v8_foreground_task_runner_with_locker.h 1.3 KB

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  1. // Copyright 2017 The Chromium Authors. All rights reserved.
  2. // Use of this source code is governed by a BSD-style license that can be
  3. // found in the LICENSE file.
  4. #ifndef GIN_V8_FOREGROUND_TASK_RUNNER_WITH_LOCKER_H_
  5. #define GIN_V8_FOREGROUND_TASK_RUNNER_WITH_LOCKER_H_
  6. #include "base/memory/raw_ptr.h"
  7. #include "base/memory/ref_counted.h"
  8. #include "gin/v8_foreground_task_runner_base.h"
  9. namespace base {
  10. class SingleThreadTaskRunner;
  11. }
  12. namespace gin {
  13. class V8ForegroundTaskRunnerWithLocker : public V8ForegroundTaskRunnerBase {
  14. public:
  15. V8ForegroundTaskRunnerWithLocker(
  16. v8::Isolate* isolate,
  17. scoped_refptr<base::SingleThreadTaskRunner> task_runner);
  18. ~V8ForegroundTaskRunnerWithLocker() override;
  19. // v8::Platform implementation.
  20. void PostTask(std::unique_ptr<v8::Task> task) override;
  21. void PostNonNestableTask(std::unique_ptr<v8::Task> task) override;
  22. void PostDelayedTask(std::unique_ptr<v8::Task> task,
  23. double delay_in_seconds) override;
  24. void PostIdleTask(std::unique_ptr<v8::IdleTask> task) override;
  25. bool NonNestableTasksEnabled() const override;
  26. private:
  27. raw_ptr<v8::Isolate> isolate_;
  28. scoped_refptr<base::SingleThreadTaskRunner> task_runner_;
  29. };
  30. } // namespace gin
  31. #endif // GIN_V8_FOREGROUND_TASK_RUNNER_WITH_LOCKER_H_