Add media send feature module.

app/src/main/java/org/thoughtcrime/securesms/components/settings/app/internal/InternalSettingsFragment.kt

@@ -913,6 +913,14 @@ class InternalSettingsFragment : DSLSettingsFragment(R.string.preferences__inter
           viewModel.setUseConversationItemV2Media(!state.useConversationItemV2ForMedia)
         }
       )
+
+      switchPref(
+        title = DSLSettingsText.from("Use new media activity"),
+        isChecked = state.useNewMediaActivity,
+        onClick = {
+          viewModel.setUseNewMediaActivity(!state.useNewMediaActivity)
+        }
+      )
     }
   }
 

app/src/main/java/org/thoughtcrime/securesms/components/settings/app/internal/InternalSettingsState.kt

@@ -30,5 +30,6 @@ data class InternalSettingsState(
   val useConversationItemV2ForMedia: Boolean,
   val hasPendingOneTimeDonation: Boolean,
   val hevcEncoding: Boolean,
-  val forceSplitPane: Boolean
+  val forceSplitPane: Boolean,
+  val useNewMediaActivity: Boolean
 )

app/src/main/java/org/thoughtcrime/securesms/components/settings/app/internal/InternalSettingsViewModel.kt

@@ -144,6 +144,11 @@ class InternalSettingsViewModel(private val repository: InternalSettingsReposito
     refresh()
   }
 
+  fun setUseNewMediaActivity(enabled: Boolean) {
+    SignalStore.internal.useNewMediaActivity = enabled
+    refresh()
+  }
+
   fun setHevcEncoding(enabled: Boolean) {
     SignalStore.internal.hevcEncoding = enabled
     refresh()
@@ -196,7 +201,8 @@ class InternalSettingsViewModel(private val repository: InternalSettingsReposito
     useConversationItemV2ForMedia = SignalStore.internal.useConversationItemV2Media,
     hasPendingOneTimeDonation = SignalStore.inAppPayments.getPendingOneTimeDonation() != null,
     hevcEncoding = SignalStore.internal.hevcEncoding,
-    forceSplitPane = SignalStore.internal.forceSplitPane
+    forceSplitPane = SignalStore.internal.forceSplitPane,
+    useNewMediaActivity = SignalStore.internal.useNewMediaActivity
   )
 
   fun onClearOnboardingState() {