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canvas elements now come with padding, margin, border, and background style resets

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This commit is contained in:
Eric Rowell 2013-02-15 15:18:02 -08:00
parent 4d420efabd
commit ca0d3790b2
2 changed files with 35 additions and 0 deletions
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4
src/Canvas.js
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@ -16,6 +16,10 @@
this.width = width;
this.height = height;
this.element = document.createElement('canvas');
this.element.style.padding = '0';
this.element.style.margin = '0';
this.element.style.border = '0';
this.element.style.background = 'transparent';
this.context = this.element.getContext('2d');
this.setSize(width || 0, height || 0);
};

31
tests/js/unit/layerTests.js
View File

@ -1,4 +1,35 @@
Test.Modules.LAYER = {
'test canvas inline styles': function(containerId) {
var stage = new Kinetic.Stage({
container: containerId,
width: 578,
height: 200
});
var layer = new Kinetic.Layer();
var circle = new Kinetic.Circle({
x: 100,
y: stage.getHeight() / 2,
radius: 70,
fill: 'green',
stroke: 'black',
strokeWidth: 4
});
layer.add(circle);
stage.add(layer);
var style = layer.getCanvas().getElement().style;
console.log('--' + style.display);
test(style.position === 'absolute', 'canvas position style should be absolute');
test(style.border === '0px', 'canvas border style should be 0px');
test(style.margin === '0px', 'canvas margin style should be 0px');
test(style.padding === '0px', 'canvas padding style should be 0px');
test(style.backgroundColor === 'transparent', 'canvas backgroundColor style should be transparent');
},
'beforeDraw and afterDraw': function(containerId) {
var stage = new Kinetic.Stage({
container: containerId,