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diff --git a/src/display/nr-style.h b/src/display/nr-style.h
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+// SPDX-License-Identifier: GPL-2.0-or-later
+/**
+ * @file
+ * Style information for rendering.
+ * Only used by classes DrawingShape and DrawingText
+ *//*
+ * Authors:
+ * Krzysztof KosiƄski <tweenk.pl@gmail.com>
+ *
+ * Copyright (C) 2010 Authors
+ * Released under GNU GPL v2+, read the file 'COPYING' for more information.
+ */
+
+#ifndef SEEN_INKSCAPE_DISPLAY_NR_ARENA_STYLE_H
+#define SEEN_INKSCAPE_DISPLAY_NR_ARENA_STYLE_H
+
+#include <cairo.h>
+#include <2geom/rect.h>
+#include "color.h"
+
+class SPPaintServer;
+class SPStyle;
+class SPIPaint;
+
+namespace Inkscape {
+class DrawingContext;
+class DrawingPattern;
+}
+
+struct NRStyle {
+ NRStyle();
+ ~NRStyle();
+
+ enum PaintType {
+ PAINT_NONE,
+ PAINT_COLOR,
+ PAINT_SERVER
+ };
+
+ class Paint {
+ public:
+ Paint() : type(PAINT_NONE), color(0), server(nullptr), opacity(1.0) {}
+ ~Paint() { clear(); }
+
+ PaintType type;
+ SPColor color;
+ SPPaintServer *server;
+ float opacity;
+
+ void clear();
+ void set(SPColor const &c);
+ void set(SPPaintServer *ps);
+ void set(const SPIPaint* paint);
+ };
+
+ void set(SPStyle *style, SPStyle *context_style = nullptr);
+ cairo_pattern_t* preparePaint(Inkscape::DrawingContext &dc, Geom::OptRect const &paintbox, Inkscape::DrawingPattern *pattern, Paint& paint);
+ bool prepareFill(Inkscape::DrawingContext &dc, Geom::OptRect const &paintbox, Inkscape::DrawingPattern *pattern);
+ bool prepareStroke(Inkscape::DrawingContext &dc, Geom::OptRect const &paintbox, Inkscape::DrawingPattern *pattern);
+ bool prepareTextDecorationFill(Inkscape::DrawingContext &dc, Geom::OptRect const &paintbox, Inkscape::DrawingPattern *pattern);
+ bool prepareTextDecorationStroke(Inkscape::DrawingContext &dc, Geom::OptRect const &paintbox, Inkscape::DrawingPattern *pattern);
+ void applyFill(Inkscape::DrawingContext &dc);
+ void applyStroke(Inkscape::DrawingContext &dc);
+ void applyTextDecorationFill(Inkscape::DrawingContext &dc);
+ void applyTextDecorationStroke(Inkscape::DrawingContext &dc);
+ void update();
+
+ Paint fill;
+ Paint stroke;
+ float stroke_width;
+ bool hairline;
+ float miter_limit;
+ unsigned int n_dash;
+ double *dash;
+ float dash_offset;
+ cairo_fill_rule_t fill_rule;
+ cairo_line_cap_t line_cap;
+ cairo_line_join_t line_join;
+
+ cairo_pattern_t *fill_pattern;
+ cairo_pattern_t *stroke_pattern;
+ cairo_pattern_t *text_decoration_fill_pattern;
+ cairo_pattern_t *text_decoration_stroke_pattern;
+
+ enum PaintOrderType {
+ PAINT_ORDER_NORMAL,
+ PAINT_ORDER_FILL,
+ PAINT_ORDER_STROKE,
+ PAINT_ORDER_MARKER
+ };
+
+ static const size_t PAINT_ORDER_LAYERS = 3;
+ PaintOrderType paint_order_layer[PAINT_ORDER_LAYERS];
+
+ enum TextDecorationLine {
+ TEXT_DECORATION_LINE_CLEAR = 0x00,
+ TEXT_DECORATION_LINE_SET = 0x01,
+ TEXT_DECORATION_LINE_INHERIT = 0x02,
+ TEXT_DECORATION_LINE_UNDERLINE = 0x04,
+ TEXT_DECORATION_LINE_OVERLINE = 0x08,
+ TEXT_DECORATION_LINE_LINETHROUGH = 0x10,
+ TEXT_DECORATION_LINE_BLINK = 0x20
+ };
+
+ enum TextDecorationStyle {
+ TEXT_DECORATION_STYLE_CLEAR = 0x00,
+ TEXT_DECORATION_STYLE_SET = 0x01,
+ TEXT_DECORATION_STYLE_INHERIT = 0x02,
+ TEXT_DECORATION_STYLE_SOLID = 0x04,
+ TEXT_DECORATION_STYLE_ISDOUBLE = 0x08,
+ TEXT_DECORATION_STYLE_DOTTED = 0x10,
+ TEXT_DECORATION_STYLE_DASHED = 0x20,
+ TEXT_DECORATION_STYLE_WAVY = 0x40
+ };
+
+ int text_decoration_line;
+ int text_decoration_style;
+ Paint text_decoration_fill;
+ Paint text_decoration_stroke;
+ float text_decoration_stroke_width;
+
+ // These are the same as in style.h
+ float phase_length;
+ bool tspan_line_start;
+ bool tspan_line_end;
+ float tspan_width;
+ float ascender;
+ float descender;
+ float underline_thickness;
+ float underline_position;
+ float line_through_thickness;
+ float line_through_position;
+ float font_size;
+
+ int text_direction;
+};
+
+#endif
+
+
+/*
+ Local Variables:
+ mode:c++
+ c-file-style:"stroustrup"
+ c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
+ indent-tabs-mode:nil
+ fill-column:99
+ End:
+*/
+// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 :