60 lines
1.3 KiB
C++
60 lines
1.3 KiB
C++
// SPDX-License-Identifier: MIT OR MPL-2.0 OR LGPL-2.1-or-later OR GPL-2.0-or-later
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// Copyright 2010, SIL International, All rights reserved.
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#pragma once
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#include "inc/Main.h"
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#include "inc/Position.h"
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#include "inc/Sparse.h"
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namespace graphite2 {
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enum metrics {
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kgmetLsb = 0, kgmetRsb,
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kgmetBbTop, kgmetBbBottom, kgmetBbLeft, kgmetBbRight,
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kgmetBbHeight, kgmetBbWidth,
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kgmetAdvWidth, kgmetAdvHeight,
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kgmetAscent, kgmetDescent
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};
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class GlyphFace
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{
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public:
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GlyphFace();
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template<typename I>
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GlyphFace(const Rect & bbox, const Position & adv, I first, const I last);
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const Position & theAdvance() const;
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const Rect & theBBox() const { return m_bbox; }
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const sparse & attrs() const { return m_attrs; }
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int32 getMetric(uint8 metric) const;
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CLASS_NEW_DELETE;
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private:
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Rect m_bbox; // bounding box metrics in design units
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Position m_advance; // Advance width and height in design units
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sparse m_attrs;
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};
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// Inlines: class GlyphFace
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//
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inline
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GlyphFace::GlyphFace()
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{}
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template<typename I>
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GlyphFace::GlyphFace(const Rect & bbox, const Position & adv, I first, const I last)
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: m_bbox(bbox),
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m_advance(adv),
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m_attrs(first, last)
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{
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}
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inline
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const Position & GlyphFace::theAdvance() const {
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return m_advance;
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}
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} // namespace graphite2
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