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Fix elementsOverlap function for SVG elements

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Access SVG getBBox function to acquire the bounding box for SVG elements
This commit is contained in:
Matthias Jentsch 2014-09-08 16:37:20 +02:00
parent a352131d65
commit 28f5ef2284
1 changed files with 4 additions and 4 deletions
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8
public/js/icinga/utils.js
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@ -217,9 +217,9 @@
return false; return false;
} }
var at = aoff.top; var at = aoff.top;
var ah = a.offsetHeight; var ah = a.offsetHeight || (a.getBBox && a.getBBox().height);
var al = aoff.left; var al = aoff.left;
var aw = a.offsetWidth; var aw = a.offsetWidth || (a.getBBox && a.getBBox().width);
// b bounds // b bounds
var boff = $(b).offset(); var boff = $(b).offset();
@ -227,9 +227,9 @@
return false; return false;
} }
var bt = boff.top; var bt = boff.top;
var bh = b.offsetHeight; var bh = b.offsetHeight || (b.getBBox && b.getBBox().height);
var bl = boff.left; var bl = boff.left;
var bw = b.offsetWidth; var bw = b.offsetWidth || (b.getBBox && b.getBBox().width);
return !(at > (bt + bh) || bt > (at + ah)) && !(bl > (al + aw) || al > (bl + bw)); return !(at > (bt + bh) || bt > (at + ah)) && !(bl > (al + aw) || al > (bl + bw));
}, },