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efl
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evas: use the right structure to not over allocate memory. 

Eina_Trash is designed for storing cached pointer without any memory
consumption. Please be careful with EFL memory consumption.
This commit is contained in:
Cedric BAIL 2017-02-10 13:40:44 -08:00
parent ee52a28d04
commit 5ac43bb26d
1 changed files with 24 additions and 21 deletions
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45
src/lib/evas/common/evas_draw_main.c
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@ -60,8 +60,8 @@ evas_common_draw_context_cutouts_del(Cutout_Rects* rects, int idx)
}
static int _init_count = 0;
static Eina_Trash *_ctxt_spares = NULL;
static int _ctxt_spares_count = 0;
static Eina_List *_ctxt_spares = NULL;
static SLK(_ctx_spares_lock);
static void
@ -81,26 +81,27 @@ _evas_common_draw_context_real_free(RGBA_Draw_Context *dc)
static void
_evas_common_draw_context_stash(RGBA_Draw_Context *dc)
{
if (_ctxt_spares_count < 8)
if (_ctxt_spares_count >= 8)
{
_evas_common_draw_context_real_free(dc);
return ;
}
#ifdef HAVE_PIXMAN
# if defined(PIXMAN_FONT) || defined(PIXMAN_RECT) || defined(PIXMAN_LINE) || defined(PIXMAN_POLY)
if (dc->col.pixman_color_image)
{
pixman_image_unref(dc->col.pixman_color_image);
dc->col.pixman_color_image = NULL;
}
if (dc->col.pixman_color_image)
{
pixman_image_unref(dc->col.pixman_color_image);
dc->col.pixman_color_image = NULL;
}
# endif
#endif
evas_common_draw_context_apply_clean_cutouts(&dc->cutout);
evas_common_draw_context_cutouts_real_free(dc->cache.rects);
SLKL(_ctx_spares_lock);
_ctxt_spares = eina_list_prepend(_ctxt_spares, dc);
_ctxt_spares_count++;
SLKU(_ctx_spares_lock);
return;
}
_evas_common_draw_context_real_free(dc);
evas_common_draw_context_apply_clean_cutouts(&dc->cutout);
evas_common_draw_context_cutouts_real_free(dc->cache.rects);
SLKL(_ctx_spares_lock);
eina_trash_push(&_ctxt_spares, dc);
_ctxt_spares_count++;
SLKU(_ctx_spares_lock);
}
static RGBA_Draw_Context *
@ -108,16 +109,18 @@ _evas_common_draw_context_find(void)
{
RGBA_Draw_Context *dc;
if (_ctxt_spares)
if (!_ctxt_spares)
{
dc = malloc(sizeof(RGBA_Draw_Context));
}
else
{
SLKL(_ctx_spares_lock);
dc = _ctxt_spares->data;
_ctxt_spares = eina_list_remove_list(_ctxt_spares, _ctxt_spares);
dc = eina_trash_pop(&_ctxt_spares);
_ctxt_spares_count--;
SLKU(_ctx_spares_lock);
return dc;
}
dc = malloc(sizeof(RGBA_Draw_Context));
return dc;
}