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Unified Diff: xfa/src/fxbarcode/pdf417/BC_PDF417HighLevelEncoder.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/pdf417/BC_PDF417HighLevelEncoder.cpp
diff --git a/xfa/src/fxbarcode/pdf417/BC_PDF417HighLevelEncoder.cpp b/xfa/src/fxbarcode/pdf417/BC_PDF417HighLevelEncoder.cpp
index 54bd0b6c6ab1377f20a2a2df1d121a3009e1846d..85c01d60b0a6202aae0a94f74311ab5878f0e9be 100644
--- a/xfa/src/fxbarcode/pdf417/BC_PDF417HighLevelEncoder.cpp
+++ b/xfa/src/fxbarcode/pdf417/BC_PDF417HighLevelEncoder.cpp
@@ -28,23 +28,23 @@
#define SUBMODE_ALPHA 0
#define SUBMODE_LOWER 1
#define SUBMODE_MIXED 2
-FX_INT32 CBC_PDF417HighLevelEncoder::TEXT_COMPACTION = 0;
-FX_INT32 CBC_PDF417HighLevelEncoder::BYTE_COMPACTION = 1;
-FX_INT32 CBC_PDF417HighLevelEncoder::NUMERIC_COMPACTION = 2;
-FX_INT32 CBC_PDF417HighLevelEncoder::SUBMODE_PUNCTUATION = 3;
-FX_INT32 CBC_PDF417HighLevelEncoder::LATCH_TO_TEXT = 900;
-FX_INT32 CBC_PDF417HighLevelEncoder::LATCH_TO_BYTE_PADDED = 901;
-FX_INT32 CBC_PDF417HighLevelEncoder::LATCH_TO_NUMERIC = 902;
-FX_INT32 CBC_PDF417HighLevelEncoder::SHIFT_TO_BYTE = 913;
-FX_INT32 CBC_PDF417HighLevelEncoder::LATCH_TO_BYTE = 924;
-FX_BYTE CBC_PDF417HighLevelEncoder::TEXT_MIXED_RAW[] = {48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 38, 13, 9, 44, 58,
+int32_t CBC_PDF417HighLevelEncoder::TEXT_COMPACTION = 0;
+int32_t CBC_PDF417HighLevelEncoder::BYTE_COMPACTION = 1;
+int32_t CBC_PDF417HighLevelEncoder::NUMERIC_COMPACTION = 2;
+int32_t CBC_PDF417HighLevelEncoder::SUBMODE_PUNCTUATION = 3;
+int32_t CBC_PDF417HighLevelEncoder::LATCH_TO_TEXT = 900;
+int32_t CBC_PDF417HighLevelEncoder::LATCH_TO_BYTE_PADDED = 901;
+int32_t CBC_PDF417HighLevelEncoder::LATCH_TO_NUMERIC = 902;
+int32_t CBC_PDF417HighLevelEncoder::SHIFT_TO_BYTE = 913;
+int32_t CBC_PDF417HighLevelEncoder::LATCH_TO_BYTE = 924;
+uint8_t CBC_PDF417HighLevelEncoder::TEXT_MIXED_RAW[] = {48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 38, 13, 9, 44, 58,
35, 45, 46, 36, 47, 43, 37, 42, 61, 94, 0, 32, 0, 0, 0
};
-FX_BYTE CBC_PDF417HighLevelEncoder::TEXT_PUNCTUATION_RAW[] = {59, 60, 62, 64, 91, 92, 93, 95, 96, 126, 33, 13, 9, 44, 58,
+uint8_t CBC_PDF417HighLevelEncoder::TEXT_PUNCTUATION_RAW[] = {59, 60, 62, 64, 91, 92, 93, 95, 96, 126, 33, 13, 9, 44, 58,
10, 45, 46, 36, 47, 34, 124, 42, 40, 41, 63, 123, 125, 39, 0
};
-FX_INT32 CBC_PDF417HighLevelEncoder::MIXED[128] = {0};
-FX_INT32 CBC_PDF417HighLevelEncoder::PUNCTUATION[128] = {0};
+int32_t CBC_PDF417HighLevelEncoder::MIXED[128] = {0};
+int32_t CBC_PDF417HighLevelEncoder::PUNCTUATION[128] = {0};
void CBC_PDF417HighLevelEncoder::Initialize()
{
Inverse();
@@ -52,13 +52,13 @@ void CBC_PDF417HighLevelEncoder::Initialize()
void CBC_PDF417HighLevelEncoder::Finalize()
{
}
-CFX_WideString CBC_PDF417HighLevelEncoder::encodeHighLevel(CFX_WideString wideMsg, Compaction compaction, FX_INT32 &e)
+CFX_WideString CBC_PDF417HighLevelEncoder::encodeHighLevel(CFX_WideString wideMsg, Compaction compaction, int32_t &e)
{
CFX_ByteString bytes;
CBC_UtilCodingConvert::UnicodeToUTF8(wideMsg, bytes);
CFX_WideString msg;
- FX_INT32 len = bytes.GetLength();
- for (FX_INT32 i = 0; i < len; i++) {
+ int32_t len = bytes.GetLength();
+ for (int32_t i = 0; i < len; i++) {
FX_WCHAR ch = (FX_WCHAR)(bytes.GetAt(i) & 0xff);
if (ch == '?' && bytes.GetAt(i) != '?') {
e = BCExceptionCharactersOutsideISO88591Encoding;
@@ -67,13 +67,13 @@ CFX_WideString CBC_PDF417HighLevelEncoder::encodeHighLevel(CFX_WideString wideMs
msg += ch;
}
CFX_ByteArray byteArr;
- for (FX_INT32 k = 0; k < bytes.GetLength(); k++) {
+ for (int32_t k = 0; k < bytes.GetLength(); k++) {
byteArr.Add(bytes.GetAt(k));
}
CFX_WideString sb;
len = msg.GetLength();
- FX_INT32 p = 0;
- FX_INT32 textSubMode = SUBMODE_ALPHA;
+ int32_t p = 0;
+ int32_t textSubMode = SUBMODE_ALPHA;
if (compaction == TEXT) {
encodeText(msg, p, len, sb, textSubMode);
} else if (compaction == BYTES) {
@@ -82,9 +82,9 @@ CFX_WideString CBC_PDF417HighLevelEncoder::encodeHighLevel(CFX_WideString wideMs
sb += (FX_WCHAR) LATCH_TO_NUMERIC;
encodeNumeric(msg, p, len, sb);
} else {
- FX_INT32 encodingMode = LATCH_TO_TEXT;
+ int32_t encodingMode = LATCH_TO_TEXT;
while (p < len) {
- FX_INT32 n = determineConsecutiveDigitCount(msg, p);
+ int32_t n = determineConsecutiveDigitCount(msg, p);
if (n >= 13) {
sb += (FX_WCHAR) LATCH_TO_NUMERIC;
encodingMode = NUMERIC_COMPACTION;
@@ -92,7 +92,7 @@ CFX_WideString CBC_PDF417HighLevelEncoder::encodeHighLevel(CFX_WideString wideMs
encodeNumeric(msg, p, n, sb);
p += n;
} else {
- FX_INT32 t = determineConsecutiveTextCount(msg, p);
+ int32_t t = determineConsecutiveTextCount(msg, p);
if (t >= 5 || n == len) {
if (encodingMode != TEXT_COMPACTION) {
sb += (FX_WCHAR) LATCH_TO_TEXT;
@@ -102,7 +102,7 @@ CFX_WideString CBC_PDF417HighLevelEncoder::encodeHighLevel(CFX_WideString wideMs
textSubMode = encodeText(msg, p, t, sb, textSubMode);
p += t;
} else {
- FX_INT32 b = determineConsecutiveBinaryCount(msg, &byteArr, p, e);
+ int32_t b = determineConsecutiveBinaryCount(msg, &byteArr, p, e);
BC_EXCEPTION_CHECK_ReturnValue(e, (FX_WCHAR)' ');
if (b == 0) {
b = 1;
@@ -123,13 +123,13 @@ CFX_WideString CBC_PDF417HighLevelEncoder::encodeHighLevel(CFX_WideString wideMs
}
void CBC_PDF417HighLevelEncoder::Inverse()
{
- FX_BYTE i = 0;
- FX_INT32 l = 0;
+ uint8_t i = 0;
+ int32_t l = 0;
for (l = 0; l < sizeof(MIXED) / sizeof(MIXED[0]); l++) {
MIXED[l] = -1;
}
for (i = 0; i < sizeof(TEXT_MIXED_RAW) / sizeof(TEXT_MIXED_RAW[0]); i++) {
- FX_BYTE b = TEXT_MIXED_RAW[i];
+ uint8_t b = TEXT_MIXED_RAW[i];
if (b > 0) {
MIXED[b] = i;
}
@@ -138,17 +138,17 @@ void CBC_PDF417HighLevelEncoder::Inverse()
PUNCTUATION[l] = -1;
}
for (i = 0; i < sizeof(TEXT_PUNCTUATION_RAW) / sizeof(TEXT_PUNCTUATION_RAW[0]); i++) {
- FX_BYTE b = TEXT_PUNCTUATION_RAW[i];
+ uint8_t b = TEXT_PUNCTUATION_RAW[i];
if (b > 0) {
PUNCTUATION[b] = i;
}
}
}
-FX_INT32 CBC_PDF417HighLevelEncoder::encodeText(CFX_WideString msg, FX_INT32 startpos, FX_INT32 count, CFX_WideString &sb, FX_INT32 initialSubmode)
+int32_t CBC_PDF417HighLevelEncoder::encodeText(CFX_WideString msg, int32_t startpos, int32_t count, CFX_WideString &sb, int32_t initialSubmode)
{
CFX_WideString tmp;
- FX_INT32 submode = initialSubmode;
- FX_INT32 idx = 0;
+ int32_t submode = initialSubmode;
+ int32_t idx = 0;
while (TRUE) {
FX_WCHAR ch = msg.GetAt(startpos + idx);
switch (submode) {
@@ -201,7 +201,7 @@ FX_INT32 CBC_PDF417HighLevelEncoder::encodeText(CFX_WideString msg, FX_INT32 sta
case SUBMODE_MIXED:
if (isMixed(ch)) {
FX_WCHAR a = MIXED[ch];
- FX_INT32 b = (FX_INT32)a;
+ int32_t b = (int32_t)a;
tmp += MIXED[ch];
} else {
if (isAlphaUpper(ch)) {
@@ -241,8 +241,8 @@ FX_INT32 CBC_PDF417HighLevelEncoder::encodeText(CFX_WideString msg, FX_INT32 sta
}
}
FX_WCHAR h = 0;
- FX_INT32 len = tmp.GetLength();
- for (FX_INT32 i = 0; i < len; i++) {
+ int32_t len = tmp.GetLength();
+ for (int32_t i = 0; i < len; i++) {
FX_BOOL odd = (i % 2) != 0;
if (odd) {
h = (FX_WCHAR) ((h * 30) + tmp.GetAt(i));
@@ -256,18 +256,18 @@ FX_INT32 CBC_PDF417HighLevelEncoder::encodeText(CFX_WideString msg, FX_INT32 sta
}
return submode;
}
-void CBC_PDF417HighLevelEncoder::encodeBinary(CFX_ByteArray* bytes, FX_INT32 startpos, FX_INT32 count, FX_INT32 startmode, CFX_WideString &sb)
+void CBC_PDF417HighLevelEncoder::encodeBinary(CFX_ByteArray* bytes, int32_t startpos, int32_t count, int32_t startmode, CFX_WideString &sb)
{
if (count == 1 && startmode == TEXT_COMPACTION) {
sb += (FX_WCHAR) SHIFT_TO_BYTE;
}
- FX_INT32 idx = startpos;
- FX_INT32 i = 0;
+ int32_t idx = startpos;
+ int32_t i = 0;
if (count >= 6) {
sb += (FX_WCHAR) LATCH_TO_BYTE;
FX_WCHAR chars[5];
while ((startpos + count - idx) >= 6) {
- FX_INT64 t = 0;
+ int64_t t = 0;
for (i = 0; i < 6; i++) {
t <<= 8;
t += bytes->GetAt(idx + i) & 0xff;
@@ -286,25 +286,25 @@ void CBC_PDF417HighLevelEncoder::encodeBinary(CFX_ByteArray* bytes, FX_INT32 sta
sb += (FX_WCHAR) LATCH_TO_BYTE_PADDED;
}
for (i = idx; i < startpos + count; i++) {
- FX_INT32 ch = bytes->GetAt(i) & 0xff;
+ int32_t ch = bytes->GetAt(i) & 0xff;
sb += (FX_WCHAR) ch;
}
}
-void CBC_PDF417HighLevelEncoder::encodeNumeric(CFX_WideString msg, FX_INT32 startpos, FX_INT32 count, CFX_WideString &sb)
+void CBC_PDF417HighLevelEncoder::encodeNumeric(CFX_WideString msg, int32_t startpos, int32_t count, CFX_WideString &sb)
{
- FX_INT32 idx = 0;
+ int32_t idx = 0;
BigInteger num900 = 900;
while (idx < count) {
CFX_WideString tmp;
- FX_INT32 len = 44 < count - idx ? 44 : count - idx;
+ int32_t len = 44 < count - idx ? 44 : count - idx;
CFX_ByteString part = ((FX_WCHAR)'1' + msg.Mid(startpos + idx, len)).UTF8Encode();
BigInteger bigint = stringToBigInteger(part.c_str());
do {
- FX_INT32 c = (bigint % num900).toInt();
+ int32_t c = (bigint % num900).toInt();
tmp += (FX_WCHAR)(c);
bigint = bigint / num900;
} while (!bigint.isZero());
- for (FX_INT32 i = tmp.GetLength() - 1; i >= 0; i--) {
+ for (int32_t i = tmp.GetLength() - 1; i >= 0; i--) {
sb += tmp.GetAt(i);
}
idx += len;
@@ -334,11 +334,11 @@ FX_BOOL CBC_PDF417HighLevelEncoder::isText(FX_WCHAR ch)
{
return ch == '\t' || ch == '\n' || ch == '\r' || (ch >= 32 && ch <= 126);
}
-FX_INT32 CBC_PDF417HighLevelEncoder::determineConsecutiveDigitCount(CFX_WideString msg, FX_INT32 startpos)
+int32_t CBC_PDF417HighLevelEncoder::determineConsecutiveDigitCount(CFX_WideString msg, int32_t startpos)
{
- FX_INT32 count = 0;
- FX_INT32 len = msg.GetLength();
- FX_INT32 idx = startpos;
+ int32_t count = 0;
+ int32_t len = msg.GetLength();
+ int32_t idx = startpos;
if (idx < len) {
FX_WCHAR ch = msg.GetAt(idx);
while (isDigit(ch) && idx < len) {
@@ -351,13 +351,13 @@ FX_INT32 CBC_PDF417HighLevelEncoder::determineConsecutiveDigitCount(CFX_WideStri
}
return count;
}
-FX_INT32 CBC_PDF417HighLevelEncoder::determineConsecutiveTextCount(CFX_WideString msg, FX_INT32 startpos)
+int32_t CBC_PDF417HighLevelEncoder::determineConsecutiveTextCount(CFX_WideString msg, int32_t startpos)
{
- FX_INT32 len = msg.GetLength();
- FX_INT32 idx = startpos;
+ int32_t len = msg.GetLength();
+ int32_t idx = startpos;
while (idx < len) {
FX_WCHAR ch = msg.GetAt(idx);
- FX_INT32 numericCount = 0;
+ int32_t numericCount = 0;
while (numericCount < 13 && isDigit(ch) && idx < len) {
numericCount++;
idx++;
@@ -379,16 +379,16 @@ FX_INT32 CBC_PDF417HighLevelEncoder::determineConsecutiveTextCount(CFX_WideStrin
}
return idx - startpos;
}
-FX_INT32 CBC_PDF417HighLevelEncoder::determineConsecutiveBinaryCount(CFX_WideString msg, CFX_ByteArray* bytes, FX_INT32 startpos, FX_INT32 &e)
+int32_t CBC_PDF417HighLevelEncoder::determineConsecutiveBinaryCount(CFX_WideString msg, CFX_ByteArray* bytes, int32_t startpos, int32_t &e)
{
- FX_INT32 len = msg.GetLength();
- FX_INT32 idx = startpos;
+ int32_t len = msg.GetLength();
+ int32_t idx = startpos;
while (idx < len) {
FX_WCHAR ch = msg.GetAt(idx);
- FX_INT32 numericCount = 0;
+ int32_t numericCount = 0;
while (numericCount < 13 && isDigit(ch)) {
numericCount++;
- FX_INT32 i = idx + numericCount;
+ int32_t i = idx + numericCount;
if (i >= len) {
break;
}
@@ -397,10 +397,10 @@ FX_INT32 CBC_PDF417HighLevelEncoder::determineConsecutiveBinaryCount(CFX_WideStr
if (numericCount >= 13) {
return idx - startpos;
}
- FX_INT32 textCount = 0;
+ int32_t textCount = 0;
while (textCount < 5 && isText(ch)) {
textCount++;
- FX_INT32 i = idx + textCount;
+ int32_t i = idx + textCount;
if (i >= len) {
break;
}
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