Milestone 5: deliver embedded RDP sessions and lifecycle hardening

third_party/FreeRDP/libfreerdp/cache/brush.h

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+/**
+ * FreeRDP: A Remote Desktop Protocol Implementation
+ * Brush Cache
+ *
+ * Copyright 2011 Marc-Andre Moreau <marcandre.moreau@gmail.com>
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef FREERDP_LIB_BRUSH_CACHE_H
+#define FREERDP_LIB_BRUSH_CACHE_H
+
+#include <freerdp/api.h>
+#include <freerdp/types.h>
+#include <freerdp/freerdp.h>
+#include <freerdp/update.h>
+
+#include <winpr/stream.h>
+
+typedef struct rdp_brush_cache rdpBrushCache;
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+	WINPR_ATTR_NODISCARD
+	FREERDP_LOCAL void* brush_cache_get(rdpBrushCache* brush, UINT32 index, UINT32* bpp);
+	FREERDP_LOCAL void brush_cache_put(rdpBrushCache* brush, UINT32 index, void* entry, UINT32 bpp);
+
+	FREERDP_LOCAL void brush_cache_register_callbacks(rdpUpdate* update);
+
+	FREERDP_LOCAL void brush_cache_free(rdpBrushCache* brush);
+
+	WINPR_ATTR_MALLOC(brush_cache_free, 1)
+	WINPR_ATTR_NODISCARD
+	FREERDP_LOCAL rdpBrushCache* brush_cache_new(rdpContext* context);
+
+	FREERDP_LOCAL void free_cache_brush_order(rdpContext* context, CACHE_BRUSH_ORDER* order);
+
+	WINPR_ATTR_MALLOC(free_cache_brush_order, 1)
+	WINPR_ATTR_NODISCARD
+	FREERDP_LOCAL CACHE_BRUSH_ORDER* copy_cache_brush_order(rdpContext* context,
+	                                                        const CACHE_BRUSH_ORDER* order);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* FREERDP_LIB_BRUSH_CACHE_H */