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authorthestig <thestig@chromium.org>2016-08-03 16:29:18 -0700
committerCommit bot <commit-bot@chromium.org>2016-08-03 16:29:18 -0700
commit6d5c56b44d1821a715f4496668373ac6d1f1d3c6 (patch)
tree8eea2b264c779be6c35ddaa33f1496dd73300167 /third_party/libpng16/pngget.c
parent96a07863120273c8b89cba0e7d53ef29ae56d580 (diff)
downloadpdfium-6d5c56b44d1821a715f4496668373ac6d1f1d3c6.tar.xz
Update libpng to 1.6.22.
Sync up with Chromium's copy of libpng. Review-Url: https://codereview.chromium.org/2132263002
Diffstat (limited to 'third_party/libpng16/pngget.c')
-rw-r--r--third_party/libpng16/pngget.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/third_party/libpng16/pngget.c b/third_party/libpng16/pngget.c
index 743a6a9bbc..14fc7be520 100644
--- a/third_party/libpng16/pngget.c
+++ b/third_party/libpng16/pngget.c
@@ -2,7 +2,7 @@
/* pngget.c - retrieval of values from info struct
*
* Last changed in libpng 1.6.17 [March 26, 2015]
- * Copyright (c) 1998-2015 Glenn Randers-Pehrson
+ * Copyright (c) 1998-2002,2004,2006-2015 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
*
@@ -456,11 +456,11 @@ png_get_pHYs_dpi(png_const_structrp png_ptr, png_const_inforp info_ptr,
return (retval);
}
#endif /* pHYs */
-#endif /* INCH_CONVERSIONS */
+#endif /* INCH_CONVERSIONS */
/* png_get_channels really belongs in here, too, but it's been around longer */
-#endif /* EASY_ACCESS */
+#endif /* EASY_ACCESS */
png_byte PNGAPI
@@ -1142,19 +1142,19 @@ png_get_compression_buffer_size(png_const_structrp png_ptr)
return 0;
#ifdef PNG_WRITE_SUPPORTED
- if ((png_ptr->mode & PNG_IS_READ_STRUCT) != 0)
+ if ((png_ptr->mode & PNG_IS_READ_STRUCT) != 0)
#endif
{
#ifdef PNG_SEQUENTIAL_READ_SUPPORTED
- return png_ptr->IDAT_read_size;
+ return png_ptr->IDAT_read_size;
#else
- return PNG_IDAT_READ_SIZE;
+ return PNG_IDAT_READ_SIZE;
#endif
}
#ifdef PNG_WRITE_SUPPORTED
- else
- return png_ptr->zbuffer_size;
+ else
+ return png_ptr->zbuffer_size;
#endif
}