Merge branch '1.04'

Conflicts:
	src/keepass2android/ChangeLog.cs
	src/keepass2android/GroupBaseActivity.cs
	src/keepass2android/Properties/AndroidManifest_net.xml
	src/keepass2android/Resources/values/strings.xml

src/keepass2android/ChangeLog.cs

@@ -26,7 +26,9 @@ namespace keepass2android
 			AlertDialog.Builder builder = new AlertDialog.Builder(new ContextThemeWrapper(ctx, Android.Resource.Style.ThemeHoloLightDialog));
 			builder.SetTitle(ctx.GetString(Resource.String.ChangeLog_title));
 			List<string> changeLog = new List<string>{
-			    ctx.GetString(Resource.String.ChangeLog_1_05),
+			    
+				ctx.GetString(Resource.String.ChangeLog_1_05),
+				ctx.GetString(Resource.String.ChangeLog_1_04b),
                 ctx.GetString(Resource.String.ChangeLog_1_04),
                 ctx.GetString(Resource.String.ChangeLog_1_03),
 				ctx.GetString(Resource.String.ChangeLog_1_02),

src/keepass2android/GroupBaseActivity.cs

@@ -319,7 +319,23 @@ namespace keepass2android
                 {
                     var intent = new Intent(Settings.ActionRequestSetAutofillService);
                     intent.SetData(Android.Net.Uri.Parse("package:" + PackageName));
-                    StartActivity(intent);
+		            try
+		            {
+		                StartActivity(intent);
+		            }
+		            catch (ActivityNotFoundException e)
+		            {
+                        //this exception was reported by many Huawei users
+		                Kp2aLog.LogUnexpectedError(e);
+		                new AlertDialog.Builder(this)
+		                    .SetTitle(Resource.String.autofill_enable)
+		                    .SetMessage(Resource.String.autofill_enable_failed)
+		                    .SetPositiveButton(Resource.String.ok, (o, eventArgs) => { })
+		                    .Show();
+		                const string autofillservicewasenabled = "AutofillServiceWasEnabled";
+		                _prefs.Edit().PutBoolean(autofillservicewasenabled, true).Commit();
+		                UpdateBottomBarElementVisibility(Resource.Id.autofill_infotext, false);
+                    }
                 };
             }
 

src/keepass2android/Resources/values/strings.xml

@@ -722,11 +722,18 @@
     * add some info texts to avoid some common misunderstandings\n
     * bug fixes\n
   </string>
+
+  <string name="ChangeLog_1_04b">
+    Version 1.04b\n
+    * Avoid crash when user tries to enable Autofill on Huawei devices.\n
+  </string>
   <string name="ChangeLog_1_04">
     Version 1.04\n
     * Added Autofill service for Android 8.0 and later.\n
     * Upgraded libraries, build tools and Target SDK version.\n
   </string>
+  
+  
 
     <string name="ChangeLog_1_03">
     Version 1.03\n
@@ -1072,6 +1079,7 @@ Initial public release
 
   <string name="autofill_hint">Keepass2Android supports Android\'s Autofill feature but it looks like you haven\'t enabled it yet.</string>
   <string name="autofill_enable">Enable Autofill</string>
+  <string name="autofill_enable_failed">Sorry, it looks like your device does not support opening the settings from inside the app. Please go manually to the system settings for AutoFill to enable the service.</string>
   <string name="show_autofill_help">Show Autofill help</string>
   <string name="autofill_sign_in_prompt">Fill with Keepass2Android</string>
   <string name="invalid_link_association">Could not associate web domain %1$s with app %2$s</string>

src/keepass2android/settings/DatabaseSettingsActivity.cs

@@ -378,6 +378,32 @@ namespace keepass2android
 
             UpdateAutofillPref();
 
+            var autofillPref = FindPreference(GetString(Resource.String.AutoFill_prefs_key));
+            if (autofillPref != null)
+            {
+                autofillPref.PreferenceClick += (sender, args) =>
+                {
+
+                    var intent = new Intent(Settings.ActionRequestSetAutofillService);
+                    intent.SetData(Android.Net.Uri.Parse("package:" + Context.PackageName));
+                    try
+                    {
+                        Context.StartActivity(intent);
+                    }
+                    catch (ActivityNotFoundException e)
+                    {
+                        //this exception was reported by many Huawei users
+                        Kp2aLog.LogUnexpectedError(e);
+                        new AlertDialog.Builder(Context)
+                            .SetTitle(Resource.String.autofill_enable)
+                            .SetMessage(Resource.String.autofill_enable_failed)
+                            .SetPositiveButton(Resource.String.ok, (o, eventArgs) => { })
+                            .Show();
+
+                    }
+                };
+            }
+
 
             PrepareNoDonatePreference(Activity, FindPreference(GetString(Resource.String.NoDonateOption_key)));
 			PrepareNoDonationReminderPreference(Activity, ((PreferenceScreen)FindPreference(GetString(Resource.String.display_prefs_key))), FindPreference(GetString(Resource.String.NoDonationReminder_key)));
@@ -501,8 +527,11 @@ namespace keepass2android
                 else
                 {
                     autofillPref.Summary = Activity.GetString(Resource.String.not_enabled);
-                    autofillPref.Intent = new Intent(Settings.ActionRequestSetAutofillService);
+
-                    autofillPref.Intent.SetData(Android.Net.Uri.Parse("package:" + Activity.PackageName));
+
+
+
+
                 }
 
             }
@@ -1005,7 +1034,9 @@ namespace keepass2android
 
         
     }
-	/// <summary>
+    
+
+    /// <summary>
 	/// Activity to configure the application and database settings. The database must be unlocked, and this activity will close if it becomes locked.
 	/// </summary>
     [Activity(Label = "@string/app_name", Theme = "@style/MyTheme")]