Remove EFL, since it's been released now.

1 files changed, 0 insertions, 925 deletions

diff --git a/libraries/evas/src/lib/engines/common/evas_font_load.c b/libraries/evas/src/lib/engines/common/evas_font_load.c
deleted file mode 100644
index abba9e3..0000000
--- a/libraries/evas/src/lib/engines/common/evas_font_load.c
+++ /dev/null
@@ -1,925 +0,0 @@
-#include "evas_common.h"
-#include "evas_private.h"
-
-#include <assert.h>
-
-#include "evas_font_private.h" /* for Frame-Queuing support */
-#include "evas_font_ot.h"
-
-#ifdef USE_HARFBUZZ
-# include <hb.h>
-# include <hb-ft.h>
-#endif
-
-extern FT_Library         evas_ft_lib;
-
-static int                font_cache_usage = 0;
-static int                font_cache = 0;
-static int                font_dpi = 75;
-
-static Eina_Hash   *fonts_src = NULL;
-static Eina_Hash   *fonts = NULL;
-static Eina_List   *fonts_lru = NULL;
-static Eina_Inlist *fonts_use_lru = NULL;
-static int          fonts_use_usage = 0;
-
-static void _evas_common_font_int_clear(RGBA_Font_Int *fi);
-
-static int
-_evas_font_cache_int_cmp(const RGBA_Font_Int *k1, int k1_length __UNUSED__,
-                         const RGBA_Font_Int *k2, int k2_length __UNUSED__)
-{
-   /* RGBA_Font_Source->name is a stringshare */
-   if (k1->src->name == k2->src->name)
-     {
-        if (k1->size == k2->size)
-           return k1->wanted_rend - k2->wanted_rend;
-        else
-           return k1->size - k2->size;
-     }
-   return strcmp(k1->src->name, k2->src->name);
-}
-
-static int
-_evas_font_cache_int_hash(const RGBA_Font_Int *key, int key_length __UNUSED__)
-{
-   int hash;
-   unsigned int wanted_rend = key->wanted_rend;
-   hash = eina_hash_djb2(key->src->name, eina_stringshare_strlen(key->src->name) + 1);
-   hash ^= eina_hash_int32(&key->size, sizeof (int));
-   hash ^= eina_hash_int32(&wanted_rend, sizeof (int));
-   return hash;
-}
-
-static void
-_evas_common_font_source_free(RGBA_Font_Source *fs)
-{
-   FTLOCK();
-   FT_Done_Face(fs->ft.face);
-   FTUNLOCK();
-   if (fs->name) eina_stringshare_del(fs->name);
-   if (fs->file) eina_stringshare_del(fs->file);
-   free(fs);
-}
-
-static void
-_evas_common_font_int_free(RGBA_Font_Int *fi)
-{
-   FT_Done_Size(fi->ft.size);
-
-   evas_common_font_int_modify_cache_by(fi, -1);
-   _evas_common_font_int_clear(fi);
-   eina_hash_free(fi->kerning);
-
-   LKD(fi->ft_mutex);
-#ifdef USE_HARFBUZZ
-   hb_font_destroy(fi->ft.hb_font);
-#endif
-   evas_common_font_source_free(fi->src);
-   if (fi->references == 0) fonts_lru = eina_list_remove(fonts_lru, fi);
-   if (fi->fash) fi->fash->freeme(fi->fash);
-   if (fi->inuse)
-    {
-      fonts_use_lru = eina_inlist_remove(fonts_use_lru, EINA_INLIST_GET(fi));
-      fi->inuse = 0;
-      fonts_use_usage -= fi->usage;
-      fi->usage = 0;
-    }
-   free(fi);
-}
-
-void
-evas_common_font_load_init(void)
-{
-   fonts_src = eina_hash_string_small_new(EINA_FREE_CB(_evas_common_font_source_free));
-   fonts = eina_hash_new(NULL,
-                         EINA_KEY_CMP(_evas_font_cache_int_cmp),
-                         EINA_KEY_HASH(_evas_font_cache_int_hash),
-                         EINA_FREE_CB(_evas_common_font_int_free),
-                         5);
-}
-
-void
-evas_common_font_load_shutdown(void)
-{
-   eina_hash_free(fonts);
-   fonts = NULL;
-   eina_hash_free(fonts_src);
-   fonts_src = NULL;
-}
-
-EAPI void
-evas_common_font_dpi_set(int dpi)
-{
-   font_dpi = dpi;
-}
-
-EAPI RGBA_Font_Source *
-evas_common_font_source_memory_load(const char *name, const void *data, int data_size)
-{
-   int error; 
-   RGBA_Font_Source *fs;
-
-   assert(name != NULL);
-   fs = calloc(1, sizeof(RGBA_Font_Source) + data_size);
-   if (!fs) return NULL;
-   fs->data = ((unsigned char *)fs) + sizeof(RGBA_Font_Source);
-   fs->data_size = data_size;
-   fs->current_size = 0;
-   memcpy(fs->data, data, data_size);
-   FTLOCK();
-   error = FT_New_Memory_Face(evas_ft_lib, fs->data, fs->data_size, 0, &(fs->ft.face));
-   FTUNLOCK();
-   if (error)
-     {
-        free(fs);
-        return NULL;
-     }
-   fs->name = eina_stringshare_add(name);
-   fs->file = NULL;
-   FTLOCK();
-   error = FT_Select_Charmap(fs->ft.face, ft_encoding_unicode);
-  if (error)
-    {
-      FT_Done_Face(fs->ft.face);
-      fs->ft.face = NULL;
-      free(fs);
-      return NULL;
-    }
-   FTUNLOCK();
-   fs->ft.orig_upem = fs->ft.face->units_per_EM;
-   fs->references = 1;
-   eina_hash_direct_add(fonts_src, fs->name, fs);
-   return fs;
-}
-
-EAPI RGBA_Font_Source *
-evas_common_font_source_load(const char *name)
-{
-   RGBA_Font_Source *fs;
-
-   assert(name != NULL);
-   fs = calloc(1, sizeof(RGBA_Font_Source));
-   if (!fs) return NULL;
-   fs->data = NULL;
-   fs->data_size = 0;
-   fs->current_size = 0;
-   fs->ft.face = NULL;
-   fs->name = eina_stringshare_add(name);
-   fs->file = eina_stringshare_ref(fs->name);
-   fs->ft.orig_upem = 0;
-   fs->references = 1;
-   eina_hash_direct_add(fonts_src, fs->name, fs);
-   return fs;
-}
-
-void
-evas_common_font_source_unload(RGBA_Font_Source *fs)
-{
-   FTLOCK();
-   FT_Done_Face(fs->ft.face);
-   fs->ft.face = NULL;
-   FTUNLOCK();
-}
-
-void
-evas_common_font_source_reload(RGBA_Font_Source *fs)
-{
-  if (fs->ft.face) return;
-  if (fs->data)
-    {
-      int error;
-      
-      FTLOCK();
-      error = FT_New_Memory_Face(evas_ft_lib, fs->data, fs->data_size, 0, &(fs->ft.face));
-      FTUNLOCK();
-      if (error) return;
-      FTLOCK();
-      error = FT_Select_Charmap(fs->ft.face, ft_encoding_unicode);
-      if (error)
-        {
-          FT_Done_Face(fs->ft.face);
-          fs->ft.face = NULL;
-        }
-      FTUNLOCK();
-    }
-  else
-    evas_common_font_source_load_complete(fs);
-}
-
-EAPI int
-evas_common_font_source_load_complete(RGBA_Font_Source *fs)
-{
-   int error;
-
-   FTLOCK();
-   error = FT_New_Face(evas_ft_lib, fs->file, 0, &(fs->ft.face));
-   if (error)
-     {
-        FTUNLOCK();
-        fs->ft.face = NULL;
-        return error;
-     }
-   error = FT_Select_Charmap(fs->ft.face, ft_encoding_unicode);
-   if (error)
-     {
-        FT_Done_Face(fs->ft.face);
-        FTUNLOCK();
-        fs->ft.face = NULL;
-        return error;
-     }
-   FTUNLOCK();
-   fs->ft.orig_upem = fs->ft.face->units_per_EM;
-   return error;
-}
-
-EAPI RGBA_Font_Source *
-evas_common_font_source_find(const char *name)
-{
-   RGBA_Font_Source *fs;
-
-   if (!name) return NULL;
-   fs = eina_hash_find(fonts_src, name);
-   if (fs)
-     {
-        fs->references++;
-        return fs;
-     }
-   return NULL;
-}
-
-EAPI void
-evas_common_font_source_free(RGBA_Font_Source *fs)
-{
-   fs->references--;
-   if (fs->references > 0) return;
-   eina_hash_del(fonts_src, fs->name, fs);
-}
-
-EAPI void
-evas_common_font_size_use(RGBA_Font *fn)
-{
-   RGBA_Font_Int *fi;
-   Eina_List *l;
-
-   EINA_LIST_FOREACH(fn->fonts, l, fi)
-     {
-        if (fi->src->current_size != fi->size)
-          {
-             evas_common_font_source_reload(fi->src);
-             FTLOCK();
-             FT_Activate_Size(fi->ft.size);
-             FTUNLOCK();
-             fi->src->current_size = fi->size;
-          }
-     }
-}
-
-static int
-_evas_common_font_double_int_cmp(const int *key1, __UNUSED__ int key1_length,
-                                 const int *key2, __UNUSED__ int key2_length)
-{
-   if (key1[0] - key2[0] == 0) return key1[1] - key2[1];
-   return key1[0] - key2[0];
-}
-
-static int
-_evas_common_font_double_int_hash(const unsigned int key[2], int key_length)
-{
-   return 
-    eina_hash_int32(&key[0], key_length) ^ 
-    eina_hash_int32(&key[1], key_length);
-}
-
-static void
-_evas_common_font_int_cache_init(RGBA_Font_Int *fi)
-{
-   /* Add some font kerning cache. */
-  fi->kerning = eina_hash_new(NULL,
-                               EINA_KEY_CMP(_evas_common_font_double_int_cmp),
-                               EINA_KEY_HASH(_evas_common_font_double_int_hash),
-                               free, 3);
-   LKI(fi->ft_mutex);
-}
-
-EAPI RGBA_Font_Int *
-evas_common_font_int_memory_load(const char *name, int size, const void *data, int data_size, Font_Rend_Flags wanted_rend)
-{
-   RGBA_Font_Int *fi;
-
-   fi = evas_common_font_int_find(name, size, wanted_rend);
-   if (fi) return fi;
-   fi = calloc(1, sizeof(RGBA_Font_Int));
-   if (!fi) return NULL;
-   fi->src = evas_common_font_source_find(name);
-   if (!fi->src)
-    fi->src = evas_common_font_source_memory_load(name, data, data_size);
-   if (!fi->src)
-     {
-        free(fi);
-        return NULL;
-     }
-   fi->size = size;
-   _evas_common_font_int_cache_init(fi);
-   fi = evas_common_font_int_load_init(fi);
-   evas_common_font_int_load_complete(fi);
-   return fi;
-}
-
-EAPI RGBA_Font_Int *
-evas_common_font_int_load(const char *name, int size,
-                          Font_Rend_Flags wanted_rend)
-{
-   RGBA_Font_Int *fi;
-
-   fi = evas_common_font_int_find(name, size, wanted_rend);
-   if (fi) return fi;
-   fi = calloc(1, sizeof(RGBA_Font_Int));
-   if (!fi) return NULL;
-   fi->src = evas_common_font_source_find(name);
-   if (!fi->src && evas_file_path_is_file(name))
-     fi->src = evas_common_font_source_load(name);
-
-   if (!fi->src)
-     {
-        free(fi);
-        return NULL;
-     }
-   fi->size = size;
-   fi->wanted_rend = wanted_rend;
-   _evas_common_font_int_cache_init(fi);
-   fi = evas_common_font_int_load_init(fi);
-//   evas_common_font_int_load_complete(fi);
-   return fi;
-}
-
-EAPI RGBA_Font_Int *
-evas_common_font_int_load_init(RGBA_Font_Int *fi)
-{
-   fi->ft.size = NULL;
-   fi->references = 1;
-   eina_hash_direct_add(fonts, fi, fi);
-   return fi;
-}
-
-EAPI RGBA_Font_Int *
-evas_common_font_int_load_complete(RGBA_Font_Int *fi)
-{
-   int val, dv;
-   int ret;
-   int error;
-
-   FTLOCK();
-   error = FT_New_Size(fi->src->ft.face, &(fi->ft.size));
-   if (!error)
-     {
-        FT_Activate_Size(fi->ft.size);
-     }
-   fi->real_size = fi->size * 64;
-   error = FT_Set_Char_Size(fi->src->ft.face, 0, fi->real_size, font_dpi, font_dpi);
-   if (error)
-     {
-        fi->real_size = fi->size;
-        error = FT_Set_Pixel_Sizes(fi->src->ft.face, 0, fi->real_size);
-     }
-   FTUNLOCK();
-   if (error)
-     {
-        int i;
-        int chosen_size = 0;
-        int chosen_width = 0;
-
-        for (i = 0; i < fi->src->ft.face->num_fixed_sizes; i++)
-          {
-             int s;
-             int d, cd;
-
-             s = fi->src->ft.face->available_sizes[i].height;
-             cd = chosen_size - fi->size;
-             if (cd < 0) cd = -cd;
-             d = s - fi->size;
-             if (d < 0) d = -d;
-             if (d < cd)
-               {
-                  chosen_width = fi->src->ft.face->available_sizes[i].width;
-                  chosen_size = s;
-               }
-             if (d == 0) break;
-          }
-        fi->real_size = chosen_size;
-        FTLOCK();
-        error = FT_Set_Pixel_Sizes(fi->src->ft.face, chosen_width, fi->real_size);
-        FTUNLOCK();
-        if (error)
-          {
-             /* couldn't choose the size anyway... what now? */
-          }
-     }
-   fi->src->current_size = 0;
-   fi->max_h = 0;
-   val = (int)fi->src->ft.face->bbox.yMax;
-   if (fi->src->ft.face->units_per_EM != 0)
-     {
-        dv = (fi->src->ft.orig_upem * 2048) / fi->src->ft.face->units_per_EM;
-        ret = (val * fi->src->ft.face->size->metrics.y_scale) / (dv * dv);
-     }
-   else ret = val;
-   fi->max_h += ret;
-   val = -(int)fi->src->ft.face->bbox.yMin;
-   if (fi->src->ft.face->units_per_EM != 0)
-     {
-        dv = (fi->src->ft.orig_upem * 2048) / fi->src->ft.face->units_per_EM;
-        ret = (val * fi->src->ft.face->size->metrics.y_scale) / (dv * dv);
-     }
-   else ret = val;
-   fi->max_h += ret;
-
-   /* If the loaded font doesn't match with wanted_rend value requested by
-    * textobject and textblock, Set the runtime_rend value as FONT_REND_SLANT
-    * or FONT_REND_WEIGHT for software rendering. */
-   fi->runtime_rend = FONT_REND_REGULAR;
-   if ((fi->wanted_rend & FONT_REND_SLANT) &&
-       !(fi->src->ft.face->style_flags & FT_STYLE_FLAG_ITALIC))
-      fi->runtime_rend |= FONT_REND_SLANT;
-
-   if ((fi->wanted_rend & FONT_REND_WEIGHT) &&
-       !(fi->src->ft.face->style_flags & FT_STYLE_FLAG_BOLD))
-      fi->runtime_rend |= FONT_REND_WEIGHT;
-
-   return fi;
-}
-
-EAPI RGBA_Font *
-evas_common_font_memory_load(const char *name, int size, const void *data, int data_size, Font_Rend_Flags wanted_rend)
-{
-   RGBA_Font *fn;
-   RGBA_Font_Int *fi;
-
-   fi = evas_common_font_int_memory_load(name, size, data, data_size,
-                                         wanted_rend);
-   if (!fi) return NULL;
-   fn = calloc(1, sizeof(RGBA_Font));
-   if (!fn)
-     {
-        fi->references--;
-        if (fi->references == 0)
-          {
-             fonts_lru = eina_list_prepend(fonts_lru, fi);
-             evas_common_font_int_modify_cache_by(fi, 1);
-             evas_common_font_flush();
-          }
-        return NULL;
-     }
-   fn->fonts = eina_list_append(fn->fonts, fi);
-   fn->hinting = FONT_BYTECODE_HINT;
-   fi->hinting = fn->hinting;
-   fn->references = 1;
-   LKI(fn->lock);
-#ifdef EVAS_FRAME_QUEUING
-   LKI(fn->ref_fq_add);
-   LKI(fn->ref_fq_del);
-   eina_condition_new(&(fn->cond_fq_del), &(fn->ref_fq_del));
-#endif
-   if (fi->inuse) evas_common_font_int_promote(fi);
-   else
-    {
-      fi->inuse = 1;
-      fonts_use_lru = eina_inlist_prepend(fonts_use_lru, EINA_INLIST_GET(fi));
-    }
-   return fn;
-}
-
-
-//ZZZ: font struct looks like:
-// fn->(fi, fi, fi, ...)
-//   fi->fs
-
-EAPI RGBA_Font *
-evas_common_font_load(const char *name, int size, Font_Rend_Flags wanted_rend)
-{
-   RGBA_Font *fn;
-   RGBA_Font_Int *fi;
-
-   fi = evas_common_font_int_load(name, size, wanted_rend);
-   if (!fi) return NULL;
-   /* First font, complete load */
-   if (!fi->ft.size)
-     {
-        if (!fi->src->ft.face)
-          {
-             if (evas_common_font_source_load_complete(fi->src))
-               {
-                  fi->references--;
-                  if (fi->references == 0)
-                    {
-                       fonts_lru = eina_list_prepend(fonts_lru, fi);
-                       evas_common_font_int_modify_cache_by(fi, 1);
-                       evas_common_font_flush();
-                    }
-                  return NULL;
-               }
-          }
-        evas_common_font_int_load_complete(fi);
-     }
-   fn = calloc(1, sizeof(RGBA_Font));
-   if (!fn)
-     {
-        fi->references--;
-        if (fi->references == 0)
-          {
-             fonts_lru = eina_list_prepend(fonts_lru, fi);
-             evas_common_font_int_modify_cache_by(fi, 1);
-             evas_common_font_flush();
-          }
-        return NULL;
-     }
-
-   fn->fonts = eina_list_append(fn->fonts, fi);
-   fn->hinting = FONT_BYTECODE_HINT;
-   fi->hinting = fn->hinting;
-   fn->references = 1;
-   LKI(fn->lock);
-#ifdef EVAS_FRAME_QUEUING
-   LKI(fn->ref_fq_add);
-   LKI(fn->ref_fq_del);
-   eina_condition_new(&(fn->cond_fq_del), &(fn->ref_fq_del));
-#endif
-   if (fi->inuse) evas_common_font_int_promote(fi);
-   else
-    {
-      fi->inuse = 1;
-      fonts_use_lru = eina_inlist_prepend(fonts_use_lru, EINA_INLIST_GET(fi));
-    }
-   return fn;
-}
-
-EAPI RGBA_Font *
-evas_common_font_add(RGBA_Font *fn, const char *name, int size, Font_Rend_Flags wanted_rend)
-{
-   RGBA_Font_Int *fi;
-
-   if (!fn) return NULL;
-   fi = evas_common_font_int_load(name, size, wanted_rend);
-   if (fi)
-     {
-        fn->fonts = eina_list_append(fn->fonts, fi);
-        fi->hinting = fn->hinting;
-        if (fi->inuse) evas_common_font_int_promote(fi);
-        else
-         {
-           fi->inuse = 1;
-           fonts_use_lru = eina_inlist_prepend(fonts_use_lru, EINA_INLIST_GET(fi));
-         }
-        return fn;
-     }
-   return NULL;
-}
-
-EAPI RGBA_Font *
-evas_common_font_memory_add(RGBA_Font *fn, const char *name, int size, const void *data, int data_size, Font_Rend_Flags wanted_rend)
-{
-   RGBA_Font_Int *fi;
-
-   if (!fn)
-      return NULL;
-   fi = evas_common_font_int_memory_load(name, size, data, data_size, wanted_rend);
-   if (fi)
-     {
-        fn->fonts = eina_list_append(fn->fonts, fi);
-        fi->hinting = fn->hinting;
-        if (fi->inuse) evas_common_font_int_promote(fi);
-        else
-         {
-           fi->inuse = 1;
-           fonts_use_lru = eina_inlist_prepend(fonts_use_lru, EINA_INLIST_GET(fi));
-         }
-        return fn;
-     }
-   return NULL;
-}
-
-EAPI void
-evas_common_font_free(RGBA_Font *fn)
-{
-   Eina_List *l;
-   RGBA_Font_Int *fi;
-
-   if (!fn) return;
-   fn->references--;
-   if (fn->references > 0) return;
-#ifdef EVAS_FRAME_QUEUING
-   LKL(fn->ref_fq_add);
-   LKL(fn->ref_fq_del);
-   if (fn->ref_fq[0] != fn->ref_fq[1])
-     {
-        LKU(fn->ref_fq_add);
-        LKU(fn->ref_fq_del);
-        return;
-     }
-   LKU(fn->ref_fq_add);
-   LKU(fn->ref_fq_del);
-#endif
-   EINA_LIST_FOREACH(fn->fonts, l, fi)
-     {
-        fi->references--;
-        if (fi->references == 0)
-          {
-             fonts_lru = eina_list_append(fonts_lru, fi);
-             evas_common_font_int_modify_cache_by(fi, 1);
-          }
-     }
-   evas_common_font_flush();
-   eina_list_free(fn->fonts);
-   if (fn->fash) fn->fash->freeme(fn->fash);
-   LKD(fn->lock);
-#ifdef EVAS_FRAME_QUEUING
-   LKD(fn->ref_fq_add);
-   LKD(fn->ref_fq_del);
-   eina_condition_free(&(fn->cond_fq_del));
-#endif
-   free(fn);
-}
-
-EAPI void
-evas_common_font_hinting_set(RGBA_Font *fn, Font_Hint_Flags hinting)
-{
-   Eina_List *l;
-   RGBA_Font_Int *fi;
-
-   if (!fn) return;
-   fn->hinting = hinting;
-   EINA_LIST_FOREACH(fn->fonts, l, fi)
-     {
-        fi->hinting = fn->hinting;
-     }
-}
-
-EAPI Eina_Bool
-evas_common_hinting_available(Font_Hint_Flags hinting)
-{
-   switch (hinting)
-     {
-      case FONT_NO_HINT:
-      case FONT_AUTO_HINT:
-         /* these two hinting modes are always available */
-         return EINA_TRUE;
-      case FONT_BYTECODE_HINT:
-         /* Only use the bytecode interpreter if support for the _patented_
-          * algorithms is available because the free bytecode
-          * interpreter's results are too crappy.
-          *
-          * On freetyp 2.2+, we can ask the library about support for
-          * the patented interpreter. On older versions, we need to use
-          * macros to check for it.
-          */
-#if FREETYPE_MINOR >= 2
-         return FT_Get_TrueType_Engine_Type(evas_ft_lib) >=
-                FT_TRUETYPE_ENGINE_TYPE_PATENTED;
-#else
-         /* we may not rely on TT_CONFIG_OPTION_BYTECODE_INTERPRETER
-          * here to find out whether it's supported.
-          *
-          * so, assume it is. o_O
-          */
-         return EINA_TRUE;
-#endif
-     }
-   /* shouldn't get here - need to add another case statement */
-   return EINA_FALSE;
-}
-
-EAPI RGBA_Font *
-evas_common_font_memory_hinting_load(const char *name, int size, const void *data, int data_size, Font_Hint_Flags hinting, Font_Rend_Flags wanted_rend)
-{
-   RGBA_Font *fn;
-
-   fn = evas_common_font_memory_load(name, size, data, data_size, wanted_rend);
-   if (fn) evas_common_font_hinting_set(fn, hinting);
-   return fn;
-}
-
-EAPI RGBA_Font *
-evas_common_font_hinting_load(const char *name, int size, Font_Hint_Flags hinting, Font_Rend_Flags wanted_rend)
-{
-   RGBA_Font *fn;
-
-   fn = evas_common_font_load(name, size, wanted_rend);
-   if (fn) evas_common_font_hinting_set(fn, hinting);
-   return fn;
-}
-
-EAPI RGBA_Font *
-evas_common_font_hinting_add(RGBA_Font *fn, const char *name, int size, Font_Hint_Flags hinting, Font_Rend_Flags wanted_rend)
-{
-   fn = evas_common_font_add(fn, name, size, wanted_rend);
-   if (fn) evas_common_font_hinting_set(fn, hinting);
-   return fn;
-}
-
-EAPI RGBA_Font *
-evas_common_font_memory_hinting_add(RGBA_Font *fn, const char *name, int size, const void *data, int data_size, Font_Hint_Flags hinting, Font_Rend_Flags wanted_rend)
-{
-   fn = evas_common_font_memory_add(fn, name, size, data, data_size,
-                                    wanted_rend);
-   if (fn) evas_common_font_hinting_set(fn, hinting);
-   return fn;
-}
-
-static void
-_evas_common_font_int_clear(RGBA_Font_Int *fi)
-{
-   int i, j, k;
-   
-   LKL(fi->ft_mutex);
-   if (!fi->fash)
-     {
-        LKU(fi->ft_mutex);
-        return;
-     }
-   evas_common_font_int_modify_cache_by(fi, -1);
-  if (fi->fash)
-    {
-      for (k = 0; k <= 0xff; k++) // 24bits for unicode - v6 up to E01EF (chrs) & 10FFFD for private use (plane 16)
-        {
-          Fash_Glyph_Map2 *fmap2 = fi->fash->bucket[k];
-          if (fmap2)
-            {
-              for (j = 0; j <= 0xff; j++) // 24bits for unicode - v6 up to E01EF (chrs) & 10FFFD for private use (plane 16)
-                {
-                  Fash_Glyph_Map *fmap = fmap2->bucket[j];
-                  if (fmap)
-                    {
-                      for (i = 0; i <= 0xff; i++)
-                        {
-                          RGBA_Font_Glyph *fg = fmap->item[i];
-                          if ((fg) && (fg != (void *)(-1)))
-                            {
-                              FT_Done_Glyph(fg->glyph);
-                              /* extension calls */
-                              if (fg->ext_dat_free) fg->ext_dat_free(fg->ext_dat);
-                              free(fg);
-                              fmap->item[i] = NULL;
-                            }
-                        }
-                    }
-                }
-            }
-        }
-      fi->fash->freeme(fi->fash);
-      fi->fash = NULL;
-     }
-   if (fi->inuse) fonts_use_usage -= fi->usage;
-   fi->usage = 0;
-   LKU(fi->ft_mutex);
-}
-
-static Eina_Bool
-_evas_common_font_all_clear_cb(const Eina_Hash *hash __UNUSED__, const void *key __UNUSED__, void *data, void *fdata __UNUSED__)
-{
-   RGBA_Font_Int *fi = data;
-   _evas_common_font_int_clear(fi);
-   return 1;
-}
-
-EAPI void
-evas_common_font_all_clear(void)
-{
-   eina_hash_foreach(fonts, _evas_common_font_all_clear_cb, NULL);
-}
-
-void
-evas_common_font_int_promote(RGBA_Font_Int *fi)
-{
-  return;
-  if (fonts_use_lru == (Eina_Inlist *)fi) return;
-  if (!fi->inuse) return;
-  fonts_use_lru = eina_inlist_remove(fonts_use_lru, EINA_INLIST_GET(fi));
-  fonts_use_lru = eina_inlist_prepend(fonts_use_lru, EINA_INLIST_GET(fi));
-}
-
-void
-evas_common_font_int_use_increase(int size)
-{
-  fonts_use_usage += size;
-}
-
-void
-evas_common_font_int_use_trim(void)
-{
-  Eina_Inlist *l;
-
-  return;
-  if (fonts_use_usage <= (font_cache << 1)) return;
-  if (!fonts_use_lru) return;
-  l = fonts_use_lru->last;
-  while (l)
-    {
-      RGBA_Font_Int *fi = (RGBA_Font_Int *)l;
-      if (fonts_use_usage <= (font_cache << 1)) break;
-      // FIXME: del fi->kerning content
-      _evas_common_font_int_clear(fi);
-      evas_common_font_int_unload(fi);
-      evas_common_font_int_promote(fi);
-      l = l->prev;
-    }
-}
-
-void
-evas_common_font_int_unload(RGBA_Font_Int *fi)
-{
-  return;
-  if (!fi->src->ft.face) return;
-  _evas_common_font_int_clear(fi);
-  FT_Done_Size(fi->ft.size);
-  fi->ft.size = NULL;
-  evas_common_font_source_unload(fi->src);
-}
-
-void
-evas_common_font_int_reload(RGBA_Font_Int *fi)
-{
-  if (fi->src->ft.face) return;
-  evas_common_font_source_load_complete(fi->src);
-  return;
-  evas_common_font_source_reload(fi->src);
-  evas_common_font_int_load_complete(fi);
-}
-
-/* when the fi->references == 0 we increase this instead of really deleting
- * we then check if the cache_useage size is larger than allowed
- * !If the cache is NOT too large we dont delete font_int
- * !If the cache is too large we really delete font_int */
-EAPI void
-evas_common_font_int_modify_cache_by(RGBA_Font_Int *fi, int dir)
-{
-   font_cache_usage += dir * (sizeof(RGBA_Font) + fi->usage +
-                              sizeof(FT_FaceRec) + 16384); /* fudge values */
-}
-
-EAPI int
-evas_common_font_cache_get(void)
-{
-   return font_cache;
-}
-
-EAPI void
-evas_common_font_cache_set(int size)
-{
-   font_cache = size;
-   evas_common_font_flush();
-   evas_common_font_int_use_trim();
-}
-
-EAPI void
-evas_common_font_flush(void)
-{
-   if (font_cache_usage < font_cache) return;
-   while (font_cache_usage > font_cache)
-     {
-        int pfont_cache_usage;
-        
-        pfont_cache_usage = font_cache_usage;
-        evas_common_font_flush_last();
-        if (pfont_cache_usage == font_cache_usage) break;
-     }
-}
-
-/* We run this when the cache gets larger than allowed size
- * We check cache size each time a fi->references goes to 0
- * PERFORMS: Find font_int(s) with references == 0 and delete them */
-EAPI void
-evas_common_font_flush_last(void)
-{
-   RGBA_Font_Int *fi = NULL;
-
-   if (!fonts_lru) return ;
-   fi = eina_list_data_get(fonts_lru);
-   fonts_lru = eina_list_remove_list(fonts_lru, fonts_lru);
-   eina_hash_del(fonts, fi, fi);
-}
-
-EAPI RGBA_Font_Int *
-evas_common_font_int_find(const char *name, int size,
-                          Font_Rend_Flags wanted_rend)
-{
-   RGBA_Font_Int tmp_fi;
-   RGBA_Font_Source tmp_fn;
-   RGBA_Font_Int *fi;
-
-   tmp_fn.name = (char*) eina_stringshare_add(name);
-   tmp_fi.src = &tmp_fn;
-   tmp_fi.size = size;
-   tmp_fi.wanted_rend = wanted_rend;
-   fi = eina_hash_find(fonts, &tmp_fi);
-   if (fi)
-     {
-        if (fi->references == 0)
-          {
-             evas_common_font_int_modify_cache_by(fi, -1);
-             fonts_lru = eina_list_remove(fonts_lru, fi);
-          }
-        fi->references++;
-     }
-   eina_stringshare_del(tmp_fn.name);
-   return fi;
-}