.js", 380);
    557. 

  557. doc = doc || Y.config.doc;
    558. 

  558.         _yuitest_coverline("build/dom-base/dom-base.js", 381);
    559. 

  559. var m = re_tag.exec(html),
    560. 

  560.             create = Y_DOM._create,
    561. 

  561.             custom = creators,
    562. 

  562.             ret = null,
    563. 

  563.             creator,
    564. 

  564.             tag, nodes;
    565. 

  565. 

  566.         _yuitest_coverline("build/dom-base/dom-base.js", 388);
    567. 

  567. if (html != undefined) { // not undefined or null
    568. 

  568.             _yuitest_coverline("build/dom-base/dom-base.js", 389);
    569. 

  569. if (m && m[1]) {
    570. 

  570.                 _yuitest_coverline("build/dom-base/dom-base.js", 390);
    571. 

  571. creator = custom[m[1].toLowerCase()];
    572. 

  572.                 _yuitest_coverline("build/dom-base/dom-base.js", 391);
    573. 

  573. if (typeof creator === 'function') {
    574. 

  574.                     _yuitest_coverline("build/dom-base/dom-base.js", 392);
    575. 

  575. create = creator; 
    576. 

  576.                 } else {
    577. 

  577.                     _yuitest_coverline("build/dom-base/dom-base.js", 394);
    578. 

  578. tag = creator;
    579. 

  579.                 }
    580. 

  580.             }
    581. 

  581. 

  582.             _yuitest_coverline("build/dom-base/dom-base.js", 398);
    583. 

  583. nodes = create(html, doc, tag).childNodes;
    584. 

  584. 

  585.             _yuitest_coverline("build/dom-base/dom-base.js", 400);
    586. 

  586. if (nodes.length === 1) { // return single node, breaking parentNode ref from "fragment"
    587. 

  587.                 _yuitest_coverline("build/dom-base/dom-base.js", 401);
    588. 

  588. ret = nodes[0].parentNode.removeChild(nodes[0]);
    589. 

  589.             } else {_yuitest_coverline("build/dom-base/dom-base.js", 402);
    590. 

  590. if (nodes[0] && nodes[0].className === 'yui3-big-dummy') { // using dummy node to preserve some attributes (e.g. OPTION not selected)
    591. 

  591.                 _yuitest_coverline("build/dom-base/dom-base.js", 403);
    592. 

  592. if (nodes.length === 2) {
    593. 

  593.                     _yuitest_coverline("build/dom-base/dom-base.js", 404);
    594. 

  594. ret = nodes[0].nextSibling;
    595. 

  595.                 } else {
    596. 

  596.                     _yuitest_coverline("build/dom-base/dom-base.js", 406);
    597. 

  597. nodes[0].parentNode.removeChild(nodes[0]); 
    598. 

  598.                     _yuitest_coverline("build/dom-base/dom-base.js", 407);
    599. 

  599. ret = Y_DOM._nl2frag(nodes, doc);
    600. 

  600.                 }
    601. 

  601.             } else { // return multiple nodes as a fragment
    602. 

  602.                  _yuitest_coverline("build/dom-base/dom-base.js", 410);
    603. 

  603. ret = Y_DOM._nl2frag(nodes, doc);
    604. 

  604.             }}
    605. 

  605. 

  606.         }
    607. 

  607. 

  608.         _yuitest_coverline("build/dom-base/dom-base.js", 415);
    609. 

  609. return ret;
    610. 

  610.     },
    611. 

  611. 

  612.     _nl2frag: function(nodes, doc) {
    613. 

  613.         _yuitest_coverfunc("build/dom-base/dom-base.js", "_nl2frag", 418);
    614. 

  614. _yuitest_coverline("build/dom-base/dom-base.js", 419);
    615. 

  615. var ret = null,
    616. 

  616.             i, len;
    617. 

  617. 

  618.         _yuitest_coverline("build/dom-base/dom-base.js", 422);
    619. 

  619. if (nodes && (nodes.push || nodes.item) && nodes[0]) {
    620. 

  620.             _yuitest_coverline("build/dom-base/dom-base.js", 423);
    621. 

  621. doc = doc || nodes[0].ownerDocument; 
    622. 

  622.             _yuitest_coverline("build/dom-base/dom-base.js", 424);
    623. 

  623. ret = doc.createDocumentFragment();
    624. 

  624. 

  625.             _yuitest_coverline("build/dom-base/dom-base.js", 426);
    626. 

  626. if (nodes.item) { // convert live list to static array
    627. 

  627.                 _yuitest_coverline("build/dom-base/dom-base.js", 427);
    628. 

  628. nodes = Y.Array(nodes, 0, true);
    629. 

  629.             }
    630. 

  630. 

  631.             _yuitest_coverline("build/dom-base/dom-base.js", 430);
    632. 

  632. for (i = 0, len = nodes.length; i < len; i++) {
    633. 

  633.                 _yuitest_coverline("build/dom-base/dom-base.js", 431);
    634. 

  634. ret.appendChild(nodes[i]); 
    635. 

  635.             }
    636. 

  636.         } // else inline with log for minification
    637. 

  637.         _yuitest_coverline("build/dom-base/dom-base.js", 434);
    638. 

  638. return ret;
    639. 

  639.     },
    640. 

  640. 

  641.     /**
    642. 

  642.      * Inserts content in a node at the given location 
    643. 

  643.      * @method addHTML
    644. 

  644.      * @param {HTMLElement} node The node to insert into
    645. 

  645.      * @param {HTMLElement | Array | HTMLCollection} content The content to be inserted 
    646. 

  646.      * @param {HTMLElement} where Where to insert the content
    647. 

  647.      * If no "where" is given, content is appended to the node
    648. 

  648.      * Possible values for "where"
    649. 

  649.      * <dl>
    650. 

  650.      * <dt>HTMLElement</dt>
    651. 

  651.      * <dd>The element to insert before</dd>
    652. 

  652.      * <dt>"replace"</dt>
    653. 

  653.      * <dd>Replaces the existing HTML</dd>
    654. 

  654.      * <dt>"before"</dt>
    655. 

  655.      * <dd>Inserts before the existing HTML</dd>
    656. 

  656.      * <dt>"before"</dt>
    657. 

  657.      * <dd>Inserts content before the node</dd>
    658. 

  658.      * <dt>"after"</dt>
    659. 

  659.      * <dd>Inserts content after the node</dd>
    660. 

  660.      * </dl>
    661. 

  661.      */
    662. 

  662.     addHTML: function(node, content, where) {
    663. 

  663.         _yuitest_coverfunc("build/dom-base/dom-base.js", "addHTML", 458);
    664. 

  664. _yuitest_coverline("build/dom-base/dom-base.js", 459);
    665. 

  665. var nodeParent = node.parentNode,
    666. 

  666.             i = 0,
    667. 

  667.             item,
    668. 

  668.             ret = content,
    669. 

  669.             newNode;
    670. 

  670.             
    671. 

  671. 

  672.         _yuitest_coverline("build/dom-base/dom-base.js", 466);
    673. 

  673. if (content != undefined) { // not null or undefined (maybe 0)
    674. 

  674.             _yuitest_coverline("build/dom-base/dom-base.js", 467);
    675. 

  675. if (content.nodeType) { // DOM node, just add it
    676. 

  676.    
    677.