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Commit b2385016 authored by XhmikosR's avatar XhmikosR
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Merge pull request #14794 from twbs/docs-libs 

Update customizer libraries
parents 3a7d2691 27478b96
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/*! /*!
Holder - 2.3.2 - client side image placeholders Holder - client side image placeholders
(c) 2012-2014 Ivan Malopinsky / http://imsky.co Version 2.4.1+f2l1h
© 2014 Ivan Malopinsky - http://imsky.co
Provided under the MIT License. Site: http://imsky.github.io/holder
Commercial use requires attribution. Issues: https://github.com/imsky/holder/issues
License: http://opensource.org/licenses/MIT
*/ */
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* ZeroClipboard * ZeroClipboard
* The ZeroClipboard library provides an easy way to copy text to the clipboard using an invisible Adobe Flash movie and a JavaScript interface. * The ZeroClipboard library provides an easy way to copy text to the clipboard using an invisible Adobe Flash movie and a JavaScript interface.
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docs/assets/js/raw-files.min.js
View file @ b2385016
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docs/assets/js/vendor/holder.js
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/*! /*!
Holder - 2.3.2 - client side image placeholders Holder - client side image placeholders
(c) 2012-2014 Ivan Malopinsky / http://imsky.co Version 2.4.1+f2l1h
© 2014 Ivan Malopinsky - http://imsky.co
Provided under the MIT License. Site: http://imsky.github.io/holder
Commercial use requires attribution. Issues: https://github.com/imsky/holder/issues
License: http://opensource.org/licenses/MIT
*/ */
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a=p(A.settings,e);o.renderer=a.renderer?a.renderer:A.setup.renderer,-1===A.setup.renderers.join(",").indexOf(o.renderer)&&(o.renderer=A.setup.supportsSVG?"svg":A.setup.supportsCanvas?"canvas":"html"),a.use_canvas?o.renderer="canvas":a.use_svg&&(o.renderer="svg");var l=y(a.images),s=y(a.bgnodes),d=y(a.stylenodes),h=y(a.objects);o.stylesheets=[],o.svgXMLStylesheet=!0,o.noFontFallback=a.noFontFallback?a.noFontFallback:!1;for(var c=0;c<d.length;c++){var f=d[c];if(f.attributes.rel&&f.attributes.href&&"stylesheet"==f.attributes.rel.value){var g=f.attributes.href.value,m=u("a");m.href=g;var v=m.protocol+"//"+m.host+m.pathname+m.search;o.stylesheets.push(v)}}for(c=0;c<s.length;c++){var x=t.getComputedStyle(s[c],null).getPropertyValue("background-image"),b=s[c].getAttribute("data-background-src"),S=null;S=null==b?x:b;var C=null,E="?"+a.domain+"/";if(0===S.indexOf(E))C=S.slice(1);else if(-1!=S.indexOf(E)){var k=S.substr(S.indexOf(E)).slice(1),T=k.match(/([^\"]*)"?\)/);null!=T&&(C=T[1])}if(null!=C){var L=n(C,a);L&&i("background",s[c],L,o)}}for(c=0;c<h.length;c++){var O=h[c],z={};try{z.data=O.getAttribute("data"),z.dataSrc=O.getAttribute("data-src")}catch(F){}var M=null!=z.data&&0===z.data.indexOf(a.domain),D=null!=z.dataSrc&&0===z.dataSrc.indexOf(a.domain);M?r(a,o,z.data,O):D&&r(a,o,z.dataSrc,O)}for(c=0;c<l.length;c++){var R=l[c],j={};try{j.src=R.getAttribute("src"),j.dataSrc=R.getAttribute("data-src"),j.rendered=R.getAttribute("data-holder-rendered")}catch(F){}var B=null!=j.src,P=null!=j.dataSrc&&0===j.dataSrc.indexOf(a.domain),N=null!=j.rendered&&"true"==j.rendered;B?0===j.src.indexOf(a.domain)?r(a,o,j.src,R):P&&(N?r(a,o,j.dataSrc,R):!function(e,t,n,i,o){w(e,function(e){e||r(t,n,i,o)})}(j.src,a,o,j.dataSrc,R)):P&&r(a,o,j.dataSrc,R)}return this},invisibleErrorFn:function(){return function(e){if(e.hasAttribute("data-holder-invisible"))throw"Holder: invisible placeholder"}}};k.add_theme=k.addTheme,k.add_image=k.addImage,k.invisible_error_fn=k.invisibleErrorFn;var A={settings:{domain:"holder.js",images:"img",objects:"object",bgnodes:"body .holderjs",stylenodes:"head link.holderjs",stylesheets:[],themes:{gray:{background:"#EEEEEE",foreground:"#AAAAAA"},social:{background:"#3a5a97",foreground:"#FFFFFF"},industrial:{background:"#434A52",foreground:"#C2F200"},sky:{background:"#0D8FDB",foreground:"#FFFFFF"},vine:{background:"#39DBAC",foreground:"#1E292C"},lava:{background:"#F8591A",foreground:"#1C2846"}}},defaults:{size:10,units:"pt",scale:1/16},flags:{dimensions:{regex:/^(\d+)x(\d+)$/,output:function(e){var t=this.regex.exec(e);return{width:+t[1],height:+t[2]}}},fluid:{regex:/^([0-9]+%?)x([0-9]+%?)$/,output:function(e){var t=this.regex.exec(e);return{width:t[1],height:t[2]}}},colors:{regex:/(?:#|\^)([0-9a-f]{3,})\:(?:#|\^)([0-9a-f]{3,})/i,output:function(e){var t=this.regex.exec(e);return{foreground:"#"+t[2],background:"#"+t[1]}}},text:{regex:/text\:(.*)/,output:function(e){return this.regex.exec(e)[1].replace("\\/","/")}},font:{regex:/font\:(.*)/,output:function(e){return this.regex.exec(e)[1]}},auto:{regex:/^auto$/},textmode:{regex:/textmode\:(.*)/,output:function(e){return this.regex.exec(e)[1]}},random:{regex:/^random$/}}},T=function(){var e=null,t=null,r=null;return function(n){var i=n.root;if(A.setup.supportsSVG){var o=!1,a=function(e){return E.createTextNode(e)};null==e&&(o=!0),e=f(e,i.properties.width,i.properties.height),o&&(t=u("text",C),r=a(null),c(t,{x:0}),t.appendChild(r),e.appendChild(t),E.body.appendChild(e),e.style.visibility="hidden",e.style.position="absolute",e.style.top="-100%",e.style.left="-100%");var l=i.children.holderTextGroup,s=l.properties;c(t,{y:s.font.size,style:m({"font-weight":s.font.weight,"font-size":s.font.size+s.font.units,"font-family":s.font.family,"dominant-baseline":"middle"})}),r.nodeValue=s.text;var d=t.getBBox(),h=Math.ceil(d.width/(i.properties.width*A.setup.lineWrapRatio)),g=s.text.split(" "),p=s.text.match(/\\n/g);h+=null==p?0:p.length,r.nodeValue=s.text.replace(/[ ]+/g,"");var v=t.getComputedTextLength(),x=d.width-v,y=Math.round(x/Math.max(1,g.length-1)),w=[];if(h>1){r.nodeValue="";for(var b=0;b<g.length;b++)if(0!==g[b].length){r.nodeValue=S(g[b]);var k=t.getBBox();w.push({text:g[b],width:k.width})}}return{spaceWidth:y,lineCount:h,boundingBox:d,words:w}}return!1}}(),L=function(){var e=u("canvas"),t=null;return function(r){null==t&&(t=e.getContext("2d"));var n=r.root;e.width=A.dpr(n.properties.width),e.height=A.dpr(n.properties.height),t.textBaseline="middle",t.fillStyle=n.children.holderBg.properties.fill,t.fillRect(0,0,A.dpr(n.children.holderBg.width),A.dpr(n.children.holderBg.height));{var i=n.children.holderTextGroup;i.properties}t.font=i.properties.font.weight+" "+A.dpr(i.properties.font.size)+i.properties.font.units+" "+i.properties.font.family+", monospace",t.fillStyle=i.properties.fill;for(var o in i.children){var a=i.children[o];for(var l in a.children){var s=a.children[l],d=A.dpr(i.x+a.x+s.x),h=A.dpr(i.y+a.y+s.y+i.properties.leading/2);t.fillText(s.properties.text,d,h)}}return e.toDataURL("image/png")}}(),O=function(){if(t.XMLSerializer){var e=f(null,0,0),r=u("rect",C);return e.appendChild(r),function(t,n){var i=t.root;f(e,i.properties.width,i.properties.height);for(var o=e.querySelectorAll("g"),a=0;a<o.length;a++)o[a].parentNode.removeChild(o[a]);c(r,{width:i.children.holderBg.width,height:i.children.holderBg.height,fill:i.children.holderBg.properties.fill});var l=i.children.holderTextGroup,s=l.properties,d=u("g",C);e.appendChild(d);for(var h in l.children){var p=l.children[h];for(var v in p.children){var x=p.children[v],y=l.x+p.x+x.x,w=l.y+p.y+x.y+l.properties.leading/2,b=u("text",C),S=E.createTextNode(null);c(b,{x:y,y:w,style:m({fill:s.fill,"font-weight":s.font.weight,"font-family":s.font.family+", monospace","font-size":s.font.size+s.font.units,"dominant-baseline":"central"})}),S.nodeValue=x.properties.text,b.appendChild(S),d.appendChild(b)}}var k="data:image/svg+xml;base64,"+btoa(unescape(encodeURIComponent(g(e,n))));return k}}}(),z=function(e){function t(e,t){for(var r in t)e[r]=t[r];return e}var r=1,n=augment.defclass({constructor:function(e){r++,this.parent=null,this.children={},this.id=r,this.name="n"+r,null!=e&&(this.name=e),this.x=0,this.y=0,this.z=0,this.width=0,this.height=0},resize:function(e,t){null!=e&&(this.width=e),null!=t&&(this.height=t)},moveTo:function(e,t,r){this.x=null!=e?e:this.x,this.y=null!=t?t:this.y,this.z=null!=r?r:this.z},add:function(e){var t=e.name;if(null!=this.children[t])throw"SceneGraph: child with that name already exists: "+t;this.children[t]=e,e.parent=this}}),i=augment(n,function(t){this.constructor=function(){t.constructor.call(this,"root"),this.properties=e}}),o=augment(n,function(e){function r(r,n){if(e.constructor.call(this,r),this.properties={fill:"#000"},null!=n)t(this.properties,n);else if(null!=r&&"string"!=typeof r)throw"SceneGraph: invalid node name"}this.Group=augment.extend(this,{constructor:r,type:"group"}),this.Rect=augment.extend(this,{constructor:r,type:"rect"}),this.Text=augment.extend(this,{constructor:function(e){r.call(this),this.properties.text=e},type:"text"})}),a=new i;return this.Shape=o,this.root=a,this};for(var F in A.flags)A.flags.hasOwnProperty(F)&&(A.flags[F].match=function(e){return e.match(this.regex)});A.setup={renderer:"html",debounce:100,ratio:1,supportsCanvas:!1,supportsSVG:!1,lineWrapRatio:.9,renderers:["html","canvas","svg"]},A.dpr=function(e){return e*A.setup.ratio},A.vars={preempted:!1,resizableImages:[],debounceTimer:null,cache:{}},function(){var e=1,r=1,n=u("canvas"),i=null;n.getContext&&-1!=n.toDataURL("image/png").indexOf("data:image/png")&&(A.setup.renderer="canvas",i=n.getContext("2d"),A.setup.supportsCanvas=!0),A.setup.supportsCanvas&&(e=t.devicePixelRatio||1,r=i.webkitBackingStorePixelRatio||i.mozBackingStorePixelRatio||i.msBackingStorePixelRatio||i.oBackingStorePixelRatio||i.backingStorePixelRatio||1),A.setup.ratio=e/r,E.createElementNS&&E.createElementNS(C,"svg").createSVGRect&&(A.setup.renderer="svg",A.setup.supportsSVG=!0)}(),e(k,"Holder",t),t.onDomReady&&t.onDomReady(function(){A.vars.preempted||k.run(),t.addEventListener?(t.addEventListener("resize",x,!1),t.addEventListener("orientationchange",x,!1)):t.attachEvent("onresize",x),"object"==typeof t.Turbolinks&&t.document.addEventListener("page:change",function(){k.run()})})}(function(e,t,r){var n="function"==typeof define&&define.amd;n?define(e):r[t]=e},this);
(function (app, win) { \ No newline at end of file
var system_config = {
use_svg: false,
use_canvas: false,
use_fallback: false
};
var instance_config = {};
var preempted = false;
canvas = document.createElement('canvas');
var dpr = 1, bsr = 1;
var resizable_images = [];
if (!canvas.getContext) {
system_config.use_fallback = true;
} else {
if (canvas.toDataURL("image/png")
.indexOf("data:image/png") < 0) {
//Android doesn't support data URI
system_config.use_fallback = true;
} else {
var ctx = canvas.getContext("2d");
}
}
if(!!document.createElementNS && !!document.createElementNS('http://www.w3.org/2000/svg', 'svg').createSVGRect){
system_config.use_svg = true;
system_config.use_canvas = false;
}
if(!system_config.use_fallback){
dpr = window.devicePixelRatio || 1,
bsr = ctx.webkitBackingStorePixelRatio || ctx.mozBackingStorePixelRatio || ctx.msBackingStorePixelRatio || ctx.oBackingStorePixelRatio || ctx.backingStorePixelRatio || 1;
}
var ratio = dpr / bsr;
var settings = {
domain: "holder.js",
images: "img",
bgnodes: ".holderjs",
themes: {
"gray": {
background: "#eee",
foreground: "#aaa",
size: 12
},
"social": {
background: "#3a5a97",
foreground: "#fff",
size: 12
},
"industrial": {
background: "#434A52",
foreground: "#C2F200",
size: 12
},
"sky": {
background: "#0D8FDB",
foreground: "#fff",
size: 12
},
"vine": {
background: "#39DBAC",
foreground: "#1E292C",
size: 12
},
"lava": {
background: "#F8591A",
foreground: "#1C2846",
size: 12
}
},
stylesheet: ""
};
app.flags = {
dimensions: {
regex: /^(\d+)x(\d+)$/,
output: function (val) {
var exec = this.regex.exec(val);
return {
width: +exec[1],
height: +exec[2]
}
}
},
fluid: {
regex: /^([0-9%]+)x([0-9%]+)$/,
output: function (val) {
var exec = this.regex.exec(val);
return {
width: exec[1],
height: exec[2]
}
}
},
colors: {
regex: /#([0-9a-f]{3,})\:#([0-9a-f]{3,})/i,
output: function (val) {
var exec = this.regex.exec(val);
return {
size: settings.themes.gray.size,
foreground: "#" + exec[2],
background: "#" + exec[1]
}
}
},
text: {
regex: /text\:(.*)/,
output: function (val) {
return this.regex.exec(val)[1];
}
},
font: {
regex: /font\:(.*)/,
output: function (val) {
return this.regex.exec(val)[1];
}
},
auto: {
regex: /^auto$/
},
textmode: {
regex: /textmode\:(.*)/,
output: function(val){
return this.regex.exec(val)[1];
}
}
}
function text_size(width, height, template) {
height = parseInt(height, 10);
width = parseInt(width, 10);
var bigSide = Math.max(height, width)
var smallSide = Math.min(height, width)
var scale = 1 / 12;
var newHeight = Math.min(smallSide * 0.75, 0.75 * bigSide * scale);
return {
height: Math.round(Math.max(template.size, newHeight))
}
}
var svg_el = (function(){
//Prevent IE <9 from initializing SVG renderer
if(!window.XMLSerializer) return;
var serializer = new XMLSerializer();
var svg_ns = "http://www.w3.org/2000/svg"
var svg = document.createElementNS(svg_ns, "svg");
//IE throws an exception if this is set and Chrome requires it to be set
if(svg.webkitMatchesSelector){
svg.setAttribute("xmlns", "http://www.w3.org/2000/svg")
}
var bg_el = document.createElementNS(svg_ns, "rect")
var text_el = document.createElementNS(svg_ns, "text")
var textnode_el = document.createTextNode(null)
text_el.setAttribute("text-anchor", "middle")
text_el.appendChild(textnode_el)
svg.appendChild(bg_el)
svg.appendChild(text_el)
return function(props){
svg.setAttribute("width",props.width);
svg.setAttribute("height", props.height);
bg_el.setAttribute("width", props.width);
bg_el.setAttribute("height", props.height);
bg_el.setAttribute("fill", props.template.background);
text_el.setAttribute("x", props.width/2)
text_el.setAttribute("y", props.height/2)
textnode_el.nodeValue=props.text
text_el.setAttribute("style", css_properties({
"fill": props.template.foreground,
"font-weight": "bold",
"font-size": props.text_height+"px",
"font-family":props.font,
"dominant-baseline":"central"
}))
return serializer.serializeToString(svg)
}
})()
function css_properties(props){
var ret = [];
for(p in props){
if(props.hasOwnProperty(p)){
ret.push(p+":"+props[p])
}
}
return ret.join(";")
}
function draw_canvas(args) {
var ctx = args.ctx,
dimensions = args.dimensions,
template = args.template,
ratio = args.ratio,
holder = args.holder,
literal = holder.textmode == "literal",
exact = holder.textmode == "exact";
var ts = text_size(dimensions.width, dimensions.height, template);
var text_height = ts.height;
var width = dimensions.width * ratio,
height = dimensions.height * ratio;
var font = template.font ? template.font : "Arial,Helvetica,sans-serif";
canvas.width = width;
canvas.height = height;
ctx.textAlign = "center";
ctx.textBaseline = "middle";
ctx.fillStyle = template.background;
ctx.fillRect(0, 0, width, height);
ctx.fillStyle = template.foreground;
ctx.font = "bold " + text_height + "px " + font;
var text = template.text ? template.text : (Math.floor(dimensions.width) + "x" + Math.floor(dimensions.height));
if (literal) {
var dimensions = holder.dimensions;
text = dimensions.width + "x" + dimensions.height;
}
else if(exact && holder.exact_dimensions){
var dimensions = holder.exact_dimensions;
text = (Math.floor(dimensions.width) + "x" + Math.floor(dimensions.height));
}
var text_width = ctx.measureText(text).width;
if (text_width / width >= 0.75) {
text_height = Math.floor(text_height * 0.75 * (width / text_width));
}
//Resetting font size if necessary
ctx.font = "bold " + (text_height * ratio) + "px " + font;
ctx.fillText(text, (width / 2), (height / 2), width);
return canvas.toDataURL("image/png");
}
function draw_svg(args){
var dimensions = args.dimensions,
template = args.template,
holder = args.holder,
literal = holder.textmode == "literal",
exact = holder.textmode == "exact";
var ts = text_size(dimensions.width, dimensions.height, template);
var text_height = ts.height;
var width = dimensions.width,
height = dimensions.height;
var font = template.font ? template.font : "Arial,Helvetica,sans-serif";
var text = template.text ? template.text : (Math.floor(dimensions.width) + "x" + Math.floor(dimensions.height));
if (literal) {
var dimensions = holder.dimensions;
text = dimensions.width + "x" + dimensions.height;
}
else if(exact && holder.exact_dimensions){
var dimensions = holder.exact_dimensions;
text = (Math.floor(dimensions.width) + "x" + Math.floor(dimensions.height));
}
var string = svg_el({
text: text,
width:width,
height:height,
text_height:text_height,
font:font,
template:template
})
return "data:image/svg+xml;base64,"+btoa(unescape(encodeURIComponent(string)));
}
function draw(args) {
if(instance_config.use_canvas && !instance_config.use_svg){
return draw_canvas(args);
}
else{
return draw_svg(args);
}
}
function render(mode, el, holder, src) {
var dimensions = holder.dimensions,
theme = holder.theme,
text = holder.text ? decodeURIComponent(holder.text) : holder.text;
var dimensions_caption = dimensions.width + "x" + dimensions.height;
theme = (text ? extend(theme, {
text: text
}) : theme);
theme = (holder.font ? extend(theme, {
font: holder.font
}) : theme);
el.setAttribute("data-src", src);
holder.theme = theme;
el.holder_data = holder;
if (mode == "image") {
el.setAttribute("alt", text ? text : theme.text ? theme.text + " [" + dimensions_caption + "]" : dimensions_caption);
if (instance_config.use_fallback || !holder.auto) {
el.style.width = dimensions.width + "px";
el.style.height = dimensions.height + "px";
}
if (instance_config.use_fallback) {
el.style.backgroundColor = theme.background;
} else {
el.setAttribute("src", draw({ctx: ctx, dimensions: dimensions, template: theme, ratio:ratio, holder: holder}));
if(holder.textmode && holder.textmode == "exact"){
resizable_images.push(el);
resizable_update(el);
}
}
} else if (mode == "background") {
if (!instance_config.use_fallback) {
el.style.backgroundImage = "url(" + draw({ctx:ctx, dimensions: dimensions, template: theme, ratio: ratio, holder: holder}) + ")";
el.style.backgroundSize = dimensions.width + "px " + dimensions.height + "px";
}
} else if (mode == "fluid") {
el.setAttribute("alt", text ? text : theme.text ? theme.text + " [" + dimensions_caption + "]" : dimensions_caption);
if (dimensions.height.slice(-1) == "%") {
el.style.height = dimensions.height
} else if(holder.auto == null || !holder.auto){
el.style.height = dimensions.height + "px"
}
if (dimensions.width.slice(-1) == "%") {
el.style.width = dimensions.width
} else if(holder.auto == null || !holder.auto){
el.style.width = dimensions.width + "px"
}
if (el.style.display == "inline" || el.style.display === "" || el.style.display == "none") {
el.style.display = "block";
}
set_initial_dimensions(el)
if (instance_config.use_fallback) {
el.style.backgroundColor = theme.background;
} else {
resizable_images.push(el);
resizable_update(el);
}
}
}
function dimension_check(el, callback) {
var dimensions = {
height: el.clientHeight,
width: el.clientWidth
};
if (!dimensions.height && !dimensions.width) {
el.setAttribute("data-holder-invisible", true)
callback.call(this, el)
}
else{
el.removeAttribute("data-holder-invisible")
return dimensions;
}
}
function set_initial_dimensions(el){
if(el.holder_data){
var dimensions = dimension_check(el, app.invisible_error_fn( set_initial_dimensions))
if(dimensions){
var holder = el.holder_data;
holder.initial_dimensions = dimensions;
holder.fluid_data = {
fluid_height: holder.dimensions.height.slice(-1) == "%",
fluid_width: holder.dimensions.width.slice(-1) == "%",
mode: null
}
if(holder.fluid_data.fluid_width && !holder.fluid_data.fluid_height){
holder.fluid_data.mode = "width"
holder.fluid_data.ratio = holder.initial_dimensions.width / parseFloat(holder.dimensions.height)
}
else if(!holder.fluid_data.fluid_width && holder.fluid_data.fluid_height){
holder.fluid_data.mode = "height";
holder.fluid_data.ratio = parseFloat(holder.dimensions.width) / holder.initial_dimensions.height
}
}
}
}
function resizable_update(element) {
var images;
if (element.nodeType == null) {
images = resizable_images;
} else {
images = [element]
}
for (var i in images) {
if (!images.hasOwnProperty(i)) {
continue;
}
var el = images[i]
if (el.holder_data) {
var holder = el.holder_data;
var dimensions = dimension_check(el, app.invisible_error_fn( resizable_update))
if(dimensions){
if(holder.fluid){
if(holder.auto){
switch(holder.fluid_data.mode){
case "width":
dimensions.height = dimensions.width / holder.fluid_data.ratio;
break;
case "height":
dimensions.width = dimensions.height * holder.fluid_data.ratio;
break;
}
}
el.setAttribute("src", draw({
ctx: ctx,
dimensions: dimensions,
template: holder.theme,
ratio: ratio,
holder: holder
}))
}
if(holder.textmode && holder.textmode == "exact"){
holder.exact_dimensions = dimensions;
el.setAttribute("src", draw({
ctx: ctx,
dimensions: holder.dimensions,
template: holder.theme,
ratio: ratio,
holder: holder
}))
}
}
}
}
}
function parse_flags(flags, options) {
var ret = {
theme: extend(settings.themes.gray, {})
};
var render = false;
for (var fl = flags.length, j = 0; j < fl; j++) {
var flag = flags[j];
if (app.flags.dimensions.match(flag)) {
render = true;
ret.dimensions = app.flags.dimensions.output(flag);
} else if (app.flags.fluid.match(flag)) {
render = true;
ret.dimensions = app.flags.fluid.output(flag);
ret.fluid = true;
} else if (app.flags.textmode.match(flag)) {
ret.textmode = app.flags.textmode.output(flag)
} else if (app.flags.colors.match(flag)) {
ret.theme = app.flags.colors.output(flag);
} else if (options.themes[flag]) {
//If a theme is specified, it will override custom colors
if(options.themes.hasOwnProperty(flag)){
ret.theme = extend(options.themes[flag], {});
}
} else if (app.flags.font.match(flag)) {
ret.font = app.flags.font.output(flag);
} else if (app.flags.auto.match(flag)) {
ret.auto = true;
} else if (app.flags.text.match(flag)) {
ret.text = app.flags.text.output(flag);
}
}
return render ? ret : false;
}
for (var flag in app.flags) {
if (!app.flags.hasOwnProperty(flag)) continue;
app.flags[flag].match = function (val) {
return val.match(this.regex)
}
}
app.invisible_error_fn = function(fn){
return function(el){
if(el.hasAttribute("data-holder-invisible")){
throw new Error("Holder: invisible placeholder")
}
}
}
app.add_theme = function (name, theme) {
name != null && theme != null && (settings.themes[name] = theme);
return app;
};
app.add_image = function (src, el) {
var node = selector(el);
if (node.length) {
for (var i = 0, l = node.length; i < l; i++) {
var img = document.createElement("img")
img.setAttribute("data-src", src);
node[i].appendChild(img);
}
}
return app;
};
app.run = function (o) {
instance_config = extend({}, system_config)
preempted = true;
var options = extend(settings, o),
images = [],
imageNodes = [],
bgnodes = [];
if(options.use_canvas != null && options.use_canvas){
instance_config.use_canvas = true;
instance_config.use_svg = false;
}
if (typeof (options.images) == "string") {
imageNodes = selector(options.images);
} else if (window.NodeList && options.images instanceof window.NodeList) {
imageNodes = options.images;
} else if (window.Node && options.images instanceof window.Node) {
imageNodes = [options.images];
} else if(window.HTMLCollection && options.images instanceof window.HTMLCollection){
imageNodes = options.images
}
if (typeof (options.bgnodes) == "string") {
bgnodes = selector(options.bgnodes);
} else if (window.NodeList && options.elements instanceof window.NodeList) {
bgnodes = options.bgnodes;
} else if (window.Node && options.bgnodes instanceof window.Node) {
bgnodes = [options.bgnodes];
}
for (i = 0, l = imageNodes.length; i < l; i++) images.push(imageNodes[i]);
var holdercss = document.getElementById("holderjs-style");
if (!holdercss) {
holdercss = document.createElement("style");
holdercss.setAttribute("id", "holderjs-style");
holdercss.type = "text/css";
document.getElementsByTagName("head")[0].appendChild(holdercss);
}
if (!options.nocss) {
if (holdercss.styleSheet) {
holdercss.styleSheet.cssText += options.stylesheet;
} else {
if(options.stylesheet.length){
holdercss.appendChild(document.createTextNode(options.stylesheet));
}
}
}
var cssregex = new RegExp(options.domain + "\/(.*?)\"?\\)");
for (var l = bgnodes.length, i = 0; i < l; i++) {
var src = window.getComputedStyle(bgnodes[i], null)
.getPropertyValue("background-image");
var flags = src.match(cssregex);
var bgsrc = bgnodes[i].getAttribute("data-background-src");
if (flags) {
var holder = parse_flags(flags[1].split("/"), options);
if (holder) {
render("background", bgnodes[i], holder, src);
}
} else if (bgsrc != null) {
var holder = parse_flags(bgsrc.substr(bgsrc.lastIndexOf(options.domain) + options.domain.length + 1)
.split("/"), options);
if (holder) {
render("background", bgnodes[i], holder, src);
}
}
}
for (l = images.length, i = 0; i < l; i++) {
var attr_data_src, attr_src;
attr_src = attr_data_src = src = null;
try {
attr_src = images[i].getAttribute("src");
attr_datasrc = images[i].getAttribute("data-src");
} catch (e) {}
if (attr_datasrc == null && !! attr_src && attr_src.indexOf(options.domain) >= 0) {
src = attr_src;
} else if ( !! attr_datasrc && attr_datasrc.indexOf(options.domain) >= 0) {
src = attr_datasrc;
}
if (src) {
var holder = parse_flags(src.substr(src.lastIndexOf(options.domain) + options.domain.length + 1).split("/"), options);
if (holder) {
if (holder.fluid) {
render("fluid", images[i], holder, src)
} else {
render("image", images[i], holder, src);
}
}
}
}
return app;
};
contentLoaded(win, function () {
if (window.addEventListener) {
window.addEventListener("resize", resizable_update, false);
window.addEventListener("orientationchange", resizable_update, false);
} else {
window.attachEvent("onresize", resizable_update)
}
preempted || app.run({});
if (typeof window.Turbolinks === "object") {
document.addEventListener("page:change", function() { app.run({}) })
}
});
if (typeof define === "function" && define.amd) {
define([], function () {
return app;
});
}
//github.com/davidchambers/Base64.js
(function(){function t(t){this.message=t}var e="undefined"!=typeof exports?exports:this,r="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";t.prototype=Error(),t.prototype.name="InvalidCharacterError",e.btoa||(e.btoa=function(e){for(var o,n,a=0,i=r,c="";e.charAt(0|a)||(i="=",a%1);c+=i.charAt(63&o>>8-8*(a%1))){if(n=e.charCodeAt(a+=.75),n>255)throw new t("'btoa' failed");o=o<<8|n}return c}),e.atob||(e.atob=function(e){if(e=e.replace(/=+$/,""),1==e.length%4)throw new t("'atob' failed");for(var o,n,a=0,i=0,c="";n=e.charAt(i++);~n&&(o=a%4?64*o+n:n,a++%4)?c+=String.fromCharCode(255&o>>(6&-2*a)):0)n=r.indexOf(n);return c})})();
//getElementsByClassName polyfill
document.getElementsByClassName||(document.getElementsByClassName=function(e){var t=document,n,r,i,s=[];if(t.querySelectorAll)return t.querySelectorAll("."+e);if(t.evaluate){r=".//*[contains(concat(' ', @class, ' '), ' "+e+" ')]",n=t.evaluate(r,t,null,0,null);while(i=n.iterateNext())s.push(i)}else{n=t.getElementsByTagName("*"),r=new RegExp("(^|\\s)"+e+"(\\s|$)");for(i=0;i<n.length;i++)r.test(n[i].className)&&s.push(n[i])}return s})
//getComputedStyle polyfill
window.getComputedStyle||(window.getComputedStyle=function(e){return this.el=e,this.getPropertyValue=function(t){var n=/(\-([a-z]){1})/g;return t=="float"&&(t="styleFloat"),n.test(t)&&(t=t.replace(n,function(){return arguments[2].toUpperCase()})),e.currentStyle[t]?e.currentStyle[t]:null},this})
//http://javascript.nwbox.com/ContentLoaded by Diego Perini with modifications
function contentLoaded(n,t){var l="complete",s="readystatechange",u=!1,h=u,c=!0,i=n.document,a=i.documentElement,e=i.addEventListener?"addEventListener":"attachEvent",v=i.addEventListener?"removeEventListener":"detachEvent",f=i.addEventListener?"":"on",r=function(e){(e.type!=s||i.readyState==l)&&((e.type=="load"?n:i)[v](f+e.type,r,u),!h&&(h=!0)&&t.call(n,null))},o=function(){try{a.doScroll("left")}catch(n){setTimeout(o,50);return}r("poll")};if(i.readyState==l)t.call(n,"lazy");else{if(i.createEventObject&&a.doScroll){try{c=!n.frameElement}catch(y){}c&&o()}i[e](f+"DOMContentLoaded",r,u),i[e](f+s,r,u),n[e](f+"load",r,u)}}
//https://gist.github.com/991057 by Jed Schmidt with modifications
function selector(a,b){var a=a.match(/^(\W)?(.*)/),b=b||document,c=b["getElement"+(a[1]?"#"==a[1]?"ById":"sByClassName":"sByTagName")],d=c.call(b,a[2]),e=[];return null!==d&&(e=d.length||0===d.length?d:[d]),e}
//shallow object property extend
function extend(a,b){
var c={};
for(var i in a){
if(a.hasOwnProperty(i)){
c[i]=a[i];
}
}
for(var i in b){
if(b.hasOwnProperty(i)){
c[i]=b[i];
}
}
return c
}
//hasOwnProperty polyfill
if (!Object.prototype.hasOwnProperty)
/*jshint -W001, -W103 */
Object.prototype.hasOwnProperty = function(prop) {
var proto = this.__proto__ || this.constructor.prototype;
return (prop in this) && (!(prop in proto) || proto[prop] !== this[prop]);
}
/*jshint +W001, +W103 */
})(Holder, window);
docs/assets/js/vendor/jszip.min.js
View file @ b2385016
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