/* * 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. */ #pragma once #include <wtf/Function.h> #include <wtf/HashMap.h> #include <wtf/HashSet.h> #if ENABLE(TAKE_UNBOUNDED_NETWORKING_ASSERTION) #include "ProcessAssertion.h" #endif namespace WebKit { class NetworkResourceLoader; class NetworkConnectionToWebProcess; typedef uint64_t ResourceLoadIdentifier; class NetworkResourceLoadMap { public: typedef HashMap<ResourceLoadIdentifier, Ref<NetworkResourceLoader>> MapType; NetworkResourceLoadMap(Function<void(bool hasUpload)>&&); ~NetworkResourceLoadMap(); bool isEmpty() const { return m_loaders.isEmpty(); } bool contains(ResourceLoadIdentifier identifier) const { return m_loaders.contains(identifier); } MapType::iterator begin() { return m_loaders.begin(); } MapType::ValuesIteratorRange values() { return m_loaders.values(); } void clear(); MapType::AddResult add(ResourceLoadIdentifier, Ref<NetworkResourceLoader>&&); NetworkResourceLoader* get(ResourceLoadIdentifier) const; bool remove(ResourceLoadIdentifier); RefPtr<NetworkResourceLoader> take(ResourceLoadIdentifier); bool hasUpload() const { return m_hasUpload; } private: void setHasUpload(bool); MapType m_loaders; bool m_hasUpload { false }; Function<void(bool hasUpload)> m_hasUploadChangeListener; }; } // namespace WebKit