From: Jean-Philippe Andre <jp.andre@samsung.com>
Date: Tue, 4 Jun 2013 10:44:52 +0000 (+0900)
Subject: evas/cserve2: fix memory leak when changing font hinting.
X-Git-Tag: submit/efl/20131015.063327~778
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e973be52f90df7c620ad5c0010570cd01aa92739;p=platform%2Fupstream%2Fefl.git

evas/cserve2: fix memory leak when changing font hinting.

Signed-off-by: Cedric Bail <cedric.bail@samsung.com>
---

diff --git a/src/lib/evas/common/evas_font_load.c b/src/lib/evas/common/evas_font_load.c
index 97dfb17672..6a94c9cf0c 100644
--- a/src/lib/evas/common/evas_font_load.c
+++ b/src/lib/evas/common/evas_font_load.c
@@ -671,6 +671,15 @@ evas_common_font_free(RGBA_Font *fn)
    free(fn);
 }
 
+static void
+_evas_common_font_rehint(RGBA_Font_Int *fi, Font_Hint_Flags hinting)
+{
+   if (fi->fash)
+     fi->fash->freeme(fi->fash);
+   fi->fash = NULL;
+   fi->hinting = hinting;
+}
+
 EAPI void
 evas_common_font_hinting_set(RGBA_Font *fn, Font_Hint_Flags hinting)
 {
@@ -681,6 +690,8 @@ evas_common_font_hinting_set(RGBA_Font *fn, Font_Hint_Flags hinting)
    fn->hinting = hinting;
    EINA_LIST_FOREACH(fn->fonts, l, fi)
      {
+        if (fi->hinting != fn->hinting)
+          _evas_common_font_rehint(fi, fn->hinting);
         fi->hinting = fn->hinting;
      }
 }