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Side by Side Diff: storage/browser/fileapi/sandbox_quota_observer.cc

Issue 442383002: Move storage-related files from webkit/ to new top-level directory storage/ (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: . Created 6 years, 4 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 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 "webkit/browser/fileapi/sandbox_quota_observer.h" 5 #include "storage/browser/fileapi/sandbox_quota_observer.h"
6 6
7 #include "base/sequenced_task_runner.h" 7 #include "base/sequenced_task_runner.h"
8 #include "webkit/browser/fileapi/file_system_url.h" 8 #include "storage/browser/fileapi/file_system_url.h"
9 #include "webkit/browser/fileapi/file_system_usage_cache.h" 9 #include "storage/browser/fileapi/file_system_usage_cache.h"
10 #include "webkit/browser/fileapi/sandbox_file_system_backend_delegate.h" 10 #include "storage/browser/fileapi/sandbox_file_system_backend_delegate.h"
11 #include "webkit/browser/fileapi/timed_task_helper.h" 11 #include "storage/browser/fileapi/timed_task_helper.h"
12 #include "webkit/browser/quota/quota_client.h" 12 #include "storage/browser/quota/quota_client.h"
13 #include "webkit/browser/quota/quota_manager_proxy.h" 13 #include "storage/browser/quota/quota_manager_proxy.h"
14 #include "webkit/common/fileapi/file_system_util.h" 14 #include "storage/common/fileapi/file_system_util.h"
15 15
16 namespace fileapi { 16 namespace storage {
17 17
18 SandboxQuotaObserver::SandboxQuotaObserver( 18 SandboxQuotaObserver::SandboxQuotaObserver(
19 quota::QuotaManagerProxy* quota_manager_proxy, 19 quota::QuotaManagerProxy* quota_manager_proxy,
20 base::SequencedTaskRunner* update_notify_runner, 20 base::SequencedTaskRunner* update_notify_runner,
21 ObfuscatedFileUtil* sandbox_file_util, 21 ObfuscatedFileUtil* sandbox_file_util,
22 FileSystemUsageCache* file_system_usage_cache) 22 FileSystemUsageCache* file_system_usage_cache)
23 : quota_manager_proxy_(quota_manager_proxy), 23 : quota_manager_proxy_(quota_manager_proxy),
24 update_notify_runner_(update_notify_runner), 24 update_notify_runner_(update_notify_runner),
25 sandbox_file_util_(sandbox_file_util), 25 sandbox_file_util_(sandbox_file_util),
26 file_system_usage_cache_(file_system_usage_cache) {} 26 file_system_usage_cache_(file_system_usage_cache) {
27 }
27 28
28 SandboxQuotaObserver::~SandboxQuotaObserver() {} 29 SandboxQuotaObserver::~SandboxQuotaObserver() {
30 }
29 31
30 void SandboxQuotaObserver::OnStartUpdate(const FileSystemURL& url) { 32 void SandboxQuotaObserver::OnStartUpdate(const FileSystemURL& url) {
31 DCHECK(update_notify_runner_->RunsTasksOnCurrentThread()); 33 DCHECK(update_notify_runner_->RunsTasksOnCurrentThread());
32 base::FilePath usage_file_path = GetUsageCachePath(url); 34 base::FilePath usage_file_path = GetUsageCachePath(url);
33 if (usage_file_path.empty()) 35 if (usage_file_path.empty())
34 return; 36 return;
35 file_system_usage_cache_->IncrementDirty(usage_file_path); 37 file_system_usage_cache_->IncrementDirty(usage_file_path);
36 } 38 }
37 39
38 void SandboxQuotaObserver::OnUpdate(const FileSystemURL& url, 40 void SandboxQuotaObserver::OnUpdate(const FileSystemURL& url, int64 delta) {
39 int64 delta) {
40 DCHECK(update_notify_runner_->RunsTasksOnCurrentThread()); 41 DCHECK(update_notify_runner_->RunsTasksOnCurrentThread());
41 42
42 if (quota_manager_proxy_.get()) { 43 if (quota_manager_proxy_.get()) {
43 quota_manager_proxy_->NotifyStorageModified( 44 quota_manager_proxy_->NotifyStorageModified(
44 quota::QuotaClient::kFileSystem, 45 quota::QuotaClient::kFileSystem,
45 url.origin(), 46 url.origin(),
46 FileSystemTypeToQuotaStorageType(url.type()), 47 FileSystemTypeToQuotaStorageType(url.type()),
47 delta); 48 delta);
48 } 49 }
49 50
(...skipping 32 matching lines...) Expand 10 before | Expand all | Expand 10 after
82 83
83 void SandboxQuotaObserver::OnAccess(const FileSystemURL& url) { 84 void SandboxQuotaObserver::OnAccess(const FileSystemURL& url) {
84 if (quota_manager_proxy_.get()) { 85 if (quota_manager_proxy_.get()) {
85 quota_manager_proxy_->NotifyStorageAccessed( 86 quota_manager_proxy_->NotifyStorageAccessed(
86 quota::QuotaClient::kFileSystem, 87 quota::QuotaClient::kFileSystem,
87 url.origin(), 88 url.origin(),
88 FileSystemTypeToQuotaStorageType(url.type())); 89 FileSystemTypeToQuotaStorageType(url.type()));
89 } 90 }
90 } 91 }
91 92
92 void SandboxQuotaObserver::SetUsageCacheEnabled( 93 void SandboxQuotaObserver::SetUsageCacheEnabled(const GURL& origin,
93 const GURL& origin, 94 FileSystemType type,
94 FileSystemType type, 95 bool enabled) {
95 bool enabled) {
96 if (quota_manager_proxy_.get()) { 96 if (quota_manager_proxy_.get()) {
97 quota_manager_proxy_->SetUsageCacheEnabled( 97 quota_manager_proxy_->SetUsageCacheEnabled(
98 quota::QuotaClient::kFileSystem, 98 quota::QuotaClient::kFileSystem,
99 origin, 99 origin,
100 FileSystemTypeToQuotaStorageType(type), 100 FileSystemTypeToQuotaStorageType(type),
101 enabled); 101 enabled);
102 } 102 }
103 } 103 }
104 104
105 base::FilePath SandboxQuotaObserver::GetUsageCachePath( 105 base::FilePath SandboxQuotaObserver::GetUsageCachePath(
106 const FileSystemURL& url) { 106 const FileSystemURL& url) {
107 DCHECK(sandbox_file_util_); 107 DCHECK(sandbox_file_util_);
108 base::File::Error error = base::File::FILE_OK; 108 base::File::Error error = base::File::FILE_OK;
109 base::FilePath path = 109 base::FilePath path =
110 SandboxFileSystemBackendDelegate::GetUsageCachePathForOriginAndType( 110 SandboxFileSystemBackendDelegate::GetUsageCachePathForOriginAndType(
111 sandbox_file_util_, url.origin(), url.type(), &error); 111 sandbox_file_util_, url.origin(), url.type(), &error);
112 if (error != base::File::FILE_OK) { 112 if (error != base::File::FILE_OK) {
113 LOG(WARNING) << "Could not get usage cache path for: " 113 LOG(WARNING) << "Could not get usage cache path for: " << url.DebugString();
114 << url.DebugString();
115 return base::FilePath(); 114 return base::FilePath();
116 } 115 }
117 return path; 116 return path;
118 } 117 }
119 118
120 void SandboxQuotaObserver::ApplyPendingUsageUpdate() { 119 void SandboxQuotaObserver::ApplyPendingUsageUpdate() {
121 delayed_cache_update_helper_.reset(); 120 delayed_cache_update_helper_.reset();
122 for (PendingUpdateNotificationMap::iterator itr = 121 for (PendingUpdateNotificationMap::iterator itr =
123 pending_update_notification_.begin(); 122 pending_update_notification_.begin();
124 itr != pending_update_notification_.end(); 123 itr != pending_update_notification_.end();
125 ++itr) { 124 ++itr) {
126 UpdateUsageCacheFile(itr->first, itr->second); 125 UpdateUsageCacheFile(itr->first, itr->second);
127 } 126 }
128 pending_update_notification_.clear(); 127 pending_update_notification_.clear();
129 } 128 }
130 129
131 void SandboxQuotaObserver::UpdateUsageCacheFile( 130 void SandboxQuotaObserver::UpdateUsageCacheFile(
132 const base::FilePath& usage_file_path, 131 const base::FilePath& usage_file_path,
133 int64 delta) { 132 int64 delta) {
134 DCHECK(!usage_file_path.empty()); 133 DCHECK(!usage_file_path.empty());
135 if (!usage_file_path.empty() && delta != 0) 134 if (!usage_file_path.empty() && delta != 0)
136 file_system_usage_cache_->AtomicUpdateUsageByDelta(usage_file_path, delta); 135 file_system_usage_cache_->AtomicUpdateUsageByDelta(usage_file_path, delta);
137 } 136 }
138 137
139 } // namespace fileapi 138 } // namespace storage
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