| // Copyright 2015 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 <utility> |
| |
| #include "base/callback.h" |
| #include "base/containers/hash_tables.h" |
| #include "base/metrics/histogram.h" |
| #include "storage/browser/blob/blob_data_handle.h" |
| #include "storage/browser/blob/blob_data_item.h" |
| #include "storage/browser/blob/blob_entry.h" |
| #include "storage/browser/blob/shareable_blob_data_item.h" |
| #include "storage/common/data_element.h" |
| |
| namespace storage { |
| |
| BlobEntry::ItemCopyEntry::ItemCopyEntry( |
| scoped_refptr<ShareableBlobDataItem> source_item, |
| size_t source_item_offset, |
| scoped_refptr<ShareableBlobDataItem> dest_item) |
| : source_item(std::move(source_item)), |
| source_item_offset(source_item_offset), |
| dest_item(std::move(dest_item)) {} |
| |
| BlobEntry::ItemCopyEntry::ItemCopyEntry(ItemCopyEntry&& other) = default; |
| BlobEntry::ItemCopyEntry& BlobEntry::ItemCopyEntry::operator=( |
| BlobEntry::ItemCopyEntry&& rhs) = default; |
| BlobEntry::ItemCopyEntry::~ItemCopyEntry() {} |
| |
| BlobEntry::BuildingState::BuildingState( |
| bool transport_items_present, |
| TransportAllowedCallback transport_allowed_callback, |
| size_t num_building_dependent_blobs) |
| : transport_items_present(transport_items_present), |
| transport_allowed_callback(transport_allowed_callback), |
| num_building_dependent_blobs(num_building_dependent_blobs) {} |
| |
| BlobEntry::BuildingState::~BuildingState() {} |
| |
| BlobEntry::BlobEntry(const std::string& content_type, |
| const std::string& content_disposition) |
| : content_type_(content_type), content_disposition_(content_disposition) {} |
| BlobEntry::~BlobEntry() {} |
| |
| void BlobEntry::AppendSharedBlobItem( |
| scoped_refptr<ShareableBlobDataItem> item) { |
| DCHECK(item); |
| if (!items_.empty()) { |
| offsets_.push_back(size_); |
| } |
| size_ += item->item()->length(); |
| items_.push_back(std::move(item)); |
| } |
| |
| const std::vector<scoped_refptr<ShareableBlobDataItem>>& BlobEntry::items() |
| const { |
| return items_; |
| } |
| |
| void BlobEntry::ClearItems() { |
| items_.clear(); |
| } |
| |
| void BlobEntry::ClearOffsets() { |
| offsets_.clear(); |
| } |
| |
| } // namespace storage |