From 3a630fe82f437d3523d2f092a11f2c21963e8259 Mon Sep 17 00:00:00 2001
From: justforlxz <justforlxz@gmail.com>
Date: Wed, 31 Mar 2021 14:36:48 +0800
Subject: [PATCH] fix: preview hidpi

when I use 1.5 scale, preview image duplicate

Issue: Closes https://github.com/linuxdeepin/developer-center/issues/2057
Log:
Change-Id: Ia572777760a22be2781f73f848fe8a9f2122be9f
---
 frame/item/components/appsnapshot.cpp | 1 -
 1 file changed, 1 deletion(-)

diff --git a/frame/item/components/appsnapshot.cpp b/frame/item/components/appsnapshot.cpp
index 39ff99a23..f61be495e 100644
--- a/frame/item/components/appsnapshot.cpp
+++ b/frame/item/components/appsnapshot.cpp
@@ -200,7 +200,6 @@ void AppSnapshot::fetchSnapshot()
     m_snapshotSrcRect.moveLeft(m_snapshotSrcRect.left() * scale + 0.5);
     m_snapshotSrcRect.setWidth(size.width() - 0.5);
     m_snapshotSrcRect.setHeight(size.height() - 0.5);
-    m_snapshot.setDevicePixelRatio(ratio);
 
     if (image_data) shmdt(image_data);
     if (ximage) XDestroyImage(ximage);