summaryrefslogtreecommitdiff
path: root/core/fpdfapi/fpdf_page
diff options
context:
space:
mode:
Diffstat (limited to 'core/fpdfapi/fpdf_page')
-rw-r--r--core/fpdfapi/fpdf_page/fpdf_page_parser_old.cpp17
1 files changed, 8 insertions, 9 deletions
diff --git a/core/fpdfapi/fpdf_page/fpdf_page_parser_old.cpp b/core/fpdfapi/fpdf_page/fpdf_page_parser_old.cpp
index 04211041fe..9995038def 100644
--- a/core/fpdfapi/fpdf_page/fpdf_page_parser_old.cpp
+++ b/core/fpdfapi/fpdf_page/fpdf_page_parser_old.cpp
@@ -248,9 +248,7 @@ CPDF_Stream* CPDF_StreamParser::ReadInlineStream(CPDF_Document* pDoc,
#define MAX_WORD_BUFFER 256
#define MAX_STRING_LENGTH 32767
-#define FXDWORD_TRUE FXDWORD_FROM_LSBFIRST(0x65757274)
-#define FXDWORD_NULL FXDWORD_FROM_LSBFIRST(0x6c6c756e)
-#define FXDWORD_FALS FXDWORD_FROM_LSBFIRST(0x736c6166)
+
CPDF_StreamParser::SyntaxType CPDF_StreamParser::ParseNextElement() {
if (m_pLastObj) {
m_pLastObj->Release();
@@ -311,20 +309,21 @@ CPDF_StreamParser::SyntaxType CPDF_StreamParser::ParseNextElement() {
m_WordBuffer[m_WordSize] = 0;
if (bIsNumber)
return Number;
+
if (m_WordBuffer[0] == '/')
return Name;
if (m_WordSize == 4) {
- if (*(FX_DWORD*)m_WordBuffer == FXDWORD_TRUE) {
+ if (memcmp(m_WordBuffer, "true", 4) == 0) {
m_pLastObj = new CPDF_Boolean(TRUE);
return Others;
}
- if (*(FX_DWORD*)m_WordBuffer == FXDWORD_NULL) {
+ if (memcmp(m_WordBuffer, "null", 4) == 0) {
m_pLastObj = new CPDF_Null;
return Others;
}
} else if (m_WordSize == 5) {
- if (*(FX_DWORD*)m_WordBuffer == FXDWORD_FALS && m_WordBuffer[4] == 'e') {
+ if (memcmp(m_WordBuffer, "false", 5) == 0) {
m_pLastObj = new CPDF_Boolean(FALSE);
return Others;
}
@@ -453,14 +452,14 @@ CPDF_Object* CPDF_StreamParser::ReadNextObject(FX_BOOL bAllowNestedArray,
return pArray;
}
if (m_WordSize == 4) {
- if (*(FX_DWORD*)m_WordBuffer == FXDWORD_TRUE) {
+ if (memcmp(m_WordBuffer, "true", 4) == 0) {
return new CPDF_Boolean(TRUE);
}
- if (*(FX_DWORD*)m_WordBuffer == FXDWORD_NULL) {
+ if (memcmp(m_WordBuffer, "null", 4) == 0) {
return new CPDF_Null;
}
} else if (m_WordSize == 5) {
- if (*(FX_DWORD*)m_WordBuffer == FXDWORD_FALS && m_WordBuffer[4] == 'e') {
+ if (memcmp(m_WordBuffer, "false", 5) == 0) {
return new CPDF_Boolean(FALSE);
}
}