blob: 3d91de1bf0bfb0cf6cfbeb65e546b4605c0b4ce6 [file] [log] [blame]
// Copyright 2013 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.
#include "printing/printing_utils.h"
#include <algorithm>
#include "third_party/icu/source/common/unicode/uchar.h"
#include "ui/gfx/text_elider.h"
namespace {
const int kMaxDocumentTitleLength = 50;
namespace printing {
base::string16 SimplifyDocumentTitle(const base::string16& title) {
base::string16 no_controls(title);
std::remove_if(no_controls.begin(), no_controls.end(), &u_iscntrl),
base::string16 result;
gfx::ElideString(no_controls, kMaxDocumentTitleLength, &result);
return result;
} // namespace printing