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viewer.js: Do not process keyboard shortcuts when focused element is a textarea

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If focused element is a textarea, viewer should not process keyboard shortcuts (as it does with input and select elements) because while writing on a textarea, if you press k,p,l, or n, the viewer scrolls next/prev page and the letter is not added to the textarea (eg. in my case I had a viewer displaying a product specs in PDF and a "request a quote" form at it's right, the form had a textarea field and users complains that they couldn't write in it, after checking it, I've realized it was this particular issue and fixd it with the change I'm commiting.
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maxidirienzo 2013-09-09 11:50:49 -03:00
parent 494008eca0
commit ee5d8ca56d
1 changed files with 1 additions and 0 deletions
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web/viewer.js
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@ -2692,6 +2692,7 @@ window.addEventListener('keydown', function keydown(evt) {
// is selected.
var curElement = document.activeElement || document.querySelector(':focus');
if (curElement && (curElement.tagName.toUpperCase() === 'INPUT' ||
curElement.tagName.toUpperCase() === 'TEXTAREA' ||
curElement.tagName.toUpperCase() === 'SELECT')) {
// Make sure that the secondary toolbar is closed when Escape is pressed.
if (evt.keyCode !== 27) { // 'Esc'