Visual tweaks

SBrowser/Browser View/BrowserViewController.swift

@@ -9,7 +9,8 @@ import UIKit
 
 class BrowserViewController: UIViewController,
                              SBRProcessBundleBridgeDelegate, WKNavigationDelegate,
-                             UITextFieldDelegate, ScriptPolicyViewControllerDelegate
+                             UITextFieldDelegate, ScriptPolicyViewControllerDelegate,
+                             UIPopoverPresentationControllerDelegate
 {
     let bridge = SBRProcessBundleBridge()
     let browserView = BrowserView()
@@ -37,6 +38,8 @@ class BrowserViewController: UIViewController,
         bridge.delegate = self
         bridge.policyDataSource = policyManager
         
+        addChild(toolbarController)
+        
         let webView = bridge.webView
         webView.allowsBackForwardNavigationGestures = true
         webView.navigationDelegate = self
@@ -66,6 +69,7 @@ class BrowserViewController: UIViewController,
             let navController = UINavigationController(rootViewController: scriptViewController)
             navController.modalPresentationStyle = .popover
             navController.popoverPresentationController?.sourceView = self.toolbarController.scriptControllerIconView
+            navController.popoverPresentationController?.delegate = self
             
             self.present(navController, animated: true, completion: nil)
         }), for: .touchUpInside)
@@ -114,6 +118,13 @@ class BrowserViewController: UIViewController,
         bridge.webView.load(request)
     }
     
+    // MARK: UIPopoverPresentationControllerDelegate
+    
+    func adaptivePresentationStyle(for controller: UIPresentationController, traitCollection: UITraitCollection) -> UIModalPresentationStyle {
+        // Forces popovers to present on iPhone
+        return .none
+    }
+    
     // MARK: SBRProcessBundleBridgeDelegate
     
     func webProcess(_ bridge: SBRProcessBundleBridge, didAllowScriptResourceFromOrigin origin: String) {