Unity接华为SDK浮标显示问题

登录华为账号成功后，调用华为SDK浮标显示接口: HMSAgemt.Game.showFloatwindow(activity);
没有显示，看了下日志，报了如下错误

AndroidJavaException: android.content.res.Resources$NotFoundException: Resource ID #0x0
android.content.res.Resources$NotFoundException: Resource ID #0x0
android.content.res.ResourcesImpl.getValue(ResourcesImpl.java:292)
android.content.res.Resources.loadXmlResourceParser(Resources.java:2390)
android.content.res.Resources.getLayout(Resources.java:1341)
android.view.LayoutInflater.inflate(LayoutInflater.java:421)
android.view.LayoutInflater.inflate(LayoutInflater.java:374)
com.huawei.appmarket.component.buoycircle.impl.view.FloatwindowSmallView.<init>(FloatwindowSmallView.java:229)
com.huawei.appmarket.component.buoycircle.impl.manager.FloatwindowManager.showSmallWindow(FloatwindowManager.java:373)
com.huawei.appmarket.component.buoycircle.impl.manager.FloatwindowManager.startShowSmallWindow(FloatwindowManager.java:573)
com.huawei.appmarket.component.buoycircle.impl.manager.FloatwindowManager.createSmallWindow(FloatwindowManager.java:303)
com.huawei.appmarket.component.buoycircle.impl.manager.FloatwindowManager.createSmallWindow(FloatwindowManager.java:223)
com.huawei.appmarket.component.buoycircle.impl.manager.BuoyCircleManager.createBuoyCircle(BuoyCircleManager.java:39)
com.huawei.hms.support.api.game.a.a.c(BuoyCircleHelper.java:83)
com.huawei.hms.support.api.game.a.a.b(BuoyCircleHelper.java:98)
com.huawei.hms.support.api.game.a.showFloatwindow(HuaweiGameApiImpl.java:609)
com.huawei.android.hms.agent.game.FloatwindowApi.showFinal(FloatwindowApi.java:123)
com.huawei.android.hms.agent.game.FloatwindowApi.showFloatwindow(FloatwindowApi.java:83)
com.huawei.android.hms.agent.HMSAgent$Game.showFloatwindow(HMSAgent.java:321)
com.lkgame.stsdk.HuaweiSdkApiHelper.showfloat(SourceFile:276)
com.unity3d.player.UnityPlayer.nativeRender(Native Method)
com.unity3d.player.UnityPlayer.a(UnkNown Source:0)
com.unity3d.player.UnityPlayer$c$1.handleMessage(UnkNown Source:114)
android.os.Handler.dispatchMessage(Handler.java:108)
android.os.Looper.loop(Looper.java:216)
com.unity3d.player.UnityPlayer$c.run(UnkNown Source:20)
UnityEngine.AndroidJNISafe.CheckException ()
UnityEngine.AndroidJNISafe.CallStaticVoidMethod (IntPtr clazz,IntPtr methodID,UnityEngine.jvalue[] args)
UnityEngine.AndroidJavaObject._CallStatic (System.String methodName,System.Object[] args)
UnityEngine.AndroidJavaObject.CallStatic (System.String methodName,System.Object[] args)
StSdk.HuaweiSdkandroid.Showfloat ()

解决办法

把HMSSdkGame/res/layout/c_buoycircle_window_small.xml拷贝到Unity工程中的Assets/Plugins/Android/res/layout目录中

补充

浮标需要的资源

1 layout

2 drawable

3 value-zh-rCN

4 Activity配置
在AndroidManifest.xml中配置BuoyBridgeActivity

<!-- 接入HMSSDK 游戏需要注册的activity | Activity to register when accessing HMSSDK game module using hmsagent code-->
		<activity
			android:name="com.huawei.appmarket.component.buoycircle.impl.delegete.BuoyBridgeActivity"
			android:configChanges="orientation|locale|screenSize|layoutDirection|fontScale"
			android:excludeFromrecents="true"
			android:exported="false"
			android:hardwareAccelerated="true"
			android:theme="@android:style/Theme.Translucent">
			<Meta-data 
				android:name="hwc-theme" 
				android:value="androidhwext:style/Theme.Emui.Translucent" />
		</activity>

如下

5 调用点
显示浮标
建议在游戏界面的onResume方法中调用显示浮标接口。

protected void onResume()
{
    super.onResume();
    HMSAgent.Game.showFloatwindow(this);
}

隐藏浮标
当用户操作触发游戏页面的onPause方法，例如切换游戏界面、切换应用等，应用需要在onPause中调用隐藏游戏浮标接口。

protected void onPause()
{
    super.onPause();
    HMSAgent.Game.hideFloatwindow(this);
}