Script origins control inline policy, all scripts allowed for tab

SBrowser/Browser View/URLBar.swift

@@ -48,8 +48,13 @@ class URLBar: UIView
         textField.autocapitalizationType = .none
         textField.font = .systemFont(ofSize: 14.0)
         textField.clearingBehavior = .clearOnInsertionAndShowSelectionTint
+        textField.clearButtonMode = .whileEditing
         addSubview(textField)
         
+        textField.addAction(.init(handler: { _ in
+            self.refreshButton.isHidden = self.textField.isFirstResponder
+        }), for: [ .editingDidBegin, .editingDidEnd ])
+        
         refreshButton.tintColor = .secondaryLabel
         refreshButton.setImage(refreshImage, for: .normal)
         addSubview(refreshButton)