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
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
|
// Copyright (c) 2012 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/chromeos/gdata/gdata_system_service.h"
#include "base/bind.h"
#include "base/bind_helpers.h"
#include "chrome/browser/browser_process.h"
#include "chrome/browser/download/download_service.h"
#include "chrome/browser/download/download_service_factory.h"
#include "chrome/browser/chromeos/gdata/drive_webapps_registry.h"
#include "chrome/browser/chromeos/gdata/gdata_documents_service.h"
#include "chrome/browser/chromeos/gdata/gdata_download_observer.h"
#include "chrome/browser/chromeos/gdata/gdata_file_system.h"
#include "chrome/browser/chromeos/gdata/gdata_sync_client.h"
#include "chrome/browser/chromeos/gdata/gdata_uploader.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/profiles/profile_dependency_manager.h"
#include "content/public/browser/browser_context.h"
#include "content/public/browser/browser_thread.h"
using content::BrowserContext;
using content::BrowserThread;
namespace gdata {
//===================== GDataSystemService ====================================
GDataSystemService::GDataSystemService(Profile* profile)
: profile_(profile),
sequence_token_(BrowserThread::GetBlockingPool()->GetSequenceToken()),
cache_(GDataCache::CreateGDataCacheOnUIThread(
GDataCache::GetCacheRootPath(profile_),
BrowserThread::GetBlockingPool(),
sequence_token_)),
documents_service_(new DocumentsService),
file_system_(new GDataFileSystem(profile,
cache(),
docs_service(),
sequence_token_)),
uploader_(new GDataUploader(file_system(), docs_service())),
download_observer_(new GDataDownloadObserver),
sync_client_(new GDataSyncClient(profile, file_system(), cache())),
webapps_registry_(new DriveWebAppsRegistry) {
DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
}
GDataSystemService::~GDataSystemService() {
DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
cache_->DestroyOnUIThread();
}
void GDataSystemService::Initialize() {
DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
sync_client_->Initialize();
file_system_->Initialize();
cache_->RequestInitializeOnUIThread();
content::DownloadManager* download_manager =
g_browser_process->download_status_updater() ?
BrowserContext::GetDownloadManager(profile_) : NULL;
download_observer_->Initialize(
uploader_.get(),
download_manager,
cache_->GetCacheDirectoryPath(
GDataCache::CACHE_TYPE_TMP_DOWNLOADS));
}
void GDataSystemService::Shutdown() {
DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
// Shut down the member objects in the reverse order of creation.
webapps_registry_.reset();
sync_client_.reset();
download_observer_.reset();
uploader_.reset();
file_system_.reset();
documents_service_.reset();
}
//===================== GDataSystemServiceFactory =============================
// static
GDataSystemService* GDataSystemServiceFactory::GetForProfile(
Profile* profile) {
return static_cast<GDataSystemService*>(
GetInstance()->GetServiceForProfile(profile, true));
}
// static
GDataSystemService* GDataSystemServiceFactory::FindForProfile(
Profile* profile) {
return static_cast<GDataSystemService*>(
GetInstance()->GetServiceForProfile(profile, false));
}
// static
GDataSystemServiceFactory* GDataSystemServiceFactory::GetInstance() {
return Singleton<GDataSystemServiceFactory>::get();
}
GDataSystemServiceFactory::GDataSystemServiceFactory()
: ProfileKeyedServiceFactory("GDataSystemService",
ProfileDependencyManager::GetInstance()) {
DependsOn(DownloadServiceFactory::GetInstance());
}
GDataSystemServiceFactory::~GDataSystemServiceFactory() {
}
ProfileKeyedService* GDataSystemServiceFactory::BuildServiceInstanceFor(
Profile* profile) const {
GDataSystemService* service = new GDataSystemService(profile);
service->Initialize();
return service;
}
} // namespace gdata
|
