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[edje] Sanely handle no-op conditions on text setting funcs (and docs++). 

SVN revision: 75798
This commit is contained in:
Gustavo Lima Chaves 2012-08-28 20:07:47 +00:00
parent 09f40167fe
commit c0b425d2ca
2 changed files with 7 additions and 2 deletions
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5
legacy/edje/src/lib/Edje.h
View File

@ -2301,6 +2301,8 @@ EAPI void edje_object_text_change_cb_set (Evas_Object *obj, Edje_Te
* @param obj A valid Evas Object handle
* @param part The part name
* @param text The text string
*
* @return @c EINA_BOOL on success, @c EINA_FALSE otherwise
*/
EAPI Eina_Bool edje_object_part_text_set (Evas_Object *obj, const char *part, const char *text);
@ -2314,6 +2316,9 @@ EAPI Eina_Bool edje_object_part_text_set (Evas_Object *obj, const c
* @param obj A valid Evas Object handle
* @param part The part name
* @param text The text string
*
* @return @c EINA_BOOL on success, @c EINA_FALSE otherwise
*
* @since 1.2
*/
EAPI Eina_Bool edje_object_part_text_escaped_set (Evas_Object *obj, const char *part, const char *text);

4
legacy/edje/src/lib/edje_util.c
View File

@ -1056,10 +1056,10 @@ Eina_Bool
_edje_object_part_text_raw_set(Evas_Object *obj, Edje_Real_Part *rp, const char *part, const char *text)
{
if ((!rp->text.text) && (!text))
return EINA_FALSE;
return EINA_TRUE; /* nothing to do, no error */
if ((rp->text.text) && (text) &&
(!strcmp(rp->text.text, text)))
return EINA_FALSE;
return EINA_TRUE; /* nothing to do, no error */
if (rp->text.text)
{
eina_stringshare_del(rp->text.text);