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Unified Diff: third_party/WebKit/LayoutTests/animations/composition/perspective-origin-composition.html

Issue 1690543002: Add additive animation support for CSS properties perspective-origin and object-position (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@_backgroundPositionAnimation
Patch Set: Rebased Created 4 years, 10 months ago
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Index: third_party/WebKit/LayoutTests/animations/composition/perspective-origin-composition.html
diff --git a/third_party/WebKit/LayoutTests/animations/composition/perspective-origin-composition.html b/third_party/WebKit/LayoutTests/animations/composition/perspective-origin-composition.html
new file mode 100644
index 0000000000000000000000000000000000000000..df040b5b738c699cae24454ab41a1a0d8ebfd4f9
--- /dev/null
+++ b/third_party/WebKit/LayoutTests/animations/composition/perspective-origin-composition.html
@@ -0,0 +1,71 @@
+<!DOCTYPE html>
+<style>
+.target {
+ width: 200px;
+ height: 200px;
+}
+</style>
+<body>
+<script src="../interpolation/resources/interpolation-test.js"></script>
+<script>
+assertComposition({
+ property: 'perspective-origin',
+ underlying: '40px 60px',
+ addFrom: '60px 40px',
+ addTo: '160px 140px',
+}, [
+ {at: -0.25, is: '75px 75px'},
+ {at: 0, is: '100px 100px'},
+ {at: 0.25, is: '125px 125px'},
+ {at: 0.5, is: '150px 150px'},
+ {at: 0.75, is: '175px 175px'},
+ {at: 1, is: '200px 200px'},
+ {at: 1.25, is: '225px 225px'},
+]);
+
+assertComposition({
+ property: 'perspective-origin',
+ underlying: 'top 20% left 40%',
+ addFrom: 'left 60% top 80%',
+ addTo: 'right 80% bottom 40%',
+}, [
+ {at: -0.25, is: '220px 210px'},
+ {at: 0, is: '200px 200px'},
+ {at: 0.25, is: '180px 190px'},
+ {at: 0.5, is: '160px 180px'},
+ {at: 0.75, is: '140px 170px'},
+ {at: 1, is: '120px 160px'},
+ {at: 1.25, is: '100px 150px'},
+]);
+
+assertComposition({
+ property: 'perspective-origin',
+ underlying: '40px 60px',
+ replaceFrom: '100px 200px',
+ addTo: '160px 40px',
+}, [
+ {at: -0.25, is: '75px 225px'},
+ {at: 0, is: '100px 200px'},
+ {at: 0.25, is: '125px 175px'},
+ {at: 0.5, is: '150px 150px'},
+ {at: 0.75, is: '175px 125px'},
+ {at: 1, is: '200px 100px'},
+ {at: 1.25, is: '225px 75px'},
+]);
+
+assertComposition({
+ property: 'perspective-origin',
+ underlying: '40px 60px',
+ addFrom: '60px 140px',
+ replaceTo: '200px 100px',
+}, [
+ {at: -0.25, is: '75px 225px'},
+ {at: 0, is: '100px 200px'},
+ {at: 0.25, is: '125px 175px'},
+ {at: 0.5, is: '150px 150px'},
+ {at: 0.75, is: '175px 125px'},
+ {at: 1, is: '200px 100px'},
+ {at: 1.25, is: '225px 75px'},
+]);
+</script>
+</body>

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