From d8b61b4b5253e050276a653b46f11cdf924e2e89 Mon Sep 17 00:00:00 2001
From: M66B <M66B@users.noreply.github.com>
Date: Thu, 6 Apr 2023 09:50:33 +0200
Subject: [PATCH] AutoCompleteTextView: prevent common crashes

---
 .../faircode/email/EditTextAutoComplete.java  | 162 ++++++++++++++++++
 1 file changed, 162 insertions(+)

diff --git a/app/src/main/java/eu/faircode/email/EditTextAutoComplete.java b/app/src/main/java/eu/faircode/email/EditTextAutoComplete.java
index 11912e43b2..2e89f0fe04 100644
--- a/app/src/main/java/eu/faircode/email/EditTextAutoComplete.java
+++ b/app/src/main/java/eu/faircode/email/EditTextAutoComplete.java
@@ -20,10 +20,17 @@ package eu.faircode.email;
 */
 
 import android.content.Context;
+import android.graphics.Canvas;
+import android.os.Build;
 import android.util.AttributeSet;
+import android.view.ActionMode;
+import android.view.KeyEvent;
+import android.view.MotionEvent;
+import android.view.textclassifier.TextClassifier;
 
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
+import androidx.annotation.RequiresApi;
 import androidx.appcompat.widget.AppCompatAutoCompleteTextView;
 
 public class EditTextAutoComplete extends AppCompatAutoCompleteTextView {
@@ -38,4 +45,159 @@ public class EditTextAutoComplete extends AppCompatAutoCompleteTextView {
     public EditTextAutoComplete(@NonNull Context context, @Nullable AttributeSet attrs, int defStyleAttr) {
         super(context, attrs, defStyleAttr);
     }
+
+    @Override
+    public void setSelection(int index) {
+        try {
+            super.setSelection(index);
+        } catch (Throwable ex) {
+            Log.e(ex);
+        }
+    }
+
+    @Override
+    public void setSelection(int start, int stop) {
+        try {
+            super.setSelection(start, stop);
+        } catch (Throwable ex) {
+            Log.e(ex);
+        }
+    }
+
+    @Override
+    public void setText(CharSequence text, BufferType type) {
+        try {
+            super.setText(text, type);
+        } catch (Throwable ex) {
+            Log.w(ex);
+        }
+    }
+
+    @Override
+    public boolean onPreDraw() {
+        try {
+            return super.onPreDraw();
+        } catch (Throwable ex) {
+            Log.w(ex);
+            return true;
+        }
+    }
+
+    @Override
+    protected void onDraw(Canvas canvas) {
+        try {
+            super.onDraw(canvas);
+        } catch (Throwable ex) {
+            Log.w(ex);
+        }
+    }
+
+    @Override
+    public boolean dispatchTouchEvent(MotionEvent event) {
+        try {
+            return super.dispatchTouchEvent(event);
+        } catch (Throwable ex) {
+            Log.w(ex);
+            return false;
+        }
+    }
+
+    @Override
+    public void dispatchWindowFocusChanged(boolean hasFocus) {
+        try {
+            super.dispatchWindowFocusChanged(hasFocus);
+        } catch (Throwable ex) {
+            Log.w(ex);
+        }
+    }
+
+    @Override
+    public boolean onTouchEvent(MotionEvent event) {
+        try {
+            return super.onTouchEvent(event);
+        } catch (Throwable ex) {
+            Log.w(ex);
+            return false;
+        }
+    }
+
+    @Override
+    public boolean onKeyPreIme(int keyCode, KeyEvent event) {
+        try {
+            return super.onKeyPreIme(keyCode, event);
+        } catch (Throwable ex) {
+            Log.w(ex);
+            return false;
+        }
+    }
+
+    @Override
+    public boolean onKeyUp(int keyCode, KeyEvent event) {
+        try {
+            return super.onKeyUp(keyCode, event);
+        } catch (Throwable ex) {
+            Log.w(ex);
+            return true;
+        }
+    }
+
+    @Override
+    public boolean performClick() {
+        try {
+            return super.performClick();
+        } catch (Throwable ex) {
+            Log.w(ex);
+            return false;
+        }
+    }
+
+    @Override
+    public boolean performLongClick() {
+        try {
+            return super.performLongClick();
+        } catch (Throwable ex) {
+            Log.w(ex);
+            return false;
+        }
+    }
+
+    @Override
+    public ActionMode startActionMode(ActionMode.Callback callback) {
+        try {
+            return super.startActionMode(callback);
+        } catch (Throwable ex) {
+            Log.e(ex);
+            return null;
+        }
+    }
+
+    @Override
+    public ActionMode startActionMode(ActionMode.Callback callback, int type) {
+        try {
+            return super.startActionMode(callback, type);
+        } catch (Throwable ex) {
+            Log.e(ex);
+            return null;
+        }
+    }
+
+    @NonNull
+    @Override
+    @RequiresApi(api = Build.VERSION_CODES.O)
+    public TextClassifier getTextClassifier() {
+        if (BuildConfig.DEBUG /*|| Helper.isSamsung()*/)
+            return TextClassifier.NO_OP;
+        else
+            return super.getTextClassifier();
+    }
+
+    @Override
+    public boolean onTextContextMenuItem(int id) {
+        try {
+            return super.onTextContextMenuItem(id);
+        } catch (Throwable ex) {
+            Log.e(ex);
+            return false;
+        }
+    }
 }