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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.
#include "chrome/browser/extensions/api/feedback_private/feedback_service.h"
#include "base/callback.h"
#include "base/memory/weak_ptr.h"
#include "base/metrics/statistics_recorder.h"
#include "base/values.h"
#include "components/user_manager/user.h"
#include "components/user_manager/user_manager.h"
namespace extensions {
class FeedbackServiceImpl
: public FeedbackService,
public base::SupportsWeakPtr<FeedbackServiceImpl> {
public:
FeedbackServiceImpl();
virtual ~FeedbackServiceImpl();
virtual std::string GetUserEmail() override;
virtual void GetHistograms(std::string* histograms) override;
private:
// Overridden from FeedbackService:
virtual base::WeakPtr<FeedbackService> GetWeakPtr() override;
DISALLOW_COPY_AND_ASSIGN(FeedbackServiceImpl);
};
FeedbackService* FeedbackService::CreateInstance() {
return new FeedbackServiceImpl;
}
FeedbackServiceImpl::FeedbackServiceImpl() {
}
FeedbackServiceImpl::~FeedbackServiceImpl() {
}
std::string FeedbackServiceImpl::GetUserEmail() {
const user_manager::UserManager* manager = user_manager::UserManager::Get();
const user_manager::User* user = manager ? manager->GetActiveUser() : NULL;
return user ? user->display_email() : std::string();
}
void FeedbackServiceImpl::GetHistograms(std::string* histograms) {
*histograms = base::StatisticsRecorder::ToJSON(std::string());
}
base::WeakPtr<FeedbackService> FeedbackServiceImpl::GetWeakPtr() {
return AsWeakPtr();
}
} // namespace extensions
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