From 14300e49bbe857cb931b565dd0e30fdbd53215de Mon Sep 17 00:00:00 2001
From: pipipi-pikachu <pipipi_pikachu@163.com>
Date: Sat, 17 Sep 2022 20:02:23 +0800
Subject: [PATCH] =?UTF-8?q?perf:=20=E6=96=87=E5=AD=97=E9=9D=A2=E6=9D=BFUI?=
 =?UTF-8?q?=E4=BC=98=E5=8C=96?=
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---
 src/plugins/icon.ts                                           | 4 ----
 src/views/Editor/Toolbar/ElementStylePanel/TextStylePanel.vue | 4 ++--
 2 files changed, 2 insertions(+), 6 deletions(-)

diff --git a/src/plugins/icon.ts b/src/plugins/icon.ts
index e2e87e68..4a10706e 100644
--- a/src/plugins/icon.ts
+++ b/src/plugins/icon.ts
@@ -68,8 +68,6 @@ import {
   LeftTwo,
   RightTwo,
   Platte,
-  UpOne,
-  DownOne,
   Close,
   CloseSmall,
   Undo,
@@ -179,8 +177,6 @@ export const icons = {
   IconLeftTwo: LeftTwo,
   IconRightTwo: RightTwo,
   IconPlatte: Platte,
-  IconUpOne: UpOne,
-  IconDownOne: DownOne,
   IconClose: Close,
   IconCloseSmall: CloseSmall,
   IconUndo: Undo,
diff --git a/src/views/Editor/Toolbar/ElementStylePanel/TextStylePanel.vue b/src/views/Editor/Toolbar/ElementStylePanel/TextStylePanel.vue
index e95c53dd..7aecd7e7 100644
--- a/src/views/Editor/Toolbar/ElementStylePanel/TextStylePanel.vue
+++ b/src/views/Editor/Toolbar/ElementStylePanel/TextStylePanel.vue
@@ -122,14 +122,14 @@
           style="flex: 1;"
           :checked="richTextAttrs.superscript"
           @click="emitRichTextCommand('superscript')"
-        ><IconUpOne /></CheckboxButton>
+        >A²</CheckboxButton>
       </Tooltip>
       <Tooltip :mouseLeaveDelay="0" :mouseEnterDelay="0.5" title="下标">
         <CheckboxButton
           style="flex: 1;"
           :checked="richTextAttrs.subscript"
           @click="emitRichTextCommand('subscript')"
-        ><IconDownOne /></CheckboxButton>
+        >A₂</CheckboxButton>
       </Tooltip>
       <Tooltip :mouseLeaveDelay="0" :mouseEnterDelay="0.5" title="行内代码">
         <CheckboxButton