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| author | Bo Xu <bo_xu@foxitsoftware.com> | 2014-08-27 13:13:42 -0700 |
|---|---|---|
| committer | Bo Xu <bo_xu@foxitsoftware.com> | 2014-08-27 13:13:42 -0700 |
| commit | a67da71d5922877e1320f482bf86536d862961ed (patch) | |
| tree | ac21b4c32523552c4c8057d1697f6abc0c03e7a3 | |
| parent | 96f87863739e2e6ebc76c6656fbb1101bdfc1378 (diff) | |
| download | pdfium-a67da71d5922877e1320f482bf86536d862961ed.tar.xz | |
Fix a bug when looping through m_pCompData
BUG=408154
R=tsepez@chromium.org
Review URL: https://codereview.chromium.org/509613005
| -rw-r--r-- | core/src/fpdfapi/fpdf_render/fpdf_render_loadimage.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/core/src/fpdfapi/fpdf_render/fpdf_render_loadimage.cpp b/core/src/fpdfapi/fpdf_render/fpdf_render_loadimage.cpp index 846ad827af..e02c011b86 100644 --- a/core/src/fpdfapi/fpdf_render/fpdf_render_loadimage.cpp +++ b/core/src/fpdfapi/fpdf_render/fpdf_render_loadimage.cpp @@ -1397,7 +1397,7 @@ void CPDF_DIBSource::DownSampleScanline(int line, FX_LPBYTE dest_scan, int dest_ if (m_pColorSpace) { FX_BYTE color[4]; if (!m_bDefaultDecode) { - for (int i = 0; i < orig_Bpp; i ++) { + for (int i = 0; i < m_nComponents; i ++) { int color_value = (int)((m_pCompData[i].m_DecodeMin + m_pCompData[i].m_DecodeStep * (FX_FLOAT)pSrcPixel[i]) * 255.0f + 0.5f); temp[i] = color_value > 255 ? 255 : (color_value < 0 ? 0 : color_value); } |