Move StoragePartition into content/public and remove BrowserContext::GetDOMStorageContext().

content/browser/storage_partition_map.cc

-// 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 "content/browser/storage_partition_map.h"
-
-#include "base/bind.h"
-#include "base/callback.h"
-#include "base/file_path.h"
-#include "base/stl_util.h"
-#include "base/string_util.h"
-#include "content/browser/appcache/chrome_appcache_service.h"
-#include "content/browser/resource_context_impl.h"
-#include "content/browser/storage_partition.h"
-#include "content/public/browser/browser_context.h"
-#include "content/public/browser/browser_thread.h"
-#include "content/public/common/content_constants.h"
-
-namespace content {
-
-// Dirname for storing persistent data for renderers with isolated storage.
-const FilePath::CharType kStoragePartitionDirName[] =
-    FILE_PATH_LITERAL("Storage Partitions");
-
-StoragePartitionMap::StoragePartitionMap(
-    BrowserContext* browser_context)
-    : browser_context_(browser_context) {
-}
-
-StoragePartitionMap::~StoragePartitionMap() {
-  STLDeleteContainerPairSecondPointers(partitions_.begin(),
-                                       partitions_.end());
-}
-
-StoragePartition* StoragePartitionMap::Get(const std::string& partition_id) {
-  // Find the previously created partition if it's available.
-  std::map<std::string, StoragePartition*>::const_iterator it =
-      partitions_.find(partition_id);
-  if (it != partitions_.end())
-    return it->second;
-
-  // There was no previous partition, so let's make a new one.
-  FilePath partition_path = browser_context_->GetPath();
-  if (!partition_id.empty()) {
-    // TODO(ajwong): This should check the pth is valid?
-    CHECK(IsStringASCII(partition_id));
-    partition_path = partition_path.Append(kStoragePartitionDirName)
-        .AppendASCII(partition_id);
-  }
-
-  StoragePartition* storage_partition =
-      StoragePartition::Create(browser_context_, partition_path);
-  partitions_[partition_id] = storage_partition;
-
-  PostCreateInitialization(storage_partition, partition_path);
-
-  // TODO(ajwong): We need to remove this conditional by making
-  // InitializeResourceContext() understand having different partition data
-  // based on the renderer_id.
-  if (partition_id.empty()) {
-    InitializeResourceContext(browser_context_);
-  }
-
-  return storage_partition;
-}
-
-void StoragePartitionMap::ForEach(
-    const base::Callback<void(StoragePartition*)>& callback) {
-  for (std::map<std::string, StoragePartition*>::const_iterator it =
-           partitions_.begin();
-       it != partitions_.end();
-       ++it) {
-    callback.Run(it->second);
-  }
-}
-
-void StoragePartitionMap::PostCreateInitialization(
-    StoragePartition* partition,
-    const FilePath& partition_path) {
-  // Check first to avoid memory leak in unittests.
-  if (BrowserThread::IsMessageLoopValid(BrowserThread::IO)) {
-    BrowserThread::PostTask(
-        BrowserThread::IO, FROM_HERE,
-        base::Bind(&ChromeAppCacheService::InitializeOnIOThread,
-                   partition->appcache_service(),
-                   browser_context_->IsOffTheRecord() ? FilePath() :
-                       partition_path.Append(kAppCacheDirname),
-                       browser_context_->GetResourceContext(),
-                   make_scoped_refptr(
-                       browser_context_->GetSpecialStoragePolicy())));
-  }
-}
-
-}  // namespace content