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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "chrome/browser/media_galleries/gallery_watch_manager.h" | 5 #include "chrome/browser/media_galleries/gallery_watch_manager.h" |
6 | 6 |
7 #include <stddef.h> | 7 #include <stddef.h> |
8 | 8 |
9 #include <tuple> | 9 #include <tuple> |
10 | 10 |
11 #include "base/bind.h" | 11 #include "base/bind.h" |
| 12 #include "base/logging.h" |
12 #include "base/macros.h" | 13 #include "base/macros.h" |
13 #include "base/stl_util.h" | 14 #include "base/stl_util.h" |
14 #include "base/time/time.h" | 15 #include "base/time/time.h" |
15 #include "chrome/browser/browser_process.h" | 16 #include "chrome/browser/browser_process.h" |
16 #include "chrome/browser/media_galleries/gallery_watch_manager_observer.h" | 17 #include "chrome/browser/media_galleries/gallery_watch_manager_observer.h" |
17 #include "chrome/browser/media_galleries/media_file_system_registry.h" | 18 #include "chrome/browser/media_galleries/media_file_system_registry.h" |
18 #include "chrome/browser/media_galleries/media_galleries_preferences_factory.h" | 19 #include "chrome/browser/media_galleries/media_galleries_preferences_factory.h" |
19 #include "chrome/browser/profiles/profile.h" | 20 #include "chrome/browser/profiles/profile.h" |
20 #include "components/keyed_service/content/browser_context_keyed_service_shutdow
n_notifier_factory.h" | 21 #include "components/keyed_service/content/browser_context_keyed_service_shutdow
n_notifier_factory.h" |
21 #include "components/storage_monitor/storage_monitor.h" | 22 #include "components/storage_monitor/storage_monitor.h" |
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176 GalleryWatchManager::GalleryWatchManager() | 177 GalleryWatchManager::GalleryWatchManager() |
177 : storage_monitor_observed_(false), weak_factory_(this) { | 178 : storage_monitor_observed_(false), weak_factory_(this) { |
178 DCHECK_CURRENTLY_ON(BrowserThread::UI); | 179 DCHECK_CURRENTLY_ON(BrowserThread::UI); |
179 watch_manager_.reset(new FileWatchManager(base::Bind( | 180 watch_manager_.reset(new FileWatchManager(base::Bind( |
180 &GalleryWatchManager::OnFilePathChanged, weak_factory_.GetWeakPtr()))); | 181 &GalleryWatchManager::OnFilePathChanged, weak_factory_.GetWeakPtr()))); |
181 } | 182 } |
182 | 183 |
183 GalleryWatchManager::~GalleryWatchManager() { | 184 GalleryWatchManager::~GalleryWatchManager() { |
184 weak_factory_.InvalidateWeakPtrs(); | 185 weak_factory_.InvalidateWeakPtrs(); |
185 | 186 |
186 if (storage_monitor_observed_ && | 187 if (storage_monitor_observed_) { |
187 storage_monitor::StorageMonitor::GetInstance()) { | 188 DCHECK(storage_monitor::StorageMonitor::GetInstance()); |
188 storage_monitor::StorageMonitor::GetInstance()->RemoveObserver(this); | 189 storage_monitor::StorageMonitor::GetInstance()->RemoveObserver(this); |
189 } | 190 } |
190 | 191 |
191 BrowserThread::DeleteSoon( | 192 BrowserThread::DeleteSoon( |
192 BrowserThread::FILE, FROM_HERE, watch_manager_.release()); | 193 BrowserThread::FILE, FROM_HERE, watch_manager_.release()); |
193 } | 194 } |
194 | 195 |
195 void GalleryWatchManager::AddObserver(BrowserContext* browser_context, | 196 void GalleryWatchManager::AddObserver(BrowserContext* browser_context, |
196 GalleryWatchManagerObserver* observer) { | 197 GalleryWatchManagerObserver* observer) { |
197 DCHECK(browser_context); | 198 DCHECK(browser_context); |
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493 DeactivateFileWatch(owner, it->second); | 494 DeactivateFileWatch(owner, it->second); |
494 // Post increment moves iterator to next element while deleting current. | 495 // Post increment moves iterator to next element while deleting current. |
495 watches_.erase(it++); | 496 watches_.erase(it++); |
496 observers_[preferences->profile()]->OnGalleryWatchDropped( | 497 observers_[preferences->profile()]->OnGalleryWatchDropped( |
497 owner.extension_id, owner.gallery_id); | 498 owner.extension_id, owner.gallery_id); |
498 } else { | 499 } else { |
499 ++it; | 500 ++it; |
500 } | 501 } |
501 } | 502 } |
502 } | 503 } |
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