From 1db54e6c44f22fa355bd3cde07b41dfdcf335502 Mon Sep 17 00:00:00 2001
From: Bram Stein <stein@adobe.com>
Date: Sun, 9 Nov 2014 10:23:20 +0100
Subject: Use Zopfli to compress metadata.

---
 woff.c | 12 +++---------
 1 file changed, 3 insertions(+), 9 deletions(-)

(limited to 'woff.c')

diff --git a/woff.c b/woff.c
index 18e2a85..4eb0c73 100644
--- a/woff.c
+++ b/woff.c
@@ -540,16 +540,10 @@ woffSetMetadata(const uint8_t * woffData, uint32_t * woffLen,
   }
 
   if (metaData && metaLen > 0) {
-    compLen = compressBound(metaLen);
-    compData = malloc(compLen);
-    if (!compData) {
-      FAIL(eWOFF_out_of_memory);
-    }
+    ZopfliOptions options;
+    ZopfliInitOptions(&options);
 
-    if (compress2((Bytef *) compData, &compLen,
-                  (const Bytef *) metaData, metaLen, 9) != Z_OK) {
-      FAIL(eWOFF_compression_failure);
-    }
+    ZopfliZlibCompress(&options, (const uint8_t *) metaData, metaLen, &compData, &compLen);
   }
 
   woffData = rebuildWoff(woffData, woffLen,
-- 
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