1 files changed, 36 insertions, 0 deletions
diff --git a/cocoa/DictionaryForCF.h b/cocoa/DictionaryForCF.h
new file mode 100644
index 000000000..09233bab5
--- /dev/null
+++ b/cocoa/DictionaryForCF.h
@@ -0,0 +1,36 @@
+/**
+ * Scintilla source code edit control
+ * @file DictionaryForCF.h - Wrapper for CFMutableDictionary
+ *
+ * Copyright 2024 Neil Hodgson.
+ * This file is dual licensed under LGPL v2.1 and the Scintilla license (http://www.scintilla.org/License.txt).
+ */
+
+#ifndef DICTIONARYFORCF_H
+#define DICTIONARYFORCF_H
+
+class DictionaryForCF {
+	CFMutableDictionaryRef dict;
+public:
+	DictionaryForCF() noexcept :
+	dict(::CFDictionaryCreateMutable(kCFAllocatorDefault, 2,
+					 &kCFTypeDictionaryKeyCallBacks,
+					 &kCFTypeDictionaryValueCallBacks)) {
+	}
+	~DictionaryForCF() {
+		::CFRelease(dict);
+	}
+	CFMutableDictionaryRef get() const noexcept {
+		return dict;
+	}
+	void SetValue(const void *key, const void *value) noexcept {
+		::CFDictionarySetValue(dict, key, value);
+	}
+	void SetItem(const void *key, CFNumberType theType, const void *valuePtr) noexcept {
+		CFNumberRef number = ::CFNumberCreate(kCFAllocatorDefault, theType, valuePtr);
+		::CFDictionarySetValue(dict, key, number);
+		::CFRelease(number);
+	}
+};
+
+#endif