[ios clean] Use ToolsMenuConfiguration for Menu context.

ios/clean/chrome/browser/ui/tools/menu_view_controller.mm

Index: ios/clean/chrome/browser/ui/tools/menu_view_controller.mm
diff --git a/ios/clean/chrome/browser/ui/tools/menu_view_controller.mm b/ios/clean/chrome/browser/ui/tools/menu_view_controller.mm
index 0c2940a53a668ea7fbc9c8e2e51ade1e45b1b644..76c88ea0bcf39fff2894bd67f768893784b366e8 100644
--- a/ios/clean/chrome/browser/ui/tools/menu_view_controller.mm
+++ b/ios/clean/chrome/browser/ui/tools/menu_view_controller.mm
@@ -29,12 +29,14 @@ const CGFloat kMenuItemHeight = 48;
 @property(nonatomic, strong) NSArray<ToolsMenuItem*>* menuItems;
 @property(nonatomic, strong)
     MenuOverflowControlsStackView* toolbarOverflowStackView;
+@property(nonatomic, assign) BOOL displaysOverflowControls;
 @end
 
 @implementation MenuViewController
 @synthesize dispatcher = _dispatcher;
 @synthesize menuItems = _menuItems;
 @synthesize toolbarOverflowStackView = _toolbarOverflowStackView;
+@synthesize displaysOverflowControls = _displaysOverflowControls;
 
 - (void)loadView {
   CGRect frame;
@@ -79,7 +81,8 @@ const CGFloat kMenuItemHeight = 48;
 
   // Stack view to hold overflow ToolbarButtons.
   if (self.traitCollection.horizontalSizeClass ==
-      UIUserInterfaceSizeClassCompact) {
+          UIUserInterfaceSizeClassCompact &&
+      self.displaysOverflowControls) {
     self.toolbarOverflowStackView =
         [[MenuOverflowControlsStackView alloc] init];
     // PLACEHOLDER: ToolsMenuButton might end up being part of the MenuVC's view
@@ -122,4 +125,8 @@ const CGFloat kMenuItemHeight = 48;
   _menuItems = menuItems;
 }
 
+- (void)displaysOverflowControls:(BOOL)displaysOverflowControls {
+  self.displaysOverflowControls = displaysOverflowControls;
+}
+
 @end