Function timelineLoop

test/runTest/runtime/timeline.js:58–63

()

    flushIntervalHandlers();
}
function timelineLoop() {
    if (!__VRT_TIMELINE_PAUSED__) {
        runFrame();
    }
    nativeRaf(timelineLoop);
}
nativeRaf(timelineLoop);

window.requestAnimationFrame = function (cb) {