| /* |
| * Copyright (C) 2019 Apple Inc. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' |
| * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, |
| * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS |
| * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF |
| * THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #include "config.h" |
| #include "NetworkResourceLoadMap.h" |
| #include "NetworkResourceLoader.h" |
| |
| namespace WebKit { |
| |
| NetworkResourceLoadMap::NetworkResourceLoadMap(Function<void(bool hasUpload)>&& hasUploadChangeListener) |
| : m_hasUploadChangeListener(WTFMove(hasUploadChangeListener)) |
| { |
| } |
| |
| NetworkResourceLoadMap::~NetworkResourceLoadMap() |
| { |
| clear(); |
| } |
| |
| NetworkResourceLoadMap::MapType::AddResult NetworkResourceLoadMap::add(ResourceLoadIdentifier identifier, Ref<NetworkResourceLoader>&& loader) |
| { |
| ASSERT(!m_loaders.contains(identifier)); |
| bool hasUpload = loader->originalRequest().hasUpload(); |
| auto result = m_loaders.add(identifier, WTFMove(loader)); |
| if (hasUpload) |
| setHasUpload(true); |
| return result; |
| } |
| |
| bool NetworkResourceLoadMap::remove(ResourceLoadIdentifier identifier) |
| { |
| return !!take(identifier); |
| } |
| |
| void NetworkResourceLoadMap::clear() |
| { |
| m_loaders.clear(); |
| setHasUpload(false); |
| } |
| |
| RefPtr<NetworkResourceLoader> NetworkResourceLoadMap::take(ResourceLoadIdentifier identifier) |
| { |
| auto loader = m_loaders.take(identifier); |
| if (!loader) |
| return nullptr; |
| |
| if ((*loader)->originalRequest().hasUpload()) |
| setHasUpload(WTF::anyOf(m_loaders.values(), [](auto& loader) { return loader->originalRequest().hasUpload(); })); |
| |
| return WTFMove(*loader); |
| } |
| |
| NetworkResourceLoader* NetworkResourceLoadMap::get(ResourceLoadIdentifier identifier) const |
| { |
| return m_loaders.get(identifier); |
| } |
| |
| void NetworkResourceLoadMap::setHasUpload(bool hasUpload) |
| { |
| if (m_hasUpload == hasUpload) |
| return; |
| |
| m_hasUpload = hasUpload; |
| if (m_hasUploadChangeListener) |
| m_hasUploadChangeListener(m_hasUpload); |
| } |
| |
| } // namespace WebKit |