Convert editing/selection/unrendered-space.html to use w3c test harness

third_party/WebKit/LayoutTests/platform/win/editing/selection/unrendered-space-expected.txt

Index: third_party/WebKit/LayoutTests/platform/win/editing/selection/unrendered-space-expected.txt
diff --git a/third_party/WebKit/LayoutTests/platform/win/editing/selection/unrendered-space-expected.txt b/third_party/WebKit/LayoutTests/platform/win/editing/selection/unrendered-space-expected.txt
deleted file mode 100644
index f7eda2dc1db739f838f88b00f480e858eb13f949..0000000000000000000000000000000000000000
--- a/third_party/WebKit/LayoutTests/platform/win/editing/selection/unrendered-space-expected.txt
+++ /dev/null
@@ -1,20 +0,0 @@
-EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
-layer at (0,0) size 800x600
-  LayoutView at (0,0) size 800x600
-layer at (0,0) size 800x600
-  LayoutBlockFlow {HTML} at (0,0) size 800x600
-    LayoutBlockFlow {BODY} at (8,8) size 784x584
-      LayoutBlockFlow {P} at (0,0) size 784x54
-        LayoutText {#text} at (0,0) size 779x53
-          text run at (0,0) width 638: "This tests visible position creation in unrendered space after rendered text, just before a new block. "
-          text run at (637,0) width 142: "The caret should be at"
-          text run at (0,18) width 752: "the end of the line containing 'foo' because we choose to treat all positions in the unrendered space after 'foo' as being"
-          text run at (0,36) width 771: "visually equivalent to the position just after 'foo', and not visually equivalent to the position on the next line, before 'bar'."
-      LayoutBlockFlow {DIV} at (0,70) size 784x36
-        LayoutBlockFlow (anonymous) at (0,0) size 784x18
-          LayoutText {#text} at (0,0) size 22x17
-            text run at (0,0) width 22: "foo"
-        LayoutBlockFlow {DIV} at (0,18) size 784x18
-          LayoutText {#text} at (0,0) size 21x17
-            text run at (0,0) width 21: "bar"
-caret: position 3 of child 0 {#text} of child 2 {DIV} of body