Make option about generating tooltips

Change-Id: I62e513ab2e8cf6139f66e3301484832641f8ec7d
Signed-off-by: Suyeon Hwang <stom.hwang@samsung.com>

diff --git a/js/vc-webview.js b/js/vc-webview.js
index 8c785df..8f1f997 100755 (executable)
--- a/js/vc-webview.js
+++ b/js/vc-webview.js
@@ -128,6 +128,11 @@ vc_flag_conflict = false,
 vc_flag_hint_exist = false,
 
 /**
+ * vc_flag_make_tooltip is a flag variable. When creating tooltip is set, it is true. Otherwise, it is false.
+ */
+vc_flag_make_tooltip = true,
+
+/**
  * vc_text_indicators is an array that contains text indicator elements
  */
 vc_text_indicators = [],
@@ -309,6 +314,10 @@ function vc_is_visible(elem, scr, isTextLink) {
  */
 function vc_make_hint(elem, child) {
        // vc_print_log(elem);
+       if (false == vc_flag_make_tooltip) {
+               return;
+       }
+
        var rect;
 
        rect = child.getBoundingClientRect();
@@ -1179,8 +1188,6 @@ function vc_click(cmd, param) {
 
                return vc_search_text(param);
        }
-
-       return [-1, 0, 0];
 }
 
 /**
@@ -1417,6 +1424,19 @@ function vc_get_conflict_status() {
 }
 
 /**
+ * vc_set_make_tooltip function sets the vc_flag_make_tooltip.
+ *
+ * @param makeTooltip  If it is 1, then set vc_flag_make_tooltip as true. Otherwise false.
+ */
+function vc_set_make_tooltip(makeTooltip) {
+       if (1 == makeTooltip) {
+               vc_flag_make_tooltip = true;
+       } else {
+               vc_flag_make_tooltip = false;
+       }
+}
+
+/**
  * vc_init function initialize some elements and styles to use voice control.
  */
 function vc_init() {