Web Animations: Support animation of SVG number attributes

LayoutTests/animations/svg-attribute-interpolation/svg-tableValues-interpolation-expected.txt

Index: LayoutTests/animations/svg-attribute-interpolation/svg-tableValues-interpolation-expected.txt
diff --git a/LayoutTests/animations/svg-attribute-interpolation/svg-tableValues-interpolation-expected.txt b/LayoutTests/animations/svg-attribute-interpolation/svg-tableValues-interpolation-expected.txt
new file mode 100644
index 0000000000000000000000000000000000000000..48f128fd9cc01413b3e7359b1bd463ceabb599a9
--- /dev/null
+++ b/LayoutTests/animations/svg-attribute-interpolation/svg-tableValues-interpolation-expected.txt
@@ -0,0 +1,25 @@
+
+SVG SMIL:
+PASS: tableValues from [3 4] to [8] was [3 4] at 0
+PASS: tableValues from [3 4] to [8] was [3 4] at 0.2
+PASS: tableValues from [3 4] to [8] was [8] at 0.6
+PASS: tableValues from [3 4] to [8] was [8] at 1
+PASS: tableValues from [1 2] to [6 7] was [1 2] at 0
+PASS: tableValues from [1 2] to [6 7] was [2 3] at 0.2
+PASS: tableValues from [1 2] to [6 7] was [4 5] at 0.6
+PASS: tableValues from [1 2] to [6 7] was [6 7] at 1
+
+Web Animations API:
+PASS: tableValues from [3 4] to [8] was [3 4] at -0.4
+PASS: tableValues from [3 4] to [8] was [3 4] at 0
+PASS: tableValues from [3 4] to [8] was [3 4] at 0.2
+PASS: tableValues from [3 4] to [8] was [8] at 0.6
+PASS: tableValues from [3 4] to [8] was [8] at 1
+PASS: tableValues from [3 4] to [8] was [8] at 1.4
+PASS: tableValues from [1 2] to [6 7] was [-1 0] at -0.4
+PASS: tableValues from [1 2] to [6 7] was [1 2] at 0
+PASS: tableValues from [1 2] to [6 7] was [2 3] at 0.2
+PASS: tableValues from [1 2] to [6 7] was [4 5] at 0.6
+PASS: tableValues from [1 2] to [6 7] was [6 7] at 1
+PASS: tableValues from [1 2] to [6 7] was [8 9] at 1.4
+