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| author | Tom Sepez <tsepez@chromium.org> | 2016-03-10 14:10:38 -0800 |
|---|---|---|
| committer | Tom Sepez <tsepez@chromium.org> | 2016-03-10 14:10:38 -0800 |
| commit | 5fc239a0e64a5e16a23b99e128f88cc494d5b65c (patch) | |
| tree | b64c7dabd2783be77ef1758b18040fd83329ec6c /core/src/fpdfapi/fpdf_parser/cpdf_number.cpp | |
| parent | 79fcb5f6fa61967517566100415972848edefd24 (diff) | |
| download | pdfium-5fc239a0e64a5e16a23b99e128f88cc494d5b65c.tar.xz | |
Split fpdf_parser_objects.cpp into per-class .cpp/.h files.
R=dsinclair@chromium.org
Review URL: https://codereview.chromium.org/1776913007 .
Diffstat (limited to 'core/src/fpdfapi/fpdf_parser/cpdf_number.cpp')
| -rw-r--r-- | core/src/fpdfapi/fpdf_parser/cpdf_number.cpp | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/core/src/fpdfapi/fpdf_parser/cpdf_number.cpp b/core/src/fpdfapi/fpdf_parser/cpdf_number.cpp new file mode 100644 index 0000000000..ddc7aa11a2 --- /dev/null +++ b/core/src/fpdfapi/fpdf_parser/cpdf_number.cpp @@ -0,0 +1,56 @@ +// 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/include/fpdfapi/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, 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); +} |