security-and-privacy/CanvasBlocker
security-and-privacy/CanvasBlocker
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Added testAPI and canvasAPI

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This commit is contained in:
kkapsner 2020-01-06 15:15:04 +01:00
parent 4337ccbf33
commit e50e9deca4
10 changed files with 177 additions and 256 deletions
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26
test/performanceTest.js
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@ -1,4 +1,4 @@
/* globals canvasAPI */
const createLog = function(){
"use strict";
@ -85,28 +85,6 @@ const performTest = function(){
};
}();
function draw(canvas){
"use strict";
canvas.setAttribute("width", 220);
canvas.setAttribute("height", 30);
const fp_text = "BrowserLeaks,com <canvas> 10";
const ctx = canvas.getContext("2d");
ctx.textBaseline = "top";
ctx.font = "14px 'Arial'";
ctx.textBaseline = "alphabetic";
ctx.fillStyle = "#f60";
ctx.fillRect(125, 1, 62, 20);
ctx.fillStyle = "#069";
ctx.fillText(fp_text, 2, 15);
ctx.fillStyle = "rgba(102, 204, 0, 07)";
ctx.fillText(fp_text, 4, 17);
return ctx;
}
const fingerprintTest = function(){
"use strict";
@ -116,7 +94,7 @@ const fingerprintTest = function(){
// create window canvas
canvas = document.createElement("canvas");
// draw image in window canvas
draw(canvas);
canvasAPI.draw(canvas);
},
test: function fingerprintTest(){
return canvas.toDataURL();