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| author | Tom Sepez <tsepez@chromium.org> | 2015-03-17 11:48:22 -0700 |
|---|---|---|
| committer | Tom Sepez <tsepez@chromium.org> | 2015-03-17 11:48:22 -0700 |
| commit | a4161734ee7f2b64cbe3431385a4b4c9a426ca47 (patch) | |
| tree | 301ba0b99bd7747574e7a34b0c6a9190811bf470 /core/src/fpdfapi/fpdf_render | |
| parent | b29e12ac58aea7ca43d726e152770e7ea80ab54a (diff) | |
| download | pdfium-a4161734ee7f2b64cbe3431385a4b4c9a426ca47.tar.xz | |
Revert "Fix a problem that JP2 image is not displayed because index color space is used"
This reverts commit 5a0e504d53195892458d819e52c62bea0c710bd5.
Original review URL https://codereview.chromium.org/1009513003
Reason for revert: New "corpus" tests show that this is no longer rendering some images. See, e.g. http://chromegw/i/client.pdfium/builders/linux/builds/144/steps/corpus%20tests/logs/stdio for those that diff'd.
TBR=jun_fang@foxitsoftware.com
Review URL: https://codereview.chromium.org/1016823003
Diffstat (limited to 'core/src/fpdfapi/fpdf_render')
| -rw-r--r-- | core/src/fpdfapi/fpdf_render/fpdf_render_loadimage.cpp | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/core/src/fpdfapi/fpdf_render/fpdf_render_loadimage.cpp b/core/src/fpdfapi/fpdf_render/fpdf_render_loadimage.cpp index 4ed17cdfe5..79d73518a1 100644 --- a/core/src/fpdfapi/fpdf_render/fpdf_render_loadimage.cpp +++ b/core/src/fpdfapi/fpdf_render/fpdf_render_loadimage.cpp @@ -505,14 +505,10 @@ DIB_COMP_DATA* CPDF_DIBSource::GetDecodeAndMaskArray(FX_BOOL& bDefaultDecode, FX } int max_data = (1 << m_bpc) - 1; CPDF_Array* pDecode = m_pDict->GetArray(FX_BSTRC("Decode")); - FX_DWORD arrSize = pDecode ? pDecode->GetCount() : 0; - if (arrSize == 0) { - return NULL; - } if (pDecode) { for (FX_DWORD i = 0; i < m_nComponents; i ++) { - pCompData[i].m_DecodeMin = pDecode->GetNumber((i * 2) % arrSize); - FX_FLOAT max = pDecode->GetNumber((i * 2 + 1) % arrSize); + pCompData[i].m_DecodeMin = pDecode->GetNumber(i * 2); + FX_FLOAT max = pDecode->GetNumber(i * 2 + 1); pCompData[i].m_DecodeStep = (max - pCompData[i].m_DecodeMin) / max_data; FX_FLOAT def_value, def_min, def_max; m_pColorSpace->GetDefaultValue(i, def_value, def_min, def_max); |