/* * Copyright (C) 2014 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 "WebKitNamespace.h" #include "FrameLoader.h" #include "FrameLoaderClient.h" #include "Logging.h" #define RELEASE_LOG_ERROR_IF_ALLOWED(channel, fmt, ...) RELEASE_LOG_ERROR_IF(frame() && frame()->isAlwaysOnLoggingAllowed(), channel, "%p - WebKitNamespace::" fmt, this, ##__VA_ARGS__) #if ENABLE(USER_MESSAGE_HANDLERS) #include "DOMWindow.h" #include "UserMessageHandlersNamespace.h" namespace WebCore { WebKitNamespace::WebKitNamespace(DOMWindow& window, UserContentProvider& userContentProvider) : DOMWindowProperty(&window) , m_messageHandlerNamespace(UserMessageHandlersNamespace::create(*window.frame(), userContentProvider)) { ASSERT(window.frame()); } WebKitNamespace::~WebKitNamespace() = default; UserMessageHandlersNamespace* WebKitNamespace::messageHandlers() { #if ENABLE(APP_BOUND_DOMAINS) if (frame()) { if (frame()->loader().client().shouldEnableInAppBrowserPrivacyProtections()) { RELEASE_LOG_ERROR_IF_ALLOWED(Loading, "Ignoring messageHandlers() request for non app-bound domain"); return nullptr; } frame()->loader().client().notifyPageOfAppBoundBehavior(); } #endif return &m_messageHandlerNamespace.get(); } } // namespace WebCore #endif // ENABLE(USER_MESSAGE_HANDLERS) #undef RELEASE_LOG_ERROR_IF_ALLOWED