Make most PDFium code pass Clang plugin's auto raw check.

Change-Id: I9dc32342e24361389841ecba83081a97fc043377
Reviewed-on: https://pdfium-review.googlesource.com/2959
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>

4 files changed, 8 insertions, 8 deletions

diff --git a/xfa/fde/cfde_txtedttextset.cpp b/xfa/fde/cfde_txtedttextset.cpp
index 1f86dabcdd..a6503f4022 100644
--- a/xfa/fde/cfde_txtedttextset.cpp
+++ b/xfa/fde/cfde_txtedttextset.cpp
@@ -78,7 +78,7 @@ std::vector<CFX_RectF> CFDE_TxtEdtTextSet::GetCharRects(
   if (!pPiece || pPiece->nCount < 1)
     return std::vector<CFX_RectF>();
 
-  auto pEngine = static_cast<CFDE_TxtEdtEngine*>(m_pPage->GetEngine());
+  auto* pEngine = static_cast<CFDE_TxtEdtEngine*>(m_pPage->GetEngine());
   const FDE_TXTEDTPARAMS* pTextParams = pEngine->GetEditParams();
   uint32_t dwLayoutStyle = pEngine->GetTextBreak()->GetLayoutStyles();
   FX_TXTRUN tr;
diff --git a/xfa/fde/css/cfde_cssstyleselector.cpp b/xfa/fde/css/cfde_cssstyleselector.cpp
index 5a7aa1b7ff..08cd0e9251 100644
--- a/xfa/fde/css/cfde_cssstyleselector.cpp
+++ b/xfa/fde/css/cfde_cssstyleselector.cpp
@@ -56,7 +56,7 @@ CFDE_CSSStyleSelector::MatchDeclarations(const CFX_WideString& tagname) {
   if (m_UARules.CountSelectors() == 0 || tagname.IsEmpty())
     return matchedDecls;
 
-  auto rules = m_UARules.GetTagRuleData(tagname);
+  auto* rules = m_UARules.GetTagRuleData(tagname);
   if (!rules)
     return matchedDecls;
 
@@ -106,19 +106,19 @@ void CFDE_CSSStyleSelector::ApplyDeclarations(
   std::vector<const CFDE_CSSPropertyHolder*> normals;
   std::vector<const CFDE_CSSCustomProperty*> customs;
 
-  for (auto& decl : declArray)
+  for (auto* decl : declArray)
     ExtractValues(decl, &importants, &normals, &customs);
 
   if (extraDecl)
     ExtractValues(extraDecl, &importants, &normals, &customs);
 
-  for (auto& prop : normals)
+  for (auto* prop : normals)
     ApplyProperty(prop->eProperty, prop->pValue, pComputedStyle);
 
-  for (auto& prop : customs)
+  for (auto* prop : customs)
     pComputedStyle->AddCustomStyle(*prop);
 
-  for (auto& prop : importants)
+  for (auto* prop : importants)
     ApplyProperty(prop->eProperty, prop->pValue, pComputedStyle);
 }
 
diff --git a/xfa/fde/css/cfde_cssstylesheet.cpp b/xfa/fde/css/cfde_cssstylesheet.cpp
index c8bf70ec23..e259e2f332 100644
--- a/xfa/fde/css/cfde_cssstylesheet.cpp
+++ b/xfa/fde/css/cfde_cssstylesheet.cpp
@@ -85,7 +85,7 @@ FDE_CSSSyntaxStatus CFDE_CSSStyleSheet::LoadStyleRule(
       case FDE_CSSSyntaxStatus::PropertyValue: {
         if (propertyTable || iValueLen > 0) {
           CFX_WideStringC strValue = pSyntax->GetCurrentString();
-          auto decl = pStyleRule->GetDeclaration();
+          auto* decl = pStyleRule->GetDeclaration();
           if (!strValue.IsEmpty()) {
             if (propertyTable) {
               decl->AddProperty(propertyTable, strValue);
diff --git a/xfa/fde/css/cfde_cssstylesheet_unittest.cpp b/xfa/fde/css/cfde_cssstylesheet_unittest.cpp
index fa73a7a9ba..9d8ecb9347 100644
--- a/xfa/fde/css/cfde_cssstylesheet_unittest.cpp
+++ b/xfa/fde/css/cfde_cssstylesheet_unittest.cpp
@@ -143,7 +143,7 @@ TEST_F(CFDE_CSSStyleSheetTest, ParseChildSelectors) {
   CFDE_CSSStyleRule* style = sheet_->GetRule(0);
   EXPECT_EQ(1UL, style->CountSelectorLists());
 
-  auto sel = style->GetSelectorList(0);
+  auto* sel = style->GetSelectorList(0);
   EXPECT_TRUE(sel != nullptr);
   EXPECT_EQ(FX_HashCode_GetW(L"c", true), sel->GetNameHash());