diff options
| -rw-r--r-- | src/library_browser.js | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/library_browser.js b/src/library_browser.js index 121b222b..2e6c9150 100644 --- a/src/library_browser.js +++ b/src/library_browser.js @@ -361,6 +361,13 @@ mergeInto(LibraryManager.library, { window.requestAnimationFrame(func); }, + // generic abort-aware wrapper for an async callback + safeCallback: function(func) { + return function() { + if (!ABORT) return func.apply(null, arguments); + }; + }, + // abort-aware versions safeRequestAnimationFrame: function(func) { Browser.requestAnimationFrame(function() { |