Index: third_party/WebKit/LayoutTests/fast/canvas/script-tests/canvas-createPattern-fillRect-shadow.js |
diff --git a/third_party/WebKit/LayoutTests/fast/canvas/script-tests/canvas-createPattern-fillRect-shadow.js b/third_party/WebKit/LayoutTests/fast/canvas/script-tests/canvas-createPattern-fillRect-shadow.js |
deleted file mode 100644 |
index dedbd1e14229fe35fd1d581a423c59141f8bd0b1..0000000000000000000000000000000000000000 |
--- a/third_party/WebKit/LayoutTests/fast/canvas/script-tests/canvas-createPattern-fillRect-shadow.js |
+++ /dev/null |
@@ -1,168 +0,0 @@ |
-description("Ensure correct behavior of canvas with createPattern + fillRect with shadow."); |
- |
-function print(message, color) |
-{ |
- var paragraph = document.createElement("div"); |
- paragraph.appendChild(document.createTextNode(message)); |
- paragraph.style.fontFamily = "monospace"; |
- if (color) |
- paragraph.style.color = color; |
- document.getElementById("console").appendChild(paragraph); |
-} |
- |
-function shouldBeAround(a, b) |
- { |
- var evalA; |
- try { |
- evalA = eval(a); |
- } catch(e) { |
- evalA = e; |
- } |
- |
- if (Math.abs(evalA - b) < 10) |
- print("PASS " + a + " is around " + b , "green") |
- else |
- print("FAIL " + a + " is not around " + b + " (actual: " + evalA + ")", "red"); |
- } |
- |
-// Create auxiliary canvas to draw to and create an image from. |
-// This is done instead of simply loading an image from the file system |
-// because that would throw a SECURITY_ERR DOM Exception. |
-var aCanvas = document.createElement('canvas'); |
-aCanvas.setAttribute('width', '200'); |
-aCanvas.setAttribute('height', '200'); |
-var aCtx = aCanvas.getContext('2d'); |
- |
-// Draw a circle on the same canvas. |
-aCtx.beginPath(); |
-aCtx.fillStyle = 'blue'; |
-aCtx.arc(100, 100, 100, 0, Math.PI*2, false); |
-aCtx.fill(); |
- |
-// Create the image object to be drawn on the master canvas. |
-var img = new Image(); |
-img.onload = drawImageToCanvasAndCheckPixels; |
-img.src = aCanvas.toDataURL(); // set a data URI of the base64 enconded image as the source |
- |
-// Create master canvas. |
-var canvas = document.createElement('canvas'); |
-document.body.appendChild(canvas); |
-canvas.setAttribute('width', '700'); |
-canvas.setAttribute('height', '1100'); |
-var ctx = canvas.getContext('2d'); |
- |
-function drawImageToCanvasAndCheckPixels() { |
- ctx.shadowOffsetX = 250; |
- ctx.fillStyle = ctx.createPattern(img, 'repeat'); |
- |
- ctx.shadowColor = 'rgba(255, 0, 0, 1.0)'; |
- ctx.fillRect(50, 50, 200, 200); |
- |
- ctx.shadowColor = 'rgba(255, 0, 0, 0.2)'; |
- ctx.fillRect(50, 300, 200, 200); |
- |
- ctx.shadowBlur = 10; |
- ctx.shadowColor = 'rgba(255, 0, 0, 1.0)'; |
- ctx.fillRect(50, 550, 200, 200); |
- |
- ctx.shadowColor = 'rgba(255, 0, 0, 0.2)'; |
- ctx.fillRect(50, 800, 200, 200); |
- |
- checkPixels(); |
-} |
- |
-function checkPixels() { |
- var imageData, data; |
- |
- // Verify solid shadow. |
- imageData = ctx.getImageData(300, 50, 1, 1); |
- d = imageData.data; |
- shouldBe('d[0]', '255'); |
- shouldBe('d[1]', '0'); |
- shouldBe('d[2]', '0'); |
- shouldBe('d[3]', '255'); |
- |
- imageData = ctx.getImageData(300, 249, 1, 1); |
- d = imageData.data; |
- shouldBe('d[0]', '255'); |
- shouldBe('d[1]', '0'); |
- shouldBe('d[2]', '0'); |
- shouldBe('d[3]', '255'); |
- |
- imageData = ctx.getImageData(490, 240, 1, 1); |
- d = imageData.data; |
- shouldBe('d[0]', '255'); |
- shouldBe('d[1]', '0'); |
- shouldBe('d[2]', '0'); |
- shouldBe('d[3]', '255'); |
- |
- // Verify solid alpha shadow. |
- imageData = ctx.getImageData(310, 350, 1, 1); |
- d = imageData.data; |
- shouldBe('d[0]', '255'); |
- shouldBe('d[1]', '0'); |
- shouldBe('d[2]', '0'); |
- shouldBeAround('d[3]', '51'); |
- |
- imageData = ctx.getImageData(490, 490, 1, 1); |
- d = imageData.data; |
- shouldBe('d[0]', '255'); |
- shouldBe('d[1]', '0'); |
- shouldBe('d[2]', '0'); |
- shouldBeAround('d[3]', '51'); |
- |
- imageData = ctx.getImageData(300, 499, 1, 1); |
- d = imageData.data; |
- shouldBe('d[0]', '255'); |
- shouldBe('d[1]', '0'); |
- shouldBe('d[2]', '0'); |
- shouldBeAround('d[3]', '51'); |
- |
- // Verify blurry shadow. |
- imageData = ctx.getImageData(310, 550, 1, 1); |
- d = imageData.data; |
- shouldBe('d[0]', '255'); |
- shouldBe('d[1]', '0'); |
- shouldBe('d[2]', '0'); |
- shouldBeAround('d[3]', '141'); |
- |
- imageData = ctx.getImageData(490, 750, 1, 1); |
- d = imageData.data; |
- shouldBe('d[0]', '255'); |
- shouldBe('d[1]', '0'); |
- shouldBe('d[2]', '0'); |
- shouldBeAround('d[3]', '113'); |
- |
- imageData = ctx.getImageData(499, 499, 1, 1); |
- d = imageData.data; |
- shouldBe('d[0]', '255'); |
- shouldBe('d[1]', '0'); |
- shouldBe('d[2]', '0'); |
- shouldBeAround('d[3]', '51'); |
- |
- // Verify blurry alpha shadow. |
- imageData = ctx.getImageData(300, 850, 1, 1); |
- d = imageData.data; |
- shouldBe('d[0]', '255'); |
- shouldBe('d[1]', '0'); |
- shouldBe('d[2]', '0'); |
- shouldBeAround('d[3]', '29'); |
- |
- imageData = ctx.getImageData(500, 875, 1, 1); |
- d = imageData.data; |
- shouldBe('d[0]', '255'); |
- shouldBe('d[1]', '0'); |
- shouldBe('d[2]', '0'); |
- shouldBeAround('d[3]', '23'); |
- |
- imageData = ctx.getImageData(300, 900, 1, 1); |
- d = imageData.data; |
- shouldBe('d[0]', '255'); |
- shouldBe('d[1]', '0'); |
- shouldBe('d[2]', '0'); |
- shouldBeAround('d[3]', '29'); |
- |
- finishJSTest(); |
-} |
- |
-window.jsTestIsAsync = true; |