/* * Copyright (C) 2020 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 "AXObjectCache.h" #include "AccessibilityObjectInterface.h" namespace WebCore { class AXLogger { public: AXLogger() = default; AXLogger(const String& methodName); ~AXLogger(); static void log(const String&); static void log(RefPtr<AXCoreObject>); static void log(const std::pair<RefPtr<AXCoreObject>, AXObjectCache::AXNotification>&); static void log(AccessibilityObjectInclusion); #if ENABLE(ACCESSIBILITY_ISOLATED_TREE) static void log(AXIsolatedTree&); #endif static void log(AXObjectCache&); static void add(TextStream&, const RefPtr<AXCoreObject>&, bool recursive = false); private: String m_methodName; }; #if LOG_DISABLED #define AXTRACE(methodName) (void)0 #define AXLOG(x) (void)0 #else #define AXTRACE(methodName) AXLogger axLogger(methodName) #define AXLOG(x) AXLogger::log(x) #endif // LOG_DISABLED } // namespace WebCore