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-rw-r--r--core/src/fpdfapi/fpdf_parser/fpdf_parser_decode.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/core/src/fpdfapi/fpdf_parser/fpdf_parser_decode.cpp b/core/src/fpdfapi/fpdf_parser/fpdf_parser_decode.cpp
index 23126365a0..6838f739fa 100644
--- a/core/src/fpdfapi/fpdf_parser/fpdf_parser_decode.cpp
+++ b/core/src/fpdfapi/fpdf_parser/fpdf_parser_decode.cpp
@@ -402,7 +402,7 @@ CFX_WideString PDF_DecodeText(FX_LPCBYTE src_data, FX_DWORD src_len, CFX_CharMap
CFX_WideString result;
if (src_len >= 2 && ((src_data[0] == 0xfe && src_data[1] == 0xff) || (src_data[0] == 0xff && src_data[1] == 0xfe))) {
FX_BOOL bBE = src_data[0] == 0xfe;
- int max_chars = (src_len - 2) / 2;
+ FX_DWORD max_chars = (src_len - 2) / 2;
if (!max_chars) {
return result;
}
@@ -412,7 +412,7 @@ CFX_WideString PDF_DecodeText(FX_LPCBYTE src_data, FX_DWORD src_len, CFX_CharMap
FX_LPWSTR dest_buf = result.GetBuffer(max_chars);
FX_LPCBYTE uni_str = src_data + 2;
int dest_pos = 0;
- for (int i = 0; i < max_chars * 2; i += 2) {
+ for (FX_DWORD i = 0; i < max_chars * 2; i += 2) {
FX_WORD unicode = bBE ? (uni_str[i] << 8 | uni_str[i + 1]) : (uni_str[i + 1] << 8 | uni_str[i]);
if (unicode == 0x1b) {
i += 2;