set larger incoming file size limit

Author: zoff99

android-refimpl-app/app/src/main/java/com/zoffcc/applications/trifa/MainActivity.java

@@ -238,6 +238,7 @@
 import static com.zoffcc.applications.trifa.TRIFAGlobals.LOWER_GLOBAL_VIDEO_BITRATE;
 import static com.zoffcc.applications.trifa.TRIFAGlobals.LOWER_NGC_VIDEO_BITRATE;
 import static com.zoffcc.applications.trifa.TRIFAGlobals.LOWER_NGC_VIDEO_QUANTIZER;
+import static com.zoffcc.applications.trifa.TRIFAGlobals.MAX_ALLOWED_INCOMING_FILESIZE_BYTES;
 import static com.zoffcc.applications.trifa.TRIFAGlobals.MESSAGE_GROUP_SYNC_DOUBLE_INTERVAL_SECS;
 import static com.zoffcc.applications.trifa.TRIFAGlobals.MESSAGE_SYNC_DOUBLE_INTERVAL_SECS;
 import static com.zoffcc.applications.trifa.TRIFAGlobals.NGC_AUDIO_BITRATE;
@@ -7152,8 +7153,9 @@ else if (ft.kind == TOX_FILE_KIND_FTV2.value)
 
     static void android_tox_callback_file_recv_cb_method(long friend_number, long file_number, int a_TOX_FILE_KIND, long file_size, String filename, long filename_length)
     {
-        // HINT: IOCipher can only handle files up to 2GBytes in size
-        if (file_size >= ((UINT32_MAX_JAVA / 2L) - 1L))
+        // HINT: ~~IOCipher can only handle files up to 2GBytes in size~~
+        //         ^^^ this is no longer true!!
+        if (file_size >= MAX_ALLOWED_INCOMING_FILESIZE_BYTES)
         {
             try
             {
@@ -7164,7 +7166,7 @@ static void android_tox_callback_file_recv_cb_method(long friend_number, long fi
                 e.printStackTrace();
             }
 
-            display_toast(context_s.getString(R.string.incoming_filetransfer_size_too_large), false, 800);
+            display_toast("Incoming file is too large", false, 800);
             return;
         }
 

android-refimpl-app/app/src/main/java/com/zoffcc/applications/trifa/TRIFAGlobals.java

@@ -91,6 +91,8 @@ public class TRIFAGlobals
     public static final int FAB_SCROLL_TO_BOTTOM_FADEIN_MS = 200;
 
     public static final long UINT32_MAX_JAVA = 4294967295L; // 0xffffffff == UINT32_MAX
+    public static final long MiByte_BYTES = (1014 * 1024);
+    public static final long MAX_ALLOWED_INCOMING_FILESIZE_BYTES = 10 * 1024 * MiByte_BYTES; // 10 GiBytes max incoming files !
     /*
      // HINT: java does NOT have an unsigned 64 bit number!
     public static final long UINT64_MAX_JAVA = 0xffffffffffffffffL; // 0xffffffffffffffff == UINT64_MAX