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			@@ -115,6 +115,7 @@ Page({ | 
		
		
	
		
			
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			      success: function(res) { | 
		
		
	
		
			
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			        ctx.drawImage(res.path, 0, 0, wW-20, wH); | 
		
		
	
		
			
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			         that.drawshopimg(ctx, scale,options); | 
		
		
	
		
			
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			         ctx.draw(true) | 
		
		
	
		
			
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			      } | 
		
		
	
		
			
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			    }) | 
		
		
	
		
			
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			    | 
		
		
	
	
		
			
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			@@ -155,22 +156,19 @@ Page({ | 
		
		
	
		
			
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			    src: src2, | 
		
		
	
		
			
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			    success: function(res) {      | 
		
		
	
		
			
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			      if(options && options.merchantId){ | 
		
		
	
		
			
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			        that.drawOtherImage(ctx, scale)     | 
		
		
	
		
			
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			        that.drawOtherContent(ctx, scale) | 
		
		
	
		
			
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			        // 绘制白色背景 | 
		
		
	
		
			
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			                // 绘制白色背景 | 
		
		
	
		
			
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			      ctx.setFillStyle('#fff') | 
		
		
	
		
			
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			      ctx.fillRect(15, 45, topImageWidth + 10, topImageHeight + 10)  | 
		
		
	
		
			
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			        ctx.drawImage(res.path, 20, 50, topImageWidth, topImageHeight) | 
		
		
	
		
			
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			        ctx.draw() | 
		
		
	
		
			
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			        that.drawOtherImage(ctx, scale)     | 
		
		
	
		
			
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			        that.drawOtherContent(ctx, scale) | 
		
		
	
		
			
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			      }else  if((options && options.couponChannelId)){ | 
		
		
	
		
			
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			        ctx.setFillStyle('#fff') | 
		
		
	
		
			
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			        ctx.fillRect(15, 95, topImageWidth + 10, topImageHeight + 10)  | 
		
		
	
		
			
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			          ctx.drawImage(res.path, 20, 100, topImageWidth, topImageHeight) | 
		
		
	
		
			
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			          ctx.draw() | 
		
		
	
		
			
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			          that.drawCouponContent(ctx, scale) | 
		
		
	
		
			
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			          that.drawqrCode(ctx, scale); | 
		
		
	
		
			
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			      } | 
		
		
	
		
			
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			      wx.hideLoading() | 
		
		
	
		
			
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			    } | 
		
		
	
		
			
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			  }) | 
		
		
	
	
		
			
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