Add an option to disable GZIP.

webcc/gzip.h

@@ -0,0 +1,19 @@
+#ifndef WEBCC_GZIP_H_
+#define WEBCC_GZIP_H_
+
+#include <string>
+
+namespace webcc {
+namespace gzip {
+
+// Compress the input string to gzip format output.
+bool Compress(const std::string& input, std::string* output);
+
+// Decompress the input string with auto detecting both gzip and zlib (deflate)
+// formats.
+bool Decompress(const std::string& input, std::string* output);
+
+}  // namespace gzip
+}  // namespace webcc
+
+#endif  // WEBCC_GZIP_H_