From 8940993efffaaf432320509555dc61122b8b72b2 Mon Sep 17 00:00:00 2001 From: Wei Li Date: Mon, 28 Mar 2016 10:33:33 -0700 Subject: Reduce signed/unsigned comparison warnings The warnings generated by Clang. This is part 1 for some simple cases. BUG=pdfium:29 R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1840483003 . --- core/fpdfapi/fpdf_parser/cpdf_hint_tables.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'core/fpdfapi/fpdf_parser/cpdf_hint_tables.cpp') diff --git a/core/fpdfapi/fpdf_parser/cpdf_hint_tables.cpp b/core/fpdfapi/fpdf_parser/cpdf_hint_tables.cpp index dd2be01311..147ae37ed0 100644 --- a/core/fpdfapi/fpdf_parser/cpdf_hint_tables.cpp +++ b/core/fpdfapi/fpdf_parser/cpdf_hint_tables.cpp @@ -185,7 +185,7 @@ FX_BOOL CPDF_HintTables::ReadPageHintTable(CFX_BitStream* hStream) { if (!CanReadFromBitStream(hStream, required_bits)) return FALSE; - for (int j = 0; j < m_dwNSharedObjsArray[i]; j++) + for (uint32_t j = 0; j < m_dwNSharedObjsArray[i]; j++) m_dwIdentifierArray.Add(hStream->GetBits(dwSharedIdBits)); } hStream->ByteAlign(); @@ -385,7 +385,7 @@ IPDF_DataAvail::DocAvailStatus CPDF_HintTables::CheckPage( uint32_t dwIndex = 0; uint32_t dwObjNum = 0; - for (int j = 0; j < m_dwNSharedObjsArray[index]; ++j) { + for (uint32_t j = 0; j < m_dwNSharedObjsArray[index]; ++j) { dwIndex = m_dwIdentifierArray[offset + j]; if (dwIndex >= m_dwSharedObjNumArray.GetSize()) return IPDF_DataAvail::DataNotAvailable; -- cgit v1.2.3