mirror/html2canvas
1
0
Fork 0
mirror of https://github.com/niklasvh/html2canvas.git synced 2023-08-10 21:13:10 +03:00
Code Issues Projects Releases Wiki Activity

Disable animations on rendered page

Browse Source
This commit is contained in:
Niklas von Hertzen 2014-10-12 20:44:39 +03:00
parent 444869e3ca
commit 199685ebd1
3 changed files with 24 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
dist/html2canvas.js vendored
View File

@ -1568,6 +1568,7 @@ function NodeParser(element, renderer, support, imageLoader, options) {
} }
parent.visibile = parent.isElementVisible(); parent.visibile = parent.isElementVisible();
this.createPseudoHideStyles(element.ownerDocument); this.createPseudoHideStyles(element.ownerDocument);
this.disableAnimations(element.ownerDocument);
this.nodes = flatten([parent].concat(this.getChildren(parent)).filter(function(container) { this.nodes = flatten([parent].concat(this.getChildren(parent)).filter(function(container) {
return container.visible = container.isElementVisible(); return container.visible = container.isElementVisible();
}).map(this.getPseudoElements, this)); }).map(this.getPseudoElements, this));
@ -1649,9 +1650,17 @@ NodeParser.prototype.asyncRenderer = function(queue, resolve, asyncTimer) {
}; };
NodeParser.prototype.createPseudoHideStyles = function(document) { NodeParser.prototype.createPseudoHideStyles = function(document) {
this.createStyles(document, '.' + PseudoElementContainer.prototype.PSEUDO_HIDE_ELEMENT_CLASS_BEFORE + ':before { content: "" !important; display: none !important; }' +
'.' + PseudoElementContainer.prototype.PSEUDO_HIDE_ELEMENT_CLASS_AFTER + ':after { content: "" !important; display: none !important; }');
};
NodeParser.prototype.disableAnimations = function(document) {
this.createStyles(document, '* { -webkit-animation: none !important; -moz-animation: none !important; -o-animation: none !important; animation: none !important; }');
};
NodeParser.prototype.createStyles = function(document, styles) {
var hidePseudoElements = document.createElement('style'); var hidePseudoElements = document.createElement('style');
hidePseudoElements.innerHTML = '.' + PseudoElementContainer.prototype.PSEUDO_HIDE_ELEMENT_CLASS_BEFORE + ':before { content: "" !important; display: none !important; }' + hidePseudoElements.innerHTML = styles;
'.' + PseudoElementContainer.prototype.PSEUDO_HIDE_ELEMENT_CLASS_AFTER + ':after { content: "" !important; display: none !important; }';
document.body.appendChild(hidePseudoElements); document.body.appendChild(hidePseudoElements);
}; };

4
dist/html2canvas.min.js vendored
View File

File diff suppressed because one or more lines are too long

13
src/nodeparser.js
View File

@ -14,6 +14,7 @@ function NodeParser(element, renderer, support, imageLoader, options) {
} }
parent.visibile = parent.isElementVisible(); parent.visibile = parent.isElementVisible();
this.createPseudoHideStyles(element.ownerDocument); this.createPseudoHideStyles(element.ownerDocument);
this.disableAnimations(element.ownerDocument);
this.nodes = flatten([parent].concat(this.getChildren(parent)).filter(function(container) { this.nodes = flatten([parent].concat(this.getChildren(parent)).filter(function(container) {
return container.visible = container.isElementVisible(); return container.visible = container.isElementVisible();
}).map(this.getPseudoElements, this)); }).map(this.getPseudoElements, this));
@ -95,9 +96,17 @@ NodeParser.prototype.asyncRenderer = function(queue, resolve, asyncTimer) {
}; };
NodeParser.prototype.createPseudoHideStyles = function(document) { NodeParser.prototype.createPseudoHideStyles = function(document) {
this.createStyles(document, '.' + PseudoElementContainer.prototype.PSEUDO_HIDE_ELEMENT_CLASS_BEFORE + ':before { content: "" !important; display: none !important; }' +
'.' + PseudoElementContainer.prototype.PSEUDO_HIDE_ELEMENT_CLASS_AFTER + ':after { content: "" !important; display: none !important; }');
};
NodeParser.prototype.disableAnimations = function(document) {
this.createStyles(document, '* { -webkit-animation: none !important; -moz-animation: none !important; -o-animation: none !important; animation: none !important; }');
};
NodeParser.prototype.createStyles = function(document, styles) {
var hidePseudoElements = document.createElement('style'); var hidePseudoElements = document.createElement('style');
hidePseudoElements.innerHTML = '.' + PseudoElementContainer.prototype.PSEUDO_HIDE_ELEMENT_CLASS_BEFORE + ':before { content: "" !important; display: none !important; }' + hidePseudoElements.innerHTML = styles;
'.' + PseudoElementContainer.prototype.PSEUDO_HIDE_ELEMENT_CLASS_AFTER + ':after { content: "" !important; display: none !important; }';
document.body.appendChild(hidePseudoElements); document.body.appendChild(hidePseudoElements);
}; };