Prevent scheduling of sends when alarm permission is denied.

app/src/main/java/org/thoughtcrime/securesms/conversation/ConversationParentFragment.java

@@ -366,7 +366,8 @@ public class ConversationParentFragment extends Fragment
                Material3OnScrollHelperBinder,
                MessageDetailsFragment.Callback,
                ScheduleMessageTimePickerBottomSheet.ScheduleCallback,
-               ConversationBottomSheetCallback
+               ConversationBottomSheetCallback,
+               ScheduleMessageDialogCallback
 {
 
   private static final int SHORTCUT_ICON_SIZE = Build.VERSION.SDK_INT >= 26 ? ViewUtil.dpToPx(72) : ViewUtil.dpToPx(48 + 16 * 2);
@@ -2948,9 +2949,10 @@ public class ConversationParentFragment extends Fragment
   }
 
   private void sendMessage(@Nullable String metricId, long scheduledDate) {
-    if (scheduledDate != -1) {
+    if (scheduledDate != -1 && ReenableScheduledMessagesDialogFragment.showIfNeeded(requireContext(), getChildFragmentManager(), metricId, scheduledDate)) {
-      ReenableScheduledMessagesDialogFragment.showIfNeeded(requireContext(), getChildFragmentManager());
+      return;
     }
+
     if (inputPanel.isRecordingInLockedMode()) {
       inputPanel.releaseRecordingLock();
       return;
@@ -3671,6 +3673,7 @@ public class ConversationParentFragment extends Fragment
     });
   }
 
+  @Override
   public void onScheduleSend(long scheduledTime) {
     sendMessage(null, scheduledTime);
   }
@@ -3685,6 +3688,11 @@ public class ConversationParentFragment extends Fragment
     fragment.jumpToMessage(messageRecord);
   }
 
+  @Override
+  public void onSchedulePermissionsGranted(@Nullable String metricId, long scheduledDate) {
+    sendMessage(metricId, scheduledDate);
+  }
+
   // Listeners
 
   private class RecordingSession implements SingleObserver<VoiceNoteDraft>, Disposable {

app/src/main/java/org/thoughtcrime/securesms/conversation/ReenableScheduledMessagesDialogFragment.kt

@@ -1,7 +1,6 @@
 package org.thoughtcrime.securesms.conversation
 
 import android.annotation.SuppressLint
-import android.app.Activity
 import android.content.Context
 import android.content.Intent
 import android.net.Uri
@@ -13,13 +12,14 @@ import android.view.View
 import android.view.ViewGroup
 import androidx.activity.result.ActivityResultLauncher
 import androidx.activity.result.contract.ActivityResultContracts
+import androidx.core.os.bundleOf
 import androidx.fragment.app.FragmentManager
 import org.thoughtcrime.securesms.R
 import org.thoughtcrime.securesms.components.FixedRoundedCornerBottomSheetDialogFragment
-import org.thoughtcrime.securesms.conversation.ScheduleMessageFtuxBottomSheetDialog.Companion.show
 import org.thoughtcrime.securesms.keyvalue.SignalStore
 import org.thoughtcrime.securesms.util.BottomSheetUtil
 import org.thoughtcrime.securesms.util.ServiceUtil
+import org.thoughtcrime.securesms.util.fragments.findListener
 
 /**
  * Bottom sheet dialog to prompt user to enable schedule alarms permission for scheduling messages
@@ -35,7 +35,11 @@ class ReenableScheduledMessagesDialogFragment : FixedRoundedCornerBottomSheetDia
   @SuppressLint("InlinedApi")
   override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
     val launcher: ActivityResultLauncher<Intent> = registerForActivityResult(ActivityResultContracts.StartActivityForResult()) {
-      if (it.resultCode == Activity.RESULT_OK) {
+      if (Build.VERSION.SDK_INT < 31 || ServiceUtil.getAlarmManager(context).canScheduleExactAlarms()) {
+        findListener<ScheduleMessageDialogCallback>()?.onSchedulePermissionsGranted(
+          requireArguments().getString(ScheduleMessageDialogCallback.ARGUMENT_METRIC_ID),
+          requireArguments().getLong(ScheduleMessageDialogCallback.ARGUMENT_SCHEDULED_DATE)
+        )
         dismissAllowingStateLoss()
       }
     }
@@ -47,12 +51,9 @@ class ReenableScheduledMessagesDialogFragment : FixedRoundedCornerBottomSheetDia
 
   companion object {
     @JvmStatic
-    fun showIfNeeded(context: Context, fragmentManager: FragmentManager) {
+    fun showIfNeeded(context: Context, fragmentManager: FragmentManager, metricId: String?, scheduledDate: Long): Boolean {
-      var hasPermission = true
+      val hasPermission = Build.VERSION.SDK_INT < 31 || ServiceUtil.getAlarmManager(context).canScheduleExactAlarms()
-      if (Build.VERSION.SDK_INT >= 31) {
+
-        val alarmManager = ServiceUtil.getAlarmManager(context)
-        hasPermission = alarmManager.canScheduleExactAlarms()
-      }
       val fragment = if (!SignalStore.uiHints().hasSeenScheduledMessagesInfoSheet()) {
         ScheduleMessageFtuxBottomSheetDialog()
       } else if (!hasPermission) {
@@ -60,7 +61,16 @@ class ReenableScheduledMessagesDialogFragment : FixedRoundedCornerBottomSheetDia
       } else {
         null
       }
+
+      fragment?.apply {
+        arguments = bundleOf(
+          ScheduleMessageDialogCallback.ARGUMENT_METRIC_ID to metricId,
+          ScheduleMessageDialogCallback.ARGUMENT_SCHEDULED_DATE to scheduledDate
+        )
+      }
       fragment?.show(fragmentManager, BottomSheetUtil.STANDARD_BOTTOM_SHEET_FRAGMENT_TAG)
+
+      return fragment != null
     }
   }
 }

app/src/main/java/org/thoughtcrime/securesms/conversation/ScheduleMessageDialogCallback.java

@@ -0,0 +1,13 @@
+package org.thoughtcrime.securesms.conversation;
+
+import javax.annotation.Nullable;
+
+/**
+ * Interface for responding to scheduled message dialogs blocking the send flow for permissions check.
+ */
+public interface ScheduleMessageDialogCallback {
+  String ARGUMENT_METRIC_ID = "ARGUMENT_METRIC_ID";
+  String ARGUMENT_SCHEDULED_DATE = "ARGUMENT_SCHEDULED_DATE";
+
+  void onSchedulePermissionsGranted(@Nullable String metricId, long scheduledDate);
+}

app/src/main/java/org/thoughtcrime/securesms/conversation/ScheduleMessageFtuxBottomSheetDialog.kt

@@ -1,6 +1,5 @@
 package org.thoughtcrime.securesms.conversation
 
-import android.app.Activity
 import android.content.Intent
 import android.net.Uri
 import android.os.Build
@@ -11,14 +10,13 @@ import android.view.View
 import android.view.ViewGroup
 import androidx.activity.result.ActivityResultLauncher
 import androidx.activity.result.contract.ActivityResultContracts
-import androidx.fragment.app.FragmentManager
 import org.thoughtcrime.securesms.R
 import org.thoughtcrime.securesms.components.FixedRoundedCornerBottomSheetDialogFragment
 import org.thoughtcrime.securesms.components.ViewBinderDelegate
 import org.thoughtcrime.securesms.databinding.ScheduleMessageFtuxBottomSheetBinding
 import org.thoughtcrime.securesms.keyvalue.SignalStore
-import org.thoughtcrime.securesms.util.BottomSheetUtil
 import org.thoughtcrime.securesms.util.ServiceUtil
+import org.thoughtcrime.securesms.util.fragments.findListener
 
 class ScheduleMessageFtuxBottomSheetDialog : FixedRoundedCornerBottomSheetDialogFragment() {
   override val peekHeightPercentage: Float = 0.66f
@@ -34,29 +32,30 @@ class ScheduleMessageFtuxBottomSheetDialog : FixedRoundedCornerBottomSheetDialog
     if (Build.VERSION.SDK_INT >= 31 && !ServiceUtil.getAlarmManager(context).canScheduleExactAlarms()) {
       binding.reenableSettings.visibility = View.VISIBLE
       binding.okay.visibility = View.GONE
+
       val launcher: ActivityResultLauncher<Intent> = registerForActivityResult(ActivityResultContracts.StartActivityForResult()) {
-        if (it.resultCode == Activity.RESULT_OK) {
+        if (Build.VERSION.SDK_INT < 31 || ServiceUtil.getAlarmManager(context).canScheduleExactAlarms()) {
-          dismissAllowingStateLoss()
+          proceedWithScheduledSend()
         }
       }
+
       binding.enableScheduledMessagesGoToSettings.setOnClickListener {
         SignalStore.uiHints().markHasSeenScheduledMessagesInfoSheet()
         launcher.launch(Intent(Settings.ACTION_REQUEST_SCHEDULE_EXACT_ALARM, Uri.parse("package:" + requireContext().packageName)))
-        dismiss()
-      }
       }
+    } else {
       binding.okay.setOnClickListener {
+        proceedWithScheduledSend()
+      }
+    }
+  }
+
+  private fun proceedWithScheduledSend() {
     SignalStore.uiHints().markHasSeenScheduledMessagesInfoSheet()
-      dismiss()
+    findListener<ScheduleMessageDialogCallback>()?.onSchedulePermissionsGranted(
-    }
+      requireArguments().getString(ScheduleMessageDialogCallback.ARGUMENT_METRIC_ID),
-  }
+      requireArguments().getLong(ScheduleMessageDialogCallback.ARGUMENT_SCHEDULED_DATE)
-
+    )
-  companion object {
+    dismissAllowingStateLoss()
-    @JvmStatic
-    fun show(fragmentManager: FragmentManager) {
-      val fragment = ScheduleMessageFtuxBottomSheetDialog()
-
-      fragment.show(fragmentManager, BottomSheetUtil.STANDARD_BOTTOM_SHEET_FRAGMENT_TAG)
-    }
   }
 }