step_range.cc | Explore in Territory

/*
 * Copyright (C) 2006, 2007, 2008, 2009, 2010 Apple Inc. All rights reserved.
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Library General Public License for more details.
 *
 * You should have received a copy of the GNU Library General Public License
 * along with this library; see the file COPYING.LIB.  If not, write to
 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA 02110-1301, USA.
 *
 */

#include "third_party/blink/renderer/core/html/forms/step_range.h"

#include <float.h>
#include "base/notreached.h"
#include "third_party/blink/renderer/core/html/parser/html_parser_idioms.h"
#include "third_party/blink/renderer/core/html_names.h"
#include "third_party/blink/renderer/platform/wtf/math_extras.h"
#include "third_party/blink/renderer/platform/wtf/text/wtf_string.h"

namespace blink {

StepRange::StepRange()
    : … { … }

StepRange::StepRange(const StepRange& step_range) = default;

StepRange::StepRange(const Decimal& step_base,
                     const Decimal& minimum,
                     const Decimal& maximum,
                     bool has_range_limitations,
                     bool supports_reversed_range,
                     const Decimal& step,
                     const StepDescription& step_description)
    : … { … }

Decimal StepRange::AcceptableError() const { … }

Decimal StepRange::AlignValueForStep(const Decimal& current_value,
                                     const Decimal& new_value) const { … }

Decimal StepRange::ClampValue(const Decimal& value) const { … }

Decimal StepRange::ParseStep(AnyStepHandling any_step_handling,
                             const StepDescription& step_description,
                             const String& step_string) { … }

Decimal StepRange::RoundByStep(const Decimal& value,
                               const Decimal& base) const { … }

bool StepRange::StepMismatch(const Decimal& value_for_check) const { … }

Decimal StepRange::StepSnappedMaximum() const { … }

// https://html.spec.whatwg.org/C/#has-a-reversed-range
bool StepRange::HasReversedRange() const { … }

}  // namespace blink
chromium/third_party/blink/renderer/core/html/forms/step_range.cc
