From be5fb2c7b80a91d920927cce2267a7d539156a39 Mon Sep 17 00:00:00 2001
From: Jeff Young <jeff@rokeby.ie>
Date: Thu, 15 Sep 2022 02:19:22 +0100
Subject: [PATCH] Provide a default (non-optimized) version of DrawGlyphs.

(We could possibly implement an optimized version for CALLBACK_GAL,
but not having an impl at all was breaking DRC and the DRC tests.)
---
 include/gal/graphics_abstraction_layer.h | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/include/gal/graphics_abstraction_layer.h b/include/gal/graphics_abstraction_layer.h
index 021ea69710..752d576055 100644
--- a/include/gal/graphics_abstraction_layer.h
+++ b/include/gal/graphics_abstraction_layer.h
@@ -196,7 +196,12 @@ public:
     /**
      * Draw polygons representing font glyphs.
      */
-    virtual void DrawGlyphs( const std::vector<std::unique_ptr<KIFONT::GLYPH>>& aGlyphs ) {};
+    virtual void DrawGlyphs( const std::vector<std::unique_ptr<KIFONT::GLYPH>>& aGlyphs )
+    {
+        for( size_t i = 0; i < aGlyphs.size(); i++ )
+            DrawGlyph( *aGlyphs[i], i, aGlyphs.size() );
+    }
+
 
     /**
      * Draw a polygon.