| <!DOCTYPE html> |
| <title>Canvas test: 2d.imageData.object.ctor</title> |
| <meta name="author" content="Philip Taylor"> |
| <script src="../common/canvas-tests.js"></script> |
| <link rel="stylesheet" href="../common/canvas-tests.css"> |
| <body class="show_output"> |
| |
| <h1><a href="index.2d.html">2d</a>.<a href="index.2d.imageData.html">imageData</a>.<a href="index.2d.imageData.object.html">object</a>.ctor</h1> |
| <p class="desc">ImageData does not have a usable constructor</p> |
| |
| <div class="refs">Spec references: |
| <ul> |
| <li><a href="../annotated-spec/canvas.html#testrefs.2d.imageData.type">2d.imageData.type</a> |
| </ul> |
| </div> |
| |
| <p class="output">Actual output:</p> |
| <canvas id="c" class="output" width="100" height="50"><p class="fallback">FAIL (fallback content)</p></canvas> |
| |
| <ul id="d"></ul> |
| <script> |
| _addTest(function(canvas, ctx) { |
| |
| _assertDifferent(window.ImageData, undefined, "window.ImageData", "undefined"); |
| try { var _thrown = false; new window.ImageData(1,1); } catch (e) { _thrown = true; } finally { _assert(_thrown, "should throw exception: new window.ImageData(1,1)"); } |
| |
| |
| }); |
| </script> |
| |
