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[Formatting] Add inline JSDoc

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Issue #1164
This commit is contained in:
David Hudson 2016-09-10 01:59:07 +09:00
parent a6386b1612
commit b51ffcada6
1 changed files with 18 additions and 0 deletions
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18
platform/features/plot/src/services/ExportImageService.js
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@ -125,6 +125,12 @@ define(
} }
} }
/**
* Takes a screenshot of a DOM node and exports to PDF.
* @param {node} element to be exported
* @param {string} filename the exported image
* @returns {promise}
*/
ExportImageService.prototype.exportPDF = function (element, filename) { ExportImageService.prototype.exportPDF = function (element, filename) {
return renderElement(element, "jpeg").then(function (img) { return renderElement(element, "jpeg").then(function (img) {
var pdf = new self.jsPDF("l", "px", [element.offsetHeight, element.offsetWidth]); var pdf = new self.jsPDF("l", "px", [element.offsetHeight, element.offsetWidth]);
@ -133,12 +139,24 @@ define(
}); });
}; };
/**
* Takes a screenshot of a DOM node and exports to JPG.
* @param {node} element to be exported
* @param {string} filename the exported image
* @returns {promise}
*/
ExportImageService.prototype.exportJPG = function (element, filename) { ExportImageService.prototype.exportJPG = function (element, filename) {
return renderElement(element, "blob").then(function (img) { return renderElement(element, "blob").then(function (img) {
self.saveAs(img, filename); self.saveAs(img, filename);
}); });
}; };
/**
* Takes a screenshot of a DOM node and exports to PNG.
* @param {node} element to be exported
* @param {string} filename the exported image
* @returns {promise}
*/
ExportImageService.prototype.exportPNG = function (element, filename) { ExportImageService.prototype.exportPNG = function (element, filename) {
return renderElement(element, "blob").then(function (img) { return renderElement(element, "blob").then(function (img) {
self.saveAs(img, filename); self.saveAs(img, filename);