Add MathML elements to whitelist and updates by Jacques Distler to handle foreignObject. Fix line-height in svgcanvas.
git-svn-id: http://svg-edit.googlecode.com/svn/trunk@1367 eee81c28-f429-11dd-99c0-75d572ba1dddmaster
Jeff Schiller
parent
3ee6a57b96
commit
5628254649
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@ -49,7 +49,7 @@ script type="text/javascript" src="locale/locale.min.js"></script-->
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<div id="workarea">
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<style id="styleoverrides" type="text/css" media="screen" scoped="scoped"></style>
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<div id="svgcanvas"></div>
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<div id="svgcanvas" style="line-height: normal"></div>
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</div>
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<div id="sidepanels">
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@ -90,6 +90,7 @@ var isOpera = !!window.opera,
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// this defines which elements and attributes that we support
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svgWhiteList = {
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// SVG Elements
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"a": ["class", "clip-path", "clip-rule", "fill", "fill-opacity", "fill-rule", "filter", "id", "mask", "opacity", "stroke", "stroke-dasharray", "stroke-dashoffset", "stroke-linecap", "stroke-linejoin", "stroke-miterlimit", "stroke-opacity", "stroke-width", "style", "systemLanguage", "transform", "xlink:href", "xlink:title"],
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"circle": ["class", "clip-path", "clip-rule", "cx", "cy", "fill", "fill-opacity", "fill-rule", "filter", "id", "mask", "opacity", "r", "requiredFeatures", "stroke", "stroke-dasharray", "stroke-dashoffset", "stroke-linecap", "stroke-linejoin", "stroke-miterlimit", "stroke-opacity", "stroke-width", "style", "systemLanguage", "transform"],
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"clipPath": ["class", "clipPathUnits", "id"],
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@ -98,7 +99,7 @@ var isOpera = !!window.opera,
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"ellipse": ["class", "clip-path", "clip-rule", "cx", "cy", "fill", "fill-opacity", "fill-rule", "filter", "id", "mask", "opacity", "requiredFeatures", "rx", "ry", "stroke", "stroke-dasharray", "stroke-dashoffset", "stroke-linecap", "stroke-linejoin", "stroke-miterlimit", "stroke-opacity", "stroke-width", "style", "systemLanguage", "transform"],
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"feGaussianBlur": ["class", "id", "requiredFeatures", "stdDeviation"],
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"filter": ["class", "filterRes", "filterUnits", "height", "id", "primitiveUnits", "requiredFeatures", "width", "x", "xlink:href", "y"],
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"foreignObject": ["class", "height", "id", "requiredFeatures", "style", "width", "x", "y"],
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"foreignObject": ["class", "font-size", "height", "id", "opacity", "requiredFeatures", "style", "width", "x", "y"],
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"g": ["class", "clip-path", "clip-rule", "id", "display", "fill", "fill-opacity", "fill-rule", "filter", "mask", "opacity", "requiredFeatures", "stroke", "stroke-dasharray", "stroke-dashoffset", "stroke-linecap", "stroke-linejoin", "stroke-miterlimit", "stroke-opacity", "stroke-width", "style", "systemLanguage", "transform"],
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"image": ["class", "clip-path", "clip-rule", "filter", "height", "id", "mask", "opacity", "requiredFeatures", "style", "systemLanguage", "transform", "width", "x", "xlink:href", "xlink:title", "y"],
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"line": ["class", "clip-path", "clip-rule", "fill", "fill-opacity", "fill-rule", "filter", "id", "marker-end", "marker-mid", "marker-start", "mask", "opacity", "requiredFeatures", "stroke", "stroke-dasharray", "stroke-dashoffset", "stroke-linecap", "stroke-linejoin", "stroke-miterlimit", "stroke-opacity", "stroke-width", "style", "systemLanguage", "transform", "x1", "x2", "y1", "y2"],
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@ -120,7 +121,38 @@ var isOpera = !!window.opera,
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"textPath": ["class", "id", "method", "requiredFeatures", "spacing", "startOffset", "style", "systemLanguage", "transform", "xlink:href"],
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"title": [],
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"tspan": ["class", "clip-path", "clip-rule", "dx", "dy", "fill", "fill-opacity", "fill-rule", "filter", "font-family", "font-size", "font-style", "font-weight", "id", "mask", "opacity", "requiredFeatures", "rotate", "stroke", "stroke-dasharray", "stroke-dashoffset", "stroke-linecap", "stroke-linejoin", "stroke-miterlimit", "stroke-opacity", "stroke-width", "style", "systemLanguage", "text-anchor", "textLength", "transform", "x", "xml:space", "y"],
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"use": ["class", "clip-path", "clip-rule", "fill", "fill-opacity", "fill-rule", "filter", "height", "id", "mask", "stroke", "stroke-dasharray", "stroke-dashoffset", "stroke-linecap", "stroke-linejoin", "stroke-miterlimit", "stroke-opacity", "stroke-width", "style", "transform", "width", "x", "xlink:href", "y"]
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"use": ["class", "clip-path", "clip-rule", "fill", "fill-opacity", "fill-rule", "filter", "height", "id", "mask", "stroke", "stroke-dasharray", "stroke-dashoffset", "stroke-linecap", "stroke-linejoin", "stroke-miterlimit", "stroke-opacity", "stroke-width", "style", "transform", "width", "x", "xlink:href", "y"],
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// MathML Elements
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"annotation-xml": ["encoding"],
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"maction": ["actiontype", "other", "selection"],
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"math": ["class", "id", "display", "xmlns"],
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"merror": [],
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"mfrac": ["linethickness"],
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"mi": ["mathvariant"],
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"mmultiscripts": [],
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"mn": [],
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"mo": ["fence", "lspace", "maxsize", "minsize", "rspace", "stretchy"],
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"mover": [],
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"mpadded": ["lspace", "width"],
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"mphantom": [],
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"mprescripts": [],
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"mroot": [],
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"mrow": ["xlink:href", "xlink:type", "xmlns:xlink"],
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"mspace": ["depth", "height", "width"],
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"msqrt": [],
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"mstyle": ["displaystyle", "mathbackground", "mathcolor", "mathvariant", "scriptlevel"],
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"msub": [],
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"msubsup": [],
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"msup": [],
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"mtable": ["align", "columnalign", "columnlines", "columnspacing", "displaystyle", "equalcolumns", "equalrows", "frame", "rowalign", "rowlines", "rowspacing", "width"],
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"mtd": ["columnalign", "columnspan", "rowalign", "rowspan"],
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"mtext": [],
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"mtr": ["columnalign", "rowalign"],
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"munder": [],
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"munderover": [],
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"none": [],
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"semantics": []
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},
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@ -1028,12 +1060,11 @@ function BatchCommand(text) {
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'stroke-opacity':1,
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'stroke-width':1,
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'rx':0,
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'ry':0,
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'display':'inline'
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'ry':0
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}
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for(var attr in defaults) {
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var val = defaults[attr];
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if(element.getAttribute(attr) == val) {
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if(element.localName != 'math' && element.getAttribute(attr) == val) {
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element.removeAttribute(attr);
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}
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}
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@ -1457,7 +1488,7 @@ function BatchCommand(text) {
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for (var i=attrs.length-1; i>=0; i--) {
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attr = attrs.item(i);
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var attrVal = attr.nodeValue;
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if (attr.localName == '-moz-math-font-style') continue;
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if (attrVal != "") {
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if(attrVal.indexOf('pointer-events') == 0) continue;
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if(attr.localName == "class" && attrVal.indexOf('se_') == 0) continue;
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@ -1646,6 +1677,7 @@ function BatchCommand(text) {
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changes["rx"] = scalew(changes["rx"]);
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changes["ry"] = scaleh(changes["ry"]);
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break;
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case "foreignObject":
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case "rect":
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case "image":
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var pt1 = remap(changes["x"],changes["y"]);
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@ -1759,6 +1791,7 @@ function BatchCommand(text) {
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// TODO: merge this switch with the above one and optimize
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switch (selected.tagName)
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{
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case "foreignObject":
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case "rect":
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case "image":
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changes.x = changes.x-0 + Math.min(0,changes.width);
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@ -1891,6 +1924,7 @@ function BatchCommand(text) {
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case "ellipse":
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attrs = ["cx", "cy", "rx", "ry"];
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break;
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case "foreignObject":
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case "rect":
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case "image":
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attrs = ["width", "height", "x", "y"];
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@ -3191,6 +3225,8 @@ function BatchCommand(text) {
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shape.setAttributeNS(null, "y2", y);
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if (!window.opera) svgroot.unsuspendRedraw(handle);
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break;
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case "foreignObject":
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// fall through
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case "square":
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// fall through
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case "rect":
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@ -3398,6 +3434,7 @@ function BatchCommand(text) {
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var attrs = $(element).attr(["x1", "x2", "y1", "y2"]);
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keep = (attrs.x1 != attrs.x2 || attrs.y1 != attrs.y2);
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break;
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case "foreignObject":
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case "square":
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case "rect":
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case "image":
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@ -5410,9 +5447,8 @@ function BatchCommand(text) {
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if(opts) $.extend(save_options, opts);
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save_options.apply = true;
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var str = "<?xml version=\"1.0\" standalone=\"no\"?>\n";
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// no need for doctype, see http://jwatt.org/svg/authoring/#doctype-declaration
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str += svgCanvasToString();
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var str = svgCanvasToString();
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call("saved", str);
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};
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