Shorten pFooPDFDoc to pFooDoc in fpdf_ppo.cpp.
All the docs are PDFs. Also rename PDFDocInit() to just Init().
Change-Id: Ia4884a9f88e72e7bc20eb70c2e4acafffdbc5973
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/52114
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
diff --git a/fpdfsdk/fpdf_ppo.cpp b/fpdfsdk/fpdf_ppo.cpp
index a7f35aa..059abd6 100644
--- a/fpdfsdk/fpdf_ppo.cpp
+++ b/fpdfsdk/fpdf_ppo.cpp
@@ -271,19 +271,19 @@
class CPDF_PageOrganizer {
protected:
- CPDF_PageOrganizer(CPDF_Document* pDestPDFDoc, CPDF_Document* pSrcPDFDoc);
+ CPDF_PageOrganizer(CPDF_Document* pDestDoc, CPDF_Document* pSrcDoc);
~CPDF_PageOrganizer();
// Must be called after construction before doing anything else.
- bool PDFDocInit();
+ bool Init();
bool UpdateReference(CPDF_Object* pObj);
- CPDF_Document* dest() { return m_pDestPDFDoc.Get(); }
- const CPDF_Document* dest() const { return m_pDestPDFDoc.Get(); }
+ CPDF_Document* dest() { return m_pDestDoc.Get(); }
+ const CPDF_Document* dest() const { return m_pDestDoc.Get(); }
- CPDF_Document* src() { return m_pSrcPDFDoc.Get(); }
- const CPDF_Document* src() const { return m_pSrcPDFDoc.Get(); }
+ CPDF_Document* src() { return m_pSrcDoc.Get(); }
+ const CPDF_Document* src() const { return m_pSrcDoc.Get(); }
void AddObjectMapping(uint32_t dwOldPageObj, uint32_t dwNewPageObj) {
m_ObjectNumberMap[dwOldPageObj] = dwNewPageObj;
@@ -292,22 +292,22 @@
private:
uint32_t GetNewObjId(CPDF_Reference* pRef);
- UnownedPtr<CPDF_Document> const m_pDestPDFDoc;
- UnownedPtr<CPDF_Document> const m_pSrcPDFDoc;
+ UnownedPtr<CPDF_Document> const m_pDestDoc;
+ UnownedPtr<CPDF_Document> const m_pSrcDoc;
// Mapping of source object number to destination object number.
std::map<uint32_t, uint32_t> m_ObjectNumberMap;
};
-CPDF_PageOrganizer::CPDF_PageOrganizer(CPDF_Document* pDestPDFDoc,
- CPDF_Document* pSrcPDFDoc)
- : m_pDestPDFDoc(pDestPDFDoc), m_pSrcPDFDoc(pSrcPDFDoc) {}
+CPDF_PageOrganizer::CPDF_PageOrganizer(CPDF_Document* pDestDoc,
+ CPDF_Document* pSrcDoc)
+ : m_pDestDoc(pDestDoc), m_pSrcDoc(pSrcDoc) {}
CPDF_PageOrganizer::~CPDF_PageOrganizer() = default;
-bool CPDF_PageOrganizer::PDFDocInit() {
- ASSERT(m_pDestPDFDoc);
- ASSERT(m_pSrcPDFDoc);
+bool CPDF_PageOrganizer::Init() {
+ ASSERT(m_pDestDoc);
+ ASSERT(m_pSrcDoc);
CPDF_Dictionary* pNewRoot = dest()->GetRoot();
if (!pNewRoot)
@@ -440,7 +440,7 @@
// This class is intended to be used once via ExportPage() and then destroyed.
class CPDF_PageExporter final : public CPDF_PageOrganizer {
public:
- CPDF_PageExporter(CPDF_Document* pDestPDFDoc, CPDF_Document* pSrcPDFDoc);
+ CPDF_PageExporter(CPDF_Document* pDestDoc, CPDF_Document* pSrcDoc);
~CPDF_PageExporter();
// For the pages from the source document with |pageNums| as their page
@@ -450,15 +450,15 @@
bool ExportPage(const std::vector<uint32_t>& pageNums, int nIndex);
};
-CPDF_PageExporter::CPDF_PageExporter(CPDF_Document* pDestPDFDoc,
- CPDF_Document* pSrcPDFDoc)
- : CPDF_PageOrganizer(pDestPDFDoc, pSrcPDFDoc) {}
+CPDF_PageExporter::CPDF_PageExporter(CPDF_Document* pDestDoc,
+ CPDF_Document* pSrcDoc)
+ : CPDF_PageOrganizer(pDestDoc, pSrcDoc) {}
CPDF_PageExporter::~CPDF_PageExporter() = default;
bool CPDF_PageExporter::ExportPage(const std::vector<uint32_t>& pageNums,
int nIndex) {
- if (!PDFDocInit())
+ if (!Init())
return false;
int curpage = nIndex;
@@ -531,8 +531,7 @@
// intended to be used once via ExportNPagesToOne() and then destroyed.
class CPDF_NPageToOneExporter final : public CPDF_PageOrganizer {
public:
- CPDF_NPageToOneExporter(CPDF_Document* pDestPDFDoc,
- CPDF_Document* pSrcPDFDoc);
+ CPDF_NPageToOneExporter(CPDF_Document* pDestDoc, CPDF_Document* pSrcDoc);
~CPDF_NPageToOneExporter();
// For the pages from the source document with |pageNums| as their page
@@ -580,9 +579,9 @@
PageXObjectMap m_SrcPageXObjectMap;
};
-CPDF_NPageToOneExporter::CPDF_NPageToOneExporter(CPDF_Document* pDestPDFDoc,
- CPDF_Document* pSrcPDFDoc)
- : CPDF_PageOrganizer(pDestPDFDoc, pSrcPDFDoc) {}
+CPDF_NPageToOneExporter::CPDF_NPageToOneExporter(CPDF_Document* pDestDoc,
+ CPDF_Document* pSrcDoc)
+ : CPDF_PageOrganizer(pDestDoc, pSrcDoc) {}
CPDF_NPageToOneExporter::~CPDF_NPageToOneExporter() = default;
@@ -591,7 +590,7 @@
const CFX_SizeF& destPageSize,
unsigned int numPagesOnXAxis,
unsigned int numPagesOnYAxis) {
- if (!PDFDocInit())
+ if (!Init())
return false;
FX_SAFE_SIZE_T safe_numPagesPerSheet = numPagesOnXAxis;