The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/browser/devtools/tilt/test/browser_tilt_zoom.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,91 @@
     1.4 +/* Any copyright is dedicated to the Public Domain.
     1.5 +   http://creativecommons.org/publicdomain/zero/1.0/ */
     1.6 +"use strict";
     1.7 +
     1.8 +const ZOOM = 2;
     1.9 +const RESIZE = 50;
    1.10 +let tiltOpened = false;
    1.11 +
    1.12 +function test() {
    1.13 +  if (!isTiltEnabled()) {
    1.14 +    info("Skipping controller test because Tilt isn't enabled.");
    1.15 +    return;
    1.16 +  }
    1.17 +  if (!isWebGLSupported()) {
    1.18 +    info("Skipping controller test because WebGL isn't supported.");
    1.19 +    return;
    1.20 +  }
    1.21 +
    1.22 +  waitForExplicitFinish();
    1.23 +
    1.24 +  createTab(function() {
    1.25 +    TiltUtils.setDocumentZoom(window, ZOOM);
    1.26 +
    1.27 +    createTilt({
    1.28 +      onTiltOpen: function(instance)
    1.29 +      {
    1.30 +        tiltOpened = true;
    1.31 +
    1.32 +        ok(isApprox(instance.presenter._getPageZoom(), ZOOM),
    1.33 +          "The Highlighter zoom doesn't have the expected results.");
    1.34 +
    1.35 +        ok(isApprox(instance.presenter.transforms.zoom, ZOOM),
    1.36 +          "The presenter transforms zoom wasn't initially set correctly.");
    1.37 +
    1.38 +        let contentWindow = gBrowser.selectedBrowser.contentWindow;
    1.39 +        let initialWidth = contentWindow.innerWidth;
    1.40 +        let initialHeight = contentWindow.innerHeight;
    1.41 +
    1.42 +        let renderer = instance.presenter._renderer;
    1.43 +        let arcball = instance.controller.arcball;
    1.44 +
    1.45 +        ok(isApprox(contentWindow.innerWidth * ZOOM, renderer.width, 1),
    1.46 +          "The renderer width wasn't set correctly before the resize.");
    1.47 +        ok(isApprox(contentWindow.innerHeight * ZOOM, renderer.height, 1),
    1.48 +          "The renderer height wasn't set correctly before the resize.");
    1.49 +
    1.50 +        ok(isApprox(contentWindow.innerWidth * ZOOM, arcball.width, 1),
    1.51 +          "The arcball width wasn't set correctly before the resize.");
    1.52 +        ok(isApprox(contentWindow.innerHeight * ZOOM, arcball.height, 1),
    1.53 +          "The arcball height wasn't set correctly before the resize.");
    1.54 +
    1.55 +
    1.56 +        window.resizeBy(-RESIZE * ZOOM, -RESIZE * ZOOM);
    1.57 +
    1.58 +        executeSoon(function() {
    1.59 +          ok(isApprox(contentWindow.innerWidth + RESIZE, initialWidth, 1),
    1.60 +            "The content window width wasn't set correctly after the resize.");
    1.61 +          ok(isApprox(contentWindow.innerHeight + RESIZE, initialHeight, 1),
    1.62 +            "The content window height wasn't set correctly after the resize.");
    1.63 +
    1.64 +          ok(isApprox(contentWindow.innerWidth * ZOOM, renderer.width, 1),
    1.65 +            "The renderer width wasn't set correctly after the resize.");
    1.66 +          ok(isApprox(contentWindow.innerHeight * ZOOM, renderer.height, 1),
    1.67 +            "The renderer height wasn't set correctly after the resize.");
    1.68 +
    1.69 +          ok(isApprox(contentWindow.innerWidth * ZOOM, arcball.width, 1),
    1.70 +            "The arcball width wasn't set correctly after the resize.");
    1.71 +          ok(isApprox(contentWindow.innerHeight * ZOOM, arcball.height, 1),
    1.72 +            "The arcball height wasn't set correctly after the resize.");
    1.73 +
    1.74 +
    1.75 +          window.resizeBy(RESIZE * ZOOM, RESIZE * ZOOM);
    1.76 +
    1.77 +
    1.78 +          Services.obs.addObserver(cleanup, DESTROYED, false);
    1.79 +          Tilt.destroy(Tilt.currentWindowId);
    1.80 +        });
    1.81 +      }
    1.82 +    }, false, function suddenDeath()
    1.83 +    {
    1.84 +      info("Tilt could not be initialized properly.");
    1.85 +      cleanup();
    1.86 +    });
    1.87 +  });
    1.88 +}
    1.89 +
    1.90 +function cleanup() {
    1.91 +  if (tiltOpened) { Services.obs.removeObserver(cleanup, DESTROYED); }
    1.92 +  gBrowser.removeCurrentTab();
    1.93 +  finish();
    1.94 +}