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// Copyright 2013 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 GIN_MODULES_TIMER_H_
#define GIN_MODULES_TIMER_H_
#include "base/memory/weak_ptr.h"
#include "base/timer/timer.h"
#include "gin/gin_export.h"
#include "gin/handle.h"
#include "gin/runner.h"
#include "gin/wrappable.h"
#include "v8/include/v8.h"
namespace gin {
class ObjectTemplateBuilder;
// A simple scriptable timer that can work in one-shot or repeating mode.
class GIN_EXPORT Timer : public Wrappable<Timer> {
public:
enum TimerType {
TYPE_ONE_SHOT,
TYPE_REPEATING
};
static WrapperInfo kWrapperInfo;
static Handle<Timer> Create(TimerType type, v8::Isolate* isolate,
int delay_ms, v8::Handle<v8::Function> function);
virtual ObjectTemplateBuilder GetObjectTemplateBuilder(
v8::Isolate* isolate) OVERRIDE;
private:
Timer(v8::Isolate* isolate, bool repeating, int delay_ms,
v8::Handle<v8::Function> function);
virtual ~Timer();
void OnTimerFired();
base::WeakPtrFactory<Timer> weak_factory_;
base::Timer timer_;
base::WeakPtr<gin::Runner> runner_;
};
class GIN_EXPORT TimerModule : public Wrappable<TimerModule> {
public:
static const char kName[];
static WrapperInfo kWrapperInfo;
static Handle<TimerModule> Create(v8::Isolate* isolate);
static v8::Local<v8::Value> GetModule(v8::Isolate* isolate);
private:
TimerModule();
virtual ~TimerModule();
virtual ObjectTemplateBuilder GetObjectTemplateBuilder(
v8::Isolate* isolate) OVERRIDE;
};
} // namespace gin
#endif // GIN_MODULES_TIMER_H_
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