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-rw-r--r--core/src/fpdfapi/fpdf_edit/fpdf_edit_content.cpp4
-rw-r--r--core/src/fpdfapi/fpdf_edit/fpdf_edit_create.cpp16
-rw-r--r--core/src/fpdfapi/fpdf_edit/fpdf_edit_doc.cpp14
-rw-r--r--core/src/fpdfapi/fpdf_edit/fpdf_edit_image.cpp4
4 files changed, 19 insertions, 19 deletions
diff --git a/core/src/fpdfapi/fpdf_edit/fpdf_edit_content.cpp b/core/src/fpdfapi/fpdf_edit/fpdf_edit_content.cpp
index eda51deb3b..5810da572b 100644
--- a/core/src/fpdfapi/fpdf_edit/fpdf_edit_content.cpp
+++ b/core/src/fpdfapi/fpdf_edit/fpdf_edit_content.cpp
@@ -56,13 +56,13 @@ void CPDF_PageContentGenerate::GenerateContent() {
CFX_ByteString CPDF_PageContentGenerate::RealizeResource(
CPDF_Object* pResourceObj,
const FX_CHAR* szType) {
- if (m_pPage->m_pResources == NULL) {
+ if (!m_pPage->m_pResources) {
m_pPage->m_pResources = new CPDF_Dictionary;
int objnum = m_pDocument->AddIndirectObject(m_pPage->m_pResources);
m_pPage->m_pFormDict->SetAtReference("Resources", m_pDocument, objnum);
}
CPDF_Dictionary* pResList = m_pPage->m_pResources->GetDict(szType);
- if (pResList == NULL) {
+ if (!pResList) {
pResList = new CPDF_Dictionary;
m_pPage->m_pResources->SetAt(szType, pResList);
}
diff --git a/core/src/fpdfapi/fpdf_edit/fpdf_edit_create.cpp b/core/src/fpdfapi/fpdf_edit/fpdf_edit_create.cpp
index a797332727..b200b8d37d 100644
--- a/core/src/fpdfapi/fpdf_edit/fpdf_edit_create.cpp
+++ b/core/src/fpdfapi/fpdf_edit/fpdf_edit_create.cpp
@@ -17,7 +17,7 @@ int32_t PDF_CreatorAppendObject(const CPDF_Object* pObj,
CFX_FileBufferArchive* pFile,
FX_FILESIZE& offset) {
int32_t len = 0;
- if (pObj == NULL) {
+ if (!pObj) {
if (pFile->AppendString(" null") < 0) {
return -1;
}
@@ -416,7 +416,7 @@ FX_BOOL CPDF_Encryptor::Initialize(CPDF_CryptoHandler* pHandler,
if (src_size == 0) {
return TRUE;
}
- if (pHandler == NULL) {
+ if (!pHandler) {
m_pData = (uint8_t*)src_data;
m_dwSize = src_size;
m_bNewBuf = FALSE;
@@ -1071,7 +1071,7 @@ int32_t CPDF_Creator::WriteDirectObj(FX_DWORD objnum,
const CPDF_Object* pObj,
FX_BOOL bEncrypt) {
int32_t len = 0;
- if (pObj == NULL) {
+ if (!pObj) {
if (m_File.AppendString(" null") < 0) {
return -1;
}
@@ -1098,7 +1098,7 @@ int32_t CPDF_Creator::WriteDirectObj(FX_DWORD objnum,
case PDFOBJ_STRING: {
CFX_ByteString str = pObj->GetString();
FX_BOOL bHex = pObj->AsString()->IsHex();
- if (m_pCryptoHandler == NULL || !bEncrypt) {
+ if (!m_pCryptoHandler || !bEncrypt) {
CFX_ByteString content = PDF_EncodeString(str, bHex);
if ((len = m_File.AppendString(content)) < 0) {
return -1;
@@ -1200,7 +1200,7 @@ int32_t CPDF_Creator::WriteDirectObj(FX_DWORD objnum,
break;
}
case PDFOBJ_DICTIONARY: {
- if (m_pCryptoHandler == NULL || pObj == m_pEncryptDict) {
+ if (!m_pCryptoHandler || pObj == m_pEncryptDict) {
return PDF_CreatorAppendObject(pObj, &m_File, m_Offset);
}
if (m_File.AppendString("<<") < 0) {
@@ -1263,7 +1263,7 @@ int32_t CPDF_Creator::WriteOldIndirectObject(FX_DWORD objnum) {
if (m_pParser->m_bVersionUpdated || m_bSecurityChanged || bExistInMap ||
bObjStm) {
CPDF_Object* pObj = m_pDocument->GetIndirectObject(objnum);
- if (pObj == NULL) {
+ if (!pObj) {
m_ObjectOffset[objnum] = 0;
m_ObjectSize[objnum] = 0;
return 0;
@@ -1278,7 +1278,7 @@ int32_t CPDF_Creator::WriteOldIndirectObject(FX_DWORD objnum) {
uint8_t* pBuffer;
FX_DWORD size;
m_pParser->GetIndirectBinary(objnum, pBuffer, size);
- if (pBuffer == NULL) {
+ if (!pBuffer) {
return 0;
}
if (m_pParser->m_V5Type[objnum] == 2) {
@@ -1477,7 +1477,7 @@ void CPDF_Creator::AppendNewObjNum(FX_DWORD objbum) {
int32_t CPDF_Creator::WriteDoc_Stage1(IFX_Pause* pPause) {
FXSYS_assert(m_iStage > -1 || m_iStage < 20);
if (m_iStage == 0) {
- if (m_pParser == NULL) {
+ if (!m_pParser) {
m_dwFlags &= ~FPDFCREATE_INCREMENTAL;
}
if (m_bSecurityChanged && (m_dwFlags & FPDFCREATE_NO_ORIGINAL) == 0) {
diff --git a/core/src/fpdfapi/fpdf_edit/fpdf_edit_doc.cpp b/core/src/fpdfapi/fpdf_edit/fpdf_edit_doc.cpp
index 7febc7932f..9c96a3027c 100644
--- a/core/src/fpdfapi/fpdf_edit/fpdf_edit_doc.cpp
+++ b/core/src/fpdfapi/fpdf_edit/fpdf_edit_doc.cpp
@@ -20,7 +20,7 @@ CPDF_Document::CPDF_Document() : CPDF_IndirectObjects(NULL) {
m_pDocRender = CPDF_ModuleMgr::Get()->GetRenderModule()->CreateDocData(this);
}
void CPDF_Document::CreateNewDoc() {
- ASSERT(m_pRootDict == NULL && m_pInfoDict == NULL);
+ ASSERT(!m_pRootDict && !m_pInfoDict);
m_pRootDict = new CPDF_Dictionary;
m_pRootDict->SetAtName("Type", "Catalog");
int objnum = AddIndirectObject(m_pRootDict);
@@ -550,7 +550,7 @@ CPDF_Font* CPDF_Document::AddMacFont(CTFontRef pFont,
FX_BOOL bTranslateName) {
CTFontRef font = (CTFontRef)pFont;
CTFontDescriptorRef descriptor = CTFontCopyFontDescriptor(font);
- if (descriptor == NULL) {
+ if (!descriptor) {
return NULL;
}
CFX_ByteString basefont;
@@ -560,7 +560,7 @@ CPDF_Font* CPDF_Document::AddMacFont(CTFontRef pFont,
FXSYS_memset(bbox, 0, sizeof(int) * 4);
CFArrayRef languages = (CFArrayRef)CTFontDescriptorCopyAttribute(
descriptor, kCTFontLanguagesAttribute);
- if (languages == NULL) {
+ if (!languages) {
CFRelease(descriptor);
return NULL;
}
@@ -574,7 +574,7 @@ CPDF_Font* CPDF_Document::AddMacFont(CTFontRef pFont,
}
CFRelease(descriptor);
CFDictionaryRef traits = (CFDictionaryRef)CTFontCopyTraits(font);
- if (traits == NULL) {
+ if (!traits) {
CFRelease(languages);
return NULL;
}
@@ -825,7 +825,7 @@ static void _InsertWidthArray1(CFX_Font* pFont,
}
CPDF_Font* CPDF_Document::AddFont(CFX_Font* pFont, int charset, FX_BOOL bVert) {
- if (pFont == NULL) {
+ if (!pFont) {
return NULL;
}
FX_BOOL bCJK = charset == FXFONT_CHINESEBIG5_CHARSET ||
@@ -1118,11 +1118,11 @@ CPDF_Font* CPDF_Document::AddStandardFont(const FX_CHAR* font,
void CPDF_Document::DeletePage(int iPage) {
CPDF_Dictionary* pRoot = GetRoot();
- if (pRoot == NULL) {
+ if (!pRoot) {
return;
}
CPDF_Dictionary* pPages = pRoot->GetDict("Pages");
- if (pPages == NULL) {
+ if (!pPages) {
return;
}
int nPages = pPages->GetInteger("Count");
diff --git a/core/src/fpdfapi/fpdf_edit/fpdf_edit_image.cpp b/core/src/fpdfapi/fpdf_edit/fpdf_edit_image.cpp
index 640e8671f8..10b0272b52 100644
--- a/core/src/fpdfapi/fpdf_edit/fpdf_edit_image.cpp
+++ b/core/src/fpdfapi/fpdf_edit/fpdf_edit_image.cpp
@@ -51,7 +51,7 @@ CPDF_Dictionary* CPDF_Image::InitJPEG(uint8_t* pData, FX_DWORD size) {
m_bIsMask = FALSE;
m_Width = width;
m_Height = height;
- if (m_pStream == NULL) {
+ if (!m_pStream) {
m_pStream = new CPDF_Stream(NULL, 0, NULL);
}
return pDict;
@@ -367,7 +367,7 @@ void CPDF_Image::SetImage(const CFX_DIBitmap* pBitmap,
dest_buf = NULL;
}
}
- if (m_pStream == NULL) {
+ if (!m_pStream) {
m_pStream = new CPDF_Stream(NULL, 0, NULL);
}
if (!bStream) {
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-28 08:15:37 +0000