chore: bump scintilla and lexilla version

3rdparty/scintilla557/scintilla/include/ILoader.h

@@ -0,0 +1,38 @@
+// Scintilla source code edit control
+/** @file ILoader.h
+ ** Interface for loading into a Scintilla document from a background thread.
+ ** Interface for manipulating a document without a view.
+ **/
+// Copyright 1998-2017 by Neil Hodgson <neilh@scintilla.org>
+// The License.txt file describes the conditions under which this software may be distributed.
+
+#ifndef ILOADER_H
+#define ILOADER_H
+
+#include "Sci_Position.h"
+
+namespace Scintilla {
+
+class ILoader {
+public:
+	virtual int SCI_METHOD Release() = 0;
+	// Returns a status code from SC_STATUS_*
+	virtual int SCI_METHOD AddData(const char *data, Sci_Position length) = 0;
+	virtual void * SCI_METHOD ConvertToDocument() = 0;
+};
+
+static constexpr int deRelease0 = 0;
+
+class IDocumentEditable {
+public:
+	// Allow this interface to add methods over time and discover whether new methods available.
+	virtual int SCI_METHOD DEVersion() const noexcept = 0;
+
+	// Lifetime control
+	virtual int SCI_METHOD AddRef() noexcept = 0;
+	virtual int SCI_METHOD Release() = 0;
+};
+
+}
+
+#endif