diff options
Diffstat (limited to 'src/3rdparty/webkit/WebCore/platform/text/BidiContext.cpp')
-rw-r--r-- | src/3rdparty/webkit/WebCore/platform/text/BidiContext.cpp | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/src/3rdparty/webkit/WebCore/platform/text/BidiContext.cpp b/src/3rdparty/webkit/WebCore/platform/text/BidiContext.cpp new file mode 100644 index 0000000..ef3c225 --- /dev/null +++ b/src/3rdparty/webkit/WebCore/platform/text/BidiContext.cpp @@ -0,0 +1,38 @@ +/* + * Copyright (C) 2000 Lars Knoll (knoll@kde.org) + * Copyright (C) 2003, 2004, 2006, 2007 Apple Inc. All right 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. + * + */ + +#include "config.h" +#include "BidiContext.h" + +namespace WebCore { + +bool operator==(const BidiContext& c1, const BidiContext& c2) +{ + if (&c1 == &c2) + return true; + if (c1.level() != c2.level() || c1.override() != c2.override() || c1.dir() != c2.dir()) + return false; + if (!c1.parent()) + return !c2.parent(); + return c2.parent() && *c1.parent() == *c2.parent(); +} + +} // namespace WebCore |