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-rw-r--r--widget/gtk/compat-gtk3/gdk/gdkversionmacros.h31
1 files changed, 31 insertions, 0 deletions
diff --git a/widget/gtk/compat-gtk3/gdk/gdkversionmacros.h b/widget/gtk/compat-gtk3/gdk/gdkversionmacros.h
new file mode 100644
index 000000000..068c54b54
--- /dev/null
+++ b/widget/gtk/compat-gtk3/gdk/gdkversionmacros.h
@@ -0,0 +1,31 @@
+#ifndef GDKVERSIONMACROS_WRAPPER_H
+#define GDKVERSIONMACROS_WRAPPER_H
+
+/**
+ * Suppress all GTK3 deprecated warnings as deprecated functions are often
+ * used for GTK2 compatibility.
+ *
+ * GDK_VERSION_MIN_REQUIRED cannot be used to suppress warnings for functions
+ * deprecated in 3.0, but still needs to be set because gdkversionmacros.h
+ * asserts that GDK_VERSION_MAX_ALLOWED >= GDK_VERSION_MIN_REQUIRED and
+ * GDK_VERSION_MIN_REQUIRED >= GDK_VERSION_3_0.
+ *
+ * Setting GDK_DISABLE_DEPRECATION_WARNINGS would also disable
+ * GDK_UNAVAILABLE() warnings, which are useful.
+ */
+
+#define GDK_VERSION_MIN_REQUIRED GDK_VERSION_3_0
+
+#include_next <gdk/gdkversionmacros.h>
+
+/* GDK_AVAILABLE_IN_ALL was introduced in 3.10 */
+#ifndef GDK_AVAILABLE_IN_ALL
+#define GDK_AVAILABLE_IN_ALL
+#endif
+
+#undef GDK_DEPRECATED
+#define GDK_DEPRECATED GDK_AVAILABLE_IN_ALL
+#undef GDK_DEPRECATED_FOR
+#define GDK_DEPRECATED_FOR(f) GDK_AVAILABLE_IN_ALL
+
+#endif /* GDKVERSIONMACROS_WRAPPER_H */