more about blank removal

[roojs1] / roojs-bootstrap.js

diff --git a/roojs-bootstrap.js b/roojs-bootstrap.js
index 5ed7650..283d17e 100644 (file)
--- a/roojs-bootstrap.js
+++ b/roojs-bootstrap.js
@@ -144,7 +144,7 @@ Roo.bootstrap.ButtonUploader=function(A){Roo.bootstrap.ButtonUploader.superclass
 },onFileSelected:function(e){e.preventDefault();if(typeof(this.selectorEl.dom.files)=='undefined'||!this.selectorEl.dom.files.length){return;}var A=Array.prototype.slice.call(this.selectorEl.dom.files);this.selectorEl.dom.value='';this.fireEvent('uploaded',this,A);
 },reset:function(){this.selectorEl}});
 // Roo/bootstrap/Img.js
-Roo.bootstrap.Img=function(A){Roo.bootstrap.Img.superclass.constructor.call(this,A);this.addEvents({"click":true,"load":true});};Roo.extend(Roo.bootstrap.Img,Roo.bootstrap.Component,{imgResponsive:true,border:'',src:'about:blank',href:false,target:false,xsUrl:'',smUrl:'',mdUrl:'',lgUrl:'',backgroundContain:false,getAutoCreate:function(){if(this.src||(!this.xsUrl&&!this.smUrl&&!this.mdUrl&&!this.lgUrl)){return this.createSingleImg();
+Roo.bootstrap.Img=function(A){Roo.bootstrap.Img.superclass.constructor.call(this,A);this.addEvents({"click":true,"load":true});};Roo.extend(Roo.bootstrap.Img,Roo.bootstrap.Component,{imgResponsive:true,border:'',src:'data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=',href:false,target:false,xsUrl:'',smUrl:'',mdUrl:'',lgUrl:'',backgroundContain:false,getAutoCreate:function(){if(this.src||(!this.xsUrl&&!this.smUrl&&!this.mdUrl&&!this.lgUrl)){return this.createSingleImg();
 }var A={tag:'div',cls:'roo-image-responsive-group',cn:[]};var B=this;Roo.each(['xs','sm','md','lg'],function(C){if(!B[C+'Url']){return;}var D={tag:'img',cls:(B.imgResponsive)?'img-responsive':'',html:B.html||A.html,src:B[C+'Url']};D.cls+=' roo-image-responsive-'+C;
 var s=['xs','sm','md','lg'];s.splice(s.indexOf(C),1);Roo.each(s,function(ss){D.cls+=' hidden-'+ss;});if(['rounded','circle','thumbnail'].indexOf(B.border)>-1){A.cls+=' img-'+B.border;}if(B.alt){A.alt=B.alt;}if(B.href){var a={tag:'a',href:B.href,cn:[D]};if(this.target){a.target=B.target;
 }}A.cn.push((B.href)?a:D);});return A;},createSingleImg:function(){var A={tag:'img',cls:(this.imgResponsive)?'img-responsive':'',html:null,src:Roo.BLANK_IMAGE_URL};if(this.backgroundContain){A.cls+=' background-contain';}A.html=this.html||A.html;if(this.backgroundContain){A.style="background-image: url("+this.src+')';