summaryrefslogtreecommitdiff
path: root/chromium/components/gcm_driver/instance_id/instance_id_driver.cc
blob: 52756898a77691523d9bf5a0fdda3caab3756fc0 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
// Copyright 2015 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 "components/gcm_driver/instance_id/instance_id_driver.h"

#include "build/build_config.h"
#include "components/gcm_driver/gcm_driver.h"
#include "components/gcm_driver/instance_id/instance_id.h"

namespace instance_id {

InstanceIDDriver::InstanceIDDriver(gcm::GCMDriver* gcm_driver)
    : gcm_driver_(gcm_driver) {
}

InstanceIDDriver::~InstanceIDDriver() {
}

InstanceID* InstanceIDDriver::GetInstanceID(const std::string& app_id) {
  auto iter = instance_id_map_.find(app_id);
  if (iter != instance_id_map_.end())
    return iter->second.get();

  std::unique_ptr<InstanceID> instance_id =
      InstanceID::CreateInternal(app_id, gcm_driver_);
  InstanceID* instance_id_ptr = instance_id.get();
  instance_id_map_.insert(std::make_pair(app_id, std::move(instance_id)));
  return instance_id_ptr;
}

void InstanceIDDriver::RemoveInstanceID(const std::string& app_id) {
  instance_id_map_.erase(app_id);
}

bool InstanceIDDriver::ExistsInstanceID(const std::string& app_id) const {
  return instance_id_map_.find(app_id) != instance_id_map_.end();
}

}  // namespace instance_id