From 2d6c4b5ee790a3dff93840501be872bb8d1d8203 Mon Sep 17 00:00:00 2001
From: Anton Kudryavtsev <anton.kudryavtsev@vk.team>
Date: Thu, 14 Mar 2024 20:04:37 +0300
Subject: [PATCH] FreeType: reduce allocations in computeFaceIndex

Change-Id: I6693f14b38be7d4fa09378674bcf5da1883608a4
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
---
 src/gui/text/freetype/qfontengine_ft.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/gui/text/freetype/qfontengine_ft.cpp b/src/gui/text/freetype/qfontengine_ft.cpp
index b567da1afe..72d2c72fe3 100644
--- a/src/gui/text/freetype/qfontengine_ft.cpp
+++ b/src/gui/text/freetype/qfontengine_ft.cpp
@@ -420,12 +420,12 @@ static int computeFaceIndex(const QString &faceFileName, const QString &styleNam
             break;
         }
 
-        QString faceStyleName = QString::fromLatin1(face->style_name);
+        const bool found = QLatin1StringView(face->style_name) == styleName;
         numFaces = face->num_faces;
 
         FT_Done_Face(face);
 
-        if (faceStyleName == styleName)
+        if (found)
             return faceIndex;
     } while (++faceIndex < numFaces);