Print Preview: Store preview data in the print preview handler....

chrome/browser/dom_ui/print_preview_ui.h

 // Copyright (c) 2010 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_DOM_UI_PRINT_PREVIEW_UI_H_
 #define CHROME_BROWSER_DOM_UI_PRINT_PREVIEW_UI_H_
 #pragma once
 
-#include <string>
+#include "chrome/browser/dom_ui/dom_ui.h"
 
-#include "chrome/browser/dom_ui/dom_ui.h"
+class PrintPreviewHandler;
+
+namespace base {
+class SharedMemory;
+}

[James Hawkins, 2011/01/31 18:39:38]

Comment the namespace.

[Lei Zhang, 2011/01/31 22:15:51]

In the last round of style discussion at the beginning of the month, Ben decided
to we don't need it.

https://groups.google.com/a/chromium.org/group/chromium-dev/msg/94ea152ff05ab952

 
 class PrintPreviewUI : public DOMUI {
  public:
   explicit PrintPreviewUI(TabContents* contents);
   virtual ~PrintPreviewUI();
 
+  PrintPreviewHandler* handler();
+
  private:
+  PrintPreviewHandler* handler_;
+
   DISALLOW_COPY_AND_ASSIGN(PrintPreviewUI);
 };
 
 #endif  // CHROME_BROWSER_DOM_UI_PRINT_PREVIEW_UI_H_