diff options
Diffstat (limited to 'core/src/fpdfapi/fpdf_page')
| -rw-r--r-- | core/src/fpdfapi/fpdf_page/fpdf_page.cpp | 5 | ||||
| -rw-r--r-- | core/src/fpdfapi/fpdf_page/fpdf_page_parser_old.cpp | 8 |
2 files changed, 9 insertions, 4 deletions
diff --git a/core/src/fpdfapi/fpdf_page/fpdf_page.cpp b/core/src/fpdfapi/fpdf_page/fpdf_page.cpp index 5a9f1a8cb8..4ec753d751 100644 --- a/core/src/fpdfapi/fpdf_page/fpdf_page.cpp +++ b/core/src/fpdfapi/fpdf_page/fpdf_page.cpp @@ -204,10 +204,11 @@ void CPDF_TextObject::CopyData(const CPDF_PageObject* pSrc) if (m_nChars > 1) { m_pCharCodes = FX_Alloc(FX_DWORD, m_nChars); m_pCharPos = FX_Alloc(FX_FLOAT, m_nChars - 1); - for (int i = 0; i < m_nChars; i ++) { + int i; + for (i = 0; i < m_nChars; i ++) { m_pCharCodes[i] = pSrcObj->m_pCharCodes[i]; } - for (int i = 0; i < m_nChars - 1; i ++) { + for (i = 0; i < m_nChars - 1; i ++) { m_pCharPos[i] = pSrcObj->m_pCharPos[i]; } } else { diff --git a/core/src/fpdfapi/fpdf_page/fpdf_page_parser_old.cpp b/core/src/fpdfapi/fpdf_page/fpdf_page_parser_old.cpp index d8b24593ef..952fe1d9a9 100644 --- a/core/src/fpdfapi/fpdf_page/fpdf_page_parser_old.cpp +++ b/core/src/fpdfapi/fpdf_page/fpdf_page_parser_old.cpp @@ -262,8 +262,8 @@ FX_DWORD _DecodeAllScanlines(ICodec_ScanlineDecoder* pDecoder, FX_LPBYTE& dest_b delete pDecoder; return -1; } - dest_buf = FX_Alloc2D(FX_BYTE, pitch, height); - dest_size = pitch * height; // Safe since checked alloc returned. + dest_size = pitch * height; + dest_buf = FX_Alloc( FX_BYTE, dest_size); for (int row = 0; row < height; row ++) { FX_LPBYTE pLine = pDecoder->GetScanline(row); if (pLine == NULL) { @@ -1050,6 +1050,10 @@ void CPDF_ContentParser::Continue(IFX_Pause* pPause) m_Size += size + 1; } m_pData = FX_Alloc(FX_BYTE, m_Size); + if (!m_pData) { + m_Status = Done; + return; + } FX_DWORD pos = 0; for (i = 0; i < m_nStreams; i ++) { FXSYS_memcpy32(m_pData + pos, m_pStreamArray[i]->GetData(), m_pStreamArray[i]->GetSize()); |