Index: content/renderer/service_worker/worker_fetch_context_info_impl.cc |
diff --git a/content/renderer/service_worker/worker_fetch_context_info_impl.cc b/content/renderer/service_worker/worker_fetch_context_info_impl.cc |
new file mode 100644 |
index 0000000000000000000000000000000000000000..059865445780560247344856150753a6dd8bb4b1 |
--- /dev/null |
+++ b/content/renderer/service_worker/worker_fetch_context_info_impl.cc |
@@ -0,0 +1,96 @@ |
+// Copyright 2017 The Chromium Authors. All rights reserved. |
+// Use of this source code is governed by a BSD-style license that can be |
+// found in the LICENSE file. |
+ |
+#include "content/renderer/service_worker/worker_fetch_context_info_impl.h" |
+ |
+#include "content/child/child_thread_impl.h" |
+#include "content/child/request_extra_data.h" |
+#include "content/child/resource_dispatcher.h" |
+#include "content/child/thread_safe_sender.h" |
+#include "content/child/web_url_loader_impl.h" |
+#include "content/common/frame_messages.h" |
+#include "mojo/public/cpp/bindings/associated_binding.h" |
+#include "third_party/WebKit/public/platform/WebWorkerFetchContext.h" |
+#include "third_party/WebKit/public/platform/WebWorkerFetchContextInfo.h" |
+ |
+namespace content { |
+ |
+namespace { |
+ |
+class WorkerFetchContextImpl : public blink::WebWorkerFetchContext, |
+ public mojom::ServiceWorkerClient { |
+ public: |
+ WorkerFetchContextImpl(mojom::WorkerFetchContextFactoryPtrInfo factory_info, |
+ blink::WebWorkerFetchContextInfo* info, |
+ base::SingleThreadTaskRunner* loading_task_runner) |
+ : binding_(this), |
+ service_worker_provider_id_(info->GetServiceWorkerProviderID()), |
+ parent_is_controlled_by_service_worker_( |
+ info->IsControlledByServiceWorker()), |
+ resource_dispatcher_( |
+ base::MakeUnique<ResourceDispatcher>(nullptr, |
+ loading_task_runner)) { |
+ factory_.Bind(std::move(factory_info)); |
+ mojom::ServiceWorkerClientAssociatedPtrInfo ptr_info; |
+ binding_.Bind(&ptr_info); |
+ factory_->CreateWorkerFetchContext(mojo::MakeRequest(&url_loader_factory_), |
+ std::move(ptr_info), |
+ service_worker_provider_id_); |
+ } |
+ ~WorkerFetchContextImpl() override {} |
+ |
+ void SetControllerServiceWorker(int64_t controller_version_id) override { |
+ controller_version_id_ = controller_version_id; |
+ } |
+ |
+ bool IsControlledByServiceWorker() const override { |
+ return parent_is_controlled_by_service_worker_ || |
+ (controller_version_id_ != kInvalidServiceWorkerVersionId); |
+ } |
+ |
+ blink::WebURLLoader* CreateURLLoader() override { |
+ return new content::WebURLLoaderImpl(resource_dispatcher_.get(), |
+ url_loader_factory_.get()); |
+ } |
+ |
+ void WillSendRequest(blink::WebURLRequest& request) override { |
+ RequestExtraData* extra_data = new RequestExtraData(); |
+ extra_data->set_service_worker_provider_id(service_worker_provider_id_); |
+ request.SetExtraData(extra_data); |
+ |
+ if (!IsControlledByServiceWorker() && |
+ request.GetServiceWorkerMode() != |
+ blink::WebURLRequest::ServiceWorkerMode::kNone) { |
+ request.SetServiceWorkerMode( |
+ blink::WebURLRequest::ServiceWorkerMode::kForeign); |
+ } |
+ } |
+ |
+ private: |
+ mojo::AssociatedBinding<mojom::ServiceWorkerClient> binding_; |
+ const int service_worker_provider_id_; |
+ const bool parent_is_controlled_by_service_worker_; |
+ std::unique_ptr<ResourceDispatcher> resource_dispatcher_; |
+ int controller_version_id_ = kInvalidServiceWorkerVersionId; |
+ mojom::WorkerFetchContextFactoryPtr factory_; |
+ mojom::URLLoaderFactoryAssociatedPtr url_loader_factory_; |
+}; |
+ |
+} // namespace |
+ |
+WorkerFetchContextInfoImpl::WorkerFetchContextInfoImpl( |
+ mojom::WorkerFetchContextFactoryPtrInfo factory_info) |
+ : factory_info_(std::move(factory_info)) {} |
+ |
+WorkerFetchContextInfoImpl::~WorkerFetchContextInfoImpl() {} |
+ |
+std::unique_ptr<blink::WebWorkerFetchContext> |
+WorkerFetchContextInfoImpl::CreateContext( |
+ base::SingleThreadTaskRunner* loading_task_runner) { |
+ DCHECK(factory_info_.is_valid()); |
+ return base::MakeUnique<WorkerFetchContextImpl>(std::move(factory_info_), |
+ this, loading_task_runner); |
+} |
+ |
+} // namespace content |