Replace FileUtils with Kotlin stdlib calls (#843)

1 files changed, 0 insertions, 47 deletions

diff --git a/app/src/main/java/com/zeapo/pwdstore/utils/FileUtils.kt b/app/src/main/java/com/zeapo/pwdstore/utils/FileUtils.kt
deleted file mode 100644
index 867ec0aa..00000000
--- a/app/src/main/java/com/zeapo/pwdstore/utils/FileUtils.kt
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Copyright © 2014-2020 The Android Password Store Authors. All Rights Reserved.
- * SPDX-License-Identifier: GPL-3.0-only
- */
-
-package com.zeapo.pwdstore.utils
-
-import java.io.File
-
-object FileUtils {
-    @JvmStatic
-    fun listFiles(dir: File, recursive: Boolean): Collection<File> {
-        val res = ArrayList<File>()
-        val files = dir.listFiles()
-
-        if (files != null && files.isNotEmpty()) {
-
-            files.forEach { file ->
-                // Check if the file is a directory and recursive add
-                if (file.isDirectory && recursive) {
-                    res.addAll(listFiles(file, recursive))
-                } else if (!file.isDirectory) {
-                    res.add(file)
-                }
-            }
-        }
-        return res
-    }
-
-    @JvmStatic
-    fun getBaseName(filename: String): String {
-        // Take the file name along with its extension
-        val indexName = filename.lastIndexOf('/')
-        val nameWithExtension = filename.substring(indexName + 1)
-
-        // Find the final '.' character in the previously calculated nameWithExtension
-        val indexExt = nameWithExtension.lastIndexOf('.')
-
-        // If no '.' is found in the name, we assume this is a directory and return the previously
-        // derived nameWithExtensions as-is, otherwise we slice out a substring from the first character
-        // to the last occurrence of '.' which we found earlier.
-        return if (indexExt == -1)
-            nameWithExtension
-        else
-            nameWithExtension.substring(0, indexExt)
-    }
-}