WindowProxy* ScriptController::windowProxy(DOMWrapperWorld& world)
{
WindowProxy* windowProxy = m_windowProxyManager->windowProxy(world);
if (!windowProxy->isContextInitialized() && windowProxy->initializeIfNeeded() && world.isMainWorld())
frame()->loader().dispatchDidClearWindowObjectInMainWorld();
// FIXME: There are some situations where we can return an uninitialized
// context. This is broken.
return windowProxy;
}
void WindowProxyManager::collectIsolatedContexts(Vector<std::pair<ScriptState*, SecurityOrigin*>>& result)
{
for (auto& entry : m_isolatedWorlds) {
WindowProxy* isolatedWorldWindowProxy = entry.value.get();
SecurityOrigin* origin = isolatedWorldWindowProxy->world().isolatedWorldSecurityOrigin();
if (!isolatedWorldWindowProxy->isContextInitialized())
continue;
result.append(std::make_pair(isolatedWorldWindowProxy->getScriptState(), origin));
}
}
WindowProxy* ScriptController::windowProxy(DOMWrapperWorld& world)
{
WindowProxy* windowProxy = nullptr;
if (world.isMainWorld()) {
windowProxy = m_windowProxy.get();
} else {
IsolatedWorldMap::iterator iter = m_isolatedWorlds.find(world.worldId());
if (iter != m_isolatedWorlds.end()) {
windowProxy = iter->value.get();
} else {
OwnPtrWillBeRawPtr<WindowProxy> isolatedWorldWindowProxy = WindowProxy::create(m_frame, world, m_isolate);
windowProxy = isolatedWorldWindowProxy.get();
m_isolatedWorlds.set(world.worldId(), isolatedWorldWindowProxy.release());
}
}
if (!windowProxy->isContextInitialized() && windowProxy->initializeIfNeeded() && world.isMainWorld())
m_frame->loader().dispatchDidClearWindowObjectInMainWorld();
return windowProxy;
}