Revert of Segment strings on dot and comma in addition to space and tab

third_party/WebKit/LayoutTests/platform/mac/css1/pseudo/firstletter-expected.txt

Index: third_party/WebKit/LayoutTests/platform/mac/css1/pseudo/firstletter-expected.txt
diff --git a/third_party/WebKit/LayoutTests/platform/mac/css1/pseudo/firstletter-expected.txt b/third_party/WebKit/LayoutTests/platform/mac/css1/pseudo/firstletter-expected.txt
index 5943f34fbad348f6d431e8078fdca33b5267589f..ba29d2aac2c1f110ee3af2e47e5ce2f79a9493e7 100644
--- a/third_party/WebKit/LayoutTests/platform/mac/css1/pseudo/firstletter-expected.txt
+++ b/third_party/WebKit/LayoutTests/platform/mac/css1/pseudo/firstletter-expected.txt
@@ -25,7 +25,7 @@ layer at (0,0) size 785x711 backgroundClip at (0,0) size 785x600 clip at (0,0) s
             text run at (0,0) width 10: "T"
         LayoutTextFragment {#text} at (9,0) size 766x54
           text run at (9,0) width 444: "he first letter of this paragraph, and only that one, should be maroon. "
-          text run at (452,0) width 305: "If this precise combination does not occur, then"
+          text run at (452,0) width 304: "If this precise combination does not occur, then"
           text run at (0,18) width 216: "the user agent has failed this test. "
           text run at (215,18) width 551: "Remember that in order to ensure a complete test, the paragraph must be displayed on"
           text run at (0,36) width 124: "more than one line."
@@ -33,11 +33,11 @@ layer at (0,0) size 785x711 backgroundClip at (0,0) size 785x600 clip at (0,0) s
         LayoutInline {<pseudo:first-letter>} at (0,0) size 20x37 [color=#800000]
           LayoutTextFragment (anonymous) at (0,0) size 20x37
             text run at (0,0) width 20: "T"
-        LayoutTextFragment {#text} at (19,15) size 752x58
+        LayoutTextFragment {#text} at (19,15) size 751x58
           text run at (19,15) width 625: "he first letter of this paragraph, and only that one, should be a larger font size, as well as maroon. "
           text run at (643,15) width 88: "If this precise"
           text run at (0,37) width 433: "combination does not occur, then the user agent has failed this test. "
-          text run at (432,37) width 320: "Remember that in order to ensure a complete test,"
+          text run at (432,37) width 319: "Remember that in order to ensure a complete test,"
           text run at (0,55) width 355: "the paragraph must be displayed on more than one line."
       LayoutBlockFlow {P} at (0,284) size 769x100
         LayoutInline {<pseudo:first-letter>} at (0,0) size 76x64 [color=#800000]
@@ -79,7 +79,7 @@ layer at (0,0) size 785x711 backgroundClip at (0,0) size 785x600 clip at (0,0) s
                   text run at (19,15) width 625: "he first letter of this paragraph, and only that one, should be a larger font size, as well as maroon. "
                   text run at (643,15) width 88: "If this precise"
                   text run at (0,37) width 433: "combination does not occur, then the user agent has failed this test. "
-                  text run at (432,37) width 290: "Remember that in order to ensure a complete"
+                  text run at (432,37) width 289: "Remember that in order to ensure a complete"
                   text run at (0,55) width 385: "test, the paragraph must be displayed on more than one line."
               LayoutBlockFlow {P} at (4,163) size 747x100
                 LayoutInline {<pseudo:first-letter>} at (0,0) size 76x64 [color=#800000]