0312 SDK初始化在oncreate调用，不需要等权限申请

hch

2021-04-29 8f0f69658b084fe500bd7cd93b3c2cf355609208

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package com.secondworld.sdk;
 
import android.app.Activity;
import android.content.pm.PackageManager;
import android.support.annotation.NonNull;
import android.support.v4.app.ActivityCompat;
import android.support.v4.content.ContextCompat;
import android.support.v4.content.PermissionChecker;
 
import com.secondworld.sdk.utils.CallBackState;
import com.secondworld.sdk.utils.CodeA2U;
import com.secondworld.sdk.utils.RequestCode;
 
import java.util.HashMap;
import java.util.Map;
 
/**
 * 权限管理
 */
public class PermissionManager {
 
    public static PermissionManager I = new PermissionManager();
 
    /**
     * 查询是否有权限
     */
    public boolean hasPermission(String permission) {
        return ContextCompat.checkSelfPermission(GameAppProxy.app, permission) == PackageManager.PERMISSION_GRANTED
                && PermissionChecker.checkSelfPermission(GameAppProxy.app, permission) == PackageManager.PERMISSION_GRANTED;
    }
 
    /**
     * 请求权限
     */
    public void requestPermissions(String permission) {
        if (GameActivityProxy.I == null || GameActivityProxy.I.activity == null)
            return;
        ActivityCompat.requestPermissions(GameActivityProxy.I.activity, new String[]{permission}, RequestCode.UNITY);
    }
 
 
    public void onRequestPermissionsResult(Activity activity, int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
        if (activity == null || permissions.length == 0 || requestCode != RequestCode.UNITY)
            return;
        Map<String, Object> map = new HashMap<>();
        map.put("permission", permissions[0]);
        if (hasPermission(permissions[0])) {
            map.put("state", CallBackState.Success);
        } else {
            if (ActivityCompat.shouldShowRequestPermissionRationale(activity, permissions[0])) {//用户拒绝，未勾选【不再提示】
                map.put("state", CallBackState.Cancel);
            } else {//用户拒绝且勾选了【不再提示】
                map.put("state", CallBackState.Error);
            }
        }
        UnityMsgHandler.sendMessageToUnity(CodeA2U.PermissionCallBack, map);
    }
 
}