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use function context for file info, not the path node

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Luke Page
2015-03-21 17:07:07 +00:00
parent 8f1153885a
commit 125a7f06d8
1 changed files with 7 additions and 6 deletions
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13
lib/less-node/image-size.js
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@@ -3,10 +3,11 @@ var Dimension = require("../less/tree/dimension"),
functionRegistry = require("./../less/functions/function-registry"),
path = require("path");
function imageSize(filePathNode) {
function imageSize(functionContext, filePathNode) {
var filePath = filePathNode.value;
var currentDirectory = filePathNode.currentFileInfo.relativeUrls ?
filePathNode.currentFileInfo.currentDirectory : filePathNode.currentFileInfo.entryPath;
var currentFileInfo = functionContext.currentFileInfo;
var currentDirectory = currentFileInfo.relativeUrls ?
currentFileInfo.currentDirectory : currentFileInfo.entryPath;
var sizeOf = require('image-size');
filePath = path.join(currentDirectory, filePath);
@@ -15,18 +16,18 @@ function imageSize(filePathNode) {
var imageFunctions = {
"image-size": function(filePathNode) {
var size = imageSize(filePathNode);
var size = imageSize(this, filePathNode);
return new Expression([
new Dimension(size.width, "px"),
new Dimension(size.height, "px")
]);
},
"image-width": function(filePathNode) {
var size = imageSize(filePathNode);
var size = imageSize(this, filePathNode);
return new Dimension(size.width, "px");
},
"image-height": function(filePathNode) {
var size = imageSize(filePathNode);
var size = imageSize(this, filePathNode);
return new Dimension(size.height, "px");
}
};