From e96c2b211a31519498b31f5bde087fdcb118e5c4 Mon Sep 17 00:00:00 2001
From: Victor <victor@suumit.com>
Date: Tue, 10 Dec 2013 18:41:34 +0100
Subject: [PATCH] [Tooltip] remove unneeded member node

---
 Chapter_04/lib/tooltip/tooltip_directive.dart | 6 +-----
 Chapter_05/lib/tooltip/tooltip_directive.dart | 3 +--
 Chapter_06/lib/tooltip/tooltip_directive.dart | 6 +-----
 Chapter_07/lib/tooltip/tooltip_directive.dart | 6 +-----
 4 files changed, 4 insertions(+), 17 deletions(-)

diff --git a/Chapter_04/lib/tooltip/tooltip_directive.dart b/Chapter_04/lib/tooltip/tooltip_directive.dart
index 549069a..a471db9 100644
--- a/Chapter_04/lib/tooltip/tooltip_directive.dart
+++ b/Chapter_04/lib/tooltip/tooltip_directive.dart
@@ -11,17 +11,13 @@ import 'package:angular/angular.dart';
     }
 )
 class Tooltip {
-  // not sure which one I will need.
-  // ng-click uses node.
-  // ng-show-hide uses element.
   dom.Element element;
-  dom.Node node;
   Scope scope;
   TooltipModel displayModel;
 
   dom.Element tooltipElem;
 
-  Tooltip(this.element, this.node, this.scope) {
+  Tooltip(this.element, this.scope) {
     element
       ..onMouseEnter.listen((_) => _createTemplate())
       ..onMouseLeave.listen((_) => _destroyTemplate());
diff --git a/Chapter_05/lib/tooltip/tooltip_directive.dart b/Chapter_05/lib/tooltip/tooltip_directive.dart
index 6643e13..a471db9 100644
--- a/Chapter_05/lib/tooltip/tooltip_directive.dart
+++ b/Chapter_05/lib/tooltip/tooltip_directive.dart
@@ -12,13 +12,12 @@ import 'package:angular/angular.dart';
 )
 class Tooltip {
   dom.Element element;
-  dom.Node node;
   Scope scope;
   TooltipModel displayModel;
 
   dom.Element tooltipElem;
 
-  Tooltip(this.element, this.node, this.scope) {
+  Tooltip(this.element, this.scope) {
     element
       ..onMouseEnter.listen((_) => _createTemplate())
       ..onMouseLeave.listen((_) => _destroyTemplate());
diff --git a/Chapter_06/lib/tooltip/tooltip_directive.dart b/Chapter_06/lib/tooltip/tooltip_directive.dart
index 549069a..a471db9 100644
--- a/Chapter_06/lib/tooltip/tooltip_directive.dart
+++ b/Chapter_06/lib/tooltip/tooltip_directive.dart
@@ -11,17 +11,13 @@ import 'package:angular/angular.dart';
     }
 )
 class Tooltip {
-  // not sure which one I will need.
-  // ng-click uses node.
-  // ng-show-hide uses element.
   dom.Element element;
-  dom.Node node;
   Scope scope;
   TooltipModel displayModel;
 
   dom.Element tooltipElem;
 
-  Tooltip(this.element, this.node, this.scope) {
+  Tooltip(this.element, this.scope) {
     element
       ..onMouseEnter.listen((_) => _createTemplate())
       ..onMouseLeave.listen((_) => _destroyTemplate());
diff --git a/Chapter_07/lib/tooltip/tooltip_directive.dart b/Chapter_07/lib/tooltip/tooltip_directive.dart
index 549069a..a471db9 100644
--- a/Chapter_07/lib/tooltip/tooltip_directive.dart
+++ b/Chapter_07/lib/tooltip/tooltip_directive.dart
@@ -11,17 +11,13 @@ import 'package:angular/angular.dart';
     }
 )
 class Tooltip {
-  // not sure which one I will need.
-  // ng-click uses node.
-  // ng-show-hide uses element.
   dom.Element element;
-  dom.Node node;
   Scope scope;
   TooltipModel displayModel;
 
   dom.Element tooltipElem;
 
-  Tooltip(this.element, this.node, this.scope) {
+  Tooltip(this.element, this.scope) {
     element
       ..onMouseEnter.listen((_) => _createTemplate())
       ..onMouseLeave.listen((_) => _destroyTemplate());