/* * Copyright (C) 2009 Igalia S.L. * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Library General Public License for more details. * * You should have received a copy of the GNU Library General Public License * along with this library; see the file COPYING.LIB. If not, write to * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, * Boston, MA 02110-1301, USA. */ #include "config.h" #include "SelectionController.h" #include "AXObjectCache.h" #include "Frame.h" #include <gtk/gtk.h> namespace WebCore { void SelectionController::notifyAccessibilityForSelectionChange() { if (AXObjectCache::accessibilityEnabled() && m_sel.start().isNotNull() && m_sel.end().isNotNull()) { RenderObject* focusedNode = m_sel.start().node()->renderer(); AccessibilityObject* accessibilityObject = m_frame->document()->axObjectCache()->getOrCreate(focusedNode); AtkObject* wrapper = accessibilityObject->wrapper(); if (ATK_IS_TEXT(wrapper)) { g_signal_emit_by_name(wrapper, "text-caret-moved", m_sel.start().offsetInContainerNode()); if (m_sel.isRange()) g_signal_emit_by_name(wrapper, "text-selection-changed"); } } } } // namespace WebCore