From ed9695174a29f77fe69d812b8eb51cf94841d15f Mon Sep 17 00:00:00 2001
From: SeniorZhai <developer.zhaitao@gmail.com>
Date: Sat, 25 Jan 2025 13:47:46 +0800
Subject: [PATCH] Clear paint shader (#5299)

---
 .../android/widget/ConfirmationBgView.kt      | 41 ++++---------------
 1 file changed, 8 insertions(+), 33 deletions(-)

diff --git a/app/src/main/java/one/mixin/android/widget/ConfirmationBgView.kt b/app/src/main/java/one/mixin/android/widget/ConfirmationBgView.kt
index 874da41bd9..8f71b3a623 100644
--- a/app/src/main/java/one/mixin/android/widget/ConfirmationBgView.kt
+++ b/app/src/main/java/one/mixin/android/widget/ConfirmationBgView.kt
@@ -2,23 +2,17 @@ package one.mixin.android.widget
 
 import android.content.Context
 import android.graphics.Canvas
-import android.graphics.Outline
+import android.graphics.Color
+import android.graphics.LinearGradient
 import android.graphics.Paint
+import android.graphics.Shader
 import android.util.AttributeSet
-import android.view.View
-import android.view.ViewOutlineProvider
 import android.widget.RelativeLayout
 import one.mixin.android.R
 import one.mixin.android.extension.colorFromAttribute
-import one.mixin.android.extension.dpToPx
-import android.graphics.Color
-import android.graphics.LinearGradient
-import android.graphics.Shader
 import one.mixin.android.extension.dp
-import kotlin.math.max
 import kotlin.math.min
 
-
 class ConfirmationBgView : RelativeLayout {
     private val colorWhite by lazy { context.colorFromAttribute(R.attr.bg_white) }
 
@@ -35,12 +29,16 @@ class ConfirmationBgView : RelativeLayout {
         setWillNotDraw(false)
     }
 
+    init {
+        paint.color = colorWhite
+    }
+
     override fun onDraw(canvas: Canvas) {
         super.onDraw(canvas)
         val w = width.toFloat()
         val h = height.toFloat()
         if (all == 0 || cur == 0) {
-            paint.color = colorWhite
+            paint.shader = null // clear shader
             canvas.drawRect(0f, 0f, w, h, paint)
         } else {
             val gradient = LinearGradient(
@@ -62,27 +60,4 @@ class ConfirmationBgView : RelativeLayout {
         this.all = all
         this.cur = cur
     }
-
-    fun roundBottom(round: Boolean) {
-        if (round) {
-            outlineProvider =
-                object : ViewOutlineProvider() {
-                    override fun getOutline(
-                        view: View,
-                        outline: Outline,
-                    ) {
-                        outline.setRoundRect(
-                            0,
-                            0,
-                            view.width,
-                            view.height,
-                            context.dpToPx(8f).toFloat(),
-                        )
-                    }
-                }
-            clipToOutline = true
-        } else {
-            clipToOutline = false
-        }
-    }
 }