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| author | Dan Sinclair <dsinclair@chromium.org> | 2017-03-29 15:18:16 -0400 |
|---|---|---|
| committer | Chromium commit bot <commit-bot@chromium.org> | 2017-03-29 21:00:18 +0000 |
| commit | b929ab0886a2b0ceb701989ef126e5b0cabf6997 (patch) | |
| tree | ea8dd8ea021c45a1fa95181d56316430740e150b /core/fxcrt/cfx_decimal.h | |
| parent | f761a3aa4a001736249e1d7c3dce3b9dc8436a8d (diff) | |
| download | pdfium-b929ab0886a2b0ceb701989ef126e5b0cabf6997.tar.xz | |
Remove fgas/localization directory
This Cl moves the CFX_DateTime, CFX_Decimal and IFX_Locale files into
core/fxcrt and builds only for XFA. The CFX_FormatString code is moved
info fgas/crt and renamed CFGAS_FormatString to match the fgas naming.
Change-Id: I8d9061195d2225da0389cbc9d018fcbd2e9a3c0c
Reviewed-on: https://pdfium-review.googlesource.com/3257
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Reviewed-by: Nicolás Peña <npm@chromium.org>
Diffstat (limited to 'core/fxcrt/cfx_decimal.h')
| -rw-r--r-- | core/fxcrt/cfx_decimal.h | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/core/fxcrt/cfx_decimal.h b/core/fxcrt/cfx_decimal.h new file mode 100644 index 0000000000..544280444a --- /dev/null +++ b/core/fxcrt/cfx_decimal.h @@ -0,0 +1,42 @@ +// Copyright 2017 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 + +#ifndef CORE_FXCRT_CFX_DECIMAL_H_ +#define CORE_FXCRT_CFX_DECIMAL_H_ + +#include "core/fxcrt/fx_string.h" + +class CFX_Decimal { + public: + CFX_Decimal(); + explicit CFX_Decimal(uint32_t val); + explicit CFX_Decimal(uint64_t val); + explicit CFX_Decimal(int32_t val); + CFX_Decimal(float val, uint8_t scale); + explicit CFX_Decimal(const CFX_WideStringC& str); + + operator CFX_WideString() const; + operator double() const; + + CFX_Decimal operator*(const CFX_Decimal& val) const; + CFX_Decimal operator/(const CFX_Decimal& val) const; + + void SetScale(uint8_t newScale); + uint8_t GetScale(); + void SetNegate(); + + private: + CFX_Decimal(uint32_t hi, uint32_t mid, uint32_t lo, bool neg, uint8_t scale); + bool IsNotZero() const { return m_uHi || m_uMid || m_uLo; } + void Swap(CFX_Decimal& val); + + uint32_t m_uHi; + uint32_t m_uLo; + uint32_t m_uMid; + uint32_t m_uFlags; +}; + +#endif // CORE_FXCRT_CFX_DECIMAL_H_ |