Fix #7181: Remove back arrow from device verified screen and use 'Done' text (#7222)

* Fix #7181: Remove back arrow from device verified screen and use 'Done' text

* Update screenshots

* Fix failing Maestro test by tapping 'Done' instead of 'Continue'

---------

Co-authored-by: ElementBot <android@element.io>
Co-authored-by: thirumani-vihaan <your-github-email@example.com>

features/verifysession/impl/src/main/kotlin/io/element/android/features/verifysession/impl/outgoing/OutgoingVerificationView.kt

@@ -66,7 +66,8 @@ fun OutgoingVerificationView(
     fun cancelOrResetFlow() {
         when (step) {
             is Step.Canceled -> state.eventSink(OutgoingVerificationViewEvents.Reset)
-            Step.Initial, Step.Completed -> onBack()
+            Step.Initial -> onBack()
+            Step.Completed -> onFinish()
             Step.Ready, is Step.AwaitingOtherDeviceResponse -> state.eventSink(OutgoingVerificationViewEvents.Cancel)
             is Step.Verifying -> {
                 if (!step.state.isLoading()) {
@@ -96,7 +97,9 @@ fun OutgoingVerificationView(
                 TopAppBar(
                     title = {},
                     navigationIcon = {
-                        BackButton(onClick = ::cancelOrResetFlow)
+                        if (step !is Step.Completed) {
+                            BackButton(onClick = ::cancelOrResetFlow)
+                        }
                     },
                     colors = topAppBarColors(containerColor = Color.Transparent),
                 )
@@ -108,7 +111,7 @@ fun OutgoingVerificationView(
                 OutgoingVerificationBottomMenu(
                     state = state,
                     onCancelClick = ::cancelOrResetFlow,
-                    onContinueClick = onFinish,
+                    onDoneClick = onFinish,
                 )
             },
             isScrollable = true,
@@ -244,7 +247,7 @@ private fun ContentInitial(
 private fun OutgoingVerificationBottomMenu(
     state: OutgoingVerificationState,
     onCancelClick: () -> Unit,
-    onContinueClick: () -> Unit,
+    onDoneClick: () -> Unit,
 ) {
     val eventSink = state.eventSink
     when (val step = state.step) {
@@ -313,8 +316,8 @@ private fun OutgoingVerificationBottomMenu(
             VerificationBottomMenu {
                 Button(
                     modifier = Modifier.fillMaxWidth(),
-                    text = stringResource(CommonStrings.action_continue),
-                    onClick = onContinueClick,
+                    text = stringResource(CommonStrings.action_done),
+                    onClick = onDoneClick,
                 )
                 InvisibleButton()
             }

features/verifysession/impl/src/test/kotlin/io/element/android/features/verifysession/impl/outgoing/OutgoingVerificationViewTest.kt

@@ -99,10 +99,10 @@ class OutgoingVerificationViewTest : RobolectricTest() {
     }
 
     @Test
-    fun `back key pressed - on Completed exits the flow`() = runAndroidComposeUiTest {
+    fun `back key pressed - on Completed finishes the flow`() = runAndroidComposeUiTest {
         ensureCalledOnce { callback ->
             setOutgoingVerificationView(
-                onBack = callback,
+                onFinished = callback,
                 state = anOutgoingVerificationState(
                     step = OutgoingVerificationState.Step.Completed,
                 ),
@@ -112,7 +112,7 @@ class OutgoingVerificationViewTest : RobolectricTest() {
     }
 
     @Test
-    fun `when flow is completed and the user clicks on the continue button, the expected callback is invoked`() = runAndroidComposeUiTest {
+    fun `when flow is completed and the user clicks on the done button, the expected callback is invoked`() = runAndroidComposeUiTest {
         val eventsRecorder = EventsRecorder<OutgoingVerificationViewEvents>(expectEvents = false)
         ensureCalledOnce { callback ->
             setOutgoingVerificationView(
@@ -122,7 +122,7 @@ class OutgoingVerificationViewTest : RobolectricTest() {
                 ),
                 onFinished = callback,
             )
-            clickOn(CommonStrings.action_continue)
+            clickOn(CommonStrings.action_done)
         }
     }