// Token: 0x06000070 RID: 112 RVA: 0x00005102 File Offset: 0x00003302
private static IEnumerator CopyFromStreamingAssets(string srcDir, string dstDir, string ext, Action <IEnumerator> startCoroutineFunc, Action finishCallback, Action <float> progressCallback)
{
bool flag = !Directory.Exists(dstDir);
if (flag)
{
Directory.CreateDirectory(dstDir);
}
int totalCount = 0;
int couter = 0;
string[] files = Directory.GetFiles(srcDir, ext);
totalCount = files.Length;
foreach (string filePath in files)
{
string fileName = Path.GetFileName(filePath);
string dstPath = fileName;
ProjectConfig.CopyFileFromSAPathToPDPath(fileName, dstPath);
int num = couter;
couter = num + 1;
if (progressCallback != null)
{
progressCallback(1f * (float)couter / (float)totalCount);
}
}
string[] array = null;
finishCallback();
yield return(null);
yield break;
}
