vue-pdf-eurlanda
Advanced tools
vue-pdf-eurlanda - npm Package Compare versions
Comparing version 1.0.6 to 1.0.7
| { | ||
| "name": "vue-pdf-eurlanda", | ||
| "version": "1.0.6", | ||
| "version": "1.0.7", | ||
| "description": "vue.js pdf viewer", | ||
@@ -5,0 +5,0 @@ "main": "src/vuePdfNoSss.vue", |
@@ -73,4 +73,3 @@ import resizeSensor from 'vue-resize-sensor' | ||
| return; | ||
| let calHeight = this.pdf.getCanvas().offsetWidth * (this.pdf.getCanvas().height / this.pdf.getCanvas().width); | ||
| let calHeight = width * (this.pdf.getCanvas().height / this.pdf.getCanvas().width); | ||
| if (calHeight > height) { | ||
@@ -101,7 +100,9 @@ calHeight = height; | ||
| this.pdf = new PDFJSWrapper(this.$refs.canvasParent, this.$refs.annotationLayer, this.$emit.bind(this)); | ||
| this.pdf = new PDFJSWrapper(this.$refs.canvasParent, this.$refs.annotationLayer, this.$emit.bind(this), this.container); | ||
| this.$on('loaded', function() { | ||
| let docheight = document.getElementById(this.container).offsetHeight; | ||
| let calHeight = this.pdf.getCanvas().offsetWidth * (this.pdf.getCanvas().height / this.pdf.getCanvas().width); | ||
| let docwidth = document.getElementById(this.container).offsetWidth; | ||
| //通过当前容器的宽度，根据当前的缩放比例计算高度 | ||
| let calHeight = docwidth * (this.pdf.getCanvas().height / this.pdf.getCanvas().width); | ||
| if (calHeight > docheight) { | ||
@@ -119,3 +120,4 @@ calHeight = docheight; | ||
| let docheight = document.getElementById(this.container).offsetHeight; | ||
| let calHeight = this.pdf.getCanvas().offsetWidth * (this.pdf.getCanvas().height / this.pdf.getCanvas().width); | ||
| let docWidth = document.getElementById(this.container).offsetWidth; | ||
| let calHeight = docWidth * (this.pdf.getCanvas().height / this.pdf.getCanvas().width); | ||
| if (calHeight > docheight) { | ||
@@ -128,2 +130,5 @@ calHeight = docheight; | ||
| //初始设置高度 | ||
| let docheight = document.getElementById(this.container).offsetHeight; | ||
| this.pdf.setCanvasHeight(docheight + "px"); | ||
| this.pdf.loadDocument(this.src); | ||
@@ -130,0 +135,0 @@ }, |
@@ -52,3 +52,3 @@ import { CMapCompressionType } from 'pdfjs-dist/lib/shared/util'; | ||
| function PDFJSWrapper(canvasParent, annotationLayerElt, emitEvent) { | ||
| function PDFJSWrapper(canvasParent, annotationLayerElt, emitEvent, container) { | ||
@@ -230,14 +230,9 @@ var pdfDoc = null; | ||
| } | ||
| //这里先使用高度作为缩放比例 | ||
| var scale = canvasElt.offsetHeight / pdfPage.getViewport(1).width * (window.devicePixelRatio || 1); | ||
| //计算如果使用高度作为缩放比例，计算宽度 | ||
| var calWidth = pdfPage.getViewport(1) * scale; | ||
| //如果使用宽度比例计算下来的宽度大于容器的宽度，那么使用宽度作为缩放比例 | ||
| if (calWidth > canvasElt.offsetWidth) { | ||
| scale = canvasElt.offsetWidth / pdfPage.getViewport(1).width * (window.devicePixelRatio || 1); | ||
| //如果按照宽度计算下来的比例。大于容器的高度，那么按照容器高度来进行比例计算 | ||
| if (pdfPage.getViewport(1).height * scale > canvasElt.offsetHeight) { | ||
| scale = canvasElt.offsetHeight / pdfPage.getViewport(1).height * (window.devicePixelRatio || 1); | ||
| } | ||
| var docWidth = document.getElementById(container).offsetWidth; | ||
| var scale = docWidth / pdfPage.getViewport(1).width * (window.devicePixelRatio || 1); | ||
| //如果按照宽度计算下来的比例。大于容器的高度，那么按照容器高度来进行比例计算 | ||
| if (pdfPage.getViewport(1).height * scale > canvasElt.offsetHeight) { | ||
| scale = canvasElt.offsetHeight / pdfPage.getViewport(1).height * (window.devicePixelRatio || 1); | ||
| } | ||
| var viewport = pdfPage.getViewport(scale, rotate); | ||
@@ -249,3 +244,3 @@ | ||
| canvasElt.height = viewport.height; | ||
| canvasElt.style.width = viewport.width + 'px'; | ||
| canvasElt.style.width = viewport.width + "px"; | ||
| pdfRender = pdfPage.render({ | ||
@@ -398,3 +393,3 @@ canvasContext: canvasElt.getContext('2d'), | ||
| //annotationLayerElt.style.transformOrigin = '0 0'; | ||
| annotationLayerElt.style.transformOrigin = '0 0'; | ||
| } | ||
@@ -401,0 +396,0 @@ |
New alerts
License Policy Violation
LicenseThis package is not allowed per your license policy. Review the package's license to ensure compliance.
Found 1 instance in 1 package
Fixed alerts
License Policy Violation
LicenseThis package is not allowed per your license policy. Review the package's license to ensure compliance.
Found 1 instance in 1 package
Worsened metrics
- Total package byte prevSize
- decreased by-0.18%
32668