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// 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);
no_controls.erase(
std::remove_if(no_controls.begin(), no_controls.end(), &u_iscntrl),
no_controls.end());
base::string16 result;
gfx::ElideString(no_controls, kMaxDocumentTitleLength, &result);
return result;
}
} // namespace printing
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