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update to newer revision of html2canvas.

This commit is contained in:
Heng Sin Low 2013-04-12 16:50:41 +08:00
parent 13410623d4
commit 0d089ea776
1 changed files with 131 additions and 125 deletions
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254
org.adempiere.ui.zk/js/html2canvas.js
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@ -895,6 +895,128 @@ _html2canvas.Util.Font = (function () {
};
})();
function h2cRenderContext(width, height) {
var storage = [];
return {
storage: storage,
width: width,
height: height,
clip: function() {
storage.push({
type: "function",
name: "clip",
'arguments': arguments
});
},
translate: function() {
storage.push({
type: "function",
name: "translate",
'arguments': arguments
});
},
fill: function() {
storage.push({
type: "function",
name: "fill",
'arguments': arguments
});
},
save: function() {
storage.push({
type: "function",
name: "save",
'arguments': arguments
});
},
restore: function() {
storage.push({
type: "function",
name: "restore",
'arguments': arguments
});
},
fillRect: function () {
storage.push({
type: "function",
name: "fillRect",
'arguments': arguments
});
},
createPattern: function() {
storage.push({
type: "function",
name: "createPattern",
'arguments': arguments
});
},
drawShape: function() {
var shape = [];
storage.push({
type: "function",
name: "drawShape",
'arguments': shape
});
return {
moveTo: function() {
shape.push({
name: "moveTo",
'arguments': arguments
});
},
lineTo: function() {
shape.push({
name: "lineTo",
'arguments': arguments
});
},
arcTo: function() {
shape.push({
name: "arcTo",
'arguments': arguments
});
},
bezierCurveTo: function() {
shape.push({
name: "bezierCurveTo",
'arguments': arguments
});
},
quadraticCurveTo: function() {
shape.push({
name: "quadraticCurveTo",
'arguments': arguments
});
}
};
},
drawImage: function () {
storage.push({
type: "function",
name: "drawImage",
'arguments': arguments
});
},
fillText: function () {
storage.push({
type: "function",
name: "fillText",
'arguments': arguments
});
},
setVariable: function (variable, value) {
storage.push({
type: "variable",
name: variable,
'arguments': value
});
}
};
}
_html2canvas.Parse = function (images, options) {
window.scroll(0,0);
@ -1656,7 +1778,7 @@ _html2canvas.Parse = function (images, options) {
function getPseudoElement(el, which) {
var elStyle = document.defaultView.getComputedStyle(el, which);
if(!elStyle || !elStyle.content || elStyle.content === "none" || elStyle.content === "-moz-alt-content") {
if(!elStyle || !elStyle.content || elStyle.content === "none" || elStyle.content === "-moz-alt-content" || elStyle.display === "none") {
return;
}
var content = elStyle.content + '',
@ -1672,7 +1794,12 @@ _html2canvas.Parse = function (images, options) {
elps.className = pseudoHide + "-before " + pseudoHide + "-after";
Object.keys(elStyle).filter(indexedProperty).forEach(function(prop) {
// Prevent assigning of read only CSS Rules, ex. length, parentRule
try {
elps.style[prop] = elStyle[prop];
} catch (e) {
h2clog(['Tried to assign readonly property ', prop, 'Error:', e]);
}
});
if(isImage) {
@ -1909,7 +2036,7 @@ _html2canvas.Parse = function (images, options) {
case "INPUT":
// TODO add all relevant type's, i.e. HTML5 new stuff
// todo add support for placeholder attribute for browsers which support it
if (/^(text|url|email|submit|button|reset)$/.test(element.type) && (element.value || element.placeholder).length > 0){
if (/^(text|url|email|submit|button|reset)$/.test(element.type) && (element.value || element.placeholder || "").length > 0){
renderFormValue(element, bounds, stack);
}
break;
@ -2059,7 +2186,7 @@ _html2canvas.Preload = function( options ) {
count = 0,
element = options.elements[0] || document.body,
doc = element.ownerDocument,
domImages = doc.images, // TODO probably should limit it to images present in the element only
domImages = element.getElementsByTagName('img'), // Fetch images of the present element only
imgLen = domImages.length,
link = doc.createElement("a"),
supportCORS = (function( img ){
@ -2382,128 +2509,7 @@ _html2canvas.Preload = function( options ) {
return methods;
};
function h2cRenderContext(width, height) {
var storage = [];
return {
storage: storage,
width: width,
height: height,
clip: function() {
storage.push({
type: "function",
name: "clip",
'arguments': arguments
});
},
translate: function() {
storage.push({
type: "function",
name: "translate",
'arguments': arguments
});
},
fill: function() {
storage.push({
type: "function",
name: "fill",
'arguments': arguments
});
},
save: function() {
storage.push({
type: "function",
name: "save",
'arguments': arguments
});
},
restore: function() {
storage.push({
type: "function",
name: "restore",
'arguments': arguments
});
},
fillRect: function () {
storage.push({
type: "function",
name: "fillRect",
'arguments': arguments
});
},
createPattern: function() {
storage.push({
type: "function",
name: "createPattern",
'arguments': arguments
});
},
drawShape: function() {
var shape = [];
storage.push({
type: "function",
name: "drawShape",
'arguments': shape
});
return {
moveTo: function() {
shape.push({
name: "moveTo",
'arguments': arguments
});
},
lineTo: function() {
shape.push({
name: "lineTo",
'arguments': arguments
});
},
arcTo: function() {
shape.push({
name: "arcTo",
'arguments': arguments
});
},
bezierCurveTo: function() {
shape.push({
name: "bezierCurveTo",
'arguments': arguments
});
},
quadraticCurveTo: function() {
shape.push({
name: "quadraticCurveTo",
'arguments': arguments
});
}
};
},
drawImage: function () {
storage.push({
type: "function",
name: "drawImage",
'arguments': arguments
});
},
fillText: function () {
storage.push({
type: "function",
name: "fillText",
'arguments': arguments
});
},
setVariable: function (variable, value) {
storage.push({
type: "variable",
name: variable,
'arguments': value
});
}
};
}
_html2canvas.Renderer = function(parseQueue, options){
function createRenderQueue(parseQueue) {