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// Copyright 2019 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 "third_party/blink/renderer/core/frame/csp/navigation_initiator_impl.h"
#include "services/network/public/mojom/content_security_policy.mojom-blink.h"
#include "third_party/blink/renderer/bindings/core/v8/source_location.h"
#include "third_party/blink/renderer/core/dom/document.h"
#include "third_party/blink/renderer/core/frame/csp/content_security_policy.h"
#include "third_party/blink/renderer/core/inspector/console_message.h"
#include "third_party/blink/renderer/platform/heap/heap.h"
namespace blink {
NavigationInitiatorImpl::NavigationInitiatorImpl(Document& document)
: navigation_initiator_receivers_(this, document.GetExecutionContext()),
document_(document) {
DCHECK(document.GetExecutionContext());
}
void NavigationInitiatorImpl::Trace(Visitor* visitor) {
visitor->Trace(document_);
visitor->Trace(navigation_initiator_receivers_);
}
void NavigationInitiatorImpl::SendViolationReport(
network::mojom::blink::CSPViolationPtr violation) {
auto source_location = std::make_unique<SourceLocation>(
violation->source_location->url, violation->source_location->line,
violation->source_location->column, nullptr);
document_->AddConsoleMessage(MakeGarbageCollected<ConsoleMessage>(
mojom::ConsoleMessageSource::kSecurity,
mojom::ConsoleMessageLevel::kError, violation->console_message));
document_->GetContentSecurityPolicy()->ReportViolation(
violation->directive,
ContentSecurityPolicy::GetDirectiveType(violation->effective_directive),
violation->console_message, KURL(violation->blocked_url),
violation->report_endpoints, violation->use_reporting_api,
violation->header, violation->type,
ContentSecurityPolicy::ViolationType::kURLViolation,
std::move(source_location), nullptr /* LocalFrame */,
violation->after_redirect ? RedirectStatus::kFollowedRedirect
: RedirectStatus::kNoRedirect,
nullptr /* Element */);
}
void NavigationInitiatorImpl::BindReceiver(
mojo::PendingReceiver<mojom::blink::NavigationInitiator> receiver) {
navigation_initiator_receivers_.Add(
std::move(receiver), document_->GetTaskRunner(TaskType::kNetworking));
}
} // namespace blink
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