/** Implementation of LayerView.Listener */ public void compositionResumeRequested(int width, int height) { // Asking Gecko to resume the compositor takes too long (see // https://bugzilla.mozilla.org/show_bug.cgi?id=735230#c23), so we // resume the compositor directly. We still need to inform Gecko about // the compositor resuming, so that Gecko knows that it can now draw. if (mCompositorCreated) { GeckoAppShell.scheduleResumeComposition(width, height); GeckoAppShell.sendEventToGecko(GeckoEvent.createCompositorResumeEvent()); } }