You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
38 lines
1.3 KiB
38 lines
1.3 KiB
// Copyright 2016 PDFium Authors. All rights reserved. |
|
// Use of this source code is governed by a BSD-style license that can be |
|
// found in the LICENSE file. |
|
|
|
// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
|
|
|
#include "core/fpdfdoc/cline.h" |
|
|
|
CLine::CLine() {} |
|
|
|
CLine::~CLine() {} |
|
|
|
CPVT_WordPlace CLine::GetBeginWordPlace() const { |
|
return CPVT_WordPlace(LinePlace.nSecIndex, LinePlace.nLineIndex, -1); |
|
} |
|
|
|
CPVT_WordPlace CLine::GetEndWordPlace() const { |
|
return CPVT_WordPlace(LinePlace.nSecIndex, LinePlace.nLineIndex, |
|
m_LineInfo.nEndWordIndex); |
|
} |
|
|
|
CPVT_WordPlace CLine::GetPrevWordPlace(const CPVT_WordPlace& place) const { |
|
if (place.nWordIndex > m_LineInfo.nEndWordIndex) { |
|
return CPVT_WordPlace(place.nSecIndex, place.nLineIndex, |
|
m_LineInfo.nEndWordIndex); |
|
} |
|
return CPVT_WordPlace(place.nSecIndex, place.nLineIndex, |
|
place.nWordIndex - 1); |
|
} |
|
|
|
CPVT_WordPlace CLine::GetNextWordPlace(const CPVT_WordPlace& place) const { |
|
if (place.nWordIndex < m_LineInfo.nBeginWordIndex) { |
|
return CPVT_WordPlace(place.nSecIndex, place.nLineIndex, |
|
m_LineInfo.nBeginWordIndex); |
|
} |
|
return CPVT_WordPlace(place.nSecIndex, place.nLineIndex, |
|
place.nWordIndex + 1); |
|
}
|
|
|