| // 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/fpdfapi/fpdf_parser/include/cpdf_number.h" |
| |
| CPDF_Number::CPDF_Number() : m_bInteger(TRUE), m_Integer(0) {} |
| |
| CPDF_Number::CPDF_Number(int value) : m_bInteger(TRUE), m_Integer(value) {} |
| |
| CPDF_Number::CPDF_Number(FX_FLOAT value) : m_bInteger(FALSE), m_Float(value) {} |
| |
| CPDF_Number::CPDF_Number(const CFX_ByteStringC& str) { |
| FX_atonum(str, m_bInteger, &m_Integer); |
| } |
| |
| CPDF_Number::~CPDF_Number() {} |
| |
| CPDF_Object::Type CPDF_Number::GetType() const { |
| return NUMBER; |
| } |
| |
| CPDF_Object* CPDF_Number::Clone(FX_BOOL bDirect) const { |
| return m_bInteger ? new CPDF_Number(m_Integer) : new CPDF_Number(m_Float); |
| } |
| |
| FX_FLOAT CPDF_Number::GetNumber() const { |
| return m_bInteger ? static_cast<FX_FLOAT>(m_Integer) : m_Float; |
| } |
| |
| int CPDF_Number::GetInteger() const { |
| return m_bInteger ? m_Integer : static_cast<int>(m_Float); |
| } |
| |
| bool CPDF_Number::IsNumber() const { |
| return true; |
| } |
| |
| CPDF_Number* CPDF_Number::AsNumber() { |
| return this; |
| } |
| |
| const CPDF_Number* CPDF_Number::AsNumber() const { |
| return this; |
| } |
| |
| void CPDF_Number::SetString(const CFX_ByteString& str) { |
| FX_atonum(str.AsStringC(), m_bInteger, &m_Integer); |
| } |
| |
| CFX_ByteString CPDF_Number::GetString() const { |
| return m_bInteger ? CFX_ByteString::FormatInteger(m_Integer, FXFORMAT_SIGNED) |
| : CFX_ByteString::FormatFloat(m_Float); |
| } |