| Index: third_party/WebKit/LayoutTests/fast/canvas/script-tests/canvas-setTransform.js
|
| diff --git a/third_party/WebKit/LayoutTests/fast/canvas/script-tests/canvas-setTransform.js b/third_party/WebKit/LayoutTests/fast/canvas/script-tests/canvas-setTransform.js
|
| deleted file mode 100644
|
| index e2768bc3d848969a7b03086c686a817ff79717aa..0000000000000000000000000000000000000000
|
| --- a/third_party/WebKit/LayoutTests/fast/canvas/script-tests/canvas-setTransform.js
|
| +++ /dev/null
|
| @@ -1,97 +0,0 @@
|
| -description("Series of tests to ensure correct behaviour of canvas.setTransform()");
|
| -var ctx = document.createElement('canvas').getContext('2d');
|
| -
|
| -debug("Reset the CTM to the initial matrix");
|
| -ctx.beginPath();
|
| -ctx.scale(0.5, 0.5);
|
| -ctx.setTransform(1, 0, 0, 1, 0, 0);
|
| -ctx.fillStyle = 'green';
|
| -ctx.fillRect(0, 0, 100, 100);
|
| -
|
| -var imageData = ctx.getImageData(1, 1, 98, 98);
|
| -var imgdata = imageData.data;
|
| -shouldBe("imgdata[4]", "0");
|
| -shouldBe("imgdata[5]", "128");
|
| -shouldBe("imgdata[6]", "0");
|
| -
|
| -debug("setTransform should not affect the current path");
|
| -ctx.beginPath();
|
| -ctx.rect(0,0,100,100);
|
| -ctx.save();
|
| -ctx.setTransform(0.5, 0, 0, 0.5, 10, 10);
|
| -ctx.fillStyle = 'red';
|
| -ctx.fillRect(0, 0, 100, 100);
|
| -ctx.restore();
|
| -ctx.fillStyle = 'green';
|
| -ctx.fillRect(0, 0, 100, 100);
|
| -
|
| -imageData = ctx.getImageData(1, 1, 98, 98);
|
| -imgdata = imageData.data;
|
| -shouldBe("imgdata[4]", "0");
|
| -shouldBe("imgdata[5]", "128");
|
| -shouldBe("imgdata[6]", "0");
|
| -
|
| -debug("setTransform should not affect the CTM outside of save() and restore()");
|
| -ctx.beginPath();
|
| -ctx.fillStyle = 'green';
|
| -ctx.save();
|
| -ctx.setTransform(0.5, 0, 0, 0.5, 0, 0);
|
| -ctx.fillStyle = 'red';
|
| -ctx.fillRect(0, 0, 100, 100);
|
| -ctx.restore();
|
| -ctx.fillRect(0, 0, 100, 100);
|
| -
|
| -imageData = ctx.getImageData(1, 1, 98, 98);
|
| -imgdata = imageData.data;
|
| -shouldBe("imgdata[4]", "0");
|
| -shouldBe("imgdata[5]", "128");
|
| -shouldBe("imgdata[6]", "0");
|
| -
|
| -
|
| -debug("stop drawing on not-invertible CTM");
|
| -ctx.beginPath();
|
| -ctx.fillStyle = 'green';
|
| -ctx.fillRect(0, 0, 100, 100);
|
| -ctx.setTransform(0, 0, 0, 0, 0, 0);
|
| -ctx.fillStyle = 'red';
|
| -ctx.fillRect(0, 0, 100, 100);
|
| -
|
| -imageData = ctx.getImageData(1, 1, 98, 98);
|
| -imgdata = imageData.data;
|
| -shouldBe("imgdata[4]", "0");
|
| -shouldBe("imgdata[5]", "128");
|
| -shouldBe("imgdata[6]", "0");
|
| -
|
| -debug("setTransform with a not-invertible matrix should only stop the drawing up to the next restore()");
|
| -ctx.beginPath();
|
| -ctx.resetTransform();
|
| -ctx.save();
|
| -ctx.setTransform(0, 0, 0, 0, 0, 0);
|
| -ctx.fillStyle = 'red';
|
| -ctx.fillRect(0, 0, 100, 100);
|
| -ctx.restore();
|
| -ctx.fillStyle = 'blue';
|
| -ctx.fillRect(0, 0, 100, 100);
|
| -
|
| -imageData = ctx.getImageData(1, 1, 98, 98);
|
| -imgdata = imageData.data;
|
| -shouldBe("imgdata[4]", "0");
|
| -shouldBe("imgdata[5]", "0");
|
| -shouldBe("imgdata[6]", "255");
|
| -
|
| -debug("setTransform should set transform although CTM is not-invertible");
|
| -ctx.beginPath();
|
| -ctx.fillStyle = 'red';
|
| -ctx.fillRect(0, 0, 100, 100);
|
| -ctx.setTransform(0, 0, 0, 0, 0, 0);
|
| -ctx.fillStyle = 'green';
|
| -ctx.fillRect(0, 0, 100, 100);
|
| -ctx.setTransform(1, 0, 0, 1, 0, 0);
|
| -ctx.fillStyle = 'blue';
|
| -ctx.fillRect(0, 0, 100, 100);
|
| -
|
| -imageData = ctx.getImageData(1, 1, 98, 98);
|
| -imgdata = imageData.data;
|
| -shouldBe("imgdata[4]", "0");
|
| -shouldBe("imgdata[5]", "0");
|
| -shouldBe("imgdata[6]", "255");
|
|
|