#include <ft2build.h>
#include "ftcmanag.h"
#include "ftccback.h"
#include "ftcerror.h"

Macros
#define	FT_COMPONENT trace_cache

#define	FTC_LRU_GET_MANAGER(lru) ( (FTC_Manager)(lru)->user_data )

#define	FTC_SIZE_NODE(x) ( (FTC_SizeNode)( x ) )

#define	FTC_FACE_NODE(x) ( ( FTC_FaceNode )( x ) )

Typedefs
typedef struct FTC_SizeNodeRec_	FTC_SizeNodeRec

typedef struct FTC_SizeNodeRec_ *	FTC_SizeNode

typedef struct FTC_FaceNodeRec_	FTC_FaceNodeRec

typedef struct FTC_FaceNodeRec_ *	FTC_FaceNode

Functions
	ftc_size_node_done (FTC_MruNode ftcnode, FT_Pointer data)

	ftc_size_node_compare (FTC_MruNode ftcnode, FT_Pointer ftcscaler)

	ftc_size_node_init (FTC_MruNode ftcnode, FT_Pointer ftcscaler, FT_Pointer ftcmanager)

	ftc_size_node_reset (FTC_MruNode ftcnode, FT_Pointer ftcscaler, FT_Pointer ftcmanager)

	FTC_Manager_LookupSize (FTC_Manager manager, FTC_Scaler scaler, FT_Size *asize)

	ftc_face_node_init (FTC_MruNode ftcnode, FT_Pointer ftcface_id, FT_Pointer ftcmanager)

	ftc_face_node_done (FTC_MruNode ftcnode, FT_Pointer ftcmanager)

	ftc_face_node_compare (FTC_MruNode ftcnode, FT_Pointer ftcface_id)

	FTC_Manager_LookupFace (FTC_Manager manager, FTC_FaceID face_id, FT_Face *aface)

	FTC_Manager_New (FT_Library library, FT_UInt max_faces, FT_UInt max_sizes, FT_ULong max_bytes, FTC_Face_Requester requester, FT_Pointer req_data, FTC_Manager *amanager)

	FTC_Manager_Done (FTC_Manager manager)

	FTC_Manager_Reset (FTC_Manager manager)

	FTC_Manager_Compress (FTC_Manager manager)

	FTC_Manager_RegisterCache (FTC_Manager manager, FTC_CacheClass clazz, FTC_Cache *acache)

	FTC_Manager_FlushN (FTC_Manager manager, FT_UInt count)

	FTC_Manager_RemoveFaceID (FTC_Manager manager, FTC_FaceID face_id)

	FTC_Node_Unref (FTC_Node node, FTC_Manager manager)

Variables
FT_CALLBACK_TABLE_DEF const FTC_MruListClassRec	ftc_size_list_class

FT_CALLBACK_TABLE_DEF const FTC_MruListClassRec	ftc_face_list_class

Macro Definition Documentation

◆ FT_COMPONENT

#define FT_COMPONENT trace_cache

Definition at line 35 of file ftcmanag.c.

◆ FTC_FACE_NODE

#define FTC_FACE_NODE ( x ) ( ( FTC_FaceNode )( x ) )

Definition at line 229 of file ftcmanag.c.

Referenced by FTC_Manager_LookupFace().

◆ FTC_LRU_GET_MANAGER

#define FTC_LRU_GET_MANAGER ( lru ) ( (FTC_Manager)(lru)->user_data )

Definition at line 37 of file ftcmanag.c.

◆ FTC_SIZE_NODE

#define FTC_SIZE_NODE ( x ) ( (FTC_SizeNode)( x ) )

Definition at line 85 of file ftcmanag.c.

Referenced by FTC_Manager_LookupSize().

Typedef Documentation

◆ FTC_FaceNode

typedef struct FTC_FaceNodeRec_ * FTC_FaceNode

◆ FTC_FaceNodeRec

typedef struct FTC_FaceNodeRec_ FTC_FaceNodeRec

◆ FTC_SizeNode

typedef struct FTC_SizeNodeRec_ * FTC_SizeNode

◆ FTC_SizeNodeRec

typedef struct FTC_SizeNodeRec_ FTC_SizeNodeRec

Function Documentation

◆ ftc_face_node_compare()

ftc_face_node_compare	(	FTC_MruNode	ftcnode,
		FT_Pointer	ftcface_id
	)

Definition at line 282 of file ftcmanag.c.

References FT_BOOL, FT_CALLBACK_TABLE_DEF, and FTC_FaceID.

Referenced by FTC_Manager_LookupFace(), and FTC_Manager_RemoveFaceID().

◆ ftc_face_node_done()

ftc_face_node_done	(	FTC_MruNode	ftcnode,
		FT_Pointer	ftcmanager
	)

Definition at line 261 of file ftcmanag.c.

References FTC_MruList_RemoveSelection(), and FTC_ManagerRec_::sizes.

◆ ftc_face_node_init()

ftc_face_node_init	(	FTC_MruNode	ftcnode,
		FT_Pointer	ftcface_id,
		FT_Pointer	ftcmanager
	)

Definition at line 233 of file ftcmanag.c.

References error, FT_CALLBACK_DEF, FT_Done_Size(), FTC_FaceID, FTC_ManagerRec_::library, FTC_ManagerRec_::request_data, and FTC_ManagerRec_::request_face.

◆ FTC_Manager_Compress()

FTC_Manager_Compress ( FTC_Manager manager )

Definition at line 532 of file ftcmanag.c.

References FTC_ManagerRec_::cur_weight, FT_LOCAL_DEF, FT_TRACE0(), FTC_NODE__PREV, ftc_node_destroy(), FTC_ManagerRec_::max_weight, FTC_ManagerRec_::nodes_list, NULL, FTC_ManagerRec_::num_nodes, and FTC_NodeRec_::ref_count.

◆ FTC_Manager_Done()

FTC_Manager_Done ( FTC_Manager manager )

Definition at line 412 of file ftcmanag.c.

References FTC_CacheClassRec_::cache_done, FTC_ManagerRec_::caches, FTC_CacheRec_::clazz, FTC_ManagerRec_::faces, FT_EXPORT_DEF, FT_FREE, FTC_MruList_Done(), idx, FTC_ManagerRec_::library, FTC_ManagerRec_::memory, NULL, FTC_ManagerRec_::num_caches, and FTC_ManagerRec_::sizes.

◆ FTC_Manager_FlushN()

FTC_Manager_FlushN	(	FTC_Manager	manager,
		FT_UInt	count
	)

Definition at line 626 of file ftcmanag.c.

References FT_EXPORT_DEF, FTC_NODE__PREV, ftc_node_destroy(), FTC_ManagerRec_::nodes_list, NULL, and FTC_NodeRec_::ref_count.

◆ FTC_Manager_LookupFace()

FTC_Manager_LookupFace	(	FTC_Manager	manager,
		FTC_FaceID	face_id,
		FT_Face *	aface
	)

Definition at line 308 of file ftcmanag.c.

References error, FTC_ManagerRec_::faces, FT_EXPORT_DEF, FT_THROW(), FTC_FACE_NODE, ftc_face_node_compare(), FTC_MRULIST_LOOKUP_CMP, and NULL.

Referenced by ftc_basic_family_get_count(), FTC_CMapCache_Lookup(), and FTC_Node_Unref().

◆ FTC_Manager_LookupSize()

FTC_Manager_LookupSize	(	FTC_Manager	manager,
		FTC_Scaler	scaler,
		FT_Size *	asize
	)

Definition at line 181 of file ftcmanag.c.

References error, FT_THROW(), FTC_FaceID, FTC_MRULIST_LOOKUP_CMP, FTC_SIZE_NODE, ftc_size_node_compare(), NULL, and FTC_ManagerRec_::sizes.

Referenced by ftc_basic_family_load_bitmap(), ftc_basic_family_load_glyph(), and FTC_Node_Unref().

◆ FTC_Manager_New()

FTC_Manager_New	(	FT_Library	library,
		FT_UInt	max_faces,
		FT_UInt	max_sizes,
		FT_ULong	max_bytes,
		FTC_Face_Requester	requester,
		FT_Pointer	req_data,
		FTC_Manager *	amanager
	)

Definition at line 353 of file ftcmanag.c.

References error, FTC_ManagerRec_::faces, FT_EXPORT_DEF, FT_NEW, FT_THROW(), FTC_MAX_BYTES_DEFAULT, FTC_MAX_FACES_DEFAULT, FTC_MAX_SIZES_DEFAULT, FTC_MruList_Init(), FTC_ManagerRec_::library, library, FTC_ManagerRec_::max_weight, FTC_ManagerRec_::memory, FT_LibraryRec_::memory, FTC_ManagerRec_::request_data, FTC_ManagerRec_::request_face, and FTC_ManagerRec_::sizes.

◆ FTC_Manager_RegisterCache()

FTC_Manager_RegisterCache	(	FTC_Manager	manager,
		FTC_CacheClass	clazz,
		FTC_Cache *	acache
	)

Definition at line 574 of file ftcmanag.c.

References FTC_ManagerRec_::caches, FTC_CacheRec_::clazz, error, FT_ALLOC, FT_ERR, FT_ERROR, FT_FREE, FT_LOCAL_DEF, FT_THROW(), FTC_MAX_CACHES, FTC_CacheRec_::index, FTC_CacheRec_::manager, FTC_ManagerRec_::memory, FTC_CacheRec_::memory, NULL, FTC_ManagerRec_::num_caches, and FTC_CacheRec_::org_class.

Referenced by FTC_CMapCache_New(), and FTC_GCache_New().

◆ FTC_Manager_RemoveFaceID()

FTC_Manager_RemoveFaceID	(	FTC_Manager	manager,
		FTC_FaceID	face_id
	)

Definition at line 664 of file ftcmanag.c.

References FTC_ManagerRec_::caches, FTC_ManagerRec_::faces, FT_EXPORT_DEF, FTC_Cache_RemoveFaceID(), ftc_face_node_compare(), FTC_MruList_RemoveSelection(), and FTC_ManagerRec_::num_caches.

◆ FTC_Manager_Reset()

FTC_Manager_Reset ( FTC_Manager manager )

Definition at line 452 of file ftcmanag.c.

References FTC_NodeRec_::cache_index, FTC_ManagerRec_::caches, FTC_CacheRec_::clazz, FTC_ManagerRec_::cur_weight, FTC_ManagerRec_::faces, FT_LOCAL_DEF, FT_TRACE0(), FTC_MruList_Reset(), FTC_NODE__NEXT, FTC_CacheClassRec_::node_weight, FTC_ManagerRec_::nodes_list, FTC_ManagerRec_::num_caches, FTC_ManagerRec_::num_nodes, and FTC_ManagerRec_::sizes.

◆ FTC_Node_Unref()

FTC_Node_Unref	(	FTC_Node	node,
		FTC_Manager	manager
	)

◆ ftc_size_node_compare()

ftc_size_node_compare	(	FTC_MruNode	ftcnode,
		FT_Pointer	ftcscaler
	)

Definition at line 103 of file ftcmanag.c.

References FT_Activate_Size(), FT_CALLBACK_DEF, and FTC_SCALER_COMPARE.

Referenced by FTC_Manager_LookupSize().

◆ ftc_size_node_done()

ftc_size_node_done	(	FTC_MruNode	ftcnode,
		FT_Pointer	data
	)

Definition at line 89 of file ftcmanag.c.

References FT_Bool, FT_CALLBACK_DEF, FT_Done_Size(), and FT_UNUSED.

◆ ftc_size_node_init()

ftc_size_node_init	(	FTC_MruNode	ftcnode,
		FT_Pointer	ftcscaler,
		FT_Pointer	ftcmanager
	)

Definition at line 121 of file ftcmanag.c.

◆ ftc_size_node_reset()

ftc_size_node_reset	(	FTC_MruNode	ftcnode,
		FT_Pointer	ftcscaler,
		FT_Pointer	ftcmanager
	)

Definition at line 137 of file ftcmanag.c.

References FT_Done_Size().

Variable Documentation

◆ ftc_face_list_class

FT_CALLBACK_TABLE_DEF const FTC_MruListClassRec ftc_face_list_class

Initial value:

=
  {
    sizeof ( FTC_FaceNodeRec),
    ftc_face_node_compare,
    ftc_face_node_init,
    0,                          
    ftc_face_node_done
  }

Definition at line 294 of file ftcmanag.c.

◆ ftc_size_list_class

FT_CALLBACK_TABLE_DEF const FTC_MruListClassRec ftc_size_list_class