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// Copyright 2014 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.
#ifndef THIRD_PARTY_BLINK_RENDERER_CORE_TESTING_NULL_EXECUTION_CONTEXT_H_
#define THIRD_PARTY_BLINK_RENDERER_CORE_TESTING_NULL_EXECUTION_CONTEXT_H_
#include <memory>
#include "base/single_thread_task_runner.h"
#include "third_party/blink/public/mojom/devtools/inspector_issue.mojom-blink.h"
#include "third_party/blink/renderer/bindings/core/v8/source_location.h"
#include "third_party/blink/renderer/core/execution_context/execution_context.h"
#include "third_party/blink/renderer/core/execution_context/security_context.h"
#include "third_party/blink/renderer/core/inspector/console_message.h"
#include "third_party/blink/renderer/platform/heap/handle.h"
#include "third_party/blink/renderer/platform/weborigin/kurl.h"
namespace blink {
class NullExecutionContext : public GarbageCollected<NullExecutionContext>,
public ExecutionContext {
USING_GARBAGE_COLLECTED_MIXIN(NullExecutionContext);
public:
NullExecutionContext(OriginTrialContext* origin_trial_context = nullptr);
~NullExecutionContext() override;
void SetURL(const KURL& url) { url_ = url; }
const KURL& Url() const override { return url_; }
const KURL& BaseURL() const override { return url_; }
KURL CompleteURL(const String&) const override { return url_; }
void DisableEval(const String&) override {}
String UserAgent() const override { return String(); }
HttpsState GetHttpsState() const override {
return CalculateHttpsState(GetSecurityOrigin());
}
EventTarget* ErrorEventTarget() override { return nullptr; }
void AddConsoleMessageImpl(ConsoleMessage*,
bool discard_duplicates) override {}
void AddInspectorIssue(mojom::blink::InspectorIssueInfoPtr) override {}
void ExceptionThrown(ErrorEvent*) override {}
void SetUpSecurityContextForTesting();
ResourceFetcher* Fetcher() const override { return nullptr; }
FrameOrWorkerScheduler* GetScheduler() override;
scoped_refptr<base::SingleThreadTaskRunner> GetTaskRunner(TaskType) override;
void CountUse(mojom::WebFeature) override {}
void CountDeprecation(mojom::WebFeature) override {}
BrowserInterfaceBrokerProxy& GetBrowserInterfaceBroker() override;
SecurityContext& GetSecurityContext() override { return security_context_; }
const SecurityContext& GetSecurityContext() const override {
return security_context_;
}
void Trace(Visitor*) override;
private:
KURL url_;
SecurityContext security_context_;
// A dummy scheduler to ensure that the callers of
// ExecutionContext::GetScheduler don't have to check for whether it's null or
// not.
std::unique_ptr<FrameOrWorkerScheduler> scheduler_;
};
} // namespace blink
#endif // THIRD_PARTY_BLINK_RENDERER_CORE_TESTING_NULL_EXECUTION_CONTEXT_H_
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