textblock: support escaped ' tag

while not in the official html4 spec, this was supported by all browsers
except IE during the html4 era and is now included in html5.

@fix

Change-Id: I7b503c16e7ed97525f5123e586bfcccc4c2a4972

diff --git a/src/lib/evas/canvas/evas_object_textblock.c b/src/lib/evas/canvas/evas_object_textblock.c
index daf344e..402604b 100644 (file)
--- a/src/lib/evas/canvas/evas_object_textblock.c
+++ b/src/lib/evas/canvas/evas_object_textblock.c
@@ -912,6 +912,7 @@ static const char escape_strings[] =
 /* most common escaped stuff */
 ""\0"     "\x22\0"
 "&\0"      "\x26\0"
+"'\0"     "\x27\0"
 "<\0"       "\x3c\0"
 ">\0"       "\x3e\0"
 /* all the rest */