这个清单的主要活动是什么?

Question

我是一名游戏设计师和unity开发者，我很少做任何android原生开发，我希望你们能帮我解决这个问题，在这个清单中，主要的活动是什么?

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android" android:installLocation="preferExternal" android:theme="@android:style/Theme.NoTitleBar" package="com.juiceglobal.lines" android:versionName="1.0" android:versionCode="1">
  <supports-screens android:smallScreens="true" android:normalScreens="true" android:largeScreens="true" android:xlargeScreens="true" android:anyDensity="true" />
  <application android:icon="@drawable/app_icon" android:label="@string/app_name" android:debuggable="true" android:name="com.soomla.SoomlaApp">
    <activity android:name="com.unity3d.player.UnityPlayerActivity" android:launchMode="singleTask" android:label="@string/app_name" android:configChanges="fontScale|keyboard|keyboardHidden|locale|mnc|mcc|navigation|orientation|screenLayout|screenSize|smallestScreenSize|uiMode|touchscreen" android:screenOrientation="portrait">
    </activity>
    <activity android:name="com.unity3d.player.UnityPlayerNativeActivity" android:launchMode="singleTask" android:label="@string/app_name" android:configChanges="fontScale|keyboard|keyboardHidden|locale|mnc|mcc|navigation|orientation|screenLayout|screenSize|smallestScreenSize|uiMode|touchscreen" android:screenOrientation="portrait">
      <meta-data android:name="android.app.lib_name" android:value="unity" />
      <meta-data android:name="unityplayer.ForwardNativeEventsToDalvik" android:value="true" />
    </activity>
    <activity android:name=".Main" android:configChanges="fontScale|keyboard|keyboardHidden|locale|mnc|mcc|navigation|orientation|screenLayout|screenSize|smallestScreenSize|uiMode|touchscreen" android:label="@string/app_name">
    </activity>
    <meta-data android:name="unityplayer.ForwardNativeEventsToDalvik" android:value="true" />
    <activity android:name="com.unity3d.player.UnityPlayerProxyActivity" android:launchMode="singleTask" android:label="@string/app_name" android:configChanges="fontScale|keyboard|keyboardHidden|locale|mnc|mcc|navigation|orientation|screenLayout|screenSize|smallestScreenSize|uiMode|touchscreen" android:screenOrientation="landscape">
      <intent-filter>
        <action android:name="android.intent.action.MAIN" />
        <category android:name="android.intent.category.LAUNCHER" />
      </intent-filter>
      <meta-data android:name="unityplayer.ForwardNativeEventsToDalvik" android:value="true" />
    </activity>
    <!-- Google Play -->
    <!--            -->
    <!--            -->
    <meta-data android:name="billing.service" android:value="google.GooglePlayIabService" />
    <meta-data android:name="com.google.android.gms.version" android:value="@integer/google_play_services_version" />
    <!-- End Google Play -->
    <!--            -->
    <!--            -->
    <!--            -->
    <!--            -->
    <!-- voluum -->
    <receiver android:exported="true" android:name="com.voluum.sdk.VoluumForwardingBroadcastReceiver">
      <intent-filter>
        <action android:name="com.android.vending.INSTALL_REFERRER" />
      </intent-filter>
    </receiver>
    <!-- End voluum -->
    <!--            -->
    <!--            -->
    <!-- HeyZap -->
    <activity android:name="com.heyzap.sdk.ads.HeyzapInterstitialActivity" android:configChanges="keyboardHidden|orientation|screenSize|smallestScreenSize" />
    <activity android:name="com.heyzap.sdk.ads.HeyzapVideoActivity" android:configChanges="keyboardHidden|orientation|screenSize|smallestScreenSize" />
    <activity android:name="com.heyzap.sdk.ads.HeyzapProxyActivity" />
    <!--<activity android:name="com.heyzap.sdk.ads.VASTActivity" />-->
    <receiver android:name="com.heyzap.sdk.ads.PackageAddedReceiver">
      <intent-filter>
        <data android:scheme="package" />
        <action android:name="android.intent.action.PACKAGE_ADDED" />
      </intent-filter>
    </receiver>
    <!-- End HeyZap -->
    <!--            -->
    <!--            -->
    <!-- Others -->
    <activity android:name="com.mobilefuel.sdk.AdInterstitialActivity" android:configChanges="orientation|keyboardHidden|screenSize" android:label="AD" android:exported="false" />
    <activity android:name="com.soomla.store.billing.google.GooglePlayIabService$IabActivity" android:theme="@android:style/Theme.Translucent.NoTitleBar.Fullscreen" />
    <activity android:name="com.facebook.unity.FBUnityLoginActivity" android:configChanges="fontScale|keyboard|keyboardHidden|locale|mnc|mcc|navigation|orientation|screenLayout|screenSize|smallestScreenSize|uiMode|touchscreen" android:theme="@android:style/Theme.Translucent.NoTitleBar.Fullscreen">
    </activity>
    <activity android:name="com.facebook.unity.FBUnityDialogsActivity" android:configChanges="fontScale|keyboard|keyboardHidden|locale|mnc|mcc|navigation|orientation|screenLayout|screenSize|smallestScreenSize|uiMode|touchscreen" android:theme="@android:style/Theme.Translucent.NoTitleBar.Fullscreen">
    </activity>
    <activity android:name="com.facebook.LoginActivity" android:configChanges="keyboardHidden|orientation" android:theme="@android:style/Theme.Translucent.NoTitleBar.Fullscreen">
    </activity>
    <activity android:name="com.facebook.unity.FBUnityDeepLinkingActivity" android:exported="true">
    </activity>
    <meta-data android:name="com.facebook.sdk.ApplicationId" android:value=" 503591776472556" />
    <!--End Others -->
    <!-- TrialPay activities -->
    <activity android:name="com.trialpay.android.views.webcontainer.WebContainerActivity" android:hardwareAccelerated="true" android:launchMode="singleTop" android:windowSoftInputMode="adjustResize" android:theme="@android:style/Theme.NoTitleBar" android:screenOrientation="fullSensor" android:configChanges="mcc|mnc|locale|touchscreen|keyboard|keyboardHidden|navigation|orientation|screenLayout|uiMode|screenSize|smallestScreenSize|fontScale">
      <meta-data android:name="android.app.lib_name" android:value="unity" />
      <meta-data android:name="unityplayer.ForwardNativeEventsToDalvik" android:value="true" />
    </activity>
    <activity android:name="com.trialpay.android.views.webcontainer.WebContainerPopupActivity" android:hardwareAccelerated="true" android:launchMode="singleTop" android:windowSoftInputMode="adjustResize" android:theme="@android:style/Theme.Translucent.NoTitleBar" android:screenOrientation="fullSensor" android:configChanges="mcc|mnc|locale|touchscreen|keyboard|keyboardHidden|navigation|orientation|screenLayout|uiMode|screenSize|smallestScreenSize|fontScale">
      <meta-data android:name="android.app.lib_name" android:value="unity" />
      <meta-data android:name="unityplayer.ForwardNativeEventsToDalvik" android:value="true" />
    </activity>
    <activity android:name="com.trialpay.android.views.videocontainer.VideoContainerActivity" android:hardwareAccelerated="true" android:theme="@android:style/Theme.NoTitleBar.Fullscreen" android:screenOrientation="fullSensor" android:configChanges="mcc|mnc|locale|touchscreen|keyboard|keyboardHidden|navigation|orientation|screenLayout|uiMode|screenSize|smallestScreenSize|fontScale">
      <meta-data android:name="android.app.lib_name" android:value="unity" />
      <meta-data android:name="unityplayer.ForwardNativeEventsToDalvik" android:value="true" />
    </activity>
    <!--End TrialPay activities -->
  </application>
  <uses-feature android:glEsVersion="0x00020000" />
  <uses-permission android:name="android.permission.INTERNET" />
  <uses-permission android:name="android.permission.READ_PHONE_STATE" />
  <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
  <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
  <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
  <uses-permission android:name="com.android.vending.BILLING" />
  <uses-sdk android:minSdkVersion="14" android:targetSdkVersion="21" />
</manifest>

我需要它在另一个"插件"的初始化，我尝试:

• com.unity3d.player.UnityPlayer
• com.unity3d.player.UnityPlayerActivity
• com.unity3d.player.UnityPlayerProxyActivity
• com.soomla.SoomlaApp

我总是得到相同的错误:

AndroidJavaException: java.lang.NoSuchFieldError: no static field with name='one.of.the.package.above' signature='Ljava/lang/Object;' in class Lcom/unity3d/player/UnityPlayer;

编辑

我不能共享整个类，因为它不是我的，但这是给出错误的初始化:

private const string MainActivityName = "com.unity3d.player.UnityPlayerProxyActivity"; 
public void ReportConversion(string payload)
    {
        using (AndroidJavaClass cls_UnityPlayer = new AndroidJavaClass("com.unity3d.player.UnityPlayer")) 
        {
            using (AndroidJavaObject obj_Activity = cls_UnityPlayer.GetStatic<AndroidJavaObject>(MainActivityName)) 
            {
                AndroidJavaClass cls_MainActivity = new AndroidJavaClass("com.companyName.voluum.Main");    
                cls_MainActivity.CallStatic("ReportConversion", obj_Activity, payload);
            }
        }
    }

Thank you

Answer 1

com.unity3d.player.UnityPlayerProxyActivity是你的应用程序中的主要活动。在manifest文件中具有android.intent.category.LAUNCHER的活动始终是主要活动(启动活动)。

Answer 2

使用currentActivity修复了当我执行此调用

时的问题(字面上键入currentActivity)

private const string MainActivityName = "currentActivity"; 
using (AndroidJavaObject obj_Activity = cls_UnityPlayer.GetStatic<AndroidJavaObject>(MainActivityName)) ;