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Unified Diff: webkit/browser/fileapi/file_system_quota_client.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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Index: webkit/browser/fileapi/file_system_quota_client.cc
diff --git a/webkit/browser/fileapi/file_system_quota_client.cc b/webkit/browser/fileapi/file_system_quota_client.cc
deleted file mode 100644
index 3dce21886a514090d47d2bdf4f3f56731d002366..0000000000000000000000000000000000000000
--- a/webkit/browser/fileapi/file_system_quota_client.cc
+++ /dev/null
@@ -1,210 +0,0 @@
-// 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 "webkit/browser/fileapi/file_system_quota_client.h"
-
-#include <algorithm>
-#include <set>
-
-#include "base/bind.h"
-#include "base/file_util.h"
-#include "base/files/file_path.h"
-#include "base/location.h"
-#include "base/logging.h"
-#include "base/memory/scoped_ptr.h"
-#include "base/sequenced_task_runner.h"
-#include "base/single_thread_task_runner.h"
-#include "base/task_runner_util.h"
-#include "net/base/net_util.h"
-#include "url/gurl.h"
-#include "webkit/browser/fileapi/file_system_context.h"
-#include "webkit/browser/fileapi/file_system_quota_util.h"
-#include "webkit/browser/fileapi/file_system_usage_cache.h"
-#include "webkit/browser/fileapi/sandbox_file_system_backend.h"
-#include "webkit/common/fileapi/file_system_util.h"
-
-using quota::StorageType;
-
-namespace fileapi {
-
-namespace {
-
-void GetOriginsForTypeOnFileTaskRunner(
- FileSystemContext* context,
- StorageType storage_type,
- std::set<GURL>* origins_ptr) {
- FileSystemType type = QuotaStorageTypeToFileSystemType(storage_type);
- DCHECK(type != kFileSystemTypeUnknown);
-
- FileSystemQuotaUtil* quota_util = context->GetQuotaUtil(type);
- if (!quota_util)
- return;
- quota_util->GetOriginsForTypeOnFileTaskRunner(type, origins_ptr);
-}
-
-void GetOriginsForHostOnFileTaskRunner(
- FileSystemContext* context,
- StorageType storage_type,
- const std::string& host,
- std::set<GURL>* origins_ptr) {
- FileSystemType type = QuotaStorageTypeToFileSystemType(storage_type);
- DCHECK(type != kFileSystemTypeUnknown);
-
- FileSystemQuotaUtil* quota_util = context->GetQuotaUtil(type);
- if (!quota_util)
- return;
- quota_util->GetOriginsForHostOnFileTaskRunner(type, host, origins_ptr);
-}
-
-void DidGetOrigins(
- const quota::QuotaClient::GetOriginsCallback& callback,
- std::set<GURL>* origins_ptr) {
- callback.Run(*origins_ptr);
-}
-
-quota::QuotaStatusCode DeleteOriginOnFileTaskRunner(
- FileSystemContext* context,
- const GURL& origin,
- FileSystemType type) {
- FileSystemBackend* provider = context->GetFileSystemBackend(type);
- if (!provider || !provider->GetQuotaUtil())
- return quota::kQuotaErrorNotSupported;
- base::File::Error result =
- provider->GetQuotaUtil()->DeleteOriginDataOnFileTaskRunner(
- context, context->quota_manager_proxy(), origin, type);
- if (result == base::File::FILE_OK)
- return quota::kQuotaStatusOk;
- return quota::kQuotaErrorInvalidModification;
-}
-
-} // namespace
-
-FileSystemQuotaClient::FileSystemQuotaClient(
- FileSystemContext* file_system_context,
- bool is_incognito)
- : file_system_context_(file_system_context),
- is_incognito_(is_incognito) {
-}
-
-FileSystemQuotaClient::~FileSystemQuotaClient() {}
-
-quota::QuotaClient::ID FileSystemQuotaClient::id() const {
- return quota::QuotaClient::kFileSystem;
-}
-
-void FileSystemQuotaClient::OnQuotaManagerDestroyed() {
- delete this;
-}
-
-void FileSystemQuotaClient::GetOriginUsage(
- const GURL& origin_url,
- StorageType storage_type,
- const GetUsageCallback& callback) {
- DCHECK(!callback.is_null());
-
- if (is_incognito_) {
- // We don't support FileSystem in incognito mode yet.
- callback.Run(0);
- return;
- }
-
- FileSystemType type = QuotaStorageTypeToFileSystemType(storage_type);
- DCHECK(type != kFileSystemTypeUnknown);
-
- FileSystemQuotaUtil* quota_util = file_system_context_->GetQuotaUtil(type);
- if (!quota_util) {
- callback.Run(0);
- return;
- }
-
- base::PostTaskAndReplyWithResult(
- file_task_runner(),
- FROM_HERE,
- // It is safe to pass Unretained(quota_util) since context owns it.
- base::Bind(&FileSystemQuotaUtil::GetOriginUsageOnFileTaskRunner,
- base::Unretained(quota_util),
- file_system_context_,
- origin_url,
- type),
- callback);
-}
-
-void FileSystemQuotaClient::GetOriginsForType(
- StorageType storage_type,
- const GetOriginsCallback& callback) {
- DCHECK(!callback.is_null());
-
- if (is_incognito_) {
- // We don't support FileSystem in incognito mode yet.
- std::set<GURL> origins;
- callback.Run(origins);
- return;
- }
-
- std::set<GURL>* origins_ptr = new std::set<GURL>();
- file_task_runner()->PostTaskAndReply(
- FROM_HERE,
- base::Bind(&GetOriginsForTypeOnFileTaskRunner,
- file_system_context_,
- storage_type,
- base::Unretained(origins_ptr)),
- base::Bind(&DidGetOrigins,
- callback,
- base::Owned(origins_ptr)));
-}
-
-void FileSystemQuotaClient::GetOriginsForHost(
- StorageType storage_type,
- const std::string& host,
- const GetOriginsCallback& callback) {
- DCHECK(!callback.is_null());
-
- if (is_incognito_) {
- // We don't support FileSystem in incognito mode yet.
- std::set<GURL> origins;
- callback.Run(origins);
- return;
- }
-
- std::set<GURL>* origins_ptr = new std::set<GURL>();
- file_task_runner()->PostTaskAndReply(
- FROM_HERE,
- base::Bind(&GetOriginsForHostOnFileTaskRunner,
- file_system_context_,
- storage_type,
- host,
- base::Unretained(origins_ptr)),
- base::Bind(&DidGetOrigins,
- callback,
- base::Owned(origins_ptr)));
-}
-
-void FileSystemQuotaClient::DeleteOriginData(
- const GURL& origin,
- StorageType type,
- const DeletionCallback& callback) {
- FileSystemType fs_type = QuotaStorageTypeToFileSystemType(type);
- DCHECK(fs_type != kFileSystemTypeUnknown);
-
- base::PostTaskAndReplyWithResult(
- file_task_runner(),
- FROM_HERE,
- base::Bind(&DeleteOriginOnFileTaskRunner,
- file_system_context_,
- origin,
- fs_type),
- callback);
-}
-
-bool FileSystemQuotaClient::DoesSupport(quota::StorageType storage_type) const {
- FileSystemType type = QuotaStorageTypeToFileSystemType(storage_type);
- DCHECK(type != kFileSystemTypeUnknown);
- return file_system_context_->IsSandboxFileSystem(type);
-}
-
-base::SequencedTaskRunner* FileSystemQuotaClient::file_task_runner() const {
- return file_system_context_->default_file_task_runner();
-}
-
-} // namespace fileapi
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