Refactor

app/src/main/java/org/thoughtcrime/securesms/SessionDialogBuilder.kt

@@ -1,6 +1,8 @@
 package org.thoughtcrime.securesms
 
 import android.content.Context
+import android.content.Intent
+import android.net.Uri
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup.LayoutParams.MATCH_PARENT
@@ -147,6 +149,14 @@ fun Context.showOpenUrlDialog(build: SessionDialogBuilder.() -> Unit): AlertDial
         build()
     }.show()
 
+fun Context.showOpenUrlDialog(url: String): AlertDialog =
+    showOpenUrlDialog {
+        okButton { openUrl(url) }
+        cancelButton()
+    }
+
+fun Context.openUrl(url: String) = Intent(Intent.ACTION_VIEW, Uri.parse(url)).let(::startActivity)
+
 fun Fragment.showSessionDialog(build: SessionDialogBuilder.() -> Unit): AlertDialog =
     SessionDialogBuilder(requireContext()).apply { build() }.show()
 fun Fragment.createSessionDialog(build: SessionDialogBuilder.() -> Unit): AlertDialog =

app/src/main/java/org/thoughtcrime/securesms/dms/NewMessageFragment.kt

@@ -81,12 +81,7 @@ class NewMessageFragment : Fragment() {
                     viewModel,
                     onClose = { delegate.onDialogClosePressed() },
                     onBack = { delegate.onDialogBackPressed() },
-                    onHelp = {
+                    onHelp = { requireContext().showOpenUrlDialog("https://sessionapp.zendesk.com/hc/en-us/articles/4439132747033-How-do-Session-ID-usernames-work") }
-                        requireContext().showOpenUrlDialog {
-                            okButton { Intent(Intent.ACTION_VIEW, Uri.parse("https://sessionapp.zendesk.com/hc/en-us/articles/4439132747033-How-do-Session-ID-usernames-work")).let(::startActivity) }
-                            cancelButton()
-                        }
-                    }
                 )
             }
         }