Sad tab redesign for Windows, Linux and CrOS

chrome/browser/ui/views/sad_tab_view.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.
 
 #ifndef CHROME_BROWSER_UI_VIEWS_SAD_TAB_VIEW_H_
 #define CHROME_BROWSER_UI_VIEWS_SAD_TAB_VIEW_H_
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "chrome/browser/ui/sad_tab.h"
 #include "ui/views/controls/button/button.h"
 #include "ui/views/controls/link_listener.h"
+#include "ui/views/controls/styled_label.h"
+#include "ui/views/controls/styled_label_listener.h"
 #include "ui/views/view.h"
 
 namespace content {
 class WebContents;
 }
 
 namespace views {
 class Label;
 class LabelButton;
 }
 
 ///////////////////////////////////////////////////////////////////////////////
 //
 // SadTabView
 //
 //  A views::View subclass used to render the presentation of the crashed
 //  "sad tab" in the browser window when a renderer is destroyed unnaturally.
 //
 ///////////////////////////////////////////////////////////////////////////////
 class SadTabView : public chrome::SadTab,
                    public views::View,
                    public views::LinkListener,
-                   public views::ButtonListener {
+                   public views::ButtonListener,
+                   public views::StyledLabelListener {
  public:
   SadTabView(content::WebContents* web_contents, chrome::SadTabKind kind);
   ~SadTabView() override;
 
   // Overridden from views::View:
   void Layout() override;
 
   // Overridden from views::LinkListener:
   void LinkClicked(views::Link* source, int event_flags) override;
 
   // Overridden from views::ButtonListener:
   void ButtonPressed(views::Button* source, const ui::Event& event) override;
 
  protected:
   // Overridden from views::View:
   void OnPaint(gfx::Canvas* canvas) override;
 
  private:
   // Overridden from chrome::SadTab:
   void Show() override;
   void Close() override;
 
+  // views::StyledLabelListener methods.
+  void StyledLabelLinkClicked(const gfx::Range& range,
+                              int event_flags) override;
+
   views::Label* CreateLabel(const base::string16& text);
-  views::Link* CreateLink(const base::string16& text);
+  views::Link* CreateLink(const base::string16& text, const SkColor& color);
 
   content::WebContents* web_contents_;
   chrome::SadTabKind kind_;
   bool painted_;
   views::Label* message_;
   views::Link* help_link_;
   views::Link* feedback_link_;
   views::LabelButton* reload_button_;
+  views::Label* title_;
+  views::StyledLabel* help_message_;
 
   DISALLOW_COPY_AND_ASSIGN(SadTabView);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_SAD_TAB_VIEW_H__