| // Copyright 2022 The Cobalt Authors. All Rights Reserved. |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| #include "cobalt/web/window_or_worker_global_scope.h" |
| |
| #include <utility> |
| |
| #include "cobalt/script/environment_settings.h" |
| #include "cobalt/web/csp_delegate_factory.h" |
| #include "cobalt/web/event_target.h" |
| |
| namespace cobalt { |
| namespace dom { |
| class Window; |
| } // namespace dom |
| namespace worker { |
| class DedicatedWorkerGlobalScope; |
| class ServiceWorkerGlobalScope; |
| } // namespace worker |
| namespace web { |
| WindowOrWorkerGlobalScope::WindowOrWorkerGlobalScope( |
| script::EnvironmentSettings* settings, StatTracker* stat_tracker, |
| Options options) |
| // Global scope object EventTargets require special handling for onerror |
| // events, see EventTarget constructor for more details. |
| : EventTarget(settings, kUnpackOnErrorEvents), |
| crypto_(new Crypto()), |
| window_timers_(this, stat_tracker, debugger_hooks(), |
| options.initial_state), |
| preflight_cache_(new loader::CORSPreflightCache()) { |
| std::unique_ptr<web::CspViolationReporter> violation_reporter( |
| new web::CspViolationReporter(this, options.post_sender)); |
| csp_delegate_ = web::CspDelegateFactory::GetInstance()->Create( |
| options.csp_enforcement_mode, std::move(violation_reporter), |
| environment_settings()->creation_url(), options.require_csp, |
| options.csp_policy_changed_callback, options.csp_insecure_allowed_token); |
| } |
| |
| bool WindowOrWorkerGlobalScope::IsWindow() { |
| return GetWrappableType() == base::GetTypeId<dom::Window>(); |
| } |
| |
| bool WindowOrWorkerGlobalScope::IsWorker() { |
| return IsDedicatedWorker() || IsServiceWorker(); |
| } |
| |
| bool WindowOrWorkerGlobalScope::IsDedicatedWorker() { |
| return GetWrappableType() == |
| base::GetTypeId<worker::DedicatedWorkerGlobalScope>(); |
| } |
| |
| bool WindowOrWorkerGlobalScope::IsServiceWorker() { |
| return GetWrappableType() == |
| base::GetTypeId<worker::ServiceWorkerGlobalScope>(); |
| } |
| |
| int WindowOrWorkerGlobalScope::SetTimeout( |
| const web::WindowTimers::TimerCallbackArg& handler, int timeout) { |
| return window_timers_.SetTimeout(handler, timeout); |
| } |
| |
| void WindowOrWorkerGlobalScope::ClearTimeout(int handle) { |
| window_timers_.ClearTimeout(handle); |
| } |
| |
| int WindowOrWorkerGlobalScope::SetInterval( |
| const web::WindowTimers::TimerCallbackArg& handler, int timeout) { |
| return window_timers_.SetInterval(handler, timeout); |
| } |
| |
| void WindowOrWorkerGlobalScope::ClearInterval(int handle) { |
| window_timers_.ClearInterval(handle); |
| } |
| |
| void WindowOrWorkerGlobalScope::DestroyTimers() { |
| window_timers_.DisableCallbacks(); |
| } |
| |
| scoped_refptr<Crypto> WindowOrWorkerGlobalScope::crypto() const { |
| return crypto_; |
| } |
| |
| } // namespace web |
| } // namespace cobalt |