Directly reference activity for remove avatar confirmation prompt.

app/src/main/java/org/thoughtcrime/securesms/ClearAvatarPromptActivity.java

@@ -0,0 +1,48 @@
+package org.thoughtcrime.securesms;
+
+
+import android.app.Activity;
+import android.content.Intent;
+import android.view.ContextThemeWrapper;
+
+import androidx.appcompat.app.AlertDialog;
+
+import org.thoughtcrime.securesms.dependencies.ApplicationDependencies;
+import org.thoughtcrime.securesms.util.DynamicTheme;
+
+public final class ClearAvatarPromptActivity extends Activity {
+
+  private static final String ARG_TITLE = "arg_title";
+
+  public static Intent createForUserProfilePhoto() {
+    Intent intent = new Intent(ApplicationDependencies.getApplication(), ClearAvatarPromptActivity.class);
+    intent.putExtra(ARG_TITLE, R.string.ClearProfileActivity_remove_profile_photo);
+    return intent;
+  }
+
+  public static Intent createForGroupProfilePhoto() {
+    Intent intent = new Intent(ApplicationDependencies.getApplication(), ClearAvatarPromptActivity.class);
+    intent.putExtra(ARG_TITLE, R.string.ClearProfileActivity_remove_group_photo);
+    return intent;
+  }
+
+  @Override
+  public void onResume() {
+    super.onResume();
+
+    int message = getIntent().getIntExtra(ARG_TITLE, 0);
+
+    new AlertDialog.Builder(new ContextThemeWrapper(this, DynamicTheme.isDarkTheme(this) ? R.style.TextSecure_DarkTheme : R.style.TextSecure_LightTheme))
+                   .setMessage(message)
+                   .setNegativeButton(android.R.string.cancel, (dialog, which) -> finish())
+                   .setPositiveButton(R.string.ClearProfileActivity_remove, (dialog, which) -> {
+                     Intent result = new Intent();
+                     result.putExtra("delete", true);
+                     setResult(Activity.RESULT_OK, result);
+                     finish();
+                   })
+                   .setOnCancelListener(dialog -> finish())
+                   .show();
+  }
+
+}