diff options
Diffstat (limited to 'core/fpdfapi/page/cpdf_streamcontentparser.cpp')
| -rw-r--r-- | core/fpdfapi/page/cpdf_streamcontentparser.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/core/fpdfapi/page/cpdf_streamcontentparser.cpp b/core/fpdfapi/page/cpdf_streamcontentparser.cpp index c251c5ec66..9cd05cbb2d 100644 --- a/core/fpdfapi/page/cpdf_streamcontentparser.cpp +++ b/core/fpdfapi/page/cpdf_streamcontentparser.cpp @@ -383,7 +383,7 @@ CPDF_Object* CPDF_StreamContentParser::GetObject(uint32_t index) { return nullptr; } -ByteString CPDF_StreamContentParser::GetString(uint32_t index) { +ByteString CPDF_StreamContentParser::GetString(uint32_t index) const { if (index >= m_ParamCount) { return ByteString(); } @@ -391,7 +391,7 @@ ByteString CPDF_StreamContentParser::GetString(uint32_t index) { if (real_index >= kParamBufSize) { real_index -= kParamBufSize; } - ContentParam& param = m_ParamBuf[real_index]; + const ContentParam& param = m_ParamBuf[real_index]; if (param.m_Type == ContentParam::NAME) { return ByteString(param.m_Name.m_Buffer, param.m_Name.m_Len); } @@ -401,7 +401,7 @@ ByteString CPDF_StreamContentParser::GetString(uint32_t index) { return ByteString(); } -float CPDF_StreamContentParser::GetNumber(uint32_t index) { +float CPDF_StreamContentParser::GetNumber(uint32_t index) const { if (index >= m_ParamCount) { return 0; } @@ -409,7 +409,7 @@ float CPDF_StreamContentParser::GetNumber(uint32_t index) { if (real_index >= kParamBufSize) { real_index -= kParamBufSize; } - ContentParam& param = m_ParamBuf[real_index]; + const ContentParam& param = m_ParamBuf[real_index]; if (param.m_Type == ContentParam::NUMBER) { return param.m_Number.m_bInteger ? static_cast<float>(param.m_Number.m_Integer) |