From f04dd1430984f5414f7b20ce2b4275660d0be06f Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?J=C3=BCrg=20Lehni?= Date: Sun, 3 Jul 2016 14:16:17 +0200 Subject: [PATCH] Remove jsdom legacy code. --- src/node/canvas.js | 13 +++---------- 1 file changed, 3 insertions(+), 10 deletions(-) diff --git a/src/node/canvas.js b/src/node/canvas.js index 94dd232a5f..c6bc25efc7 100644 --- a/src/node/canvas.js +++ b/src/node/canvas.js @@ -21,24 +21,17 @@ var Canvas = require('canvas'), module.exports = function(window) { var HTMLCanvasElement = window.HTMLCanvasElement; - function getImplementation(obj) { - // Try implForWrapper() first, fall back on obj. This appears to be - // necessary on v7.2.2, but not anymore once we can switch to 8.0.0 - var impl = idlUtils.implForWrapper(obj); - return impl && impl._canvas ? impl : obj; - } - // Add fake HTMLCanvasElement#type property: Object.defineProperty(HTMLCanvasElement.prototype, 'type', { get: function() { - var canvas = getImplementation(this)._canvas; + var canvas = idlUtils.implForWrapper(this)._canvas; return canvas && canvas.type || 'image'; }, set: function(type) { // Allow replacement of internal node-canvas, so we can switch to a // PDF canvas. - var impl = getImplementation(this), + var impl = idlUtils.implForWrapper(this), size = impl._canvas || impl; impl._canvas = new Canvas(size.width, size.height, type); impl._context = null; @@ -49,7 +42,7 @@ module.exports = function(window) { ['toBuffer', 'pngStream', 'createPNGStream', 'jpgStream', 'createJPGStream'] .forEach(function(key) { HTMLCanvasElement.prototype[key] = function() { - var canvas = getImplementation(this)._canvas; + var canvas = idlUtils.implForWrapper(this)._canvas; return canvas[key].apply(canvas, arguments); }; });