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authorTom Sepez <tsepez@chromium.org>2018-04-17 23:46:18 +0000
committerChromium commit bot <commit-bot@chromium.org>2018-04-17 23:46:18 +0000
commit51a41ea222eeb852be4f372165d2d9bc9094b2a4 (patch)
tree3fb5a449bc07b4fb5dde81af62836d6bfdf2a48f /core/fpdfapi/page/cpdf_sampledfunc.cpp
parent11e5882fbb03bec43956ae0ea4a2a5d9593ccb34 (diff)
downloadpdfium-51a41ea222eeb852be4f372165d2d9bc9094b2a4.tar.xz
Use span<> in GetBits32().
Get bounds checking "for free". Change-Id: Ic60d63836f6c223e2ee1262649d47da54bb30ecc Reviewed-on: https://pdfium-review.googlesource.com/30876 Reviewed-by: dsinclair <dsinclair@chromium.org> Commit-Queue: Tom Sepez <tsepez@chromium.org>
Diffstat (limited to 'core/fpdfapi/page/cpdf_sampledfunc.cpp')
-rw-r--r--core/fpdfapi/page/cpdf_sampledfunc.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/core/fpdfapi/page/cpdf_sampledfunc.cpp b/core/fpdfapi/page/cpdf_sampledfunc.cpp
index 205ce91eaa..cdedc862bb 100644
--- a/core/fpdfapi/page/cpdf_sampledfunc.cpp
+++ b/core/fpdfapi/page/cpdf_sampledfunc.cpp
@@ -125,8 +125,8 @@ bool CPDF_SampledFunc::v_Call(const float* inputs, float* results) const {
if (!range_check.IsValid())
return false;
- const uint8_t* pSampleData = m_pSampleStream->GetData();
- if (!pSampleData)
+ pdfium::span<const uint8_t> pSampleData = m_pSampleStream->GetSpan();
+ if (pSampleData.empty())
return false;
for (uint32_t j = 0; j < m_nOutputs; j++, bitpos += m_nBitsPerSample) {