printing/printed_pages_source.h

   1 // Copyright (c) 2011 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 PRINTING_PRINTED_PAGES_SOURCE_H_
   6 #define PRINTING_PRINTED_PAGES_SOURCE_H_
   7
   8 #include "base/strings/string16.h"
   9
  10 namespace printing {
  11
  12 // Source of printed pages.
  13 class PrintedPagesSource {
  14  public:
  15   // Returns the document title.
  16   virtual base::string16 RenderSourceName() = 0;
  17
  18  protected:
  19   virtual ~PrintedPagesSource() {}
  20 };
  21
  22 }  // namespace printing
  23
  24 #endif  // PRINTING_PRINTED_PAGES_SOURCE_H_