组件代码优化

src/component/axis.js

@@ -108,11 +108,11 @@ define(function (require) {
          * 构造函数默认执行的初始化方法，也用于创建实例后动态修改
          * @param {Object} newZr
          * @param {Object} newOption
-         * @param {Object} newCompoent
+         * @param {Object} newComponent
          */
-        init : function (newOption, newCompoent, newAxisType) {
+        init : function (newOption, newComponent, newAxisType) {
             this.option = newOption || this.option;
-            this.component = newCompoent || this.component;
+            this.component = newComponent || this.component;
             this.axisType = newAxisType || this.axisType;
             
             this._axisList = [];

src/component/categoryAxis.js

@@ -147,7 +147,10 @@ define(function (require) {
 
             return interval;
         },
-
+        
+        /**
+         * 绘制图形
+         */
         _buildShape : function () {
             // 标签文字格式化
             this._labelData = this._reformLabel();

src/component/dataView.js

@@ -60,7 +60,6 @@ define(function (require) {
 
             this.option = newOption;
 
-
             this._tDom.innerHTML = '<p style="padding:8px 0;margin:0 0 10px 0;'
                               + 'border-bottom:1px solid #eee">'
                               + (lang[0] || this._lang[0])

src/component/dataZoom.js

@@ -1010,8 +1010,8 @@ define(function (require) {
         },
 
         init : function (newOption, newComponent) {
-            this.option = newOption;
-            this.component = newComponent;
+            this.option = newOption || this.option;
+            this.component = newComponent || this.component;
             
             this._fillerSize = 28;       // 控件大小，水平布局为高，纵向布局为宽
             this._handleSize = 8;        // 手柄大小

src/component/grid.js

@@ -81,7 +81,6 @@ define(function (require) {
             ) {
                 this.clear();
                 this.option = newOption || this.option;
-
                 this.option.grid = this.reformOption(this.option.grid);
     
                 var gridOption = this.option.grid;

src/component/polar.js

@@ -899,8 +899,8 @@ define(function (require) {
          * 刷新
          */
         refresh : function (newOption) {
-            if (newOption || newComponent) {
-                this.option = newOption || this.option;
+            if (newOption) {
+                this.option = newOption;
                 this.polar = this.option.polar;
                 this.series = this.option.series;
             }

src/component/toolbox.js

@@ -1049,8 +1049,8 @@ define(function (require) {
             newOption.toolbox.padding = this.reformCssArray(
                 newOption.toolbox.padding
             );
-            this.option = newOption;
-            this.component = newComponent;
+            this.option = newOption || this.option;
+            this.component = newComponent || this.component;
 
             this.shapeList = [];