chromium/third_party/blink/renderer/core/editing/iterators/backwards_character_iterator.cc

/*
 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2012 Apple Inc. All
 * rights reserved.
 * Copyright (C) 2005 Alexey Proskuryakov.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#include "third_party/blink/renderer/core/editing/iterators/backwards_character_iterator.h"

#include "third_party/blink/renderer/core/core_export.h"
#include "third_party/blink/renderer/core/editing/ephemeral_range.h"

namespace blink {

template <typename Strategy>
BackwardsCharacterIteratorAlgorithm<Strategy>::
    BackwardsCharacterIteratorAlgorithm(
        const EphemeralRangeTemplate<Strategy>& range,
        const TextIteratorBehavior& behavior)
    : … { … }

template <typename Strategy>
PositionTemplate<Strategy>
BackwardsCharacterIteratorAlgorithm<Strategy>::EndPosition() const { … }

template <typename Strategy>
void BackwardsCharacterIteratorAlgorithm<Strategy>::Advance(int count) { … }

template class CORE_TEMPLATE_EXPORT
    BackwardsCharacterIteratorAlgorithm<EditingStrategy>;
template class CORE_TEMPLATE_EXPORT
    BackwardsCharacterIteratorAlgorithm<EditingInFlatTreeStrategy>;

}  // namespace blink