横向模式下的闪屏 api Android 白框

问题描述 投票:0回答:1

我正在我的应用程序中进行一些测试,以便将它们带到其他应用程序中,但我在实现启动屏幕 api 时遇到问题。相反,我遇到的问题是,一旦我将设备设置为横向模式,屏幕上的结果就会出现。设备的开头或结尾会出现一个白色“框”。这发生在模拟器中,就像在物理设备中一样。

*编辑我在另一个没有广告的应用程序中使用了相同的 api,并且得到了相同的结果。

带启动白框的设备

带末端白盒的设备

主要活动

 override fun onCreate(savedInstanceState: Bundle?) {
    installSplashScreen()
    super.onCreate(savedInstanceState)
    binding = ActivityMainBinding.inflate(layoutInflater)
    setContentView(binding.root)

    initializeComponent()


    buttonBanner.setOnClickListener {
        AdsManager(this).showBanner(bannerLayout, this)

    }
    buttonInter.setOnClickListener {
        AdsManager(this).showInterstitial(this)
    }
    buttonReward.setOnClickListener {
        AdsManager(this).showReward(this)
    }
}

Xml 启动

<style name="Theme.App.Starting" parent="Theme.SplashScreen">

    <item name="windowSplashScreenBackground">@color/teal_700</item>

    <item name="windowSplashScreenAnimatedIcon">@drawable/ic_launcher_foreground</item>

    <item name="postSplashScreenTheme">@style/Theme.UnityAds</item>
</style>

清单

<application
    android:allowBackup="true"
    android:icon="@mipmap/ic_launcher"
    android:label="@string/app_name"
    android:name=".UnityAds"
    android:roundIcon="@mipmap/ic_launcher_round"
    android:supportsRtl="true"
    android:theme="@style/Theme.App.Starting" >
    <activity
        android:name=".MainActivity"
        android:exported="true"
        android:theme="@style/Theme.App.Starting"
       >
        <intent-filter>
            <action android:name="android.intent.action.MAIN" />

            <category android:name="android.intent.category.LAUNCHER" />
        </intent-filter>
    </activity>
</application>

Xml main_activity

<androidx.constraintlayout.widget.ConstraintLayout 
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@color/teal_700"
tools:context=".MainActivity">

<Button
    android:id="@+id/buttonBanner"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:layout_marginHorizontal="16dp"
    android:text="Show Banner"
    app:layout_constraintBottom_toTopOf="@+id/buttonInter"
    app:layout_constraintEnd_toEndOf="parent"
    app:layout_constraintStart_toStartOf="parent"
    app:layout_constraintTop_toTopOf="parent"
    app:layout_constraintVertical_chainStyle="packed" />

<Button
    android:id="@+id/buttonInter"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:layout_marginHorizontal="16dp"
    android:text="Show Interstitial"
    app:layout_constraintBottom_toTopOf="@+id/buttonReward"
    app:layout_constraintEnd_toEndOf="parent"
    app:layout_constraintStart_toStartOf="parent"
    app:layout_constraintTop_toBottomOf="@+id/buttonBanner" />

<Button
    android:id="@+id/buttonReward"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:layout_marginHorizontal="16dp"
    android:text="Show Reward"
    app:layout_constraintBottom_toBottomOf="parent"
    app:layout_constraintEnd_toEndOf="parent"
    app:layout_constraintStart_toStartOf="parent"
    app:layout_constraintTop_toBottomOf="@+id/buttonInter" />

<include
    android:id="@+id/bannerLayout"
    layout="@layout/banner_layout"
    android:layout_width="320dp"
    android:layout_height="50dp"
    app:layout_constraintEnd_toEndOf="parent"
    app:layout_constraintStart_toStartOf="parent"
    app:layout_constraintTop_toBottomOf="@id/buttonReward" />

</androidx.constraintlayout.widget.ConstraintLayout>

横幅布局

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_gravity="center_horizontal"
android:layout_width="320dp"
android:layout_height="50dp">

主题

<resources xmlns:tools="http://schemas.android.com/tools">
<!-- Base application theme. -->
<style name="Theme.UnityAds" parent="Theme.MaterialComponents.DayNight.DarkActionBar">
    <!-- Primary brand color. -->
    <item name="colorPrimary">@color/purple_500</item>
    <item name="colorPrimaryVariant">@color/purple_700</item>
    <item name="colorOnPrimary">@color/white</item>
    <!-- Secondary brand color. -->
    <item name="colorSecondary">@color/teal_200</item>
    <item name="colorSecondaryVariant">@color/teal_700</item>
    <item name="colorOnSecondary">@color/black</item>
    <!-- Status bar color. -->
    <item name="android:statusBarColor" tools:targetApi="l">?attr/colorPrimaryVariant</item>
    <!-- Customize your theme here. -->
</style>
android kotlin
1个回答
0
投票

我刚刚遇到了同样的问题。问题在于闪屏 API 弄乱了窗口背景颜色。无论您在何处定义实际的应用程序主题(在启动屏幕后调用),您都需要定义窗口背景颜色。那部分具体就是那个区域。

例如:

<?xml version="1.0" encoding="utf-8"?>
<resources>

    <style name="Theme.Start" parent="Theme.SplashScreen">
        <item name="windowSplashScreenBackground">@color/splashscreen_background</item>
        <item name="windowSplashScreenAnimatedIcon">@drawable/splashscreen_logo</item>
        <item name="postSplashScreenTheme">@style/Theme.YourAppTheme</item>
    </style>

    <style name="Theme.YourAppTheme" parent="android:Theme.Material.Light.NoActionBar">
        <item name="android:statusBarColor">@color/black</item>
        <!-- Set this to fix the white box on the left in landscape -->
        <item name="android:windowBackground">@color/black</item>
    </style>

</resources>
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