feat(action-sheet): Make title optional (ionic-team#805)

Author: jcesarmobile

action-sheet/android/src/main/java/com/capacitorjs/plugins/actionsheet/ActionSheet.java

@@ -86,11 +86,13 @@ public void setupDialog(Dialog dialog, int style) {
         LinearLayout layout = new LinearLayout(getContext());
         layout.setOrientation(LinearLayout.VERTICAL);
         layout.setPadding(layoutPaddingPx16, layoutPaddingPx16, layoutPaddingPx16, layoutPaddingPx16);
-        TextView ttv = new TextView(getContext());
-        ttv.setTextColor(Color.parseColor("#757575"));
-        ttv.setPadding(layoutPaddingPx8, layoutPaddingPx8, layoutPaddingPx8, layoutPaddingPx8);
-        ttv.setText(title);
-        layout.addView(ttv);
+        if (title != null) {
+            TextView ttv = new TextView(getContext());
+            ttv.setTextColor(Color.parseColor("#757575"));
+            ttv.setPadding(layoutPaddingPx8, layoutPaddingPx8, layoutPaddingPx8, layoutPaddingPx8);
+            ttv.setText(title);
+            layout.addView(ttv);
+        }
 
         for (int i = 0; i < options.length; i++) {
             final int optionIndex = i;

action-sheet/android/src/main/java/com/capacitorjs/plugins/actionsheet/ActionSheetPlugin.java

@@ -20,10 +20,6 @@ public class ActionSheetPlugin extends Plugin {
     public void showActions(final PluginCall call) {
         String title = call.getString("title");
         JSArray options = call.getArray("options");
-        if (title == null) {
-            call.reject("Must supply a title");
-            return;
-        }
         if (options == null) {
             call.reject("Must supply options");
             return;

action-sheet/ios/Plugin/ActionSheet.swift

@@ -3,7 +3,7 @@ import UIKit
 
 @objc public class ActionSheet: NSObject {
 
-    @objc public func buildActionSheet(title: String, message: String, actions: [UIAlertAction]) -> UIAlertController {
+    @objc public func buildActionSheet(title: String?, message: String?, actions: [UIAlertAction]) -> UIAlertController {
         let controller = UIAlertController(title: title, message: message, preferredStyle: .actionSheet)
         for action in actions {
             controller.addAction(action)

action-sheet/ios/Plugin/ActionSheetPlugin.swift

@@ -10,11 +10,8 @@ public class ActionSheetPlugin: CAPPlugin {
     private let implementation = ActionSheet()
 
     @objc func showActions(_ call: CAPPluginCall) {
-        guard let title = call.options["title"] as? String else {
-            call.reject("title must be provided")
-            return
-        }
-        let message = call.options["message"] as? String ?? ""
+        let title = call.options["title"] as? String
+        let message = call.options["message"] as? String
 
         let options = call.getArray("options", JSObject.self) ?? []
         var alertActions = [UIAlertAction]()

action-sheet/src/definitions.ts

@@ -4,7 +4,7 @@ export interface ShowActionsOptions {
    *
    * @since 1.0.0
    */
-  title: string;
+  title?: string;
 
   /**
    * A message to show under the title.