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Merge pull request #5812 from vasumahesh1/feature-pdf

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webContents: custom pageSize for printToPDF
This commit is contained in:
Cheng Zhao 2016-06-01 05:52:08 +00:00
commit 0565c42add
2 changed files with 25 additions and 5 deletions
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28
lib/browser/api/web-contents.js
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@ -196,11 +196,31 @@ let wrapWebContents = function (webContents) {
if (options.printBackground) {
printingSetting.shouldPrintBackgrounds = options.printBackground
}
if (options.pageSize && PDFPageSize[options.pageSize]) {
printingSetting.mediaSize = PDFPageSize[options.pageSize]
} else {
printingSetting.mediaSize = PDFPageSize['A4']
if (options.pageSize) {
let height = 0
let width = 0
if (typeof options.pageSize === 'object') {
// Dimensions in Microns
// 1 meter = 10^6 microns
height = options.pageSize.height ? options.pageSize.height : 0
width = options.pageSize.width ? options.pageSize.width : 0
}
if (height > 0 && width > 0) {
printingSetting.mediaSize = {
height_microns: height,
name: 'CUSTOM',
width_microns: width,
custom_display_name: 'Custom'
}
} else if (PDFPageSize[options.pageSize]) {
printingSetting.mediaSize = PDFPageSize[options.pageSize]
} else {
printingSetting.mediaSize = PDFPageSize['A4']
}
}
return this._printToPDF(printingSetting, callback)
}
}