From db444d2063df6c574882d9263e885c4fe1134133 Mon Sep 17 00:00:00 2001 From: weili Date: Thu, 2 Jun 2016 15:48:15 -0700 Subject: 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 --- core/fpdftext/fpdf_text_int.cpp | 21 +++++++++------------ 1 file changed, 9 insertions(+), 12 deletions(-) (limited to 'core/fpdftext/fpdf_text_int.cpp') diff --git a/core/fpdftext/fpdf_text_int.cpp b/core/fpdftext/fpdf_text_int.cpp index 136c44b5ed..1f8ab75e85 100644 --- a/core/fpdftext/fpdf_text_int.cpp +++ b/core/fpdftext/fpdf_text_int.cpp @@ -988,19 +988,16 @@ void CPDF_TextPage::ProcessTextObject( } int i = 0; for (i = count - 1; i >= 0; i--) { - PDFTEXT_Obj prev_Obj = m_LineObj.GetAt(i); - CFX_Matrix prev_matrix; - prev_Obj.m_pTextObj->GetTextMatrix(&prev_matrix); - FX_FLOAT Prev_x = prev_Obj.m_pTextObj->GetPosX(), - Prev_y = prev_Obj.m_pTextObj->GetPosY(); - prev_Obj.m_formMatrix.Transform(Prev_x, Prev_y); + PDFTEXT_Obj prev_text_obj = m_LineObj.GetAt(i); + FX_FLOAT Prev_x = prev_text_obj.m_pTextObj->GetPosX(), + Prev_y = prev_text_obj.m_pTextObj->GetPosY(); + prev_text_obj.m_formMatrix.Transform(Prev_x, Prev_y); m_DisplayMatrix.Transform(Prev_x, Prev_y); if (this_x >= Prev_x) { - if (i == count - 1) { + if (i == count - 1) m_LineObj.Add(Obj); - } else { + else m_LineObj.InsertAt(i + 1, Obj); - } break; } } @@ -1611,9 +1608,9 @@ int CPDF_TextPage::ProcessInsertObject(const CPDF_TextObject* pObj, if (re.Contains(pObj->GetPosX(), pObj->GetPosY())) { bNewline = FALSE; } else { - CFX_FloatRect re(0, pObj->m_Bottom, 1000, pObj->m_Top); - if (re.Contains(m_pPreTextObj->GetPosX(), - m_pPreTextObj->GetPosY())) { + CFX_FloatRect rect(0, pObj->m_Bottom, 1000, pObj->m_Top); + if (rect.Contains(m_pPreTextObj->GetPosX(), + m_pPreTextObj->GetPosY())) { bNewline = FALSE; } } -- cgit v1.2.3