diff options
| author | Caolán McNamara <caolanm@redhat.com> | 2014-05-15 15:53:56 +0100 |
|---|---|---|
| committer | Caolán McNamara <caolanm@redhat.com> | 2014-05-16 16:42:49 +0100 |
| commit | aa583636e35aa1d6ae03906eb0a2953247a71f66 (patch) | |
| tree | 73312aaf5667870be6ebb76095a468e696d2358d /vcl/source/fontsubset | |
| parent | 633003965a4be0c535b43cc3072c5c4a95109d34 (diff) | |
coverity#1202771 Operands don't affect result
Change-Id: I6a0228594d31cda252f299cad55469ad02c6b353
Diffstat (limited to 'vcl/source/fontsubset')
| -rw-r--r-- | vcl/source/fontsubset/cff.cxx | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/vcl/source/fontsubset/cff.cxx b/vcl/source/fontsubset/cff.cxx index 2ad874bb000f..2d3ce6102307 100644 --- a/vcl/source/fontsubset/cff.cxx +++ b/vcl/source/fontsubset/cff.cxx @@ -678,16 +678,7 @@ void CffSubsetterContext::writeType1Val( ValType aVal) U8* pOut = mpWritePtr; int nInt = static_cast<int>(aVal); - static const int nOutCharstrType = 1; - if( (nInt != aVal) && (nOutCharstrType == 2)) { - // numtype==255 means int32 for Type1, but 16.16 for Type2 charstrings!!! - *(pOut++) = 255; // Fixed 16.16 - *(pOut++) = static_cast<U8>(nInt >> 8); - *(pOut++) = static_cast<U8>(nInt); - nInt = static_cast<int>(aVal * 0x10000) & 0xFFFF; - *(pOut++) = static_cast<U8>(nInt >> 8); - *(pOut++) = static_cast<U8>(nInt); - } else if( (nInt >= -107) && (nInt <= +107)) { + if( (nInt >= -107) && (nInt <= +107)) { *(pOut++) = static_cast<U8>(nInt + 139); // -107..+107 } else if( (nInt >= -1131) && (nInt <= +1131)) { if( nInt >= 0) @@ -696,7 +687,7 @@ void CffSubsetterContext::writeType1Val( ValType aVal) nInt = 64148 - nInt; // -108..-1131 *(pOut++) = static_cast<U8>(nInt >> 8); *(pOut++) = static_cast<U8>(nInt); - } else if( nOutCharstrType == 1) { + } else { // numtype==255 means int32 for Type1, but 16.16 for Type2 charstrings!!! *(pOut++) = 255; *(pOut++) = static_cast<U8>(nInt >> 24); |