Fix methods that have definition with different parameter names.

Found by ClangTidy.

BUG=pdfium:1039

Change-Id: I2bb9256a63d5459e959c1a3228418073245d7a86
Reviewed-on: https://pdfium-review.googlesource.com/28731
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>

4 files changed, 23 insertions, 23 deletions

diff --git a/core/fpdfapi/page/cpdf_image.cpp b/core/fpdfapi/page/cpdf_image.cpp
index 68432bf1fe..ec826dc5ed 100644
--- a/core/fpdfapi/page/cpdf_image.cpp
+++ b/core/fpdfapi/page/cpdf_image.cpp
@@ -49,13 +49,13 @@ CPDF_Image::CPDF_Image(CPDF_Document* pDoc, uint32_t dwStreamObjNum)
 
 CPDF_Image::~CPDF_Image() {}
 
-void CPDF_Image::FinishInitialization(CPDF_Dictionary* pDict) {
-  m_pOC = pDict->GetDictFor("OC");
-  m_bIsMask =
-      !pDict->KeyExist("ColorSpace") || pDict->GetIntegerFor("ImageMask");
-  m_bInterpolate = !!pDict->GetIntegerFor("Interpolate");
-  m_Height = pDict->GetIntegerFor("Height");
-  m_Width = pDict->GetIntegerFor("Width");
+void CPDF_Image::FinishInitialization(CPDF_Dictionary* pStreamDict) {
+  m_pOC = pStreamDict->GetDictFor("OC");
+  m_bIsMask = !pStreamDict->KeyExist("ColorSpace") ||
+              pStreamDict->GetIntegerFor("ImageMask");
+  m_bInterpolate = !!pStreamDict->GetIntegerFor("Interpolate");
+  m_Height = pStreamDict->GetIntegerFor("Height");
+  m_Width = pStreamDict->GetIntegerFor("Width");
 }
 
 void CPDF_Image::ConvertStreamToIndirectObject() {
diff --git a/core/fxge/cfx_font.h b/core/fxge/cfx_font.h
index 3739cad9f3..c753e7e29d 100644
--- a/core/fxge/cfx_font.h
+++ b/core/fxge/cfx_font.h
@@ -84,7 +84,7 @@ class CFX_Font {
 #endif
   uint8_t* GetFontData() const { return m_pFontData; }
   uint32_t GetSize() const { return m_dwSize; }
-  void AdjustMMParams(int glyph_index, uint32_t width, int weight) const;
+  void AdjustMMParams(int glyph_index, uint32_t dest_width, int weight) const;
 
   CFX_PathData* LoadGlyphPathImpl(uint32_t glyph_index,
                                   uint32_t dest_width) const;
diff --git a/fpdfsdk/fpdf_ppo.cpp b/fpdfsdk/fpdf_ppo.cpp
index 1c9550a54a..ceceacf01d 100644
--- a/fpdfsdk/fpdf_ppo.cpp
+++ b/fpdfsdk/fpdf_ppo.cpp
@@ -60,11 +60,11 @@ class NupState {
   // use.
   std::pair<size_t, size_t> ConvertPageOrder() const;
 
-  // Given the |subx| and |suby| subpage position within a page, and a source
+  // Given the |subX| and |subY| subpage position within a page, and a source
   // page with dimensions of |pagesize|, calculate the sub page's origin and
   // scale.
-  NupPageSettings CalculatePageEdit(size_t subx,
-                                    size_t suby,
+  NupPageSettings CalculatePageEdit(size_t subX,
+                                    size_t subY,
                                     const CFX_SizeF& pagesize) const;
 
   const CFX_SizeF m_destPageSize;
@@ -103,12 +103,12 @@ std::pair<size_t, size_t> NupState::ConvertPageOrder() const {
   return {subX, subY};
 }
 
-NupPageSettings NupState::CalculatePageEdit(size_t subXPos,
-                                            size_t subYPos,
+NupPageSettings NupState::CalculatePageEdit(size_t subX,
+                                            size_t subY,
                                             const CFX_SizeF& pagesize) const {
   NupPageSettings settings;
-  settings.subPageStartPoint.x = subXPos * m_subPageSize.width;
-  settings.subPageStartPoint.y = subYPos * m_subPageSize.height;
+  settings.subPageStartPoint.x = subX * m_subPageSize.width;
+  settings.subPageStartPoint.y = subY * m_subPageSize.height;
 
   const float xScale = m_subPageSize.width / pagesize.width;
   const float yScale = m_subPageSize.height / pagesize.height;
diff --git a/fpdfsdk/fpdfdoc.cpp b/fpdfsdk/fpdfdoc.cpp
index e5edc29b9f..b8209cc972 100644
--- a/fpdfsdk/fpdfdoc.cpp
+++ b/fpdfsdk/fpdfdoc.cpp
@@ -200,29 +200,29 @@ FPDFAction_GetURIPath(FPDF_DOCUMENT document,
 }
 
 FPDF_EXPORT unsigned long FPDF_CALLCONV
-FPDFDest_GetPageIndex(FPDF_DOCUMENT document, FPDF_DEST pDest) {
-  if (!pDest)
+FPDFDest_GetPageIndex(FPDF_DOCUMENT document, FPDF_DEST dest) {
+  if (!dest)
     return 0;
 
   CPDF_Document* pDoc = CPDFDocumentFromFPDFDocument(document);
   if (!pDoc)
     return 0;
 
-  CPDF_Dest dest(static_cast<CPDF_Array*>(pDest));
-  return dest.GetPageIndexDeprecated(pDoc);
+  CPDF_Dest destination(static_cast<CPDF_Array*>(dest));
+  return destination.GetPageIndexDeprecated(pDoc);
 }
 
 FPDF_EXPORT int FPDF_CALLCONV FPDFDest_GetDestPageIndex(FPDF_DOCUMENT document,
-                                                        FPDF_DEST pDest) {
-  if (!pDest)
+                                                        FPDF_DEST dest) {
+  if (!dest)
     return -1;
 
   CPDF_Document* pDoc = CPDFDocumentFromFPDFDocument(document);
   if (!pDoc)
     return -1;
 
-  CPDF_Dest dest(static_cast<CPDF_Array*>(pDest));
-  return dest.GetDestPageIndex(pDoc);
+  CPDF_Dest destination(static_cast<CPDF_Array*>(dest));
+  return destination.GetDestPageIndex(pDoc);
 }
 
 FPDF_EXPORT unsigned long FPDF_CALLCONV