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// Copyright 2012 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CONTENT_BROWSER_DEVTOOLS_DEVTOOLS_MANAGER_H_
#define CONTENT_BROWSER_DEVTOOLS_DEVTOOLS_MANAGER_H_
#include <memory>
#include "base/memory/singleton.h"
#include "content/common/content_export.h"
#include "content/public/browser/devtools_manager_delegate.h"
namespace content {
// This class is a singleton that manage global DevTools state for the whole
// browser.
// TODO(dgozman): remove this class entirely.
class DevToolsManager {
public:
// Returns single instance of this class. The instance is destroyed on the
// browser main loop exit so this method MUST NOT be called after that point.
static DevToolsManager* GetInstance();
DevToolsManager();
DevToolsManager(const DevToolsManager&) = delete;
DevToolsManager& operator=(const DevToolsManager&) = delete;
virtual ~DevToolsManager();
DevToolsManagerDelegate* delegate() const { return delegate_.get(); }
// It is necessary to recreate the delegate when the ContentBrowserClient gets
// swapped out.
static void CONTENT_EXPORT ShutdownForTests();
private:
friend struct base::DefaultSingletonTraits<DevToolsManager>;
std::unique_ptr<DevToolsManagerDelegate> delegate_;
};
} // namespace content
#endif // CONTENT_BROWSER_DEVTOOLS_DEVTOOLS_MANAGER_H_
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