feature: 不判断item.width>=1

src/core/wrapper/layout/flex/flex.horizontal.js

@@ -52,7 +52,7 @@ BI.FlexHorizontalLayout = BI.inherit(BI.Layout, {
     _addElement: function (i, item) {
         var o = this.options;
         var w = BI.FlexHorizontalLayout.superclass._addElement.apply(this, arguments);
-        var columnSize = o.columnSize.length > 0 ? o.columnSize[i] : item.width >= 1 ? null : item.width;
+        var columnSize = o.columnSize.length > 0 ? o.columnSize[i] : item.width;
         if (o.columnSize.length > 0) {
             if (item.width >= 1 && o.columnSize[i] >= 1 && o.columnSize[i] !== item.width) {
                 columnSize = null;

src/core/wrapper/layout/flex/flex.vertical.js

@@ -51,7 +51,7 @@ BI.FlexVerticalLayout = BI.inherit(BI.Layout, {
     _addElement: function (i, item) {
         var o = this.options;
         var w = BI.FlexVerticalLayout.superclass._addElement.apply(this, arguments);
-        var rowSize = o.rowSize.length > 0 ? o.rowSize[i] : item.height >= 1 ? null : item.height;
+        var rowSize = o.rowSize.length > 0 ? o.rowSize[i] : item.height;
         if (o.rowSize.length > 0) {
             if (item.height >= 1 && o.rowSize[i] >= 1 && o.rowSize[i] !== item.height) {
                 rowSize = null;

src/core/wrapper/layout/flex/wrapper/flex.wrapper.horizontal.js

@@ -48,7 +48,7 @@ BI.FlexWrapperHorizontalLayout = BI.inherit(BI.Layout, {
     _addElement: function (i, item) {
         var o = this.options;
         var w = BI.FlexWrapperHorizontalLayout.superclass._addElement.apply(this, arguments);
-        var columnSize = o.columnSize.length > 0 ? o.columnSize[i] : item.width >= 1 ? null : item.width;
+        var columnSize = o.columnSize.length > 0 ? o.columnSize[i] : item.width;
         if (o.columnSize.length > 0) {
             if (item.width >= 1 && o.columnSize[i] >= 1 && o.columnSize[i] !== item.width) {
                 columnSize = null;

src/core/wrapper/layout/flex/wrapper/flex.wrapper.vertical.js

@@ -48,7 +48,7 @@ BI.FlexWrapperVerticalLayout = BI.inherit(BI.Layout, {
     _addElement: function (i, item) {
         var o = this.options;
         var w = BI.FlexWrapperVerticalLayout.superclass._addElement.apply(this, arguments);
-        var rowSize = o.rowSize.length > 0 ? o.rowSize[i] : item.height >= 1 ? null : item.height;
+        var rowSize = o.rowSize.length > 0 ? o.rowSize[i] : item.height;
         if (o.rowSize.length > 0) {
             if (item.height >= 1 && o.rowSize[i] >= 1 && o.rowSize[i] !== item.height) {
                 rowSize = null;

src/core/wrapper/layout/sticky/sticky.horizontal.js

@@ -13,7 +13,7 @@ BI.HorizontalStickyLayout = BI.inherit(BI.FlexHorizontalLayout, {
     _addElement: function (i, item) {
         var o = this.options;
         var w = BI.HorizontalStickyLayout.superclass._addElement.apply(this, arguments);
-        var columnSize = o.columnSize.length > 0 ? o.columnSize[i] : item.width >= 1 ? null : item.width;
+        var columnSize = o.columnSize.length > 0 ? o.columnSize[i] : item.width;
         if (o.columnSize.length > 0) {
             if (item.width >= 1 && o.columnSize[i] >= 1 && o.columnSize[i] !== item.width) {
                 columnSize = null;

src/core/wrapper/layout/sticky/sticky.vertical.js

@@ -13,7 +13,7 @@ BI.VerticalStickyLayout = BI.inherit(BI.FlexVerticalLayout, {
     _addElement: function (i, item) {
         var o = this.options;
         var w = BI.VerticalStickyLayout.superclass._addElement.apply(this, arguments);
-        var rowSize = o.rowSize.length > 0 ? o.rowSize[i] : item.height >= 1 ? null : item.height;
+        var rowSize = o.rowSize.length > 0 ? o.rowSize[i] : item.height;
         if (o.rowSize.length > 0) {
             if (item.height >= 1 && o.rowSize[i] >= 1 && o.rowSize[i] !== item.height) {
                 rowSize = null;