From ccffcfb052babb09d2b8354885a4fa686f7654b2 Mon Sep 17 00:00:00 2001
From: xfy <i@rua.plus>
Date: Mon, 15 Jun 2026 17:13:27 +0800
Subject: [PATCH] feat(app): integrate SplashScreen and reportFullyDrawn in
 MainActivity

---
 app/src/main/kotlin/plus/rua/project/MainActivity.kt | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/app/src/main/kotlin/plus/rua/project/MainActivity.kt b/app/src/main/kotlin/plus/rua/project/MainActivity.kt
index eef0657..970fd04 100644
--- a/app/src/main/kotlin/plus/rua/project/MainActivity.kt
+++ b/app/src/main/kotlin/plus/rua/project/MainActivity.kt
@@ -2,15 +2,20 @@ package plus.rua.project
 
 import android.content.Intent
 import android.os.Bundle
+import androidx.activity.compose.ReportDrawn
 import androidx.activity.compose.setContent
+import androidx.core.splashscreen.SplashScreen.Companion.installSplashScreen
 import plus.rua.project.ui.CalendarMonthView
 import plus.rua.project.ui.theme.YaYaTheme
 
 class MainActivity : BaseActivity() {
     override fun onCreate(savedInstanceState: Bundle?) {
+        installSplashScreen()
         super.onCreate(savedInstanceState)
 
         setContent {
+            // 在首次 composition 绘制完成后报告 fully drawn，用于准确的启动时间度量。
+            ReportDrawn()
             YaYaTheme {
                 CalendarMonthView(
                     onNavigateToAbout = {