Hopiu/fabric.js
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Check event.touches[0] exists before accessing a property. Thanks @zj831007. Closes #149.

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kangax 2012-04-08 18:20:19 +02:00
parent 6cdee94cc6
commit b3768bcdd3
7 changed files with 10 additions and 10 deletions
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2
HEADER.js
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@ -1,6 +1,6 @@
/*! Fabric.js Copyright 2008-2012, Bitsonnet (Juriy Zaytsev, Maxim Chernyak) */
var fabric = fabric || { version: "0.7.24" };
var fabric = fabric || { version: "0.7.25" };
if (typeof exports != 'undefined') {
exports.fabric = fabric;

6
dist/all.js vendored
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@ -1,6 +1,6 @@
/*! Fabric.js Copyright 2008-2012, Bitsonnet (Juriy Zaytsev, Maxim Chernyak) */
var fabric = fabric || { version: "0.7.24" };
var fabric = fabric || { version: "0.7.25" };
if (typeof exports != 'undefined') {
exports.fabric = fabric;
@ -2568,10 +2568,10 @@ fabric.util.string = {
if (fabric.isTouchSupported) {
pointerX = function(event) {
return event.touches && event.touches[0].pageX;
return event.touches && event.touches[0] && event.touches[0].pageX;
};
pointerY = function(event) {
return event.touches && event.touches[0].pageY;
return event.touches && event.touches[0] && event.touches[0].pageY;
};
}

4
dist/all.min.js vendored
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2
package.json
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@ -1,7 +1,7 @@
{
"name": "fabric",
"description": "Object model for HTML5 canvas, and SVG-to-canvas parser. Backed by jsdom and node-canvas.",
"version": "0.7.24",
"version": "0.7.25",
"author": "Juriy Zaytsev <kangax@gmail.com>",
"keywords": ["canvas", "graphic", "graphics", "SVG", "node-canvas", "parser", "HTML5", "object model"],
"repository": "git://github.com/kangax/fabric.js",

2
site

@ -1 +1 @@
Subproject commit d395ab7c92a3da6b75333462c65842f31d9b24f6
Subproject commit 1bc2662679e0e36e6b06f0c851296eab62cc3424

4
src/util/dom_event.js
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@ -206,10 +206,10 @@
if (fabric.isTouchSupported) {
pointerX = function(event) {
return event.touches && event.touches[0].pageX;
return event.touches && event.touches[0] && event.touches[0].pageX;
};
pointerY = function(event) {
return event.touches && event.touches[0].pageY;
return event.touches && event.touches[0] && event.touches[0].pageY;
};
}