@Override
public void onFlashStatusChange(FlashStatusChangeEvent event) {
if (event.status() == useFlash) {
return;
}
useFlash = event.status();
if (useFlash) {
fsiActivity =
new FSIViewerActivity(
new BookViewerPlace(
initialPlace.getType(), initialPlace.getBook(), jsActivity.getCurrentPage()),
clientFactory);
jsActivity.onStop();
jsActivity = null;
fsiActivity.start(container, eventBus);
} else {
jsActivity =
new JSViewerActivity(
new BookViewerPlace(
initialPlace.getType(), initialPlace.getBook(), fsiActivity.getCurrentPage()),
clientFactory);
fsiActivity.onStop();
fsiActivity = null;
jsActivity.start(container, eventBus);
}
}
@Override
public void onStop() {
clearHandlers();
if (fsiActivity != null) {
fsiActivity.onStop();
}
if (jsActivity != null) {
jsActivity.onStop();
}
}
@Override
public void start(AcceptsOneWidget panel, EventBus eventBus) {
this.container = panel;
this.eventBus = eventBus;
handlers.add(eventBus.addHandler(FlashStatusChangeEvent.TYPE, this));
if (useFlash) {
fsiActivity.start(panel, eventBus);
} else {
jsActivity.start(panel, eventBus);
}
}