ZenBrowserMirrors/pdf.js
1
0
Fork 0
mirror of https://github.com/zen-browser/pdf.js.git synced 2025-07-10 18:25:37 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

Merge pull request #7652 from Snuffleupagus/resize-event-handler-prevent-error-before-eventBus-initialized

Browse source 
Prevent errors if the 'resize' event is fired before the `eventBus` has been initialized
This commit is contained in:
Yury Delendik 2016-09-21 08:22:29 -05:00 • committed by GitHub
commit 431af8cf85
1 changed files with 3 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

3
web/app.js
View file

@ -1803,6 +1803,9 @@ function webViewerUpdateViewarea(e) {
} }
window.addEventListener('resize', function webViewerResize(evt) { window.addEventListener('resize', function webViewerResize(evt) {
if (!PDFViewerApplication.eventBus) {
return;
}
PDFViewerApplication.eventBus.dispatch('resize'); PDFViewerApplication.eventBus.dispatch('resize');
}); });