third_party/WebKit/LayoutTests/fast/canvas/webgl/texImage-imageBitmap-from-blob-resize.html - Issue 2218963002: Add more layout tests for createImageBitmap with resize options

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Issue 2218963002: Add more layout tests for createImageBitmap with resize options (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Created 4 years, 4 months ago

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	1 <!DOCTYPE html>

	2 <html>

	3 <head>

	4 <script src="./resources/webgl-test-utils-full.js"></script>

	5 <script src="./resources/tex-image-and-sub-image-utils.js"></script>

	6 <script src="./resources/tex-image-and-sub-image-image-bitmap-utils.js"></script >

	7 <script src="../../../resources/testharness.js"></script>

	8 <script src="../../../resources/testharnessreport.js"></script>

	9 <body>

	10 <script>

	11 var wtu = WebGLTestUtils;

	12 var tiu = TexImageUtils;

	13 var gl = null;

	14 var internalFormat = "RGBA";

	15 var pixelFormat = "RGBA";

	16 var pixelType = "UNSIGNED_BYTE";

	17 var redColor = [255, 0, 0];

	18 var greenColor = [0, 255, 0];

	19 var blackColor = [0, 0, 0];

	20 var darkRed = [26, 0, 0];

	21 var darkGreen = [0, 26, 0];

	22

	23 var blob1 = null;

	24 var blob2 = null;

	25

	26 function generateTest()

	27 {

	28 var bitmaps = [];

	29

	30 var canvas = document.createElement('canvas');

	31 canvas.width = 32;

	32 canvas.height = 32;

	33 document.body.appendChild(canvas);

	34 gl = canvas.getContext("webgl");

	35

	36 gl.clearColor(0,0,0,1);

	37 gl.clearDepth(1);

	38

	39 var p1 = createImageBitmap(blob1, {resizeWidth: 4, resizeHeight: 4, resizeQu ality: "high"}).then(function(imageBitmap) { bitmaps.defaultOption = imageBitmap });

	40 var p2 = createImageBitmap(blob1, {imageOrientation: "none", premultiplyAlph a: "premultiply", resizeWidth: 4, resizeHeight: 4, resizeQuality: "high"}).then( function(imageBitmap) { bitmaps.noFlipYPremul = imageBitmap });

	41 var p3 = createImageBitmap(blob1, {imageOrientation: "none", premultiplyAlph a: "default", resizeWidth: 4, resizeHeight: 4, resizeQuality: "high"}).then(func tion(imageBitmap) { bitmaps.noFlipYDefault = imageBitmap });

	42 var p4 = createImageBitmap(blob1, {imageOrientation: "none", premultiplyAlph a: "none", resizeWidth: 4, resizeHeight: 4, resizeQuality: "high"}).then(functio n(imageBitmap) { bitmaps.noFlipYUnpremul = imageBitmap });

	43 var p5 = createImageBitmap(blob1, {imageOrientation: "flipY", premultiplyAlp ha: "premultiply", resizeWidth: 4, resizeHeight: 4, resizeQuality: "high"}).then (function(imageBitmap) { bitmaps.flipYPremul = imageBitmap });

	44 var p6 = createImageBitmap(blob1, {imageOrientation: "flipY", premultiplyAlp ha: "default", resizeWidth: 4, resizeHeight: 4, resizeQuality: "high"}).then(fun ction(imageBitmap) { bitmaps.flipYDefault = imageBitmap });

	45 var p7 = createImageBitmap(blob1, {imageOrientation: "flipY", premultiplyAlp ha: "none", resizeWidth: 4, resizeHeight: 4, resizeQuality: "high"}).then(functi on(imageBitmap) { bitmaps.flipYUnpremul = imageBitmap });

	46 var p8 = createImageBitmap(blob2, {resizeWidth: 4, resizeHeight: 4, resizeQu ality: "high"}).then(function(imageBitmap) { bitmaps.colorSpaceDef = imageBitmap });

	47 var p9 = createImageBitmap(blob2, {colorSpaceConversion: "none", resizeWidth : 4, resizeHeight: 4, resizeQuality: "high"}).then(function(imageBitmap) { bitma ps.colorSpaceNone = imageBitmap });

	48 var p10 = createImageBitmap(blob2, {colorSpaceConversion: "default", resizeW idth: 4, resizeHeight: 4, resizeQuality: "high"}).then(function(imageBitmap) { b itmaps.colorSpaceDefault = imageBitmap });

	49 return Promise.all([p1, p2, p3, p4, p5, p6, p7, p8, p9, p10]).then(function( ) {

	50 var alphaVal = 0.5;

	51 var testPassed = runTest(bitmaps, alphaVal, true);

	52 if (!testPassed)

	53 assert_true(false, 'Test failed');

	54 }, function() {

	55 assert_true(false, 'Promise rejected');

	56 });

	57 }

	58

	59 promise_test(function() {

	60 var xhr1 = new XMLHttpRequest();

	61 xhr1.open("GET", 'resources/red-green-semi-transparent.png');

	62 xhr1.responseType = 'blob';

	63 xhr1.send();

	64 xhr1.onload = function() {

	65 blob1 = xhr1.response;

	66 var xhr2 = new XMLHttpRequest();

	67 xhr2.open("GET", 'resources/square-with-colorspin-profile.png');

	68 xhr2.responseType = 'blob';

	69 xhr2.send();

	70 xhr2.onload = function() {

	71 blob2 = xhr2.response;

	72 return generateTest();

	73 }

	74 }

	75 }, 'createImageBitmap(Blob) with resize and other options');

	76 </script>

	77 </body>

	78 </html>

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