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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 CHROME_BROWSER_UI_WEBUI_VERSION_VERSION_HANDLER_CHROMEOS_H_
#define CHROME_BROWSER_UI_WEBUI_VERSION_VERSION_HANDLER_CHROMEOS_H_
#include <string>
#include "base/memory/weak_ptr.h"
#include "chrome/browser/ui/webui/version/version_handler.h"
// VersionHandlerChromeOS is responsible for loading the Chrome OS
// version.
class VersionHandlerChromeOS : public VersionHandler {
public:
VersionHandlerChromeOS();
VersionHandlerChromeOS(const VersionHandlerChromeOS&) = delete;
VersionHandlerChromeOS& operator=(const VersionHandlerChromeOS&) = delete;
~VersionHandlerChromeOS() override;
// VersionHandler overrides:
void OnJavascriptDisallowed() override;
void HandleRequestVersionInfo(const base::Value::List& args) override;
// Callbacks from chromeos::VersionLoader.
void OnPlatformVersion(const std::optional<std::string>& version);
void OnFirmwareVersion(const std::string& version);
void OnArcAndArcAndroidSdkVersions(const std::string& version);
private:
base::WeakPtrFactory<VersionHandlerChromeOS> weak_factory_{this};
static std::string GetArcAndArcAndroidSdkVersions();
};
#endif // CHROME_BROWSER_UI_WEBUI_VERSION_VERSION_HANDLER_CHROMEOS_H_
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