| <!DOCTYPE html> |
| <title>Canvas test: 2d.imageData.get.type</title> |
| <script src="../tests.js"></script> |
| <link rel="stylesheet" href="../tests.css"> |
| <body> |
| <p id="passtext">Pass</p> |
| <p id="failtext">Fail</p> |
| <p class="output">These images should be identical:</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"); |
| _assertDifferent(window.Uint8ClampedArray, undefined, "window.Uint8ClampedArray", "undefined"); |
| window.ImageData.prototype.thisImplementsImageData = true; |
| window.Uint8ClampedArray.prototype.thisImplementsUint8ClampedArray = true; |
| var imgdata = ctx.createImageData(1, 1); |
| _assert(imgdata.thisImplementsImageData, "imgdata.thisImplementsImageData"); |
| _assert(imgdata.data.thisImplementsUint8ClampedArray, "imgdata.data.thisImplementsUint8ClampedArray"); |
| |
| |
| }); |
| </script> |
| |
