src/printing/backend/print_backend.cc

   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 #include "printing/backend/print_backend.h"
   6
   7 #include <algorithm>
   8
   9 #include "third_party/icu/source/common/unicode/uchar.h"
  10 #include "ui/gfx/text_elider.h"
  11
  12 const int kMaxDocumentTitleLength = 50;
  13
  14 namespace printing {
  15
  16 PrinterBasicInfo::PrinterBasicInfo()
  17     : printer_status(0),
  18       is_default(false) {}
  19
  20 PrinterBasicInfo::~PrinterBasicInfo() {}
  21
  22 PrinterSemanticCapsAndDefaults::PrinterSemanticCapsAndDefaults()
  23     : color_changeable(false),
  24       duplex_capable(false),
  25       color_default(false),
  26       duplex_default(UNKNOWN_DUPLEX_MODE) {}
  27
  28 PrinterSemanticCapsAndDefaults::~PrinterSemanticCapsAndDefaults() {}
  29
  30 PrinterCapsAndDefaults::PrinterCapsAndDefaults() {}
  31
  32 PrinterCapsAndDefaults::~PrinterCapsAndDefaults() {}
  33
  34 PrintBackend::~PrintBackend() {}
  35
  36 base::string16 PrintBackend::SimplifyDocumentTitle(
  37     const base::string16& title) {
  38   base::string16 no_controls(title);
  39   no_controls.erase(
  40     std::remove_if(no_controls.begin(), no_controls.end(), &u_iscntrl),
  41     no_controls.end());
  42   base::string16 result;
  43   gfx::ElideString(no_controls, kMaxDocumentTitleLength, &result);
  44   return result;
  45 }
  46
  47 }  // namespace printing