Adding upstream version 1.2.2.upstream/1.2.2upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 57 insertions, 0 deletions

diff --git a/src/object/sp-font.h b/src/object/sp-font.h
new file mode 100644
index 0000000..d541002
--- /dev/null
+++ b/src/object/sp-font.h
@@ -0,0 +1,57 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+#ifndef SP_FONT_H_SEEN
+#define SP_FONT_H_SEEN
+
+/*
+ * SVG <font> element implementation
+ *
+ * Authors:
+ *    Felipe C. da S. Sanches <juca@members.fsf.org>
+ *
+ * Copyright (C) 2008 Felipe C. da S. Sanches
+ *
+ * Released under GNU GPL v2+, read the file 'COPYING' for more information.
+ */
+
+#include "sp-object.h"
+class SPGlyph;
+
+class SPFont : public SPObject {
+public:
+	SPFont();
+	~SPFont() override;
+
+    double horiz_origin_x;
+    double horiz_origin_y;
+    double horiz_adv_x;
+    double vert_origin_x;
+    double vert_origin_y;
+    double vert_adv_y;
+
+    // add new glyph to the font with optional name and given unicode string (code point, or code points for the glyph)
+    SPGlyph* create_new_glyph(const char* name, const char* unicode);
+
+    // sort glyphs in the font by "unicode" attribute (code points)
+    void sort_glyphs();
+
+protected:
+	void build(SPDocument* doc, Inkscape::XML::Node* repr) override;
+	void release() override;
+
+	void child_added(Inkscape::XML::Node* child, Inkscape::XML::Node* ref) override;
+	void remove_child(Inkscape::XML::Node* child) override;
+
+	void set(SPAttr key, char const* value) override;
+
+	void update(SPCtx* ctx, unsigned int flags) override;
+
+	Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, unsigned int flags) override;
+
+private:
+    bool _block = false;
+};
+
+MAKE_SP_OBJECT_DOWNCAST_FUNCTIONS(SP_FONT, SPFont)
+MAKE_SP_OBJECT_TYPECHECK_FUNCTIONS(SP_IS_FONT, SPFont)
+
+#endif //#ifndef SP_FONT_H_SEEN