/* * Copyright (C) 2010 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 "WebEditCommandProxy.h" #include "UndoOrRedo.h" #include "WebPageMessages.h" #include "WebPageProxy.h" #include "WebProcessProxy.h" #include <WebCore/LocalizedStrings.h> #include <wtf/text/WTFString.h> namespace WebKit { using namespace WebCore; WebEditCommandProxy::WebEditCommandProxy(WebUndoStepID commandID, WebCore::EditAction editAction, WebPageProxy* page) : m_commandID(commandID) , m_editAction(editAction) , m_page(page) { m_page->addEditCommand(*this); } WebEditCommandProxy::~WebEditCommandProxy() { if (m_page) m_page->removeEditCommand(*this); } void WebEditCommandProxy::unapply() { if (!m_page || !m_page->isValid()) return; m_page->process().send(Messages::WebPage::UnapplyEditCommand(m_commandID), m_page->pageID(), IPC::SendOption::DispatchMessageEvenWhenWaitingForSyncReply); m_page->registerEditCommand(*this, UndoOrRedo::Redo); } void WebEditCommandProxy::reapply() { if (!m_page || !m_page->isValid()) return; m_page->process().send(Messages::WebPage::ReapplyEditCommand(m_commandID), m_page->pageID(), IPC::SendOption::DispatchMessageEvenWhenWaitingForSyncReply); m_page->registerEditCommand(*this, UndoOrRedo::Undo); } } // namespace WebKit