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// Copyright 2022 The Chromium Authors
// 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_PLATFORM_BINDINGS_THREAD_DEBUGGER_H_
#define THIRD_PARTY_BLINK_RENDERER_PLATFORM_BINDINGS_THREAD_DEBUGGER_H_
#include <memory>
#include "third_party/blink/public/mojom/devtools/console_message.mojom-blink-forward.h"
#include "third_party/blink/renderer/platform/platform_export.h"
#include "third_party/blink/renderer/platform/wtf/forward.h"
#include "v8/include/v8-forward.h"
#include "v8/include/v8-inspector.h"
namespace WTF {
class String;
} // namespace WTF
namespace blink {
class SourceLocation;
class PLATFORM_EXPORT ThreadDebugger : public v8_inspector::V8InspectorClient {
public:
explicit ThreadDebugger(v8::Isolate* isolate)
: v8_inspector_(v8_inspector::V8Inspector::create(isolate, this)) {}
ThreadDebugger(const ThreadDebugger&) = delete;
ThreadDebugger& operator=(const ThreadDebugger&) = delete;
~ThreadDebugger() override = default;
static ThreadDebugger* From(v8::Isolate*);
virtual bool IsWorker() = 0;
v8_inspector::V8Inspector* GetV8Inspector() const {
return v8_inspector_.get();
}
static void IdleStarted(v8::Isolate*);
static void IdleFinished(v8::Isolate*);
virtual void AsyncTaskScheduled(const StringView& task_name,
void* task,
bool recurring) = 0;
virtual void AsyncTaskCanceled(void* task) = 0;
virtual void AllAsyncTasksCanceled() = 0;
virtual void AsyncTaskStarted(void* task) = 0;
virtual void AsyncTaskFinished(void* task) = 0;
virtual unsigned PromiseRejected(v8::Local<v8::Context>,
const WTF::String& error_message,
v8::Local<v8::Value> exception,
std::unique_ptr<SourceLocation>) = 0;
virtual void PromiseRejectionRevoked(v8::Local<v8::Context>,
unsigned promise_rejection_id) = 0;
virtual v8_inspector::V8StackTraceId StoreCurrentStackTrace(
const StringView& description) = 0;
virtual void ExternalAsyncTaskStarted(
const v8_inspector::V8StackTraceId& parent) = 0;
virtual void ExternalAsyncTaskFinished(
const v8_inspector::V8StackTraceId& parent) = 0;
protected:
std::unique_ptr<v8_inspector::V8Inspector> v8_inspector_;
};
} // namespace blink
#endif // THIRD_PARTY_BLINK_RENDERER_PLATFORM_BINDINGS_THREAD_DEBUGGER_H_
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