gecko-dev/gfx/ots/ots-visibility.patch
Ryan VanderMeulen ae8b50b2bc Bug 1478153 - Update OTS to version 7.1.7. r=jfkthame
--HG--
extra : rebase_source : 6dbc63989bb3d88e0b9c813210370fe70051578d
2018-07-24 16:09:00 -04:00

44 lines
1.1 KiB
Diff

diff --git a/gfx/ots/include/opentype-sanitiser.h b/gfx/ots/include/opentype-sanitiser.h
--- a/gfx/ots/include/opentype-sanitiser.h
+++ b/gfx/ots/include/opentype-sanitiser.h
@@ -4,8 +4,28 @@
#ifndef OPENTYPE_SANITISER_H_
#define OPENTYPE_SANITISER_H_
+#if defined(_WIN32) || defined(__CYGWIN__)
+ #define OTS_DLL_IMPORT __declspec(dllimport)
+ #define OTS_DLL_EXPORT __declspec(dllexport)
+#else
+ #if __GNUC__ >= 4
+ #define OTS_DLL_IMPORT __attribute__((visibility ("default")))
+ #define OTS_DLL_EXPORT __attribute__((visibility ("default")))
+ #endif
+#endif
+
+#ifdef OTS_DLL
+ #ifdef OTS_DLL_EXPORTS
+ #define OTS_API OTS_DLL_EXPORT
+ #else
+ #define OTS_API OTS_DLL_IMPORT
+ #endif
+#else
+ #define OTS_API
+#endif
+
#if defined(_WIN32)
#include <stdlib.h>
typedef signed char int8_t;
typedef unsigned char uint8_t;
@@ -164,9 +184,9 @@ enum TableAction {
TABLE_ACTION_PASSTHRU, // Serialize the table unchanged
TABLE_ACTION_DROP // Drop the table
};
-class OTSContext {
+class OTS_API OTSContext {
public:
OTSContext() {}
virtual ~OTSContext() {}