/*
 * Copyright (C) 2000 Lars Knoll (knoll@kde.org)
 * Copyright (C) 2003, 2004, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc.
 * All right reserved.
 * Copyright (C) 2010 Google Inc. All rights reserved.
 *
 * 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.
 *
 */

#ifndef SKY_ENGINE_CORE_RENDERING_BIDIRUNFORLINE_H_
#define SKY_ENGINE_CORE_RENDERING_BIDIRUNFORLINE_H_

#include "sky/engine/core/rendering/line/TrailingObjects.h"
#include "sky/engine/platform/text/BidiResolver.h"

namespace blink {

TextDirection determinePlaintextDirectionality(RenderObject* root,
    RenderObject* current = 0, unsigned pos = 0);

void constructBidiRunsForLine(InlineBidiResolver&, BidiRunList<BidiRun>&,
    const InlineIterator& endOfLine, VisualDirectionOverride,
    bool previousLineBrokeCleanly, bool isNewUBAParagraph);

} // namespace blink

#endif  // SKY_ENGINE_CORE_RENDERING_BIDIRUNFORLINE_H_