Removed Guava lib, it makes app too large

2 files changed, 13 insertions, 6 deletions

diff --git a/app/build.gradle b/app/build.gradle
index 9532848..d6854c1 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -9,7 +9,7 @@ android {
         applicationId "com.clusterrr.usbserialtelnetserver"
         minSdk 19
         targetSdk 32
-        versionCode 5
+        versionCode 6
         versionName "1.3"
     }
 
@@ -38,5 +38,4 @@ dependencies {
     implementation 'com.google.android.material:material:1.6.0'
     implementation 'androidx.constraintlayout:constraintlayout:2.1.3'
     implementation 'com.github.mik3y:usb-serial-for-android:3.4.3'
-    implementation 'com.google.firebase:firebase-crashlytics-buildtools:2.8.1'
 }
diff --git a/app/src/main/java/com/clusterrr/usbserialtelnetserver/TcpClientThread.java b/app/src/main/java/com/clusterrr/usbserialtelnetserver/TcpClientThread.java
index 1ea109b..976b8b1 100644
--- a/app/src/main/java/com/clusterrr/usbserialtelnetserver/TcpClientThread.java
+++ b/app/src/main/java/com/clusterrr/usbserialtelnetserver/TcpClientThread.java
@@ -2,8 +2,6 @@ package com.clusterrr.usbserialtelnetserver;
 
 import android.util.Log;
 
-import com.google.firebase.crashlytics.buildtools.reloc.com.google.common.primitives.Bytes;
-
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.OutputStream;
@@ -121,7 +119,12 @@ public class TcpClientThread extends Thread {
         mBuffer.subList(0, i).clear();
 
         // And finally write data to the port
-        mUsbSerialTelnetService.writeSerialPort(Bytes.toArray(output));
+        //mUsbSerialTelnetService.writeSerialPort(Bytes.toArray(output)); // Guava lib make app too large :(
+        byte[] outputPrimitive = new byte[output.size()];
+        for (i = 0; i < outputPrimitive.length; i++)
+            outputPrimitive[i] = output.get(i);
+        mUsbSerialTelnetService.writeSerialPort(outputPrimitive);
+
     }
 
     public void write(byte[] data) throws IOException {
@@ -141,7 +144,12 @@ public class TcpClientThread extends Thread {
                 output.add((byte)0xFF);
             }
         }
-        mDataOutputStream.write(Bytes.toArray(output));
+
+        // mDataOutputStream.write(Bytes.toArray(output)); // Guava lib make app too large :(
+        byte[] outputPrimitive = new byte[output.size()];
+        for (int i = 0; i < outputPrimitive.length; i++)
+            outputPrimitive[i] = output.get(i);
+        mDataOutputStream.write(outputPrimitive);
     }
 
     public void close() {