Use testharness.js in fast/images/ for border/cmyk tests

third_party/WebKit/LayoutTests/fast/images/script-tests/cmyk-jpeg-with-color-profile.js

-description("Test that we can render a CMYK JPEG without color corruption.");
-
-// This is an async test because it has to wait for WebKit to load an image.
-jsTestIsAsync = true;
-
-// The colors used for verifying the test results.
-var red = 0, green = 0, blue = 0, alpha = 0;
-
-// Create a canvas element. This element is used for pasting a CMYK JPEG and
-// reading its pixels.
-var canvas = document.createElement("canvas");
-canvas.width = 64;
-canvas.height = 64;
-
-// Create an image object and load a CMYK JPEG.
-var image = new Image();
-image.onload = function() {
-    // Paste the loaded JPEG ('resources/cmyk-jpeg.jpg') to the canvas.
-    var context = canvas.getContext("2d");
-    context.drawImage(image, 0, 0);
-
-    // Read the pixels in the canvas and calculate their avarage values.
-    // (DumpRenderTree always allows to read them.)
-    var data = context.getImageData(0, 0, canvas.width, canvas.height);
-    var pixels = canvas.width * canvas.height;
-    for (var i = 0; i < pixels * 4; i += 4) {
-        red += data.data[i + 0];
-        green += data.data[i + 1];
-        blue += data.data[i + 2];
-        alpha += data.data[i + 3];
-    }
-    red   /= pixels;
-    green /= pixels;
-    blue  /= pixels;
-    alpha /= pixels;
-
-    // Even though the output colors depend on color-profiles (i.e. they depend
-    // on devices), green must be the most prominent color because the source
-    // image only consists of green. So, we test it.
-    shouldBeTrue("green > red");
-    shouldBeTrue("green > blue");
-
-    // Notify this test has been finished.
-    finishJSTest();
-}
-image.src = "resources/cmyk-jpeg.jpg";