fix ripple.js bug (#4865)
* fix ripple.js bug when the clientX or clientY value is 0 , it will be wrong! * fix ripple mousedown bug when clientX or clientY value is 0, it will be wrongmaster
parent
40290b399a
commit
faff9e16ca
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@ -102,8 +102,8 @@
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x = Math.round(bound.width / 2);
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y = Math.round(bound.height / 2);
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} else {
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var clientX = event.clientX ? event.clientX : event.touches[0].clientX;
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var clientY = event.clientY ? event.clientY : event.touches[0].clientY;
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var clientX = event.clientX !== undefined ? event.clientX : event.touches[0].clientX;
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var clientY = event.clientY !== undefined ? event.clientY : event.touches[0].clientY;
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x = Math.round(clientX - bound.left);
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y = Math.round(clientY - bound.top);
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}
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