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Unified Diff: LayoutTests/animations/interpolation/transform-properties-interpolation.html

Issue 1196913005: Implement animations for Independent CSS Transform Properties (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master
Patch Set: Created 5 years, 6 months ago
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Index: LayoutTests/animations/interpolation/transform-properties-interpolation.html
diff --git a/LayoutTests/animations/interpolation/transform-properties-interpolation.html b/LayoutTests/animations/interpolation/transform-properties-interpolation.html
new file mode 100644
index 0000000000000000000000000000000000000000..bce7f27be0fb0e1ce713c51817a9946834ce7289
--- /dev/null
+++ b/LayoutTests/animations/interpolation/transform-properties-interpolation.html
@@ -0,0 +1,189 @@
+<!DOCTYPE html>
+<meta charset="UTF-8">
+<style>
+.target {
+ width: 100px;
+ height: 100px;
+ background-color: black;
+}
+.expected {
+ background-color: green;
+}
+</style>
+<body>
+<template id="target-template">
+<div></div>
+</template>
+<script src="resources/interpolation-test.js"></script>
+<script>
+
+assertInterpolation({
+ property: 'translate',
+ from: '-100px',
+ to: '100px',
+}, [
+ {at: -1, is: '-300px'},
+ {at: 0, is: '-100px'},
+ {at: 0.25, is: '-50px'},
+ {at: 0.75, is: '50px'},
+ {at: 1, is: '100px'},
+ {at: 2, is: '300px'},
+]);
+
+assertInterpolation({
+ property: 'translate',
+ from: '-100%',
+ to: '100%',
+}, [
+ {at: -1, is: '-300%'},
+ {at: 0, is: '-100%'},
+ {at: 0.25, is: '-50%'},
+ {at: 0.75, is: '50%'},
+ {at: 1, is: '100%'},
+ {at: 2, is: '300%'},
+]);
+
+assertInterpolation({
+ property: 'translate',
+ from: '-100px -50px',
+ to: '100px 50px',
+}, [
+ {at: -1, is: '-300px -150px'},
+ {at: 0, is: '-100px -50px'},
+ {at: 0.25, is: '-50px -25px'},
+ {at: 0.75, is: '50px 25px'},
+ {at: 1, is: '100px 50px'},
+ {at: 2, is: '300px 150px'},
+]);
+
+assertInterpolation({
+ property: 'translate',
+ from: '-100px -50px 100px',
+ to: '100px 50px 0px',
+}, [
+ {at: -1, is: '-300px -150px 200px'},
+ {at: 0, is: '-100px -50px 100px'},
+ {at: 0.25, is: '-50px -25px 75px'},
+ {at: 0.75, is: '50px 25px 25px'},
+ {at: 1, is: '100px 50px 0px'},
+ {at: 2, is: '300px 150px -100px'},
+]);
+
+assertInterpolation({
+ property: 'scale',
+ from: '-10',
+ to: '10',
+}, [
+ {at: -1, is: '-30'},
+ {at: 0, is: '-10'},
+ {at: 0.25, is: '-5'},
+ {at: 0.75, is: '5'},
+ {at: 1, is: '10'},
+ {at: 2, is: '30'},
+]);
+
+assertInterpolation({
+ property: 'scale',
+ from: '-10 5',
+ to: '10 -5',
+}, [
+ {at: -1, is: '-30 15'},
+ {at: 0, is: '-10 5'},
+ {at: 0.25, is: '-5 2.5'},
+ {at: 0.75, is: '5 -2.5'},
+ {at: 1, is: '10 -5'},
+ {at: 2, is: '30 -15'},
+]);
+
+assertInterpolation({
+ property: 'scale',
+ from: '-10 5 1',
+ to: '10 -5 0',
+}, [
+ {at: -1, is: '-30 15 2'},
+ {at: 0, is: '-10 5 1'},
+ {at: 0.25, is: '-5 2.5 0.75'},
+ {at: 0.75, is: '5 -2.5 0.25'},
+ {at: 1, is: '10 -5 0'},
+ {at: 2, is: '30 -15 -1'},
+]);
+
+assertInterpolation({
+ property: 'rotate',
+ from: '100deg',
+ to: '-100deg',
+}, [
+ {at: -1, is: '300deg'},
+ {at: 0, is: '100deg'},
+ {at: 0.25, is: '50deg'},
+ {at: 0.75, is: '-50deg'},
+ {at: 1, is: '-100deg'},
+ {at: 2, is: '-300deg'},
+]);
+
+assertInterpolation({
+ property: 'rotate',
+ from: '100deg',
+ to: '-100deg',
+}, [
+ {at: -1, is: '300deg'},
+ {at: 0, is: '100deg'},
+ {at: 0.25, is: '50deg'},
+ {at: 0.75, is: '-50deg'},
+ {at: 1, is: '-100deg'},
+ {at: 2, is: '-300deg'},
+]);
+
+assertInterpolation({
+ property: 'rotate',
+ from: '100deg 0 1 0',
+ to: '-100deg 0 1 0',
+}, [
+ {at: -1, is: '300deg 0 1 0'},
+ {at: 0, is: '100deg 0 1 0'},
+ {at: 0.25, is: '50deg 0 1 0'},
+ {at: 0.75, is: '-50deg 0 1 0'},
+ {at: 1, is: '-100deg 0 1 0'},
+ {at: 2, is: '-300deg 0 1 0'},
+]);
+
+assertInterpolation({
+ property: 'rotate',
+ from: '100deg 1 -2.5 3.64',
+ to: '-100deg 1 -2.5 3.64',
+}, [
+ {at: -1, is: '300deg 1 -2.5 3.64'},
+ {at: 0, is: '100deg 1 -2.5 3.64'},
+ {at: 0.25, is: '50deg 1 -2.5 3.64'},
+ {at: 0.75, is: '-50deg 1 -2.5 3.64'},
+ {at: 1, is: '-100deg 1 -2.5 3.64'},
+ {at: 2, is: '-300deg 1 -2.5 3.64'},
+]);
+
+assertInterpolation({
+ property: 'rotate',
+ from: '0deg 1 0 0',
+ to: '10deg 0 1 0',
+}, [
+ {at: -1, is: '-10deg 1 0 0'},
+ {at: 0, is: '0deg 1 0 0'},
+ {at: 0.25, is: '2.5deg 1 0 0'},
+ {at: 0.75, is: '7.5deg 1 0 0'},
+ {at: 1, is: '10deg 0 1 0'},
+ {at: 2, is: '20deg 1 0 0'},
+]);
+
+assertInterpolation({
+ property: 'rotate',
+ from: '90deg 1 1 0',
+ to: '180deg 0 1 1',
+}, [
+ {at: -1, is: '120deg 0.41 -0.41 -0.82'},
+ {at: 0, is: '90deg 1 1 0'},
+ {at: 0.25, is: '82.76deg 0.8 0.27 -0.53'},
+ {at: 0.75, is: '138.89deg 0.27 -0.54 -0.8'},
+ {at: 1, is: '180deg 0 1 1'},
+ {at: 2, is: '90deg 0.71 0 -0.71'},
+]);
+</script>
+</body>
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