[rAC, OSX] Add overlay shield for interstitials/waits.

chrome/browser/ui/cocoa/autofill/autofill_dialog_cocoa.h

 // Copyright (c) 2013 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.
 
 #ifndef CHROME_BROWSER_UI_COCOA_AUTOFILL_AUTOFILL_DIALOG_COCOA_H_
 #define CHROME_BROWSER_UI_COCOA_AUTOFILL_AUTOFILL_DIALOG_COCOA_H_
 
 #include "base/mac/scoped_nsobject.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "chrome/browser/ui/autofill/autofill_dialog_types.h"
 #include "chrome/browser/ui/autofill/autofill_dialog_view.h"
 #include "chrome/browser/ui/autofill/testable_autofill_dialog_view.h"
 #import "chrome/browser/ui/cocoa/autofill/autofill_layout.h"
 #include "chrome/browser/ui/cocoa/constrained_window/constrained_window_mac.h"
 #include "ui/gfx/size.h"
 
 namespace content {
   class NavigationController;
 }
 
 namespace autofill {
   class AutofillDialogViewDelegate;
 }
 
 @class AutofillAccountChooser;
 @class AutofillDialogWindowController;
+@class AutofillMainContainer;
+@class AutofillOverlayController;
 @class AutofillSignInContainer;
-@class AutofillMainContainer;
 
 namespace autofill {
 
 class AutofillDialogCocoa : public AutofillDialogView,
                             public TestableAutofillDialogView,
                             public ConstrainedWindowMacDelegate {
  public:
   explicit AutofillDialogCocoa(AutofillDialogViewDelegate* delegate);
   virtual ~AutofillDialogCocoa();
 
@@ skipping 63 matching lines @@
 
 @interface AutofillDialogWindowController :
     NSWindowController<NSWindowDelegate, AutofillLayout> {
  @private
   content::WebContents* webContents_;  // weak.
   autofill::AutofillDialogCocoa* autofillDialog_;  // weak.
 
   base::scoped_nsobject<AutofillMainContainer> mainContainer_;
   base::scoped_nsobject<AutofillSignInContainer> signInContainer_;
   base::scoped_nsobject<AutofillAccountChooser> accountChooser_;
+  base::scoped_nsobject<AutofillOverlayController> overlayController_;
   base::scoped_nsobject<NSTextField> loadingShieldTextField_;
 }
 
 // Designated initializer. The WebContents cannot be NULL.
 - (id)initWithWebContents:(content::WebContents*)webContents
            autofillDialog:(autofill::AutofillDialogCocoa*)autofillDialog;
 
 // A child view request re-layouting.
 - (void)requestRelayout;
 
 // Validate data. If it is valid, notify the delegate that the user would
 // like to use the data.
 - (IBAction)accept:(id)sender;
 
 // User cancels dialog.
 - (IBAction)cancel:(id)sender;
 
 // Forwarding AutofillDialogView calls.
+- (void)show;
 - (void)hide;
 - (void)updateNotificationArea;
 - (void)updateAccountChooser;
+- (void)updateButtonStrip;
 - (void)updateSection:(autofill::DialogSection)section;
 - (void)fillSection:(autofill::DialogSection)section
            forInput:(const autofill::DetailInput&)input;
 - (void)getInputs:(autofill::DetailOutputMap*)outputs
        forSection:(autofill::DialogSection)section;
 - (BOOL)saveDetailsLocally;
 - (content::NavigationController*)showSignIn;
 - (void)hideSignIn;
 - (void)modelChanged;
 
 @end
 
 
 // Mirrors the TestableAutofillDialogView API on the C++ side.
 @interface AutofillDialogWindowController (TestableAutofillDialogView)
 
 - (void)setTextContents:(NSString*)text
                forInput:(const autofill::DetailInput&)input;
 - (void)setTextContents:(NSString*)text
  ofSuggestionForSection:(autofill::DialogSection)section;
 - (void)activateFieldForInput:(const autofill::DetailInput&)input;
 
 @end
 
 #endif  // CHROME_BROWSER_UI_COCOA_AUTOFILL_AUTOFILL_DIALOG_COCOA_H_