core/src/fxcodec/jbig2/JBig2_Context.cpp - Issue 1412793003: Merge to XFA: Sanity check the values of TRUE and FALSE.

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Unified Diff: core/src/fxcodec/jbig2/JBig2_Context.cpp

Issue 1412793003: Merge to XFA: Sanity check the values of TRUE and FALSE. (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@xfa

Patch Set: Created 5 years, 2 months ago

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Index: core/src/fxcodec/jbig2/JBig2_Context.cpp

diff --git a/core/src/fxcodec/jbig2/JBig2_Context.cpp b/core/src/fxcodec/jbig2/JBig2_Context.cpp

index 06863b0bc49a2d69c26855a4ad4654c992054b59..d0f6995e3dfb2743aae7c5d0391ce4785d1beec5 100644

--- a/core/src/fxcodec/jbig2/JBig2_Context.cpp

+++ b/core/src/fxcodec/jbig2/JBig2_Context.cpp

@@ -381,7 +381,7 @@ int32_t CJBig2_Context::ProcessingParseSegmentData(CJBig2_Segment* pSegment,

m_pStream->readShortInteger(&wTemp) != 0) {

return JBIG2_ERROR_TOO_SHORT;

}

- pPageInfo->m_bIsStriped = ((wTemp >> 15) & 1) ? TRUE : FALSE;

+ pPageInfo->m_bIsStriped = !!(wTemp & 0x8000);

pPageInfo->m_wMaxStripeSize = wTemp & 0x7fff;

bool bMaxHeight = (pPageInfo->m_dwHeight == 0xffffffff);

if (bMaxHeight && pPageInfo->m_bIsStriped != TRUE)

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