| /* |
| * Copyright (C) 2015 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 "APIObject.h" |
| #include "DataReference.h" |
| #include "FrameInfoData.h" |
| #include "NavigationActionData.h" |
| #include "WebBackForwardListItem.h" |
| #include "WebContentMode.h" |
| #include <WebCore/AdClickAttribution.h> |
| #include <WebCore/ProcessIdentifier.h> |
| #include <WebCore/ResourceRequest.h> |
| #include <WebCore/SecurityOriginData.h> |
| #include <wtf/Optional.h> |
| #include <wtf/Ref.h> |
| |
| namespace WebCore { |
| enum class FrameLoadType : uint8_t; |
| } |
| |
| namespace WebKit { |
| class WebNavigationState; |
| } |
| |
| namespace API { |
| |
| struct SubstituteData { |
| WTF_MAKE_FAST_ALLOCATED; |
| public: |
| SubstituteData(Vector<uint8_t>&& content, const WTF::String& MIMEType, const WTF::String& encoding, const WTF::String& baseURL, API::Object* userData) |
| : content(WTFMove(content)) |
| , MIMEType(MIMEType) |
| , encoding(encoding) |
| , baseURL(baseURL) |
| , userData(userData) |
| { } |
| |
| Vector<uint8_t> content; |
| WTF::String MIMEType; |
| WTF::String encoding; |
| WTF::String baseURL; |
| RefPtr<API::Object> userData; |
| }; |
| |
| class Navigation : public ObjectImpl<Object::Type::Navigation> { |
| WTF_MAKE_NONCOPYABLE(Navigation); |
| public: |
| static Ref<Navigation> create(WebKit::WebNavigationState& state) |
| { |
| return adoptRef(*new Navigation(state)); |
| } |
| |
| static Ref<Navigation> create(WebKit::WebNavigationState& state, WebKit::WebBackForwardListItem& targetItem, WebKit::WebBackForwardListItem* fromItem, WebCore::FrameLoadType backForwardFrameLoadType) |
| { |
| return adoptRef(*new Navigation(state, targetItem, fromItem, backForwardFrameLoadType)); |
| } |
| |
| static Ref<Navigation> create(WebKit::WebNavigationState& state, WebCore::ResourceRequest&& request, WebKit::WebBackForwardListItem* fromItem) |
| { |
| return adoptRef(*new Navigation(state, WTFMove(request), fromItem)); |
| } |
| |
| static Ref<Navigation> create(WebKit::WebNavigationState& state, std::unique_ptr<SubstituteData>&& substituteData) |
| { |
| return adoptRef(*new Navigation(state, WTFMove(substituteData))); |
| } |
| |
| virtual ~Navigation(); |
| |
| uint64_t navigationID() const { return m_navigationID; } |
| |
| const WebCore::ResourceRequest& originalRequest() const { return m_originalRequest; } |
| void setCurrentRequest(WebCore::ResourceRequest&&, WebCore::ProcessIdentifier); |
| const WebCore::ResourceRequest& currentRequest() const { return m_currentRequest; } |
| Optional<WebCore::ProcessIdentifier> currentRequestProcessIdentifier() const { return m_currentRequestProcessIdentifier; } |
| |
| bool currentRequestIsRedirect() const { return m_lastNavigationAction.isRedirect; } |
| |
| WebKit::WebBackForwardListItem* targetItem() const { return m_targetItem.get(); } |
| WebKit::WebBackForwardListItem* fromItem() const { return m_fromItem.get(); } |
| Optional<WebCore::FrameLoadType> backForwardFrameLoadType() const { return m_backForwardFrameLoadType; } |
| |
| void appendRedirectionURL(const WTF::URL&); |
| Vector<WTF::URL> takeRedirectChain() { return WTFMove(m_redirectChain); } |
| |
| bool wasUserInitiated() const { return !!m_lastNavigationAction.userGestureTokenIdentifier; } |
| |
| bool shouldPerformDownload() const { return !m_lastNavigationAction.downloadAttribute.isNull(); } |
| |
| bool isSystemPreview() const |
| { |
| #if USE(SYSTEM_PREVIEW) |
| return currentRequest().isSystemPreview(); |
| #else |
| return false; |
| #endif |
| } |
| |
| bool treatAsSameOriginNavigation() const { return m_lastNavigationAction.treatAsSameOriginNavigation; } |
| bool hasOpenedFrames() const { return m_lastNavigationAction.hasOpenedFrames; } |
| bool openedByDOMWithOpener() const { return m_lastNavigationAction.openedByDOMWithOpener; } |
| const WebCore::SecurityOriginData& requesterOrigin() const { return m_lastNavigationAction.requesterOrigin; } |
| |
| void setUserContentExtensionsEnabled(bool enabled) { m_userContentExtensionsEnabled = enabled; } |
| bool userContentExtensionsEnabled() const { return m_userContentExtensionsEnabled; } |
| |
| WebCore::LockHistory lockHistory() const { return m_lastNavigationAction.lockHistory; } |
| WebCore::LockBackForwardList lockBackForwardList() const { return m_lastNavigationAction.lockBackForwardList; } |
| |
| WTF::String clientRedirectSourceForHistory() const { return m_lastNavigationAction.clientRedirectSourceForHistory; } |
| |
| void setLastNavigationAction(const WebKit::NavigationActionData& navigationAction) { m_lastNavigationAction = navigationAction; } |
| const WebKit::NavigationActionData& lastNavigationAction() const { return m_lastNavigationAction; } |
| |
| void setOriginatingFrameInfo(const WebKit::FrameInfoData& frameInfo) { m_originatingFrameInfo = frameInfo; } |
| const WebKit::FrameInfoData& originatingFrameInfo() const { return m_originatingFrameInfo; } |
| |
| void setDestinationFrameSecurityOrigin(const WebCore::SecurityOriginData& origin) { m_destinationFrameSecurityOrigin = origin; } |
| const WebCore::SecurityOriginData& destinationFrameSecurityOrigin() const { return m_destinationFrameSecurityOrigin; } |
| |
| void setEffectiveContentMode(WebKit::WebContentMode mode) { m_effectiveContentMode = mode; } |
| WebKit::WebContentMode effectiveContentMode() const { return m_effectiveContentMode; } |
| |
| #if !LOG_DISABLED |
| const char* loggingString() const; |
| #endif |
| |
| const std::unique_ptr<SubstituteData>& substituteData() const { return m_substituteData; } |
| |
| const Optional<WebCore::AdClickAttribution>& adClickAttribution() const { return m_lastNavigationAction.adClickAttribution; } |
| |
| private: |
| explicit Navigation(WebKit::WebNavigationState&); |
| Navigation(WebKit::WebNavigationState&, WebCore::ResourceRequest&&, WebKit::WebBackForwardListItem* fromItem); |
| Navigation(WebKit::WebNavigationState&, WebKit::WebBackForwardListItem& targetItem, WebKit::WebBackForwardListItem* fromItem, WebCore::FrameLoadType); |
| Navigation(WebKit::WebNavigationState&, std::unique_ptr<SubstituteData>&&); |
| |
| uint64_t m_navigationID; |
| WebCore::ResourceRequest m_originalRequest; |
| WebCore::ResourceRequest m_currentRequest; |
| Optional<WebCore::ProcessIdentifier> m_currentRequestProcessIdentifier; |
| Vector<WTF::URL> m_redirectChain; |
| |
| RefPtr<WebKit::WebBackForwardListItem> m_targetItem; |
| RefPtr<WebKit::WebBackForwardListItem> m_fromItem; |
| Optional<WebCore::FrameLoadType> m_backForwardFrameLoadType; |
| std::unique_ptr<SubstituteData> m_substituteData; |
| WebKit::NavigationActionData m_lastNavigationAction; |
| WebKit::FrameInfoData m_originatingFrameInfo; |
| WebCore::SecurityOriginData m_destinationFrameSecurityOrigin; |
| bool m_userContentExtensionsEnabled { true }; |
| WebKit::WebContentMode m_effectiveContentMode { WebKit::WebContentMode::Recommended }; |
| }; |
| |
| } // namespace API |