chrome/browser/ui/cocoa/tab_contents/sad_tab_view_cocoa.h

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CHROME_BROWSER_UI_COCOA_TAB_CONTENTS_SAD_TAB_VIEW_COCOA_H_
   6 #define CHROME_BROWSER_UI_COCOA_TAB_CONTENTS_SAD_TAB_VIEW_COCOA_H_
   7
   8 #include "base/mac/scoped_nsobject.h"
   9
  10 #import <Cocoa/Cocoa.h>
  11
  12 @class HyperlinkTextView;
  13
  14 // A view that displays the "sad tab" (aka crash page).
  15 @interface SadTabView : NSView<NSTextViewDelegate> {
  16  @private
  17   base::scoped_nsobject<NSImageView> image_;
  18   base::scoped_nsobject<NSTextField> title_;
  19   base::scoped_nsobject<NSTextField> message_;
  20   base::scoped_nsobject<HyperlinkTextView> help_;
  21
  22   NSSize messageSize_;
  23 }
  24
  25 // Designated initializer is -initWithFrame: .
  26
  27 // Called by SadTabController to remove the help text and link.
  28 - (void)removeHelpText;
  29
  30 // Sets |help_| based on |helpPlaceholder_|, sets |helpPlaceholder_| to nil.
  31 - (void)initializeHelpText;
  32
  33 @end
  34
  35 #endif  // CHROME_BROWSER_UI_COCOA_TAB_CONTENTS_SAD_TAB_VIEW_COCOA_H_