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44 lines
1.1 KiB
44 lines
1.1 KiB
// Copyright 2017 PDFium Authors. All rights reserved. |
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// Use of this source code is governed by a BSD-style license that can be |
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// found in the LICENSE file. |
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// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
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#include "xfa/fxfa/app/cxfa_texttabstopscontext.h" |
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CXFA_TextTabstopsContext::CXFA_TextTabstopsContext() |
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: m_iTabCount(0), |
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m_iTabIndex(-1), |
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m_bTabstops(false), |
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m_fTabWidth(0), |
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m_fLeft(0) {} |
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CXFA_TextTabstopsContext::~CXFA_TextTabstopsContext() {} |
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void CXFA_TextTabstopsContext::Append(uint32_t dwAlign, FX_FLOAT fTabstops) { |
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int32_t i = 0; |
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for (i = 0; i < m_iTabCount; i++) { |
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XFA_TABSTOPS* pTabstop = m_tabstops.GetDataPtr(i); |
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if (fTabstops < pTabstop->fTabstops) { |
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break; |
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} |
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} |
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m_tabstops.InsertSpaceAt(i, 1); |
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XFA_TABSTOPS tabstop; |
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tabstop.dwAlign = dwAlign; |
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tabstop.fTabstops = fTabstops; |
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m_tabstops.SetAt(i, tabstop); |
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m_iTabCount++; |
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} |
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void CXFA_TextTabstopsContext::RemoveAll() { |
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m_tabstops.RemoveAll(); |
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m_iTabCount = 0; |
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} |
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void CXFA_TextTabstopsContext::Reset() { |
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m_iTabIndex = -1; |
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m_bTabstops = false; |
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m_fTabWidth = 0; |
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m_fLeft = 0; |
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}
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