diff options
| author | Lei Zhang <thestig@chromium.org> | 2018-04-17 16:16:39 +0000 |
|---|---|---|
| committer | Chromium commit bot <commit-bot@chromium.org> | 2018-04-17 16:16:39 +0000 |
| commit | 8cfcb7da37352b22517892e6eabcedb77676cdf7 (patch) | |
| tree | 4195ccdd962b1f5e1525d461c1b461b9f263a3cd /core/fpdfapi/page/cpdf_psfunc.cpp | |
| parent | a4c7ac479d291fc3373b9c2f8f25302ecd53b0d5 (diff) | |
| download | pdfium-8cfcb7da37352b22517892e6eabcedb77676cdf7.tar.xz | |
Fix nits in CPDF_Function and derived classes.
- Switch away from FX_Alloc2D() when it is safe to do so.
- Use FX_SAFE_SIZE_T to avoid a potential underflow with FX_Realloc().
- Mark the v_Call() input as const.
- Check Call() and v_Call() return results.
Change-Id: I6ec3122b23e0f137f88aa8d85a9675154a1b1706
Reviewed-on: https://pdfium-review.googlesource.com/30802
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
Diffstat (limited to 'core/fpdfapi/page/cpdf_psfunc.cpp')
| -rw-r--r-- | core/fpdfapi/page/cpdf_psfunc.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/core/fpdfapi/page/cpdf_psfunc.cpp b/core/fpdfapi/page/cpdf_psfunc.cpp index 6df7dff20c..2230d4e241 100644 --- a/core/fpdfapi/page/cpdf_psfunc.cpp +++ b/core/fpdfapi/page/cpdf_psfunc.cpp @@ -19,7 +19,7 @@ bool CPDF_PSFunc::v_Init(CPDF_Object* pObj, std::set<CPDF_Object*>* pVisited) { return m_PS.Parse(pAcc->GetSpan()); } -bool CPDF_PSFunc::v_Call(float* inputs, float* results) const { +bool CPDF_PSFunc::v_Call(const float* inputs, float* results) const { CPDF_PSEngine& PS = const_cast<CPDF_PSEngine&>(m_PS); PS.Reset(); for (uint32_t i = 0; i < m_nInputs; i++) |