fix(bug): 文本自动换行bug

src/global/getRowlen.js

@@ -903,6 +903,8 @@ function getCellTextInfo(cell , ctx, option){
 
                     let height = textWidth * Math.sin(rt*Math.PI/180) + textHeight * Math.cos(rt*Math.PI/180);//consider text box wdith and line height
                     let lastWord = str.substr(str.length-1,1);
+                    let isSpace = lastWord.replace(/\r\n/g, "_x000D_").replace(/
/g, "_x000D_").replace(/\r/g, "_x000D_").replace(/\n/g, "_x000D_");
+                    isSpace = isSpace === '_x000D_'
                     if(lastWord==" " || checkWordByteLength(lastWord)==2){
                         if(preMeasureText!=null){
                             spaceOrTwoByte = {
@@ -1054,6 +1056,25 @@ function getCellTextInfo(cell , ctx, option){
                                 splitIndex +=1;
                             }
                         }
+                        else if(isSpace && text_all_split[splitIndex]!=null && i!= value.length) {
+
+                            spaceOrTwoByte = null;
+                            anchor = i;
+
+                            text_all_split[splitIndex].push({
+                                content:str,
+                                style:fontset,
+                                width:preTextWidth,
+                                height:preTextHeight,
+                                left:0,
+                                top:0,
+                                splitIndex:splitIndex,
+                                asc:measureText.actualBoundingBoxAscent,
+                                desc:measureText.actualBoundingBoxDescent,
+                                fs:fontSize,
+                            });
+                            splitIndex +=1;
+                        }
                         else if(i== value.length){
                             if(text_all_split[splitIndex]==null){
                                 text_all_split[splitIndex]= [];