Mozilla's getting a new look. What do you think? https://mzl.la/brandsurvey

runtime.onSuspendCanceled

Sent after runtime.onSuspend to indicate that the app won't be unloaded after all.

Syntax

chrome.runtime.onSuspendCanceled.addListener(function() {...})
chrome.runtime.onSuspendCanceled.removeListener(listener)
chrome.runtime.onSuspendCanceled.hasListener(listener)

This API is also available as browser.runtime.onSuspendCanceled.*.

Events have three functions:

addListener(callback)
Adds a listener to this event.
removeListener(listener)
Stop listening to this event. The listener argument is the listener to remove.
hasListener(listener)
Checks whether a listener is registered for this event. Returns true if it is listening, false otherwise.

addListener syntax

Parameters

callback

Function that will be called when this event occurs.

Browser compatibility

Chrome Edge Firefox Firefox for Android Opera
Basic support Yes No No No 33

Examples

Listen for SuspendCanceled events:

function handleSuspendCanceled() {
  console.log("Suspend canceled");
}

chrome.runtime.onSuspendCanceled.addListener(handleSuspendCanceled);

Acknowledgements

This API is based on Chromium's chrome.runtime API. This documentation is derived from runtime.json in the Chromium code.

Microsoft Edge compatibility data is supplied by Microsoft Corporation and is included here under the Creative Commons Attribution 3.0 United States License.

Document Tags and Contributors

 Contributors to this page: Makyen, chrisdavidmills, wbamberg
 Last updated by: Makyen,