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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
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Add m-esr52 at 52.6.0
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+/* 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