删除冗余方法

subpkg/complete/complete.vue

@@ -259,55 +259,6 @@
 				this.showShare = false
 				this.showLayer = false
 			},
-			formSubmit() {
-				wx.createSelectorQuery()
-					.select('#photo') // 在 canvas的 id
-					.fields({
-						node: true,
-						size: true
-					})
-					.exec((res) => {
-						// Canvas 对象
-						const canvas = res[0].node
-						this.canvas = canvas
-						// 渲染上下文
-						const context = canvas.getContext('2d')
-						// canvas 画布的实际绘制宽高
-						const width = res[0].width
-						const height = res[0].height
-						// 初始化画布大小
-						const dpr = wx.getWindowInfo().pixelRatio
-						canvas.width = width * dpr
-						canvas.height = height * dpr
-						context.scale(dpr, dpr)
-						// 清空画布
-						context.clearRect(0, 0, width, height)
-						//canvas背景色
-						context.fillStyle = '#3c9cff';
-						context.fillStyle = "#FFF" // 背景颜色
-						context.fillRect(0, 0, 500, 800) //  667 绘制一个矩形作为背景矩形x坐标、y坐标、图片宽、高   
-						//绘制左下角文字
-						context.fontSize = 12;
-						context.fillStyle = '#333';
-						context.textAlign = 'left';
-						context.fillText("长按识别小程序～", 10, 520);
-						context.stroke();
-						// 图片对象
-						const image = canvas.createImage()
-						image.src = '/static/images/share_bg.png'
-						// 图片对象
-						const imageQR = canvas.createImage()
-						imageQR.src = this.imageQR
-						image.onload = () => {
-							// 将图片绘制到 canvas 上
-							context.drawImage(image, 0, 0, 350, 450)
-							context.drawImage(imageQR, 200, 450, 130, 120)
-						}
-					})
-				this.showLoad = true
-				this.showShare = false
-				this.showLayer = false
-			},
 			cancel() {
 				const canvas = this.canvas;
 				const ctx = canvas.getContext("2d");