Fix alignment for bidirectional text.

LayoutTests/fast/text/international/unicode-bidi-plaintext-in-textarea-expected.txt

Index: LayoutTests/fast/text/international/unicode-bidi-plaintext-in-textarea-expected.txt
diff --git a/LayoutTests/fast/text/international/unicode-bidi-plaintext-in-textarea-expected.txt b/LayoutTests/fast/text/international/unicode-bidi-plaintext-in-textarea-expected.txt
deleted file mode 100644
index 52753ced91e241fa7a437d790f8bbeef438efd7c..0000000000000000000000000000000000000000
--- a/LayoutTests/fast/text/international/unicode-bidi-plaintext-in-textarea-expected.txt
+++ /dev/null
@@ -1,51 +0,0 @@
-layer at (0,0) size 800x600
-  RenderView at (0,0) size 800x600
-layer at (0,0) size 800x316
-  RenderBlock {HTML} at (0,0) size 800x316
-    RenderBody {BODY} at (8,8) size 784x300
-      RenderBlock {DIV} at (0,0) size 784x300
-        RenderBlock (anonymous) at (0,0) size 784x36
-          RenderText {#text} at (0,0) size 761x36
-            text run at (0,0) width 761: "In all four cases below, the exclamation mark should be on the left side of the first line and on the right side of the second"
-            text run at (0,18) width 27: "line."
-        RenderBlock {DIV} at (0,36) size 784x264
-          RenderBR {BR} at (375,48) size 0x18
-          RenderBR {BR} at (375,114) size 0x18
-          RenderBR {BR} at (375,180) size 0x18
-          RenderText {#text} at (0,0) size 0x0
-layer at (10,46) size 371x58 clip at (11,47) size 369x56
-  RenderTextControl {TEXTAREA} at (2,2) size 371x58 [bgcolor=#FFFFFF] [border: (1px solid #000000)]
-    RenderBlock {DIV} at (3,3) size 365x39
-      RenderText {#text} at (336,0) size 30x26
-        text run at (336,0) width 1 RTL: " "
-        text run at (336,0) width 29 RTL: "\x{5E9}\x{5DC}\x{5D5}\x{5DD}!"
-        text run at (335,13) width 30: "hello!"
-        text run at (365,13) width 0: " "
-      RenderBR {BR} at (365,26) size 0x13
-layer at (10,112) size 371x58 clip at (11,113) size 369x56
-  RenderTextControl {TEXTAREA} at (2,68) size 371x58 [bgcolor=#FFFFFF] [border: (1px solid #000000)]
-    RenderBlock {DIV} at (3,3) size 365x39
-      RenderText {#text} at (0,0) size 30x26
-        text run at (0,0) width 0 RTL: " "
-        text run at (0,0) width 29 RTL: "\x{5E9}\x{5DC}\x{5D5}\x{5DD}!"
-        text run at (0,13) width 30: "hello!"
-        text run at (29,13) width 1: " "
-      RenderBR {BR} at (0,26) size 0x13
-layer at (10,178) size 371x58 clip at (11,179) size 369x56
-  RenderTextControl {TEXTAREA} at (2,134) size 371x58 [bgcolor=#FFFFFF] [border: (1px solid #000000)]
-    RenderBlock {DIV} at (3,3) size 365x39
-      RenderText {#text} at (0,0) size 30x26
-        text run at (0,0) width 0 RTL: " "
-        text run at (0,0) width 29 RTL: "\x{5E9}\x{5DC}\x{5D5}\x{5DD}!"
-        text run at (0,13) width 30: "hello!"
-        text run at (29,13) width 1: " "
-      RenderBR {BR} at (0,26) size 0x13
-layer at (10,244) size 371x58 clip at (11,245) size 369x56
-  RenderTextControl {TEXTAREA} at (2,200) size 371x58 [bgcolor=#FFFFFF] [border: (1px solid #000000)]
-    RenderBlock {DIV} at (3,3) size 365x39
-      RenderText {#text} at (336,0) size 30x26
-        text run at (336,0) width 1 RTL: " "
-        text run at (336,0) width 29 RTL: "\x{5E9}\x{5DC}\x{5D5}\x{5DD}!"
-        text run at (335,13) width 30: "hello!"
-        text run at (365,13) width 0: " "
-      RenderBR {BR} at (365,26) size 0x13