From: tasn <tasn@7cbeb6ba-43b4-40fd-8cce-4c39aea84d33>
Date: Wed, 13 Apr 2011 08:36:46 +0000 (+0000)
Subject: Evas font-engine: *text_props_script_set add parameter len.
X-Git-Tag: submit/trunk/20120815.174732~1704
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=cf997436329ec0803fb5d25ccad4abd7c353cf89;p=profile%2Fivi%2Fevas.git

Evas font-engine: *text_props_script_set add parameter len.

git-svn-id: http://svn.enlightenment.org/svn/e/trunk/evas@58616 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33
---

diff --git a/src/lib/canvas/evas_object_text.c b/src/lib/canvas/evas_object_text.c
index 1a6a433..fe75108 100644
--- a/src/lib/canvas/evas_object_text.c
+++ b/src/lib/canvas/evas_object_text.c
@@ -475,7 +475,7 @@ _evas_object_text_item_new(Evas_Object *obj, Evas_Object_Text *o,
    eina_unicode_strncpy(it->text, str + pos, len);
    evas_common_text_props_bidi_set(&it->text_props, o->bidi_par_props,
          it->text_pos);
-   evas_common_text_props_script_set(&it->text_props, it->text);
+   evas_common_text_props_script_set(&it->text_props, it->text, len);
    if (o->engine_data)
      {
         ENFN->font_text_props_info_create(ENDT,
diff --git a/src/lib/canvas/evas_object_textblock.c b/src/lib/canvas/evas_object_textblock.c
index b29ec4f..5c5cd36 100644
--- a/src/lib/canvas/evas_object_textblock.c
+++ b/src/lib/canvas/evas_object_textblock.c
@@ -2779,7 +2779,7 @@ skip:
              evas_common_text_props_bidi_set(&ti->text_props,
                    ti->parent.text_node->bidi_props, ti->parent.text_pos);
              evas_common_text_props_script_set (&ti->text_props,
-                   ti->text);
+                   ti->text, tmp_len);
              if (ti->parent.format->font.font)
                {
                   c->ENFN->font_text_props_info_create(c->ENDT,
@@ -3224,7 +3224,7 @@ _layout_ellipsis_item_new(Ctxt *c, const Evas_Object_Textblock_Item *cur_it)
    evas_common_text_props_bidi_set(&ellip_ti->text_props,
          ellip_ti->parent.text_node->bidi_props, ellip_ti->parent.text_pos);
    evas_common_text_props_script_set (&ellip_ti->text_props,
-         ellip_ti->text);
+         ellip_ti->text, len);
    c->ENFN->font_text_props_info_create(c->ENDT,
          ellip_ti->parent.format->font.font,
          ellip_ti->text, &ellip_ti->text_props,
diff --git a/src/lib/engines/common/evas_text_utils.c b/src/lib/engines/common/evas_text_utils.c
index 23e32f6..261024b 100644
--- a/src/lib/engines/common/evas_text_utils.c
+++ b/src/lib/engines/common/evas_text_utils.c
@@ -26,9 +26,9 @@ evas_common_text_props_bidi_set(Evas_Text_Props *props,
 
 void
 evas_common_text_props_script_set(Evas_Text_Props *props,
-      const Eina_Unicode *str)
+      const Eina_Unicode *str, size_t len)
 {
-   props->script = evas_common_language_script_type_get(str);
+   props->script = evas_common_language_script_type_get(str, len);
 }
 
 void
diff --git a/src/lib/engines/common/evas_text_utils.h b/src/lib/engines/common/evas_text_utils.h
index d29d3eb..1cddb95 100644
--- a/src/lib/engines/common/evas_text_utils.h
+++ b/src/lib/engines/common/evas_text_utils.h
@@ -51,7 +51,7 @@ evas_common_text_props_bidi_set(Evas_Text_Props *props,
 
 void
 evas_common_text_props_script_set(Evas_Text_Props *props,
-      const Eina_Unicode *str);
+      const Eina_Unicode *str, size_t len);
 
 EAPI Eina_Bool
 evas_common_text_props_content_create(void *_fn, const Eina_Unicode *text,
diff --git a/src/lib/engines/common/language/evas_language_utils.c b/src/lib/engines/common/language/evas_language_utils.c
index 2bdd53e..f4a636a 100644
--- a/src/lib/engines/common/language/evas_language_utils.c
+++ b/src/lib/engines/common/language/evas_language_utils.c
@@ -101,11 +101,12 @@ evas_common_language_script_end_of_run_get(const Eina_Unicode *str,
 }
 
 Evas_Script_Type
-evas_common_language_script_type_get(const Eina_Unicode *str)
+evas_common_language_script_type_get(const Eina_Unicode *str, size_t len)
 {
    Evas_Script_Type script = EVAS_SCRIPT_COMMON;
+   const Eina_Unicode *end = str + len;
    /* Arabic is the first script in the array that's not a common/inherited */
-   for ( ; *str && ((script = evas_common_language_char_script_get(*str)) < EVAS_SCRIPT_ARABIC) ; str++)
+   for ( ; str < end && ((script = evas_common_language_char_script_get(*str)) < EVAS_SCRIPT_ARABIC) ; str++)
      ;
    return script;
 }
diff --git a/src/lib/engines/common/language/evas_language_utils.h b/src/lib/engines/common/language/evas_language_utils.h
index 0993fd6..10e5a76 100644
--- a/src/lib/engines/common/language/evas_language_utils.h
+++ b/src/lib/engines/common/language/evas_language_utils.h
@@ -117,7 +117,7 @@ int
 evas_common_language_script_end_of_run_get(const Eina_Unicode *str, const Evas_BiDi_Paragraph_Props *bidi_props, size_t start, int len);
 
 Evas_Script_Type
-evas_common_language_script_type_get(const Eina_Unicode *str);
+evas_common_language_script_type_get(const Eina_Unicode *str, size_t len);
 
 Evas_Script_Type
 evas_common_language_char_script_get(Eina_Unicode unicode);