From d9c3dbc93a466936a1385a5b15656bd14c67d98e Mon Sep 17 00:00:00 2001
From: Jesus Fernandez <jesus.fernandez@qt.io>
Date: Fri, 3 Aug 2018 14:09:49 +0200
Subject: Pass parameters by const-reference

Coverity-Id: 178810
Change-Id: I996955543c32907a54bf095bf52f242dbb7d5400
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
---
 src/plugins/platforms/xcb/nativepainting/qpaintengine_x11.cpp | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'src/plugins/platforms')

diff --git a/src/plugins/platforms/xcb/nativepainting/qpaintengine_x11.cpp b/src/plugins/platforms/xcb/nativepainting/qpaintengine_x11.cpp
index 8b63e5431d..a3e6cedecd 100644
--- a/src/plugins/platforms/xcb/nativepainting/qpaintengine_x11.cpp
+++ b/src/plugins/platforms/xcb/nativepainting/qpaintengine_x11.cpp
@@ -226,7 +226,9 @@ public:
     QXRenderGlyphCache(QXcbX11Info x, QFontEngine::GlyphFormat format, const QTransform &matrix);
     ~QXRenderGlyphCache();
 
-    bool addGlyphs(const QTextItemInt &ti, QVarLengthArray<glyph_t> glyphs, QVarLengthArray<QFixedPoint> positions);
+    bool addGlyphs(const QTextItemInt &ti,
+                   const QVarLengthArray<glyph_t> &glyphs,
+                   const QVarLengthArray<QFixedPoint> &positions);
     bool draw(Drawable src, Drawable dst, const QTransform &matrix, const QTextItemInt &ti);
 
     inline GlyphSet glyphSet();
@@ -2608,7 +2610,9 @@ QXRenderGlyphCache::~QXRenderGlyphCache()
         XRenderFreeGlyphSet(xinfo.display(), gset);
 }
 
-bool QXRenderGlyphCache::addGlyphs(const QTextItemInt &ti, QVarLengthArray<glyph_t> glyphs, QVarLengthArray<QFixedPoint> positions)
+bool QXRenderGlyphCache::addGlyphs(const QTextItemInt &ti,
+                                   const QVarLengthArray<glyph_t> &glyphs,
+                                   const QVarLengthArray<QFixedPoint> &positions)
 {
     Q_ASSERT(ti.fontEngine->type() == QFontEngine::Freetype);
 
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