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Commit Description:
force log out when password change
Commit Description:
force log out when password change
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node_modules/pdfmake/src/imageMeasure.js
| 45 lines
| 1.1 KiB
| application/javascript
| JavascriptLexer
|
| r789 | 'use strict'; | |||
| function ImageMeasure(pdfKitDoc, imageDictionary) { | ||||
| this.pdfKitDoc = pdfKitDoc; | ||||
| this.imageDictionary = imageDictionary || {}; | ||||
| } | ||||
| ImageMeasure.prototype.measureImage = function (src) { | ||||
| var image; | ||||
| var that = this; | ||||
| if (!this.pdfKitDoc._imageRegistry[src]) { | ||||
| try { | ||||
| image = this.pdfKitDoc.openImage(realImageSrc(src)); | ||||
| if (!image) { | ||||
| throw 'No image'; | ||||
| } | ||||
| } catch (error) { | ||||
| throw 'Invalid image: ' + error.toString() + '\nImages dictionary should contain dataURL entries (or local file paths in node.js)'; | ||||
| } | ||||
| image.embed(this.pdfKitDoc); | ||||
| this.pdfKitDoc._imageRegistry[src] = image; | ||||
| } else { | ||||
| image = this.pdfKitDoc._imageRegistry[src]; | ||||
| } | ||||
| return { width: image.width, height: image.height }; | ||||
| function realImageSrc(src) { | ||||
| var img = that.imageDictionary[src]; | ||||
| if (!img) { | ||||
| return src; | ||||
| } | ||||
| var index = img.indexOf('base64,'); | ||||
| if (index < 0) { | ||||
| return that.imageDictionary[src]; | ||||
| } | ||||
| return Buffer.from(img.substring(index + 7), 'base64'); | ||||
| } | ||||
| }; | ||||
| module.exports = ImageMeasure; | ||||