MacViews: Reposition permission bubble on browser resize.

chrome/browser/ui/cocoa/website_settings/permission_bubble_controller.mm

Index: chrome/browser/ui/cocoa/website_settings/permission_bubble_controller.mm
diff --git a/chrome/browser/ui/cocoa/website_settings/permission_bubble_controller.mm b/chrome/browser/ui/cocoa/website_settings/permission_bubble_controller.mm
index d9908715febc7856d23c78e330f52e9d8d320202..3746bf4223434a3d1158981183746b988977583a 100644
--- a/chrome/browser/ui/cocoa/website_settings/permission_bubble_controller.mm
+++ b/chrome/browser/ui/cocoa/website_settings/permission_bubble_controller.mm
@@ -300,8 +300,9 @@ - (void)parentWindowWillToggleFullScreen:(NSNotification*)notification {
 }
 
 - (void)parentWindowDidResize:(NSNotification*)notification {
-  DCHECK(bridge_);
-  [self updateAnchorPosition];
+  // Override the base class implementation, which sets the anchor point. But
+  // it's not necessary since BrowserWindowController will notify the
+  // PermissionRequestManager to update the anchor position on a resize.
 }
 
 - (void)parentWindowDidMove:(NSNotification*)notification {