Make a SharedGraphics directory for classes shared between Kernel and LibGUI.

1 files changed, 32 insertions, 0 deletions

diff --git a/SharedGraphics/Font.h b/SharedGraphics/Font.h
new file mode 100644
index 0000000000..c420b8eef9
--- /dev/null
+++ b/SharedGraphics/Font.h
@@ -0,0 +1,32 @@
+#pragma once
+
+#include "CharacterBitmap.h"
+#include <AK/Retainable.h>
+#include <AK/RetainPtr.h>
+#include <AK/Types.h>
+
+class Font : public Retainable<Font> {
+public:
+    static Font& default_font();
+
+    ~Font();
+
+    const CharacterBitmap* glyph_bitmap(byte) const;
+
+    byte glyph_width() const { return m_glyph_width; }
+    byte glyph_height() const { return m_glyph_height; }
+
+    static void initialize();
+
+private:
+    Font(const char* const* glyphs, byte glyph_width, byte glyph_height, byte firstGlyph, byte lastGlyph);
+
+    const char* const* m_glyphs { nullptr };
+    mutable RetainPtr<CharacterBitmap> m_bitmaps[256];
+
+    byte m_glyph_width { 0 };
+    byte m_glyph_height { 0 };
+
+    byte m_first_glyph { 0 };
+    byte m_last_glyph { 0 };
+};