Settings in Kotlin

app/src/main/java/eu/kanade/tachiyomi/data/io/IOHandler.kt

@@ -1,62 +1,55 @@
-@file:JvmName("IOHandler")
 package eu.kanade.tachiyomi.data.io
 
 import android.content.Context
-import eu.kanade.tachiyomi.R
-import eu.kanade.tachiyomi.util.ToastUtil
 import java.io.File
 import java.io.FileInputStream
 import java.io.FileOutputStream
 import java.io.IOException
 
 /**
-     * Returns temp file location
-     *
-     * @param context context of application
- * @throws IOException IO exception
-     * @return location of temp file
-     */
-    @Throws(IOException::class)
-    private fun getTempFilename(context: Context): String {
-        // Get output directory.
-        val outputDir = context.cacheDir
+ * Returns temp file location.
+ *
+ * @param context context of application.
+ * @throws IOException IO exception.
+ * @return location of temp file.
+ */
+@Throws(IOException::class)
+private fun getTempFilename(context: Context): String {
+    // Get output directory.
+    val outputDir = context.cacheDir
 
-        // Create temporary file
-        val outputFile = File.createTempFile("temp_cover", "0", outputDir)
+    // Create temporary file
+    val outputFile = File.createTempFile("temp_cover", "0", outputDir)
 
-        // Return path of temporary file
-        return outputFile.absolutePath
+    // Return path of temporary file
+    return outputFile.absolutePath
+}
+
+/**
+ * Download media to temp location and returns file path.
+ *
+ * @param input input stream containing input file.
+ * @param context context of application.
+ * @throws IOException IO exception.
+ * @return location of temp file.
+ */
+@Throws(IOException::class)
+fun downloadMediaAndReturnPath(input: FileInputStream, context: Context): String {
+    var output: FileOutputStream? = null
+    try {
+        // Get temp file name.
+        val tempFilename = getTempFilename(context)
+
+        output = FileOutputStream(tempFilename)
+
+        // Copy input stream to temp location.
+        input.copyTo(output)
+
+        return tempFilename
+    } finally {
+        // Close streams.
+        input.close()
+        output?.close()
     }
 
-    /**
-     * Download media to temp location and returns file path
-     *
-     * @param input input stream containing input file
-     * @param context context of application
-     * @throws IOException IO exception
-     * @return location of temp file
-     */
-    @Throws(IOException::class)
-    fun downloadMediaAndReturnPath(input: FileInputStream, context: Context): String {
-        var tempFilename = ""
-        var output: FileOutputStream? = null
-        try {
-            // Get temp file name.
-            tempFilename = getTempFilename(context)
-
-            output = FileOutputStream(tempFilename)
-            // Copy input stream to temp location.
-            input.copyTo(output)
-        } catch (e: IOException) {
-            // Show user something went wrong and print stackTrace.
-            ToastUtil.showShort(context, R.string.notification_manga_update_failed)
-            e.printStackTrace()
-        } finally {
-            // Close streams.
-            input.close()
-            output?.close()
-        }
-
-        // Return temp name.
-        return tempFilename
-    }
+}