diff --git a/app/src/main/java/com/example/android/friendlychat/MainActivity.java b/app/src/main/java/com/example/android/friendlychat/MainActivity.java
index a2cca9e..5f92764 100644
--- a/app/src/main/java/com/example/android/friendlychat/MainActivity.java
+++ b/app/src/main/java/com/example/android/friendlychat/MainActivity.java
@@ -96,23 +96,7 @@ protected void onCreate(Bundle savedInstanceState) {
         mMessageAdapter = new MessageAdapter(this, R.layout.item_message, friendlyMessages);
         mMessageListView.setAdapter(mMessageAdapter);
 
-        // Initialize progress bar
-        mProgressBar.setVisibility(ProgressBar.INVISIBLE);
-
-        // ImagePickerButton shows an image picker to upload a image for a message
-        mPhotoPickerButton.setOnClickListener(new View.OnClickListener() {
-            @Override
-            public void onClick(View view) {
-                Intent intent = new Intent(Intent.ACTION_GET_CONTENT);
-                intent.setType("image/jpeg");
-                intent.putExtra(Intent.EXTRA_LOCAL_ONLY, true);
-                startActivityForResult(Intent.createChooser(intent, "Complete action using"), RC_PHOTO_PICKER);
-            }
-        });
-
-        // Enable Send button when there's text to send
-        mMessageEditText.addTextChangedListener(new TextWatcher() {
-            @Override
+       //w;kdawkdpowodkpoawdask;oasdpo
             public void beforeTextChanged(CharSequence charSequence, int i, int i1, int i2) {
             }