From 12f16e9b28944b09813718562a45c4f598a2a0c1 Mon Sep 17 00:00:00 2001
From: jpirnay <jens@pirnay.com>
Date: Wed, 29 Apr 2026 14:53:45 +0200
Subject: [PATCH] when scanning, route through a metadata-only path

---
 lib/GfxRenderer/GfxRenderer.cpp | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/lib/GfxRenderer/GfxRenderer.cpp b/lib/GfxRenderer/GfxRenderer.cpp
index 961a3063..d121e5cc 100644
--- a/lib/GfxRenderer/GfxRenderer.cpp
+++ b/lib/GfxRenderer/GfxRenderer.cpp
@@ -1919,6 +1919,11 @@ int GfxRenderer::getTextAdvanceX(const int fontId, const char* text, EpdFontFami
     return 0;
   }
 
+  if (fontCacheManager_ && fontCacheManager_->isScanning()) {
+    fontCacheManager_->recordText(text, fontId, style);
+    return 0;
+  }
+
   uint32_t cp;
   uint32_t prevCp = 0;
   int widthPx = 0;
@@ -1993,6 +1998,11 @@ void GfxRenderer::drawTextRotated90CW(const int fontId, const int x, const int y
     return;
   }
 
+  if (fontCacheManager_ && fontCacheManager_->isScanning()) {
+    fontCacheManager_->recordText(text, fontId, style);
+    return;
+  }
+
   const auto& font = fontIt->second;
 
   int lastBaseY = y;