From 4b8366749a5f821db116db9eb1509bee4b8027a4 Mon Sep 17 00:00:00 2001
From: Starryi <starryi@foxmail.com>
Date: Fri, 27 Aug 2021 16:28:12 +0800
Subject: [PATCH] =?UTF-8?q?REPORT-58289=E3=80=90=E4=B8=BB=E9=A2=98?=
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【问题原因】
删除无用的白色背景

【改动思路】
同上
---
 .../fr/design/mainframe/theme/TemplateThemePreviewPane.java   | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/designer-base/src/main/java/com/fr/design/mainframe/theme/TemplateThemePreviewPane.java b/designer-base/src/main/java/com/fr/design/mainframe/theme/TemplateThemePreviewPane.java
index 68c858f27e..ef9ad44693 100644
--- a/designer-base/src/main/java/com/fr/design/mainframe/theme/TemplateThemePreviewPane.java
+++ b/designer-base/src/main/java/com/fr/design/mainframe/theme/TemplateThemePreviewPane.java
@@ -63,10 +63,6 @@ public abstract class TemplateThemePreviewPane<T extends TemplateTheme> extends
             g2d.dispose();
             g2d = image.createGraphics();
 
-            // 使用TYPE_INT_RGB和new Color(255, 255, 255, 1)设置有透明背景buffer image,
-            // 使得创建出来的透明像素是(255, 255, 255, 1)，而不是(0, 0, 0, 0)
-            // 这样不支持透明通道缩略图的旧设计器打开新设计器创建的模版时，就不会创建出拥有黑色背景的缩略图
-            g2d.setColor(new Color(255, 255, 255, 1));
             g2d.fillRect(0, 0, width, height);
 
             g2d.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING,RenderingHints.VALUE_TEXT_ANTIALIAS_ON);