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Diffstat (limited to 'testing/web-platform/tests/2dcontext/drawing-images-to-the-canvas/drawimage_canvas_4.html')
-rw-r--r-- | testing/web-platform/tests/2dcontext/drawing-images-to-the-canvas/drawimage_canvas_4.html | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/testing/web-platform/tests/2dcontext/drawing-images-to-the-canvas/drawimage_canvas_4.html b/testing/web-platform/tests/2dcontext/drawing-images-to-the-canvas/drawimage_canvas_4.html new file mode 100644 index 000000000..f3dd84e2a --- /dev/null +++ b/testing/web-platform/tests/2dcontext/drawing-images-to-the-canvas/drawimage_canvas_4.html @@ -0,0 +1,37 @@ +<!DOCTYPE html> +<meta charset="utf-8"> +<link rel=match href=drawimage_canvas_4_ref.html> +<style> + html, body { + margin: 0; + } +</style> +<canvas id="dest" height="100" width="100"></canvas> +<script> + +var sourceWidth = 50; +var sourceHeight = 50; +var smoothingEnabled = false; +var destCanvas = document.getElementById('dest'); +var sourceCanvas = document.createElement('canvas'); +sourceCanvas.width = sourceWidth; +sourceCanvas.height = sourceHeight; + +var sourceCtx = sourceCanvas.getContext('2d'); +sourceCtx.fillStyle = "#00FFFF"; +sourceCtx.fillRect(0, 0, sourceWidth, sourceHeight); +sourceCtx.fillStyle = "#000000"; +sourceCtx.fillRect(5,5,40,40); + +var destCtx = destCanvas.getContext('2d'); +destCtx.fillStyle = "#FF0000"; +destCtx.fillRect(0, 0, destCanvas.width, destCanvas.height); +destCtx.imageSmoothingEnabled = smoothingEnabled; + +// 4 arguments, the dest origin is not 0,0 and the dest size is provided but +// does not match the size of the source. The image will be distorted +// The source canvas will copied to the 50,50 position of the destination canvas +// and it will be shrunk to a and area of 20x20 +destCtx.drawImage(sourceCanvas, 50, 50, 20, 20); + +</script> |