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| 1 // Copyright 2013 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "chrome/browser/profiles/profile_loader.h" | |
| 6 | |
| 7 #include "base/bind.h" | |
| 8 #include "base/files/file_path.h" | |
| 9 #include "base/memory/weak_ptr.h" | |
| 10 #include "chrome/browser/lifetime/application_lifetime.h" | |
| 11 #include "chrome/browser/profiles/profile_manager.h" | |
| 12 | |
| 13 ProfileLoader::ProfileLoader(ProfileManager* profile_manager) | |
| 14 : profile_manager_(profile_manager), | |
| 15 profile_load_sequence_id_(0), | |
| 16 pending_profile_loads_(0), | |
| 17 weak_factory_(this) { | |
| 18 } | |
| 19 | |
| 20 ProfileLoader::~ProfileLoader() { | |
| 21 } | |
| 22 | |
| 23 bool ProfileLoader::IsAnyProfileLoading() const { | |
| 24 return pending_profile_loads_ > 0; | |
| 25 } | |
| 26 | |
| 27 void ProfileLoader::InvalidatePendingProfileLoads() { | |
| 28 ++profile_load_sequence_id_; | |
| 29 } | |
| 30 | |
| 31 void ProfileLoader::LoadProfileInvalidatingOtherLoads( | |
| 32 const base::FilePath& profile_file_path, | |
| 33 base::Callback<void(Profile*)> callback) { | |
| 34 InvalidatePendingProfileLoads(); | |
| 35 | |
| 36 Profile* profile = GetProfileByPath(profile_file_path); | |
| 37 if (profile) { | |
| 38 callback.Run(profile); | |
| 39 return; | |
| 40 } | |
| 41 | |
| 42 IncrementPendingProfileLoads(); | |
| 43 CreateProfileAsync( | |
| 44 profile_file_path, | |
| 45 base::Bind(&ProfileLoader::OnProfileLoaded, | |
| 46 weak_factory_.GetWeakPtr(), | |
| 47 profile_load_sequence_id_, | |
| 48 callback), | |
| 49 string16(), string16(), std::string()); | |
| 50 } | |
| 51 | |
| 52 Profile* ProfileLoader::GetProfileByPath(const base::FilePath& path) { | |
| 53 return profile_manager_->GetProfileByPath(path); | |
| 54 } | |
| 55 | |
| 56 void ProfileLoader::CreateProfileAsync( | |
| 57 const base::FilePath& profile_path, | |
| 58 const ProfileManager::CreateCallback& callback, | |
| 59 const string16& name, | |
| 60 const string16& icon_url, | |
| 61 const std::string& managed_user_id) { | |
| 62 profile_manager_->CreateProfileAsync( | |
| 63 profile_path, callback, name, icon_url, managed_user_id); | |
| 64 } | |
| 65 | |
| 66 void ProfileLoader::OnProfileLoaded(int profile_load_sequence_id, | |
| 67 base::Callback<void(Profile*)> callback, | |
| 68 Profile* profile, | |
| 69 Profile::CreateStatus status) { | |
| 70 switch (status) { | |
| 71 case Profile::CREATE_STATUS_CREATED: | |
| 72 break; | |
| 73 case Profile::CREATE_STATUS_INITIALIZED: | |
| 74 if (profile_load_sequence_id == profile_load_sequence_id_) | |
| 75 callback.Run(profile); | |
| 76 DecrementPendingProfileLoads(); | |
| 77 break; | |
| 78 case Profile::CREATE_STATUS_LOCAL_FAIL: | |
| 79 case Profile::CREATE_STATUS_REMOTE_FAIL: | |
| 80 case Profile::CREATE_STATUS_CANCELED: | |
| 81 DecrementPendingProfileLoads(); | |
| 82 break; | |
| 83 case Profile::MAX_CREATE_STATUS: | |
| 84 NOTREACHED(); | |
| 85 break; | |
| 86 } | |
| 87 } | |
| 88 | |
| 89 void ProfileLoader::IncrementPendingProfileLoads() { | |
| 90 pending_profile_loads_++; | |
| 91 if (pending_profile_loads_ == 1) | |
| 92 chrome::StartKeepAlive(); | |
| 93 } | |
| 94 | |
| 95 void ProfileLoader::DecrementPendingProfileLoads() { | |
| 96 pending_profile_loads_--; | |
| 97 if (pending_profile_loads_ == 0) | |
| 98 chrome::EndKeepAlive(); | |
| 99 } | |
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Chromium Code Reviews
Issue 24707002:
Add unit tests for AppListServiceImpl. (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src