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authorDan Sinclair <dsinclair@chromium.org>2015-10-28 17:24:07 -0400
committerDan Sinclair <dsinclair@chromium.org>2015-10-28 17:24:07 -0400
commit806af3a576ac4ce4d1979a225dcb49ae385000d3 (patch)
tree7fbb98d61c9b371f9bb48357d7cbfe22e3969713 /core/include
parent456b923e60071b10c5cd9a2a907f7c190d548942 (diff)
downloadpdfium-806af3a576ac4ce4d1979a225dcb49ae385000d3.tar.xz
Merge to XFA: Add PDFCharIsLineEnding helper
This CL adds a helper to check if a given character is a \n or \r. TBR=tsepez@chromium.org Review URL: https://codereview.chromium.org/1418073006 . (cherry picked from commit 4b38229b004b7b6493cb4c4507df450adc6085f6) Review URL: https://codereview.chromium.org/1428763002 .
Diffstat (limited to 'core/include')
-rw-r--r--core/include/fpdfapi/fpdf_parser.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/core/include/fpdfapi/fpdf_parser.h b/core/include/fpdfapi/fpdf_parser.h
index d121bb4f79..32509eb837 100644
--- a/core/include/fpdfapi/fpdf_parser.h
+++ b/core/include/fpdfapi/fpdf_parser.h
@@ -61,6 +61,10 @@ inline bool PDFCharIsOther(uint8_t c) {
return PDF_CharType[c] == 'R';
}
+inline bool PDFCharIsLineEnding(uint8_t c) {
+ return c == '\r' || c == '\n';
+}
+
// Indexed by 8-bit char code, contains unicode code points.
extern const FX_WORD PDFDocEncoding[256];