Merge virtual mac-antialiasedtext and windows-directwrite test suites

LayoutTests/platform/win-xp/virtual/windows-directwrite/fast/text/international/arabic-justify-expected.txt

Index: LayoutTests/platform/win-xp/virtual/windows-directwrite/fast/text/international/arabic-justify-expected.txt
diff --git a/LayoutTests/platform/win-xp/virtual/windows-directwrite/fast/text/international/arabic-justify-expected.txt b/LayoutTests/platform/win-xp/virtual/windows-directwrite/fast/text/international/arabic-justify-expected.txt
deleted file mode 100644
index 0c46d18e8eae645c84657b8a349c22b3abac6c33..0000000000000000000000000000000000000000
--- a/LayoutTests/platform/win-xp/virtual/windows-directwrite/fast/text/international/arabic-justify-expected.txt
+++ /dev/null
@@ -1,24 +0,0 @@
-layer at (0,0) size 800x600
-  RenderView at (0,0) size 800x600
-layer at (0,0) size 800x252
-  RenderBlock {HTML} at (0,0) size 800x252
-    RenderBody {BODY} at (8,16) size 784x228
-      RenderBlock {P} at (0,0) size 784x20
-        RenderText {#text} at (0,0) size 753x19
-          text run at (0,0) width 753: "The following text should be rendered as 3 lines with justification. The spaces are evenly distributed over (the first line of) text."
-      RenderBlock {DIV} at (0,36) size 100x60
-        RenderText {#text} at (0,0) size 100x59
-          text run at (0,0) width 100 RTL: "\x{648}\x{644}\x{64A} \x{627}\x{644}\x{639}\x{647}\x{62F} \x{64A}\x{648}\x{62C}\x{647}"
-          text run at (0,20) width 100 RTL: "\x{628}\x{62A}\x{643}\x{631}\x{64A}\x{645} \x{645}\x{648}\x{627}\x{637}\x{646} \x{648}\x{645}\x{642}\x{64A}\x{645}"
-          text run at (81,40) width 19 RTL: "\x{623}\x{646}\x{642}\x{630}\x{627}"
-      RenderBlock (anonymous) at (0,96) size 784x20
-        RenderBR {BR} at (0,0) size 0x19
-      RenderBlock {P} at (0,132) size 784x40
-        RenderText {#text} at (0,0) size 780x39
-          text run at (0,0) width 709: "The following text should be rendered as 2 lines with justification. The 1st line should be totally justified ( which means "
-          text run at (709,0) width 71: "aligned with"
-          text run at (0,20) width 474: "the 2nd line at right side) and there should be no text overlapping in the 1st line."
-      RenderBlock {DIV} at (0,188) size 250x40
-        RenderText {#text} at (0,0) size 250x39
-          text run at (0,0) width 250 RTL: "\x{627}\x{644}\x{62E}\x{645}\x{64A}\x{633}. \x{648}\x{642}\x{627}\x{644} \x{627}\x{644}\x{645}\x{62A}\x{62D}\x{62F}\x{62B} \x{627}\x{62D}\x{645}\x{62F} \x{641}\x{648}\x{632}\x{64A} \"\x{645}\x{627} \x{646}\x{62A}\x{648}\x{642}\x{639}\x{647} \x{641}\x{64A}"
-          text run at (217,20) width 33 RTL: "\x{627}\x{644}\x{639}\x{627}\x{634}\x{631}"