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authorweili <weili@chromium.org>2016-06-02 15:48:15 -0700
committerCommit bot <commit-bot@chromium.org>2016-06-02 15:48:16 -0700
commitdb444d2063df6c574882d9263e885c4fe1134133 (patch)
tree27ce4a3f181ae0b5ad4eff6893016e7d49dfce0a /xfa/fgas/layout
parentad700c2c1fc3c3843dae71e5982f462e42efc987 (diff)
downloadpdfium-db444d2063df6c574882d9263e885c4fe1134133.tar.xz
Fix all the code which has duplicate variable declarations
When there are duplicate variable declarations, the inner names shadow the outter ones. This is error prone and harder to read. Remove all the instances found by /analyze. BUG=chromium:613623, chromium:427616 Review-Url: https://codereview.chromium.org/2027273002
Diffstat (limited to 'xfa/fgas/layout')
-rw-r--r--xfa/fgas/layout/fgas_rtfbreak.cpp3
-rw-r--r--xfa/fgas/layout/fgas_textbreak.cpp8
2 files changed, 5 insertions, 6 deletions
diff --git a/xfa/fgas/layout/fgas_rtfbreak.cpp b/xfa/fgas/layout/fgas_rtfbreak.cpp
index dcb3c3953a..30a9c5a150 100644
--- a/xfa/fgas/layout/fgas_rtfbreak.cpp
+++ b/xfa/fgas/layout/fgas_rtfbreak.cpp
@@ -1095,8 +1095,7 @@ void CFX_RTFBreak::SplitTextLine(CFX_RTFLine* pCurLine,
pNextLine->m_iStart = pCurLine->m_iStart;
pNextLine->m_iWidth = pCurLine->GetLineEnd() - iEndPos;
pCurLine->m_iWidth = iEndPos;
- CFX_RTFChar* tc = curChars.GetDataPtr(iCharPos - 1);
- tc->m_nBreakType = FX_LBT_UNKNOWN;
+ curChars.GetDataPtr(iCharPos - 1)->m_nBreakType = FX_LBT_UNKNOWN;
iCount = nextChars.GetSize();
CFX_RTFChar* pNextChars = nextChars.GetData();
for (int32_t i = 0; i < iCount; i++) {
diff --git a/xfa/fgas/layout/fgas_textbreak.cpp b/xfa/fgas/layout/fgas_textbreak.cpp
index c5a1c2fdcc..d30d105253 100644
--- a/xfa/fgas/layout/fgas_textbreak.cpp
+++ b/xfa/fgas/layout/fgas_textbreak.cpp
@@ -1439,10 +1439,10 @@ int32_t CFX_TxtBreak::GetDisplayPos(const FX_TXTRUN* pTxtRun,
uint32_t dwLastProps = FX_GetUnicodeProperties(wLast);
if ((dwLastProps & FX_CHARTYPEBITSMASK) ==
FX_CHARTYPE_Combination) {
- CFX_Rect rtBBox;
- rtBBox.Reset();
- if (pFont->GetCharBBox(wLast, rtBBox, FALSE)) {
- pCharPos->m_OriginY -= fFontSize * rtBBox.height / iMaxHeight;
+ CFX_Rect rtBox;
+ rtBox.Reset();
+ if (pFont->GetCharBBox(wLast, rtBox, FALSE)) {
+ pCharPos->m_OriginY -= fFontSize * rtBox.height / iMaxHeight;
}
}
}