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| 1 // Copyright 2016 PDFium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. |
| 4 |
| 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
| 6 |
| 7 #include "core/include/fpdfapi/cpdf_string.h" |
| 8 |
| 9 #include "core/include/fpdfapi/fpdf_parser_decode.h" |
| 10 |
| 11 CPDF_String::CPDF_String() : m_bHex(FALSE) {} |
| 12 |
| 13 CPDF_String::CPDF_String(const CFX_ByteString& str, FX_BOOL bHex) |
| 14 : m_String(str), m_bHex(bHex) {} |
| 15 |
| 16 CPDF_String::CPDF_String(const CFX_WideString& str) : m_bHex(FALSE) { |
| 17 m_String = PDF_EncodeText(str); |
| 18 } |
| 19 |
| 20 CPDF_String::~CPDF_String() {} |
| 21 |
| 22 CPDF_Object::Type CPDF_String::GetType() const { |
| 23 return STRING; |
| 24 } |
| 25 |
| 26 CPDF_Object* CPDF_String::Clone(FX_BOOL bDirect) const { |
| 27 return new CPDF_String(m_String, m_bHex); |
| 28 } |
| 29 |
| 30 CFX_ByteString CPDF_String::GetString() const { |
| 31 return m_String; |
| 32 } |
| 33 |
| 34 CFX_ByteStringC CPDF_String::GetConstString() const { |
| 35 return CFX_ByteStringC(m_String); |
| 36 } |
| 37 |
| 38 void CPDF_String::SetString(const CFX_ByteString& str) { |
| 39 m_String = str; |
| 40 } |
| 41 |
| 42 bool CPDF_String::IsString() const { |
| 43 return true; |
| 44 } |
| 45 |
| 46 CPDF_String* CPDF_String::AsString() { |
| 47 return this; |
| 48 } |
| 49 |
| 50 const CPDF_String* CPDF_String::AsString() const { |
| 51 return this; |
| 52 } |
| 53 |
| 54 CFX_WideString CPDF_String::GetUnicodeText() const { |
| 55 return PDF_DecodeText(m_String); |
| 56 } |
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