2011-08-21 22:16:53 +04:00
|
|
|
/**
|
2012-10-09 07:02:04 +04:00
|
|
|
* FreeRDP: A Remote Desktop Protocol Implementation
|
2011-08-21 22:16:53 +04:00
|
|
|
* Glyph 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.
|
|
|
|
*/
|
|
|
|
|
2012-12-14 09:25:48 +04:00
|
|
|
#ifndef FREERDP_GLYPH_CACHE_H
|
|
|
|
#define FREERDP_GLYPH_CACHE_H
|
2011-08-21 22:16:53 +04:00
|
|
|
|
|
|
|
#include <freerdp/api.h>
|
|
|
|
#include <freerdp/types.h>
|
2011-11-09 08:26:44 +04:00
|
|
|
#include <freerdp/update.h>
|
2013-03-22 00:45:25 +04:00
|
|
|
|
|
|
|
#include <winpr/stream.h>
|
2011-08-21 22:16:53 +04:00
|
|
|
|
2011-11-09 08:26:44 +04:00
|
|
|
typedef struct _GLYPH_CACHE GLYPH_CACHE;
|
|
|
|
typedef struct _FRAGMENT_CACHE_ENTRY FRAGMENT_CACHE_ENTRY;
|
|
|
|
typedef struct _FRAGMENT_CACHE FRAGMENT_CACHE;
|
|
|
|
typedef struct rdp_glyph_cache rdpGlyphCache;
|
|
|
|
|
|
|
|
#include <freerdp/cache/cache.h>
|
2011-08-21 22:16:53 +04:00
|
|
|
|
|
|
|
struct _GLYPH_CACHE
|
|
|
|
{
|
2012-10-09 11:26:39 +04:00
|
|
|
UINT32 number;
|
|
|
|
UINT32 maxCellSize;
|
2011-11-09 08:26:44 +04:00
|
|
|
rdpGlyph** entries;
|
2011-08-21 22:16:53 +04:00
|
|
|
};
|
|
|
|
|
2011-09-19 02:29:23 +04:00
|
|
|
struct _FRAGMENT_CACHE_ENTRY
|
|
|
|
{
|
2011-11-09 21:16:09 +04:00
|
|
|
void* fragment;
|
2012-10-09 11:26:39 +04:00
|
|
|
UINT32 size;
|
2011-09-19 02:29:23 +04:00
|
|
|
};
|
|
|
|
|
|
|
|
struct _FRAGMENT_CACHE
|
|
|
|
{
|
|
|
|
FRAGMENT_CACHE_ENTRY* entries;
|
|
|
|
};
|
|
|
|
|
2011-10-12 02:51:45 +04:00
|
|
|
struct rdp_glyph_cache
|
2011-08-21 22:16:53 +04:00
|
|
|
{
|
2011-11-22 07:28:01 +04:00
|
|
|
FRAGMENT_CACHE fragCache;
|
|
|
|
GLYPH_CACHE glyphCache[10];
|
|
|
|
|
2011-11-09 09:43:56 +04:00
|
|
|
rdpContext* context;
|
2011-08-21 22:16:53 +04:00
|
|
|
rdpSettings* settings;
|
|
|
|
};
|
|
|
|
|
2013-01-21 09:05:58 +04:00
|
|
|
#ifdef __cplusplus
|
|
|
|
extern "C" {
|
|
|
|
#endif
|
|
|
|
|
2012-10-09 11:26:39 +04:00
|
|
|
FREERDP_API rdpGlyph* glyph_cache_get(rdpGlyphCache* glyph_cache, UINT32 id, UINT32 index);
|
|
|
|
FREERDP_API void glyph_cache_put(rdpGlyphCache* glyph_cache, UINT32 id, UINT32 index, rdpGlyph* entry);
|
2011-11-09 08:26:44 +04:00
|
|
|
|
2012-10-09 11:26:39 +04:00
|
|
|
FREERDP_API void* glyph_cache_fragment_get(rdpGlyphCache* glyph, UINT32 index, UINT32* count);
|
|
|
|
FREERDP_API void glyph_cache_fragment_put(rdpGlyphCache* glyph, UINT32 index, UINT32 count, void* entry);
|
2011-08-21 22:16:53 +04:00
|
|
|
|
2011-11-09 08:26:44 +04:00
|
|
|
FREERDP_API void glyph_cache_register_callbacks(rdpUpdate* update);
|
2011-09-19 02:29:23 +04:00
|
|
|
|
2011-10-12 02:51:45 +04:00
|
|
|
FREERDP_API rdpGlyphCache* glyph_cache_new(rdpSettings* settings);
|
|
|
|
FREERDP_API void glyph_cache_free(rdpGlyphCache* glyph);
|
2011-08-21 22:16:53 +04:00
|
|
|
|
2013-01-21 09:05:58 +04:00
|
|
|
#ifdef __cplusplus
|
|
|
|
}
|
|
|
|
#endif
|
|
|
|
|
2012-12-14 09:25:48 +04:00
|
|
|
#endif /* FREERDP_GLYPH_CACHE_H */
|