Use testharness.js instead of js-test.js in LayoutTests/fast/canvas tests.

third_party/WebKit/LayoutTests/virtual/gpu/fast/canvas/canvas-webkitLineDash-invalid-expected.txt

Index: third_party/WebKit/LayoutTests/virtual/gpu/fast/canvas/canvas-webkitLineDash-invalid-expected.txt
diff --git a/third_party/WebKit/LayoutTests/virtual/gpu/fast/canvas/canvas-webkitLineDash-invalid-expected.txt b/third_party/WebKit/LayoutTests/virtual/gpu/fast/canvas/canvas-webkitLineDash-invalid-expected.txt
deleted file mode 100644
index 4ba2c8d1a418bb096648811f1b049a9252315bab..0000000000000000000000000000000000000000
--- a/third_party/WebKit/LayoutTests/virtual/gpu/fast/canvas/canvas-webkitLineDash-invalid-expected.txt
+++ /dev/null
@@ -1,21 +0,0 @@
-Test for invalid input of webkitLineDash and webkitLineDashOffset
-
-On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
-
-
-PASS trySettingLineDash([1, 2, 3]) is [1, 2, 3]
-FAIL trySettingLineDash([1, -1]) should be 1.5,2.5. Was 1,-1.
-FAIL trySettingLineDash([1, Infinity]) should be 1.5,2.5. Was 1,Infinity.
-FAIL trySettingLineDash([1, -Infinity]) should be 1.5,2.5. Was 1,-Infinity.
-FAIL trySettingLineDash([1, NaN]) should be 1.5,2.5. Was 1,NaN.
-FAIL trySettingLineDash([1, 'string']) should be 1.5,2.5. Was 1,string.
-PASS trySettingLineDashOffset(0.5) is 0.5
-PASS trySettingLineDashOffset(-0.5) is -0.5
-FAIL trySettingLineDashOffset(Infinity) should be 1.5. Was Infinity.
-FAIL trySettingLineDashOffset(-Infinity) should be 1.5. Was -Infinity.
-FAIL trySettingLineDashOffset(NaN) should be 1.5. Was NaN.
-FAIL trySettingLineDashOffset('string') should be 1.5 (of type number). Was string (of type string).
-PASS successfullyParsed is true
-
-TEST COMPLETE
-