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Unified Diff: xfa/src/fxbarcode/qrcode/BC_QRBitMatrixParser.cpp

Issue 1172793002: Merge to XFA: Use stdint.h types throughout PDFium. (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@xfa
Patch Set: Created 5 years, 6 months ago
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Index: xfa/src/fxbarcode/qrcode/BC_QRBitMatrixParser.cpp
diff --git a/xfa/src/fxbarcode/qrcode/BC_QRBitMatrixParser.cpp b/xfa/src/fxbarcode/qrcode/BC_QRBitMatrixParser.cpp
index 7c85c58367e0880d5dad2fee146c58526951d637..ba5662bb4ece21da81c726bc1389df4e1b96f083 100644
--- a/xfa/src/fxbarcode/qrcode/BC_QRBitMatrixParser.cpp
+++ b/xfa/src/fxbarcode/qrcode/BC_QRBitMatrixParser.cpp
@@ -29,7 +29,7 @@
CBC_QRBitMatrixParser::CBC_QRBitMatrixParser()
{
}
-void CBC_QRBitMatrixParser::Init(CBC_CommonBitMatrix *bitMatrix, FX_INT32 &e)
+void CBC_QRBitMatrixParser::Init(CBC_CommonBitMatrix *bitMatrix, int32_t &e)
{
m_dimension = bitMatrix->GetDimension(e);
BC_EXCEPTION_CHECK_ReturnVoid(e);
@@ -50,34 +50,34 @@ CBC_QRBitMatrixParser::~CBC_QRBitMatrixParser()
}
m_version = NULL;
}
-CBC_QRCoderFormatInformation* CBC_QRBitMatrixParser::ReadFormatInformation(FX_INT32 &e)
+CBC_QRCoderFormatInformation* CBC_QRBitMatrixParser::ReadFormatInformation(int32_t &e)
{
if(m_parsedFormatInfo != NULL) {
return m_parsedFormatInfo;
}
- FX_INT32 formatInfoBits = 0;
- FX_INT32 j;
+ int32_t formatInfoBits = 0;
+ int32_t j;
for( j = 0; j < 6; j++) {
formatInfoBits = CopyBit(8, j, formatInfoBits);
}
formatInfoBits = CopyBit(8, 7, formatInfoBits);
formatInfoBits = CopyBit(8, 8, formatInfoBits);
formatInfoBits = CopyBit(7, 8, formatInfoBits);
- for(FX_INT32 i = 5; i >= 0; i--) {
+ for(int32_t i = 5; i >= 0; i--) {
formatInfoBits = CopyBit(i, 8, formatInfoBits);
}
m_parsedFormatInfo = CBC_QRCoderFormatInformation::DecodeFormatInformation(formatInfoBits);
if(m_parsedFormatInfo != NULL) {
return m_parsedFormatInfo;
}
- FX_INT32 dimension = m_bitMatrix->GetDimension(e);
+ int32_t dimension = m_bitMatrix->GetDimension(e);
BC_EXCEPTION_CHECK_ReturnValue(e, NULL);
formatInfoBits = 0;
- FX_INT32 iMin = dimension - 8;
+ int32_t iMin = dimension - 8;
for(j = dimension - 1; j >= iMin; j--) {
formatInfoBits = CopyBit(j, 8, formatInfoBits);
}
- for(FX_INT32 k = dimension - 7; k < dimension; k++) {
+ for(int32_t k = dimension - 7; k < dimension; k++) {
formatInfoBits = CopyBit(8, k , formatInfoBits);
}
m_parsedFormatInfo = CBC_QRCoderFormatInformation::DecodeFormatInformation(formatInfoBits);
@@ -88,23 +88,23 @@ CBC_QRCoderFormatInformation* CBC_QRBitMatrixParser::ReadFormatInformation(FX_IN
BC_EXCEPTION_CHECK_ReturnValue(e, NULL);
return NULL;
}
-CBC_QRCoderVersion* CBC_QRBitMatrixParser::ReadVersion(FX_INT32 &e)
+CBC_QRCoderVersion* CBC_QRBitMatrixParser::ReadVersion(int32_t &e)
{
if(m_version != NULL) {
return m_version;
}
- FX_INT32 dimension = m_bitMatrix->GetDimension(e);
+ int32_t dimension = m_bitMatrix->GetDimension(e);
BC_EXCEPTION_CHECK_ReturnValue(e, NULL);
- FX_INT32 provisionVersion = (dimension - 17) >> 2;
+ int32_t provisionVersion = (dimension - 17) >> 2;
if(provisionVersion <= 6) {
CBC_QRCoderVersion* qrv = CBC_QRCoderVersion::GetVersionForNumber(provisionVersion, e);
BC_EXCEPTION_CHECK_ReturnValue(e, NULL);
return qrv;
}
- FX_INT32 versionBits = 0;
- for (FX_INT32 i = 5; i >= 0; i--) {
- FX_INT32 jMin = dimension - 11;
- for (FX_INT32 j = dimension - 9; j >= jMin; j--) {
+ int32_t versionBits = 0;
+ for (int32_t i = 5; i >= 0; i--) {
+ int32_t jMin = dimension - 11;
+ for (int32_t j = dimension - 9; j >= jMin; j--) {
versionBits = CopyBit(i, j, versionBits);
}
}
@@ -114,9 +114,9 @@ CBC_QRCoderVersion* CBC_QRBitMatrixParser::ReadVersion(FX_INT32 &e)
return m_version;
}
versionBits = 0;
- for (FX_INT32 j = 5; j >= 0; j--) {
- FX_INT32 iMin = dimension - 11;
- for (FX_INT32 i = dimension - 9; i >= iMin; i--) {
+ for (int32_t j = 5; j >= 0; j--) {
+ int32_t iMin = dimension - 11;
+ for (int32_t i = dimension - 9; i >= iMin; i--) {
versionBits = CopyBit(i, j, versionBits);
}
}
@@ -129,19 +129,19 @@ CBC_QRCoderVersion* CBC_QRBitMatrixParser::ReadVersion(FX_INT32 &e)
BC_EXCEPTION_CHECK_ReturnValue(e, NULL);
return NULL;
}
-FX_INT32 CBC_QRBitMatrixParser::CopyBit(FX_INT32 i, FX_INT32 j, FX_INT32 versionBits)
+int32_t CBC_QRBitMatrixParser::CopyBit(int32_t i, int32_t j, int32_t versionBits)
{
return m_bitMatrix->Get(j, i) ? (versionBits << 1) | 0x1 : versionBits << 1;
}
-CFX_ByteArray* CBC_QRBitMatrixParser::ReadCodewords(FX_INT32 &e)
+CFX_ByteArray* CBC_QRBitMatrixParser::ReadCodewords(int32_t &e)
{
CBC_QRCoderFormatInformation *formatInfo = ReadFormatInformation(e);
BC_EXCEPTION_CHECK_ReturnValue(e, NULL)
CBC_QRCoderVersion *version = ReadVersion(e);
BC_EXCEPTION_CHECK_ReturnValue(e, NULL);
- CBC_QRDataMask *dataMask = CBC_QRDataMask::ForReference((FX_INT32)(formatInfo->GetDataMask()), e);
+ CBC_QRDataMask *dataMask = CBC_QRDataMask::ForReference((int32_t)(formatInfo->GetDataMask()), e);
BC_EXCEPTION_CHECK_ReturnValue(e, NULL);
- FX_INT32 dimension = m_bitMatrix->GetDimension(e);
+ int32_t dimension = m_bitMatrix->GetDimension(e);
BC_EXCEPTION_CHECK_ReturnValue(e, NULL);
dataMask->UnmaskBitMatirx(m_bitMatrix, dimension);
CBC_CommonBitMatrix* cbm = version->BuildFunctionPattern(e);
@@ -151,16 +151,16 @@ CFX_ByteArray* CBC_QRBitMatrixParser::ReadCodewords(FX_INT32 &e)
CFX_ByteArray * temp = FX_NEW CFX_ByteArray;
temp->SetSize(version->GetTotalCodeWords());
CBC_AutoPtr<CFX_ByteArray> result(temp);
- FX_INT32 resultOffset = 0;
- FX_INT32 currentByte = 0;
- FX_INT32 bitsRead = 0;
- for(FX_INT32 j = dimension - 1; j > 0; j -= 2) {
+ int32_t resultOffset = 0;
+ int32_t currentByte = 0;
+ int32_t bitsRead = 0;
+ for(int32_t j = dimension - 1; j > 0; j -= 2) {
if(j == 6) {
j--;
}
- for(FX_INT32 count = 0; count < dimension; count++) {
- FX_INT32 i = readingUp ? dimension - 1 - count : count;
- for(FX_INT32 col = 0; col < 2; col++) {
+ for(int32_t count = 0; count < dimension; count++) {
+ int32_t i = readingUp ? dimension - 1 - count : count;
+ for(int32_t col = 0; col < 2; col++) {
if(!functionPattern->Get(j - col, i)) {
bitsRead++;
currentByte <<= 1;
@@ -168,7 +168,7 @@ CFX_ByteArray* CBC_QRBitMatrixParser::ReadCodewords(FX_INT32 &e)
currentByte |= 1;
}
if(bitsRead == 8) {
- (*result)[resultOffset++] = (FX_BYTE) currentByte;
+ (*result)[resultOffset++] = (uint8_t) currentByte;
bitsRead = 0;
currentByte = 0;
}
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