X-Git-Url: https://gitweb.stoutner.com/?a=blobdiff_plain;f=app%2Fsrc%2Fmain%2Fjava%2Fcom%2Fstoutner%2Fprivacybrowser%2Factivities%2FLogcatActivity.kt;h=25c2bfc6e3d3a1af9b47b0ba8bd5f482b6660be3;hb=83fa40449d1160836c4066c99fe3c141d982917a;hp=a3af538030258d4592c87289c892df441a866173;hpb=85a7c67b4bb47c01bce4c42038bf20a3dc90e4aa;p=PrivacyBrowserAndroid.git

diff --git a/app/src/main/java/com/stoutner/privacybrowser/activities/LogcatActivity.kt b/app/src/main/java/com/stoutner/privacybrowser/activities/LogcatActivity.kt
index a3af5380..25c2bfc6 100644
--- a/app/src/main/java/com/stoutner/privacybrowser/activities/LogcatActivity.kt
+++ b/app/src/main/java/com/stoutner/privacybrowser/activities/LogcatActivity.kt
@@ -1,5 +1,5 @@
 /*
- * Copyright © 2019-2022 Soren Stoutner <soren@stoutner.com>.
+ * Copyright 2019-2022 Soren Stoutner <soren@stoutner.com>.
  *
  * This file is part of Privacy Browser Android <https://www.stoutner.com/privacy-browser-android>.
  *
@@ -43,6 +43,11 @@ import com.stoutner.privacybrowser.BuildConfig
 
 import com.stoutner.privacybrowser.R
 
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.launch
+import kotlinx.coroutines.withContext
+
 import java.io.BufferedReader
 import java.io.IOException
 import java.io.InputStreamReader
@@ -62,7 +67,7 @@ class LogcatActivity : AppCompatActivity() {
     private lateinit var logcatTextView: TextView
 
     // Define the save logcat activity result launcher.  It must be defined before `onCreate()` is run or the app will crash.
-    private val saveLogcatActivityResultLauncher = registerForActivityResult(ActivityResultContracts.CreateDocument()) { fileUri: Uri? ->
+    private val saveLogcatActivityResultLauncher = registerForActivityResult(ActivityResultContracts.CreateDocument("text/plain")) { fileUri: Uri? ->
         // Only save the file if the URI is not null, which happens if the user exited the file picker by pressing back.
         if (fileUri != null) {
             try {
@@ -72,11 +77,16 @@ class LogcatActivity : AppCompatActivity() {
                 // Open an output stream.
                 val outputStream = contentResolver.openOutputStream(fileUri)!!
 
-                // Write the logcat string to the output stream.
-                outputStream.write(logcatString.toByteArray(StandardCharsets.UTF_8))
+                // Save the logcat using a coroutine with Dispatchers.IO.
+                CoroutineScope(Dispatchers.Main).launch {
+                    withContext(Dispatchers.IO) {
+                        // Write the logcat string to the output stream.
+                        outputStream.write(logcatString.toByteArray(StandardCharsets.UTF_8))
 
-                // Close the output stream.
-                outputStream.close()
+                        // Close the output stream.
+                        outputStream.close()
+                    }
+                }
 
                 // Initialize the file name string from the file URI last path segment.
                 var fileNameString = fileUri.lastPathSegment
@@ -275,4 +285,4 @@ class LogcatActivity : AppCompatActivity() {
         // Stop the swipe to refresh animation if it is displayed.
         swipeRefreshLayout.isRefreshing = false
     }
-}
\ No newline at end of file
+}