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Diffstat (limited to 'js')
| -rw-r--r-- | js/piwik.js | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/js/piwik.js b/js/piwik.js index 2014d9dc7f..272dd7324a 100644 --- a/js/piwik.js +++ b/js/piwik.js @@ -6855,6 +6855,13 @@ if (typeof window.Matomo !== 'object') { // initialize the Matomo singleton addEventListener(windowAlias, 'beforeunload', beforeUnloadHandler, false); + addEventListener(windowAlias, 'online', function () { + if (isDefined(navigatorAlias.serviceWorker) && isDefined(navigatorAlias.serviceWorker.ready)) { + navigatorAlias.serviceWorker.ready.then(function(swRegistration) { + return swRegistration.sync.register('matomoSync'); + }); + } + }, false); addEventListener(windowAlias,'message', function(e) { if (!e || !e.origin) { |