Send certificate errors from worker fetch context for off-main-thread-fetch.

third_party/WebKit/Source/core/loader/WorkerFetchContext.cpp

 // 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 "core/loader/WorkerFetchContext.h"
 
 #include "core/frame/Deprecation.h"
 #include "core/frame/UseCounter.h"
+#include "core/loader/MixedContentChecker.h"
 #include "core/timing/WorkerGlobalScopePerformance.h"
 #include "core/workers/WorkerClients.h"
 #include "core/workers/WorkerGlobalScope.h"
 #include "platform/Supplementable.h"
 #include "platform/WebTaskRunner.h"
 #include "platform/exported/WrappedResourceRequest.h"
 #include "platform/loader/fetch/ResourceFetcher.h"
 #include "platform/scheduler/child/web_scheduler.h"
 #include "public/platform/Platform.h"
+#include "public/platform/WebMixedContent.h"
+#include "public/platform/WebMixedContentContextType.h"
 #include "public/platform/WebThread.h"
 #include "public/platform/WebURLRequest.h"
 #include "public/platform/WebWorkerFetchContext.h"
 
 namespace blink {
 
 namespace {
 
 // WorkerFetchContextHolder is used to pass the WebWorkerFetchContext from the
 // main thread to the worker thread by attaching to the WorkerClients as a
@@ skipping 155 matching lines @@
   BaseFetchContext::AddAdditionalRequestHeaders(request, type);
 
   // The remaining modifications are only necessary for HTTP and HTTPS.
   if (!request.Url().IsEmpty() && !request.Url().ProtocolIsInHTTPFamily())
     return;
 
   if (web_context_->IsDataSaverEnabled())
     request.SetHTTPHeaderField("Save-Data", "on");
 }
 
+void WorkerFetchContext::DispatchDidReceiveResponse(
+    unsigned long identifier,
+    const ResourceResponse& response,
+    WebURLRequest::FrameType frame_type,
+    WebURLRequest::RequestContext request_context,
+    Resource* resource,
+    ResourceResponseType) {
+  if (response.HasMajorCertificateErrors()) {
+    WebMixedContentContextType context_type =
+        WebMixedContent::ContextTypeFromRequestContext(
+            request_context, false /* strictMixedContentCheckingForPlugin */);
+    if (context_type == WebMixedContentContextType::kBlockable) {
+      web_context_->DidRunContentWithCertificateErrors(response.Url());
+    } else {
+      web_context_->DidDisplayContentWithCertificateErrors(response.Url());
+    }
+  }
+}
+
 void WorkerFetchContext::AddResourceTiming(const ResourceTimingInfo& info) {
   WorkerGlobalScopePerformance::performance(*worker_global_scope_)
       ->AddResourceTiming(info);
 }
 
 void WorkerFetchContext::PopulateResourceRequest(
     const KURL& url,
     Resource::Type type,
     const ClientHintsPreferences& hints_preferences,
     const FetchParameters::ResourceWidth& resource_width,
@@ skipping 23 matching lines @@
 void ProvideWorkerFetchContextToWorker(
     WorkerClients* clients,
     std::unique_ptr<WebWorkerFetchContext> web_context) {
   DCHECK(clients);
   WorkerFetchContextHolder::ProvideTo(
       *clients, WorkerFetchContextHolder::SupplementName(),
       new WorkerFetchContextHolder(std::move(web_context)));
 }
 
 }  // namespace blink