Re-implement form validation message UI with native widgets. (Common and Mac)

chrome/browser/ui/cocoa/base_bubble_controller.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #import <Cocoa/Cocoa.h>
 
 #include "base/memory/scoped_ptr.h"
 
 @class InfoBubbleView;
 class TabStripModelObserverBridge;
@@ skipping 17 matching lines @@
   // Bridge for tab change notifications.
   scoped_ptr<TabStripModelObserverBridge> tabStripObserverBridge_;
 
   // Non-nil only on 10.7+. Both weak, owned by AppKit.
   // A local event tap that will dismiss the bubble when a click is delivered
   // outside the window. This is needed because the window shares first
   // responder with its parent.
   id eventTap_;
   // A notification observer that gets triggered when any window resigns key.
   id resignationObserver_;
+  // The controlled window should be the key window when it's opened. True by
+  // default.
+  bool shouldOpenAsKeyWindow_;
 }
 
 @property(nonatomic, readonly) NSWindow* parentWindow;
 // The point in base screen coordinates at which the bubble should open and the
 // arrow tip points.
 @property(nonatomic, assign) NSPoint anchorPoint;
 @property(nonatomic, readonly) InfoBubbleView* bubble;
+@property(nonatomic, assign) bool shouldOpenAsKeyWindow;
 
 // Creates a bubble. |nibPath| is just the basename, e.g. @"FirstRunBubble".
 // |anchoredAt| is in screen space. You need to call -showWindow: to make the
 // bubble visible. It will autorelease itself when the user dismisses the
 // bubble.
 // This is the designated initializer.
 - (id)initWithWindowNibPath:(NSString*)nibPath
                parentWindow:(NSWindow*)parentWindow
                  anchoredAt:(NSPoint)anchoredAt;
 
@@ skipping 21 matching lines @@
 
 @end
 
 // Methods for use by subclasses.
 @interface BaseBubbleController (Protected)
 // Registers event taps *after* the window is shown so that the bubble is
 // dismissed when it resigns key. This only needs to be called if
 // |-showWindow:| is overriden and does not call super. Noop on OSes <10.7.
 - (void)registerKeyStateEventTap;
 @end