dont auto show fingerprint if lock is initiated

src/App/App.xaml.cs

@@ -90,7 +90,8 @@ namespace Bit.App
                 else if(message.Command == "locked")
                 {
                     await _stateService.PurgeAsync();
-                    Device.BeginInvokeOnMainThread(() => Current.MainPage = new NavigationPage(new LockPage()));
+                    var lockPage = new LockPage(null, !(message.Data as bool?).GetValueOrDefault());
+                    Device.BeginInvokeOnMainThread(() => Current.MainPage = new NavigationPage(lockPage));
                 }
                 else if(message.Command == "lockVault")
                 {

src/App/Pages/Accounts/LockPage.xaml.cs

@@ -8,11 +8,13 @@ namespace Bit.App.Pages
     public partial class LockPage : BaseContentPage
     {
         private readonly AppOptions _appOptions;
+        private readonly bool _autoPromptFingerprint;
         private readonly LockPageViewModel _vm;
 
-        public LockPage(AppOptions appOptions = null)
+        public LockPage(AppOptions appOptions = null, bool autoPromptFingerprint = true)
         {
             _appOptions = appOptions;
+            _autoPromptFingerprint = autoPromptFingerprint;
             InitializeComponent();
             _vm = BindingContext as LockPageViewModel;
             _vm.Page = this;
@@ -43,7 +45,7 @@ namespace Bit.App.Pages
         protected override async void OnAppearing()
         {
             base.OnAppearing();
-            await _vm.InitAsync();
+            await _vm.InitAsync(_autoPromptFingerprint);
             if(!_vm.FingerprintLock)
             {
                 if(_vm.PinLock)

src/App/Pages/Accounts/LockPageViewModel.cs

@@ -97,7 +97,7 @@ namespace Bit.App.Pages
         public string Pin { get; set; }
         public Action UnlockedAction { get; set; }
 
-        public async Task InitAsync()
+        public async Task InitAsync(bool autoPromptFingerprint)
         {
             _pinSet = await _lockService.IsPinLockSetAsync();
             _hasKey = await _cryptoService.HasKeyAsync();
@@ -120,6 +120,8 @@ namespace Bit.App.Pages
             {
                 FingerprintButtonText = _deviceActionService.SupportsFaceId() ? AppResources.UseFaceIDToUnlock :
                     AppResources.UseFingerprintToUnlock;
+                if(autoPromptFingerprint)
+                {
                     var tasks = Task.Run(async () =>
                     {
                         await Task.Delay(500);
@@ -127,6 +129,7 @@ namespace Bit.App.Pages
                     });
                 }
             }
+        }
 
         public async Task SubmitAsync()
         {

src/App/Pages/Settings/SettingsPage/SettingsPageViewModel.cs

@@ -182,7 +182,7 @@ namespace Bit.App.Pages
 
         public async Task LockAsync()
         {
-            await _lockService.LockAsync(true);
+            await _lockService.LockAsync(true, true);
         }
 
         public async Task LockOptionsAsync()

src/App/Pages/Vault/GroupingsPage/GroupingsPage.xaml.cs

@@ -147,7 +147,7 @@ namespace Bit.App.Pages
             }
         }
 
-        private async void Search_Clicked(object sender, System.EventArgs e)
+        private async void Search_Clicked(object sender, EventArgs e)
         {
             if(DoOnce())
             {
@@ -157,22 +157,22 @@ namespace Bit.App.Pages
             }
         }
 
-        private async void Sync_Clicked(object sender, System.EventArgs e)
+        private async void Sync_Clicked(object sender, EventArgs e)
         {
             await _vm.SyncAsync();
         }
 
-        private async void Lock_Clicked(object sender, System.EventArgs e)
+        private async void Lock_Clicked(object sender, EventArgs e)
         {
-            await _lockService.LockAsync(true);
+            await _lockService.LockAsync(true, true);
         }
 
-        private async void Exit_Clicked(object sender, System.EventArgs e)
+        private async void Exit_Clicked(object sender, EventArgs e)
         {
             await _vm.ExitAsync();
         }
 
-        private async void AddButton_Clicked(object sender, System.EventArgs e)
+        private async void AddButton_Clicked(object sender, EventArgs e)
         {
             if(DoOnce())
             {

src/Core/Abstractions/ILockService.cs

@@ -13,7 +13,7 @@ namespace Bit.Core.Abstractions
         Task<bool> IsLockedAsync();
         Task<Tuple<bool, bool>> IsPinLockSetAsync();
         Task<bool> IsFingerprintLockSetAsync();
-        Task LockAsync(bool allowSoftLock = false);
+        Task LockAsync(bool allowSoftLock = false, bool userInitiated = false);
         Task SetLockOptionAsync(int? lockOption);
     }
 }

src/Core/Services/LockService.cs

@@ -99,7 +99,7 @@ namespace Bit.Core.Services
             }
         }
 
-        public async Task LockAsync(bool allowSoftLock = false)
+        public async Task LockAsync(bool allowSoftLock = false, bool userInitiated = false)
         {
             var authed = await _userService.IsAuthenticatedAsync();
             if(!authed)
@@ -119,7 +119,7 @@ namespace Bit.Core.Services
                 }
                 if(FingerprintLocked || PinLocked)
                 {
-                    _messagingService.Send("locked");
+                    _messagingService.Send("locked", userInitiated);
                     // TODO: locked callback?
                     return;
                 }
@@ -134,7 +134,7 @@ namespace Bit.Core.Services
             _cipherService.ClearCache();
             _collectionService.ClearCache();
             _searchService.ClearIndex();
-            _messagingService.Send("locked");
+            _messagingService.Send("locked", userInitiated);
             // TODO: locked callback?
         }