| /* |
| * Copyright (C) 2010-2017 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/EnumTraits.h> |
| #include <wtf/RefCounted.h> |
| #include <wtf/RefPtr.h> |
| #include <wtf/ThreadSafeRefCounted.h> |
| |
| #if PLATFORM(COCOA) |
| #include "WKFoundation.h" |
| #ifdef __OBJC__ |
| #include "WKObject.h" |
| #endif |
| #endif |
| |
| #define DELEGATE_REF_COUNTING_TO_COCOA PLATFORM(COCOA) |
| |
| #if DELEGATE_REF_COUNTING_TO_COCOA |
| OBJC_CLASS NSObject; |
| #endif |
| |
| namespace API { |
| |
| class Object |
| #if !DELEGATE_REF_COUNTING_TO_COCOA |
| : public ThreadSafeRefCounted<Object> |
| #endif |
| { |
| public: |
| enum class Type { |
| // Base types |
| Null = 0, |
| Array, |
| AuthenticationChallenge, |
| AuthenticationDecisionListener, |
| CertificateInfo, |
| Connection, |
| ContextMenuItem, |
| Credential, |
| Data, |
| Dictionary, |
| Error, |
| FrameHandle, |
| Image, |
| PageGroupData, |
| PageHandle, |
| PageGroupHandle, |
| ProtectionSpace, |
| RenderLayer, |
| RenderObject, |
| ResourceLoadInfo, |
| SecurityOrigin, |
| SessionState, |
| SerializedScriptValue, |
| String, |
| URL, |
| URLRequest, |
| URLResponse, |
| UserContentURLPattern, |
| UserScript, |
| UserStyleSheet, |
| WebArchive, |
| WebArchiveResource, |
| |
| // Base numeric types |
| Boolean, |
| Double, |
| UInt64, |
| Int64, |
| |
| // Geometry types |
| Point, |
| Size, |
| Rect, |
| |
| // UIProcess types |
| ApplicationCacheManager, |
| #if ENABLE(APPLICATION_MANIFEST) |
| ApplicationManifest, |
| #endif |
| Attachment, |
| AutomationSession, |
| BackForwardList, |
| BackForwardListItem, |
| CacheManager, |
| ColorPickerResultListener, |
| ContentRuleList, |
| ContentRuleListAction, |
| ContentRuleListStore, |
| ContentWorld, |
| #if PLATFORM(IOS_FAMILY) |
| ContextMenuElementInfo, |
| #endif |
| ContextMenuListener, |
| CookieManager, |
| CustomHeaderFields, |
| InternalDebugFeature, |
| DebuggableInfo, |
| Download, |
| ExperimentalFeature, |
| FormSubmissionListener, |
| Frame, |
| FrameInfo, |
| FramePolicyListener, |
| FrameTreeNode, |
| FullScreenManager, |
| GeolocationManager, |
| GeolocationPermissionRequest, |
| HTTPCookieStore, |
| HitTestResult, |
| GeolocationPosition, |
| GrammarDetail, |
| IconDatabase, |
| Inspector, |
| KeyValueStorageManager, |
| MediaCacheManager, |
| MessageListener, |
| Navigation, |
| NavigationAction, |
| NavigationData, |
| NavigationResponse, |
| Notification, |
| NotificationManager, |
| NotificationPermissionRequest, |
| OpenPanelParameters, |
| OpenPanelResultListener, |
| OriginDataManager, |
| Page, |
| PageConfiguration, |
| PageGroup, |
| ProcessPool, |
| ProcessPoolConfiguration, |
| PluginSiteDataManager, |
| Preferences, |
| RequestStorageAccessConfirmResultListener, |
| ResourceLoadStatisticsStore, |
| ResourceLoadStatisticsFirstParty, |
| ResourceLoadStatisticsThirdParty, |
| RunBeforeUnloadConfirmPanelResultListener, |
| RunJavaScriptAlertResultListener, |
| RunJavaScriptConfirmResultListener, |
| RunJavaScriptPromptResultListener, |
| TextChecker, |
| URLSchemeTask, |
| UserContentController, |
| UserInitiatedAction, |
| UserMediaPermissionCheck, |
| UserMediaPermissionRequest, |
| ViewportAttributes, |
| VisitedLinkStore, |
| WebResourceLoadStatisticsManager, |
| WebsiteDataRecord, |
| WebsiteDataStore, |
| WebsiteDataStoreConfiguration, |
| WebsitePolicies, |
| WindowFeatures, |
| |
| #if ENABLE(MEDIA_SESSION) |
| MediaSessionFocusManager, |
| MediaSessionMetadata, |
| #endif |
| |
| #if ENABLE(WEB_AUTHN) |
| WebAuthenticationAssertionResponse, |
| WebAuthenticationPanel, |
| #endif |
| |
| // Bundle types |
| Bundle, |
| BundleBackForwardList, |
| BundleBackForwardListItem, |
| BundleCSSStyleDeclarationHandle, |
| BundleDOMWindowExtension, |
| BundleFrame, |
| BundleHitTestResult, |
| BundleInspector, |
| BundleNavigationAction, |
| BundleNodeHandle, |
| BundlePage, |
| BundlePageBanner, |
| BundlePageGroup, |
| BundlePageOverlay, |
| BundleRangeHandle, |
| BundleScriptWorld, |
| |
| // Platform specific |
| EditCommandProxy, |
| ObjCObjectGraph, |
| View, |
| #if USE(SOUP) |
| SoupRequestManager, |
| SoupCustomProtocolRequestManager, |
| #endif |
| }; |
| |
| virtual ~Object() |
| { |
| } |
| |
| virtual Type type() const = 0; |
| |
| #if DELEGATE_REF_COUNTING_TO_COCOA |
| #ifdef __OBJC__ |
| template<typename T, typename... Args> |
| static void constructInWrapper(NSObject <WKObject> *wrapper, Args&&... args) |
| { |
| Object* object = new (&wrapper._apiObject) T(std::forward<Args>(args)...); |
| object->m_wrapper = wrapper; |
| } |
| #endif |
| |
| NSObject *wrapper() const { return m_wrapper; } |
| |
| void ref() const; |
| void deref() const; |
| #endif // DELEGATE_REF_COUNTING_TO_COCOA |
| |
| static void* wrap(API::Object*); |
| static API::Object* unwrap(void*); |
| |
| #if PLATFORM(COCOA) && defined(__OBJC__) |
| static API::Object& fromWKObjectExtraSpace(id <WKObject>); |
| #endif |
| |
| protected: |
| Object(); |
| |
| #if DELEGATE_REF_COUNTING_TO_COCOA |
| static void* newObject(size_t, Type); |
| |
| private: |
| // Derived classes must override operator new and call newObject(). |
| void* operator new(size_t) = delete; |
| |
| NSObject *m_wrapper; |
| #endif // DELEGATE_REF_COUNTING_TO_COCOA |
| }; |
| |
| template <Object::Type ArgumentType> |
| class ObjectImpl : public Object { |
| public: |
| static const Type APIType = ArgumentType; |
| |
| virtual ~ObjectImpl() |
| { |
| } |
| |
| protected: |
| friend class Object; |
| |
| ObjectImpl() |
| { |
| } |
| |
| Type type() const override { return APIType; } |
| |
| #if DELEGATE_REF_COUNTING_TO_COCOA |
| void* operator new(size_t size) { return newObject(size, APIType); } |
| void* operator new(size_t, void* value) { return value; } |
| #endif |
| }; |
| |
| #if !DELEGATE_REF_COUNTING_TO_COCOA |
| inline void* Object::wrap(API::Object* object) |
| { |
| return static_cast<void*>(object); |
| } |
| |
| inline API::Object* Object::unwrap(void* object) |
| { |
| return static_cast<API::Object*>(object); |
| } |
| #endif |
| |
| } // namespace Object |
| |
| namespace WTF { |
| |
| template<> struct EnumTraits<API::Object::Type> { |
| using values = EnumValues< |
| API::Object::Type, |
| // Base types |
| API::Object::Type::Null, |
| API::Object::Type::Array, |
| API::Object::Type::AuthenticationChallenge, |
| API::Object::Type::AuthenticationDecisionListener, |
| API::Object::Type::CertificateInfo, |
| API::Object::Type::Connection, |
| API::Object::Type::ContextMenuItem, |
| API::Object::Type::Credential, |
| API::Object::Type::Data, |
| API::Object::Type::Dictionary, |
| API::Object::Type::Error, |
| API::Object::Type::FrameHandle, |
| API::Object::Type::Image, |
| API::Object::Type::PageGroupData, |
| API::Object::Type::PageHandle, |
| API::Object::Type::PageGroupHandle, |
| API::Object::Type::ProtectionSpace, |
| API::Object::Type::RenderLayer, |
| API::Object::Type::RenderObject, |
| API::Object::Type::ResourceLoadInfo, |
| API::Object::Type::SecurityOrigin, |
| API::Object::Type::SessionState, |
| API::Object::Type::SerializedScriptValue, |
| API::Object::Type::String, |
| API::Object::Type::URL, |
| API::Object::Type::URLRequest, |
| API::Object::Type::URLResponse, |
| API::Object::Type::UserContentURLPattern, |
| API::Object::Type::UserScript, |
| API::Object::Type::UserStyleSheet, |
| API::Object::Type::WebArchive, |
| API::Object::Type::WebArchiveResource, |
| |
| // Base numeric types |
| API::Object::Type::Boolean, |
| API::Object::Type::Double, |
| API::Object::Type::UInt64, |
| API::Object::Type::Int64, |
| |
| // Geometry types |
| API::Object::Type::Point, |
| API::Object::Type::Size, |
| API::Object::Type::Rect, |
| |
| // UIProcess types |
| API::Object::Type::ApplicationCacheManager, |
| #if ENABLE(APPLICATION_MANIFEST) |
| API::Object::Type::ApplicationManifest, |
| #endif |
| API::Object::Type::Attachment, |
| API::Object::Type::AutomationSession, |
| API::Object::Type::BackForwardList, |
| API::Object::Type::BackForwardListItem, |
| API::Object::Type::CacheManager, |
| API::Object::Type::ColorPickerResultListener, |
| API::Object::Type::ContentRuleList, |
| API::Object::Type::ContentRuleListAction, |
| API::Object::Type::ContentRuleListStore, |
| API::Object::Type::ContentWorld, |
| #if PLATFORM(IOS_FAMILY) |
| API::Object::Type::ContextMenuElementInfo, |
| #endif |
| API::Object::Type::ContextMenuListener, |
| API::Object::Type::CookieManager, |
| API::Object::Type::CustomHeaderFields, |
| API::Object::Type::InternalDebugFeature, |
| API::Object::Type::DebuggableInfo, |
| API::Object::Type::Download, |
| API::Object::Type::ExperimentalFeature, |
| API::Object::Type::FormSubmissionListener, |
| API::Object::Type::Frame, |
| API::Object::Type::FrameInfo, |
| API::Object::Type::FramePolicyListener, |
| API::Object::Type::FrameTreeNode, |
| API::Object::Type::FullScreenManager, |
| API::Object::Type::GeolocationManager, |
| API::Object::Type::GeolocationPermissionRequest, |
| API::Object::Type::HTTPCookieStore, |
| API::Object::Type::HitTestResult, |
| API::Object::Type::GeolocationPosition, |
| API::Object::Type::GrammarDetail, |
| API::Object::Type::IconDatabase, |
| API::Object::Type::Inspector, |
| API::Object::Type::KeyValueStorageManager, |
| API::Object::Type::MediaCacheManager, |
| API::Object::Type::MessageListener, |
| API::Object::Type::Navigation, |
| API::Object::Type::NavigationAction, |
| API::Object::Type::NavigationData, |
| API::Object::Type::NavigationResponse, |
| API::Object::Type::Notification, |
| API::Object::Type::NotificationManager, |
| API::Object::Type::NotificationPermissionRequest, |
| API::Object::Type::OpenPanelParameters, |
| API::Object::Type::OpenPanelResultListener, |
| API::Object::Type::OriginDataManager, |
| API::Object::Type::Page, |
| API::Object::Type::PageConfiguration, |
| API::Object::Type::PageGroup, |
| API::Object::Type::ProcessPool, |
| API::Object::Type::ProcessPoolConfiguration, |
| API::Object::Type::PluginSiteDataManager, |
| API::Object::Type::Preferences, |
| API::Object::Type::RequestStorageAccessConfirmResultListener, |
| API::Object::Type::ResourceLoadStatisticsStore, |
| API::Object::Type::ResourceLoadStatisticsFirstParty, |
| API::Object::Type::ResourceLoadStatisticsThirdParty, |
| API::Object::Type::RunBeforeUnloadConfirmPanelResultListener, |
| API::Object::Type::RunJavaScriptAlertResultListener, |
| API::Object::Type::RunJavaScriptConfirmResultListener, |
| API::Object::Type::RunJavaScriptPromptResultListener, |
| API::Object::Type::TextChecker, |
| API::Object::Type::URLSchemeTask, |
| API::Object::Type::UserContentController, |
| API::Object::Type::UserInitiatedAction, |
| API::Object::Type::UserMediaPermissionCheck, |
| API::Object::Type::UserMediaPermissionRequest, |
| API::Object::Type::ViewportAttributes, |
| API::Object::Type::VisitedLinkStore, |
| API::Object::Type::WebResourceLoadStatisticsManager, |
| API::Object::Type::WebsiteDataRecord, |
| API::Object::Type::WebsiteDataStore, |
| API::Object::Type::WebsiteDataStoreConfiguration, |
| API::Object::Type::WebsitePolicies, |
| API::Object::Type::WindowFeatures, |
| |
| #if ENABLE(MEDIA_SESSION) |
| API::Object::Type::MediaSessionFocusManager, |
| API::Object::Type::MediaSessionMetadata, |
| #endif |
| |
| #if ENABLE(WEB_AUTHN) |
| API::Object::Type::WebAuthenticationAssertionResponse, |
| API::Object::Type::WebAuthenticationPanel, |
| #endif |
| |
| // Bundle types |
| API::Object::Type::Bundle, |
| API::Object::Type::BundleBackForwardList, |
| API::Object::Type::BundleBackForwardListItem, |
| API::Object::Type::BundleCSSStyleDeclarationHandle, |
| API::Object::Type::BundleDOMWindowExtension, |
| API::Object::Type::BundleFrame, |
| API::Object::Type::BundleHitTestResult, |
| API::Object::Type::BundleInspector, |
| API::Object::Type::BundleNavigationAction, |
| API::Object::Type::BundleNodeHandle, |
| API::Object::Type::BundlePage, |
| API::Object::Type::BundlePageBanner, |
| API::Object::Type::BundlePageGroup, |
| API::Object::Type::BundlePageOverlay, |
| API::Object::Type::BundleRangeHandle, |
| API::Object::Type::BundleScriptWorld, |
| |
| // Platform specific |
| API::Object::Type::EditCommandProxy, |
| API::Object::Type::ObjCObjectGraph, |
| API::Object::Type::View |
| #if USE(SOUP) |
| , API::Object::Type::SoupRequestManager |
| , API::Object::Type::SoupCustomProtocolRequestManager |
| #endif |
| >; |
| }; |
| |
| } // namespace WTF |
| |
| #undef DELEGATE_REF_COUNTING_TO_COCOA |