/* * Copyright (C) 2009 Google Inc. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are * met: * * * Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * Redistributions in binary form must reproduce the above * copyright notice, this list of conditions and the following disclaimer * in the documentation and/or other materials provided with the * distribution. * * Neither the name of Google Inc. nor the names of its * contributors may be used to endorse or promote products derived from * this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #include "third_party/blink/renderer/core/workers/dedicated_worker_global_scope.h" #include <memory> #include "base/check_is_test.h" #include "base/feature_list.h" #include "base/metrics/histogram_functions.h" #include "base/metrics/histogram_macros.h" #include "base/trace_event/trace_id_helper.h" #include "base/trace_event/typed_macros.h" #include "base/types/pass_key.h" #include "net/storage_access_api/status.h" #include "third_party/blink/public/common/features.h" #include "third_party/blink/public/common/loader/worker_main_script_load_parameters.h" #include "third_party/blink/public/mojom/fetch/fetch_api_request.mojom-blink.h" #include "third_party/blink/public/mojom/frame/back_forward_cache_controller.mojom-blink.h" #include "third_party/blink/renderer/bindings/core/v8/serialization/post_message_helper.h" #include "third_party/blink/renderer/bindings/core/v8/serialization/serialized_script_value.h" #include "third_party/blink/renderer/bindings/core/v8/v8_post_message_options.h" #include "third_party/blink/renderer/bindings/core/v8/worker_or_worklet_script_controller.h" #include "third_party/blink/renderer/core/event_target_names.h" #include "third_party/blink/renderer/core/execution_context/agent.h" #include "third_party/blink/renderer/core/execution_context/execution_context.h" #include "third_party/blink/renderer/core/frame/csp/content_security_policy.h" #include "third_party/blink/renderer/core/frame/local_frame.h" #include "third_party/blink/renderer/core/inspector/inspector_trace_events.h" #include "third_party/blink/renderer/core/inspector/worker_thread_debugger.h" #include "third_party/blink/renderer/core/messaging/blink_transferable_message.h" #include "third_party/blink/renderer/core/origin_trials/origin_trial_context.h" #include "third_party/blink/renderer/core/probe/core_probes.h" #include "third_party/blink/renderer/core/workers/dedicated_worker_object_proxy.h" #include "third_party/blink/renderer/core/workers/dedicated_worker_thread.h" #include "third_party/blink/renderer/core/workers/global_scope_creation_params.h" #include "third_party/blink/renderer/core/workers/worker_classic_script_loader.h" #include "third_party/blink/renderer/core/workers/worker_clients.h" #include "third_party/blink/renderer/core/workers/worker_module_tree_client.h" #include "third_party/blink/renderer/platform/back_forward_cache_buffer_limit_tracker.h" #include "third_party/blink/renderer/platform/bindings/exception_state.h" #include "third_party/blink/renderer/platform/bindings/script_state.h" #include "third_party/blink/renderer/platform/bindings/source_location.h" #include "third_party/blink/renderer/platform/loader/fetch/fetch_client_settings_object_snapshot.h" #include "third_party/blink/renderer/platform/weborigin/security_policy.h" namespace blink { // static DedicatedWorkerGlobalScope* DedicatedWorkerGlobalScope::Create( std::unique_ptr<GlobalScopeCreationParams> creation_params, DedicatedWorkerThread* thread, base::TimeTicks time_origin, mojo::PendingRemote<mojom::blink::DedicatedWorkerHost> dedicated_worker_host, mojo::PendingRemote<mojom::blink::BackForwardCacheControllerHost> back_forward_cache_controller_host) { … } // static DedicatedWorkerGlobalScope::ParsedCreationParams DedicatedWorkerGlobalScope::ParseCreationParams( std::unique_ptr<GlobalScopeCreationParams> creation_params) { … } DedicatedWorkerGlobalScope::DedicatedWorkerGlobalScope( base::PassKey<DedicatedWorkerGlobalScope>, std::unique_ptr<GlobalScopeCreationParams> creation_params, DedicatedWorkerThread* thread, base::TimeTicks time_origin, std::unique_ptr<Vector<mojom::blink::OriginTrialFeature>> inherited_trial_features, const BeginFrameProviderParams& begin_frame_provider_params, bool parent_cross_origin_isolated_capability, bool parent_is_isolated_context, mojo::PendingRemote<mojom::blink::DedicatedWorkerHost> dedicated_worker_host, mojo::PendingRemote<mojom::blink::BackForwardCacheControllerHost> back_forward_cache_controller_host, base::TimeTicks dedicated_worker_start_time) : … { … } DedicatedWorkerGlobalScope::DedicatedWorkerGlobalScope( ParsedCreationParams parsed_creation_params, DedicatedWorkerThread* thread, base::TimeTicks time_origin, std::unique_ptr<Vector<mojom::blink::OriginTrialFeature>> inherited_trial_features, const BeginFrameProviderParams& begin_frame_provider_params, bool parent_cross_origin_isolated_capability, bool parent_is_isolated_context, mojo::PendingRemote<mojom::blink::DedicatedWorkerHost> dedicated_worker_host, mojo::PendingRemote<mojom::blink::BackForwardCacheControllerHost> back_forward_cache_controller_host, base::TimeTicks dedicated_worker_start_time) : … { … } DedicatedWorkerGlobalScope::~DedicatedWorkerGlobalScope() = default; void DedicatedWorkerGlobalScope::Dispose() { … } const AtomicString& DedicatedWorkerGlobalScope::InterfaceName() const { … } // https://html.spec.whatwg.org/C/#worker-processing-model void DedicatedWorkerGlobalScope::Initialize( const KURL& response_url, network::mojom::ReferrerPolicy response_referrer_policy, Vector<network::mojom::blink::ContentSecurityPolicyPtr> response_csp, const Vector<String>* /* response_origin_trial_tokens */) { … } // https://html.spec.whatwg.org/C/#worker-processing-model void DedicatedWorkerGlobalScope::FetchAndRunClassicScript( const KURL& script_url, std::unique_ptr<WorkerMainScriptLoadParameters> worker_main_script_load_params, std::unique_ptr<PolicyContainer> policy_container, const FetchClientSettingsObjectSnapshot& outside_settings_object, WorkerResourceTimingNotifier& outside_resource_timing_notifier, const v8_inspector::V8StackTraceId& stack_id) { … } // https://html.spec.whatwg.org/C/#worker-processing-model void DedicatedWorkerGlobalScope::FetchAndRunModuleScript( const KURL& module_url_record, std::unique_ptr<WorkerMainScriptLoadParameters> worker_main_script_load_params, std::unique_ptr<PolicyContainer> policy_container, const FetchClientSettingsObjectSnapshot& outside_settings_object, WorkerResourceTimingNotifier& outside_resource_timing_notifier, network::mojom::CredentialsMode credentials_mode, RejectCoepUnsafeNone reject_coep_unsafe_none) { … } bool DedicatedWorkerGlobalScope::IsOffMainThreadScriptFetchDisabled() { … } const String DedicatedWorkerGlobalScope::name() const { … } void DedicatedWorkerGlobalScope::postMessage(ScriptState* script_state, const ScriptValue& message, HeapVector<ScriptValue>& transfer, ExceptionState& exception_state) { … } void DedicatedWorkerGlobalScope::postMessage(ScriptState* script_state, const ScriptValue& message, const PostMessageOptions* options, ExceptionState& exception_state) { … } void DedicatedWorkerGlobalScope::DidReceiveResponseForClassicScript( WorkerClassicScriptLoader* classic_script_loader) { … } // https://html.spec.whatwg.org/C/#worker-processing-model void DedicatedWorkerGlobalScope::DidFetchClassicScript( WorkerClassicScriptLoader* classic_script_loader, const v8_inspector::V8StackTraceId& stack_id) { … } int DedicatedWorkerGlobalScope::requestAnimationFrame( V8FrameRequestCallback* callback, ExceptionState& exception_state) { … } void DedicatedWorkerGlobalScope::cancelAnimationFrame(int id) { … } DedicatedWorkerObjectProxy& DedicatedWorkerGlobalScope::WorkerObjectProxy() const { … } void DedicatedWorkerGlobalScope::UpdateBackForwardCacheDisablingFeatures( BlockingDetails details) { … } void DedicatedWorkerGlobalScope::Trace(Visitor* visitor) const { … } void DedicatedWorkerGlobalScope::EvictFromBackForwardCache( mojom::blink::RendererEvictionReason reason, std::unique_ptr<SourceLocation> source_location) { … } void DedicatedWorkerGlobalScope::DidBufferLoadWhileInBackForwardCache( bool update_process_wide_count, size_t num_bytes) { … } void DedicatedWorkerGlobalScope::SetIsInBackForwardCache( bool is_in_back_forward_cache) { … } net::StorageAccessApiStatus DedicatedWorkerGlobalScope::GetStorageAccessApiStatus() const { … } void DedicatedWorkerGlobalScope::WorkerScriptFetchFinished( Script& worker_script, std::optional<v8_inspector::V8StackTraceId> stack_id) { … } } // namespace blink
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