更换贺报下载的方法31

src/views/ebiz/generateImg/generateImg.vue

@@ -77,9 +77,6 @@ export default {
     },
     // 分享
     fenxiang() {
-      if(this.$refs.xingdownLoad != this.$refs.xingdownLoad) {
-        return
-      }
       // const element = document.getElementById('capture')
       // const canvas = await html2canvas(element)
       html2canvas(this.$refs.xingdownLoad, {
@@ -87,7 +84,9 @@ export default {
         height: this.$refs.xingdownLoad.offsetHeight,
         backgroundColor: '#fff',
         scale: 2,
-          dpi: 300
+        dpi: 300,
+        useCORS: true,
+        allowTaint: true,
       }).then((canvas) => {
         console.log('分享');
         // 将 canvas 转换为 Blob
@@ -105,9 +104,6 @@ export default {
           })
         }, 'image/png')
       })
-        setTimeout(() => {
-          this.close()
-        }, 3000);
     },
     // 生成图片并下载
     domToImage() {
@@ -125,7 +121,9 @@ export default {
             height: domElement.offsetHeight,
             backgroundColor: '#fff',
             scale: 1,
-            dpi: 300
+            dpi: 300,
+            useCORS: true,
+            allowTaint: true,
         });
         console.log('下载',canvas);
         // 将画布转换为 Blob，并等待其完成
@@ -167,8 +165,6 @@ export default {
 
     close() {
       console.log(15434678);
-      // document.documentElement.removeChild(this.$refs.xingdownLoad)
-      // this.$refs.xingdownLoad.removeChild(this.$refs.xingdownLoad);
       document.getElementById('capture').innerHTML = '';
       this.$emit('child-colse', '1')
     },