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17223554 : xquared upgrade to 0.7

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git-svn-id: http://xe-core.googlecode.com/svn/sandbox@4968 201d5d3c-b55e-5fd7-737f-ddc643e51545
This commit is contained in:
haneul 2008-11-24 08:52:19 +00:00
parent 5956e254e7
commit 7c3b336e41
59 changed files with 34562 additions and 8454 deletions
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145
modules/editor/skins/xquared/javascripts/validator/Webkit.js Normal file
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@ -0,0 +1,145 @@
/**
* @requires Xquared.js
* @requires validator/W3.js
*/
xq.validator.Webkit = xq.Class(xq.validator.W3,
/**
* @name xq.validator.Webkit
* @lends xq.validator.Webkit.prototype
* @extends xq.validator.W3
* @constructor
*/
{
validateDom: function(element) {
var rdom = xq.rdom.Base.createInstance();
rdom.setRoot(element);
this.removeDangerousElements(element);
rdom.removePlaceHoldersAndEmptyNodes(element);
this.validateAppleStyleTags(element);
},
validateString: function(html) {
try {
html = this.addNbspToEmptyBlocks(html);
html = this.performFullValidation(html);
html = this.insertNewlineBetweenBlockElements(html);
} catch(ignored) {}
return html;
},
invalidateDom: function(element) {
this.invalidateAppleStyleTags(element);
},
invalidateString: function(html) {
html = this.replaceTag(html, "strong", "b");
html = this.replaceTag(html, "em", "i");
html = this.removeComments(html);
html = this.replaceNbspToBr(html);
return html;
},
validateAppleStyleTags: function(element) {
var rdom = xq.rdom.Base.createInstance();
rdom.setRoot(element);
var nodes = xq.getElementsByClassName(rdom.getRoot(), "apple-style-span");
for(var i = 0; i < nodes.length; i++) {
var node = nodes[i];
if(node.style.fontStyle === "italic") {
// span -> em
node = rdom.replaceTag("em", node);
node.removeAttribute("class");
node.style.fontStyle = "";
} else if(node.style.fontWeight === "bold") {
// span -> strong
node = rdom.replaceTag("strong", node);
node.removeAttribute("class");
node.style.fontWeight = "";
} else if(node.style.textDecoration === "underline") {
// span -> em.underline
node = rdom.replaceTag("em", node);
node.className = "underline";
node.style.textDecoration = "";
} else if(node.style.textDecoration === "line-through") {
// span -> span.strike
node.className = "strike";
node.style.textDecoration = "";
} else if(node.style.verticalAlign === "super") {
// span -> sup
node = rdom.replaceTag("sup", node);
node.removeAttribute("class");
node.style.verticalAlign = "";
} else if(node.style.verticalAlign === "sub") {
// span -> sup
node = rdom.replaceTag("sub", node);
node.removeAttribute("class");
node.style.verticalAlign = "";
} else if(node.style.fontFamily) {
// span -> span font-family
node.removeAttribute("class");
}
}
},
invalidateAppleStyleTags: function(element) {
var rdom = xq.rdom.Base.createInstance();
rdom.setRoot(element);
// span.strike -> span, span... -> span
var spans = rdom.getRoot().getElementsByTagName("span");
for(var i = 0; i < spans.length; i++) {
var node = spans[i];
if(node.className == "strike") {
node.className = "Apple-style-span";
node.style.textDecoration = "line-through";
} else if(node.style.fontFamily) {
node.className = "Apple-style-span";
}
// TODO: bg/fg/font-size
}
// em -> span, em.underline -> span
var ems = rdom.getRoot().getElementsByTagName("em");
for(var i = 0; i < ems.length; i++) {
var node = ems[i];
node = rdom.replaceTag("span", node);
if(node.className === "underline") {
node.className = "apple-style-span";
node.style.textDecoration = "underline";
} else {
node.className = "apple-style-span";
node.style.fontStyle = "italic";
}
}
// strong -> span
var strongs = rdom.getRoot().getElementsByTagName("strong");
for(var i = 0; i < strongs.length; i++) {
var node = strongs[i];
node = rdom.replaceTag("span", node);
node.className = "Apple-style-span";
node.style.fontWeight = "bold";
}
// sup -> span
var sups = rdom.getRoot().getElementsByTagName("sup");
for(var i = 0; i < sups.length; i++) {
var node = sups[i];
node = rdom.replaceTag("span", node);
node.className = "Apple-style-span";
node.style.verticalAlign = "super";
}
// sub -> span
var subs = rdom.getRoot().getElementsByTagName("sub");
for(var i = 0; i < subs.length; i++) {
var node = subs[i];
node = rdom.replaceTag("span", node);
node.className = "Apple-style-span";
node.style.verticalAlign = "sub";
}
}
});