Bug 850673 - Prevent triggering selection attachment when the user clicks rapidly on the find bar navigation buttons. r=mbrubeck

browser/metro/base/content/helperui/FindHelperUI.js

@@ -14,6 +14,14 @@ var FindHelperUI = {
   _open: false,
   _status: null,
 
+  /*
+   * Properties
+   */
+
+  get isActive() {
+    return this._open;
+  },
+
   get status() {
     return this._status;
   },
@@ -94,9 +102,12 @@ var FindHelperUI = {
   },
 
   show: function findHelperShow() {
-
+    // Hide any menus
     ContextUI.dismiss();
 
+    // Shutdown selection related ui
+    SelectionHelperUI.closeEditSession();
+
     this._container.show(this);
     this.search(this._textbox.value);
     this._textbox.select();

browser/metro/base/content/input.js

@@ -146,7 +146,7 @@ var TouchModule = {
             // once we get omtc and the apzc. Currently though dblclick is delivered to
             // content and triggers selection of text, so fire up the SelectionHelperUI
             // once selection is present.
-            if (!SelectionHelperUI.isActive) {
+            if (!SelectionHelperUI.isActive && !FindHelperUI.isActive) {
               setTimeout(function () {
                 SelectionHelperUI.attachEditSession(Browser.selectedTab.browser,
                                                     aEvent.clientX, aEvent.clientY);