blob: 22aea0f488e4444b571ac870d374c8b61ed9c1ef [file] [log] [blame]
// Copyright (c) 2011 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/page_range.h"
#include <stddef.h>
#include <set>
namespace printing {
// static
std::vector<int> PageRange::GetPages(const PageRanges& ranges) {
// TODO(vitalybuka): crbug.com/95548 Remove this method as part fix.
std::set<int> pages;
for (const PageRange& range : ranges) {
// Ranges are inclusive.
for (int i = range.from; i <= range.to; ++i) {
static constexpr size_t kMaxNumberOfPages = 100000;
pages.insert(i);
if (pages.size() >= kMaxNumberOfPages)
return std::vector<int>(pages.begin(), pages.end());
}
}
return std::vector<int>(pages.begin(), pages.end());
}
} // namespace printing