From 9b49200a859bebd66a811e99219ae14573d5b8fe Mon Sep 17 00:00:00 2001
From: Horis <821938089@qq.com>
Date: Tue, 23 Jan 2024 17:30:11 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BC=98=E5=8C=96?=
MIME-Version: 1.0
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---
 .../legado/app/ui/widget/text/MultilineTextView.kt  | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/app/src/main/java/io/legado/app/ui/widget/text/MultilineTextView.kt b/app/src/main/java/io/legado/app/ui/widget/text/MultilineTextView.kt
index f38aeef37..622279292 100644
--- a/app/src/main/java/io/legado/app/ui/widget/text/MultilineTextView.kt
+++ b/app/src/main/java/io/legado/app/ui/widget/text/MultilineTextView.kt
@@ -1,22 +1,21 @@
 package io.legado.app.ui.widget.text
 
 import android.content.Context
-import android.graphics.Canvas
 import android.util.AttributeSet
 import androidx.appcompat.widget.AppCompatTextView
 
 class MultilineTextView(context: Context, attrs: AttributeSet?) :
     AppCompatTextView(context, attrs) {
 
-    override fun onDraw(canvas: Canvas) {
-        calculateLines()
-        super.onDraw(canvas)
+    override fun onMeasure(widthMeasureSpec: Int, heightMeasureSpec: Int) {
+        val heightSize = MeasureSpec.getSize(heightMeasureSpec)
+        calculateLines(heightSize)
+        super.onMeasure(widthMeasureSpec, heightMeasureSpec)
     }
 
-    private fun calculateLines() {
-        val mHeight = measuredHeight
+    private fun calculateLines(measuredHeight: Int) {
         val lHeight = lineHeight
-        val lines = mHeight / lHeight
+        val lines = measuredHeight / lHeight
         setLines(lines)
     }
 }
\ No newline at end of file