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Merge pull request #1572 from jesstelford/zoom-content-size

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More natural zooming on block level elements
This commit is contained in:
Hakim El Hattab
2016-04-29 09:24:25 +02:00
parent 9b11915c3a a0e6da6a9c
commit 2d54bc6823
1 changed files with 11 additions and 1 deletions
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12
plugin/zoom-js/zoom.js
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@@ -11,7 +11,17 @@
if( event[ modifier ] && isEnabled ) { if( event[ modifier ] && isEnabled ) {
event.preventDefault(); event.preventDefault();
var bounds = event.target.getBoundingClientRect(); var bounds;
var originalDisplay = event.target.style.display;
// Get the bounding rect of the contents, not the containing box
if (window.getComputedStyle(event.target).display === 'block') {
event.target.style.display = 'inline-block';
bounds = event.target.getBoundingClientRect();
event.target.style.display = originalDisplay;
} else {
bounds = event.target.getBoundingClientRect();
}
zoom.to({ zoom.to({
x: ( bounds.left * revealScale ) - zoomPadding, x: ( bounds.left * revealScale ) - zoomPadding,