set "no personalized learning" flag for IMEs when entering data to the database, closing #718

src/keepass2android/CreateDatabaseActivity.cs

@@ -141,8 +141,9 @@ namespace keepass2android
 			Android.Graphics.Color color = new Android.Graphics.Color (224, 224, 224);
 			btnTogglePassword.SetColorFilter (color, mMode);
 
-			
-		}
+            Util.SetNoPersonalizedLearning(FindViewById(Resource.Id.root));
+
+        }
 
 	    readonly PasswordFont _passwordFont = new PasswordFont();
 

src/keepass2android/EntryEditActivity.cs

@@ -111,6 +111,8 @@ namespace keepass2android
 			SetContentView(Resource.Layout.entry_edit);
 			_closeForReload = false;
 
+            Util.SetNoPersonalizedLearning(FindViewById(Resource.Id.entry_scroll));
+
 			// Likely the app has been killed exit the activity
 			if (!App.Kp2a.DatabaseIsUnlocked)
 			{
@@ -291,8 +293,10 @@ namespace keepass2android
 				State.EntryModified = true;
 			};
 
+            
 
-		}
+
+        }
 
 	    protected override void OnStart()
 	    {
@@ -1101,7 +1105,8 @@ namespace keepass2android
 			View ees = (View) sender.Parent;
 			dlgView.FindViewById<TextView>(Resource.Id.title).Text = ees.FindViewById<TextView>(Resource.Id.extrakey).Text;
 			dlgView.FindViewById<EditText>(Resource.Id.value).Text = ees.FindViewById<EditText>(Resource.Id.value).Text;
-			dlgView.FindViewById<CheckBox>(Resource.Id.protection).Checked = ees.FindViewById<CheckBox>(Resource.Id.protection).Checked;
+            Util.SetNoPersonalizedLearning(dlgView);
+            dlgView.FindViewById<CheckBox>(Resource.Id.protection).Checked = ees.FindViewById<CheckBox>(Resource.Id.protection).Checked;
 
 			var titleView = ((AutoCompleteTextView)dlgView.FindViewById(Resource.Id.title));
 			titleView.Adapter = new ArrayAdapter(this, Android.Resource.Layout.SimpleListItem1, Android.Resource.Id.Text1, AdditionalKeys);

src/keepass2android/PasswordActivity.cs

@@ -783,10 +783,11 @@ namespace keepass2android
                 //database already opened. return the ioc and we're good.
 		        LaunchNextActivity();
 		    }
-			
-		}
 
-	    private void InitializeToolbarCollapsing()
+            Util.SetNoPersonalizedLearning(FindViewById<EditText>(Resource.Id.password_edit));
+        }
+
+        private void InitializeToolbarCollapsing()
 	    {
 	        var rootview = FindViewById<MeasuringRelativeLayout>(Resource.Id.relative_layout);
 	        rootview.ViewTreeObserver.GlobalLayout += (sender, args2) =>

src/keepass2android/QuickUnlock.cs

@@ -145,9 +145,11 @@ namespace keepass2android
 			filter.AddAction(Intents.DatabaseLocked);
 			RegisterReceiver(_intentReceiver, filter);
 
-			
+            Util.SetNoPersonalizedLearning(FindViewById<EditText>(Resource.Id.QuickUnlock_password));
 
-		}
+
+
+        }
 
 		protected override void OnStart()
 		{

src/keepass2android/Resources/layout/create_database.xml

@@ -3,6 +3,7 @@
 			xmlns:app="http://schemas.android.com/apk/res-auto"
             android:layout_width="fill_parent"
             android:layout_height="fill_parent"
+      android:id="@+id/root"
 			android:layout_margin="12dip">
 	<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="fill_parent"

src/keepass2android/Utils/Util.cs

@@ -34,6 +34,8 @@ using Android.Graphics;
 using Android.Graphics.Drawables;
 using Android.Hardware.Display;
 using Android.Util;
+using Android.Views.InputMethods;
+using AndroidX.Core.View.InputMethod;
 using KeePassLib.Serialization;
 using Uri = Android.Net.Uri;
 
@@ -634,6 +636,32 @@ namespace keepass2android
 	        }
 	        return hasUnsecureDisplay;
 	    }
-	}
+
+        public static void SetNoPersonalizedLearning(EditText editText)
+        {
+            if (editText == null)
+                return;
+            if ((int) Build.VERSION.SdkInt >= 26)
+                editText.ImeOptions = (ImeAction)EditorInfoCompat.ImeFlagNoPersonalizedLearning;
+            ;
+
+        }
+
+        public static void SetNoPersonalizedLearning(View view)
+        {
+            if (view is ViewGroup vg)
+            {
+                for (int i=0;i<vg.ChildCount;i++)
+                {
+                    SetNoPersonalizedLearning(vg.GetChildAt(i));
+                }
+            }
+
+            if (view is EditText editText)
+            {
+                SetNoPersonalizedLearning(editText);
+            }
+        }
+    }
 }