Index: third_party/libpng/README.google |
diff --git a/third_party/libpng/README.google b/third_party/libpng/README.google |
index d9248899e372057b825ee02bfab7ceffa03185e4..b7153bd4221d70dd7a824c64dd8df7c81c04854c 100644 |
--- a/third_party/libpng/README.google |
+++ b/third_party/libpng/README.google |
@@ -4,9 +4,12 @@ License: libpng license |
License File: LICENSE, pulled out of png.h |
Description: png compression/decompression library |
Local Modifications: |
- (1) Created pnglibconf.h from pnglibconf.h.prebuilt (a |
- pure rename). |
+ (1) Created pnglibconf.h from pnglibconf.h.prebuilt. This |
+ is mostly a rename, with Skia-specific settings at the end. |
+ The only difference is for pngprefix.h. |
(2) Included Intel optimizations by running: |
"patch -i contrib/intel/intel_sse.patch -p1" |
(3) Removed files unused by Skia |
(4) Fixed an undefined behavior bug (skbug.com/5390) |
+ (5) Add pngprefix.h, so multiple versions of libpng can |
+ coexist. |