diff options
Diffstat (limited to 'dom/canvas/test/reftest/filters/global-composite-operation-ref.html')
-rw-r--r-- | dom/canvas/test/reftest/filters/global-composite-operation-ref.html | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/dom/canvas/test/reftest/filters/global-composite-operation-ref.html b/dom/canvas/test/reftest/filters/global-composite-operation-ref.html new file mode 100644 index 0000000000..cad9089354 --- /dev/null +++ b/dom/canvas/test/reftest/filters/global-composite-operation-ref.html @@ -0,0 +1,26 @@ +<!DOCTYPE html> +<html> +<body> +<canvas id="canvas" width="100" height="100"></canvas> +<script> + +var canvas = document.getElementById('canvas'); +var ctx = canvas.getContext('2d'); + +ctx.fillStyle = '#000'; +ctx.arc(50, 50, 25, 0, Math.PI * 2, true); +ctx.fill(); + +var tmp_canvas = canvas.cloneNode(); +var tmp_ctx = tmp_canvas.getContext('2d'); +tmp_ctx.fillStyle = '#0f0'; +tmp_ctx.fillRect(25, 25, 50, 50); +tmp_ctx.fillStyle = '#000'; +tmp_ctx.fillRect(25, 65, 50, 10); + +ctx.globalCompositeOperation = 'source-in'; +ctx.drawImage(tmp_canvas, 0, 0); + +</script> +</body> +</html> |