components/feedback/content/feedback_uploader_factory.h

// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef COMPONENTS_FEEDBACK_CONTENT_FEEDBACK_UPLOADER_FACTORY_H_
#define COMPONENTS_FEEDBACK_CONTENT_FEEDBACK_UPLOADER_FACTORY_H_

#include "components/keyed_service/content/browser_context_keyed_service_factory.h"

namespace base {
template <typename T>
struct DefaultSingletonTraits;
}  // namespace base

namespace content {
class BrowserContext;
}

namespace feedback {

class FeedbackUploader;

// Singleton that owns the FeedbackUploaders and associates them with profiles;
class FeedbackUploaderFactory : public BrowserContextKeyedServiceFactory {
 public:
  // Returns singleton instance of FeedbackUploaderFactory.
  static FeedbackUploaderFactory* GetInstance();

  // Returns the Feedback Uploader associated with |context|.
  static FeedbackUploader* GetForBrowserContext(
      content::BrowserContext* context);

  FeedbackUploaderFactory(const FeedbackUploaderFactory&) = delete;
  FeedbackUploaderFactory& operator=(const FeedbackUploaderFactory&) = delete;

 protected:
  FeedbackUploaderFactory(const char* service_name);
  ~FeedbackUploaderFactory() override;

 private:
  friend struct base::DefaultSingletonTraits<FeedbackUploaderFactory>;

  FeedbackUploaderFactory();

  // BrowserContextKeyedServiceFactory overrides:
  std::unique_ptr<KeyedService> BuildServiceInstanceForBrowserContext(
      content::BrowserContext* context) const override;
  content::BrowserContext* GetBrowserContextToUse(
      content::BrowserContext* context) const override;
};

}  // namespace feedback

#endif  // COMPONENTS_FEEDBACK_CONTENT_FEEDBACK_UPLOADER_FACTORY_H_