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author | Nico Weber <thakis@chromium.org> | 2014-07-29 10:13:17 -0700 |
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committer | Nico Weber <thakis@chromium.org> | 2014-07-29 10:13:17 -0700 |
commit | 6c55495fcaf634e7f788f4dfe77fa1a106c9cd55 (patch) | |
tree | 3fe8612d47f51ff551e480a2088a48349cd9bdf7 /core/src/fpdfapi/fpdf_page/fpdf_page.cpp | |
parent | c77e8f73397613f278eaeef2cae44debc6a684c8 (diff) | |
download | pdfium-6c55495fcaf634e7f788f4dfe77fa1a106c9cd55.tar.xz |
Fix a few more warnings in chromium_code mode.
No intended behavior change.
- Remove more unused variables, functions, member variables.
- Put a few constructor initializers in the order they execute in.
- Add braces for subobject initializers.
- Fix a handful of signed / unsigned comparisons.
BUG=pdfium:29
R=bo_xu@foxitsoftware.com
Review URL: https://codereview.chromium.org/429593005
Diffstat (limited to 'core/src/fpdfapi/fpdf_page/fpdf_page.cpp')
-rw-r--r-- | core/src/fpdfapi/fpdf_page/fpdf_page.cpp | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/core/src/fpdfapi/fpdf_page/fpdf_page.cpp b/core/src/fpdfapi/fpdf_page/fpdf_page.cpp index 500fe4a57f..6d3cf29785 100644 --- a/core/src/fpdfapi/fpdf_page/fpdf_page.cpp +++ b/core/src/fpdfapi/fpdf_page/fpdf_page.cpp @@ -313,7 +313,6 @@ void CPDF_TextObject::SetText(int nChars, FX_DWORD* pCharCodes, FX_FLOAT* pKerni } } } else { - int offset = 0; m_pCharCodes = (FX_DWORD*)(FX_UINTPTR)pCharCodes[0]; } RecalcPositionData(); @@ -354,7 +353,6 @@ FX_FLOAT CPDF_TextObject::GetSpaceCharWidth() const } void CPDF_TextObject::GetCharRect(int index, CFX_FloatRect& rect) const { - FX_FLOAT curpos = 0; CPDF_Font* pFont = m_TextState.GetFont(); FX_BOOL bVertWriting = FALSE; CPDF_CIDFont* pCIDFont = pFont->GetCIDFont(); @@ -526,8 +524,6 @@ void CPDF_TextObject::CalcPositionData(FX_FLOAT* pTextAdvanceX, FX_FLOAT* pTextA } void CPDF_TextObject::CalcCharPos(FX_FLOAT* pPosArray) const { - FX_FLOAT curpos = 0; - int count = 0; CPDF_Font* pFont = m_TextState.GetFont(); FX_BOOL bVertWriting = FALSE; CPDF_CIDFont* pCIDFont = pFont->GetCIDFont(); |