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Diffstat (limited to 'thirdparty/graphite/src/inc/GlyphFace.h')
-rw-r--r-- | thirdparty/graphite/src/inc/GlyphFace.h | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/thirdparty/graphite/src/inc/GlyphFace.h b/thirdparty/graphite/src/inc/GlyphFace.h new file mode 100644 index 0000000000..fc29056146 --- /dev/null +++ b/thirdparty/graphite/src/inc/GlyphFace.h @@ -0,0 +1,83 @@ +/* GRAPHITE2 LICENSING + + Copyright 2010, SIL International + All rights reserved. + + This library is free software; you can redistribute it and/or modify + it under the terms of the GNU Lesser General Public License as published + by the Free Software Foundation; either version 2.1 of License, or + (at your option) any later version. + + This program 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 + Lesser General Public License for more details. + + You should also have received a copy of the GNU Lesser General Public + License along with this library in the file named "LICENSE". + If not, write to the Free Software Foundation, 51 Franklin Street, + Suite 500, Boston, MA 02110-1335, USA or visit their web page on the + internet at http://www.fsf.org/licenses/lgpl.html. + +Alternatively, the contents of this file may be used under the terms of the +Mozilla Public License (http://mozilla.org/MPL) or the GNU General Public +License, as published by the Free Software Foundation, either version 2 +of the License or (at your option) any later version. +*/ +#pragma once + +#include "inc/Main.h" +#include "inc/Position.h" +#include "inc/Sparse.h" + +namespace graphite2 { + +enum metrics { + kgmetLsb = 0, kgmetRsb, + kgmetBbTop, kgmetBbBottom, kgmetBbLeft, kgmetBbRight, + kgmetBbHeight, kgmetBbWidth, + kgmetAdvWidth, kgmetAdvHeight, + kgmetAscent, kgmetDescent +}; + + +class GlyphFace +{ +public: + GlyphFace(); + template<typename I> + GlyphFace(const Rect & bbox, const Position & adv, I first, const I last); + + const Position & theAdvance() const; + const Rect & theBBox() const { return m_bbox; } + const sparse & attrs() const { return m_attrs; } + int32 getMetric(uint8 metric) const; + + CLASS_NEW_DELETE; +private: + Rect m_bbox; // bounding box metrics in design units + Position m_advance; // Advance width and height in design units + sparse m_attrs; +}; + + +// Inlines: class GlyphFace +// +inline +GlyphFace::GlyphFace() +{} + +template<typename I> +GlyphFace::GlyphFace(const Rect & bbox, const Position & adv, I first, const I last) +: m_bbox(bbox), + m_advance(adv), + m_attrs(first, last) +{ +} + +inline +const Position & GlyphFace::theAdvance() const { + return m_advance; +} + +} // namespace graphite2 |