Change SVG layout tree output to be more meaningful and consistent

third_party/WebKit/LayoutTests/platform/mac/svg/W3C-SVG-1.1/text-ws-02-t-expected.txt

Index: third_party/WebKit/LayoutTests/platform/mac/svg/W3C-SVG-1.1/text-ws-02-t-expected.txt
diff --git a/third_party/WebKit/LayoutTests/platform/mac/svg/W3C-SVG-1.1/text-ws-02-t-expected.txt b/third_party/WebKit/LayoutTests/platform/mac/svg/W3C-SVG-1.1/text-ws-02-t-expected.txt
index 1556691462ab5466354efd7339768a9db35bc955..5bb2a119d79008bd781757a48f6bdc2487bd61ca 100644
--- a/third_party/WebKit/LayoutTests/platform/mac/svg/W3C-SVG-1.1/text-ws-02-t-expected.txt
+++ b/third_party/WebKit/LayoutTests/platform/mac/svg/W3C-SVG-1.1/text-ws-02-t-expected.txt
@@ -2,34 +2,34 @@ layer at (0,0) size 480x360
   LayoutView at (0,0) size 480x360
 layer at (0,0) size 480x360
   LayoutSVGRoot {svg} at (0,0) size 480x360
-    LayoutSVGContainer {g} at (15,3) size 465x300
-      LayoutSVGText {text} at (15,3) size 424x39 contains 1 chunk(s)
-        LayoutSVGInlineText {#text} at (0,0) size 424x39
+    LayoutSVGContainer {g} at (15,3) size 515.78x300
+      LayoutSVGText {text} at (15,3) size 423.98x39 contains 1 chunk(s)
+        LayoutSVGInlineText {#text} at (15,3) size 423.98x39
           chunk 1 text run 1 at (15.00,35.00) startOffset 0 endOffset 26 width 423.98: "Basic: xml:space attribute"
-      LayoutSVGText {text} at (35,28) size 374x39 contains 1 chunk(s)
-        LayoutSVGInlineText {#text} at (0,0) size 374x39
+      LayoutSVGText {text} at (35,28) size 373.25x39 contains 1 chunk(s)
+        LayoutSVGInlineText {#text} at (35,28) size 373.25x39
           chunk 1 text run 1 at (35.00,60.00) startOffset 0 endOffset 22 width 373.25: "& whitespace handling."
-      LayoutSVGText {text} at (15,69) size 516x44 contains 1 chunk(s)
-        LayoutSVGInlineText {#text} at (0,0) size 516x44
+      LayoutSVGText {text} at (15,69) size 515.78x44 contains 1 chunk(s)
+        LayoutSVGInlineText {#text} at (15,69) size 515.78x44
           chunk 1 text run 1 at (15.00,105.00) startOffset 0 endOffset 32 width 515.78: " WS   with  indented lines.     "
-      LayoutSVGText {text} at (15,104) size 461x44 contains 1 chunk(s)
-        LayoutSVGInlineText {#text} at (0,0) size 461x44
+      LayoutSVGText {text} at (15,104) size 460.20x44 contains 1 chunk(s)
+        LayoutSVGInlineText {#text} at (15,104) size 460.20x44
           chunk 1 text run 1 at (15.00,140.00) startOffset 0 endOffset 27 width 460.21: " WS   with  indented lines."
-      LayoutSVGRect {rect} at (24,144) size 382x38 [stroke={[type=SOLID] [color=#000000]}] [x=25.00] [y=145.00] [width=380.00] [height=36.00]
-      LayoutSVGText {text} at (28,139) size 375x44 contains 1 chunk(s)
-        LayoutSVGInlineText {#text} at (0,0) size 375x44
+      LayoutSVGRect {rect} at (25,145) size 380x36 [stroke={[type=SOLID] [color=#000000]}] [x=25.00] [y=145.00] [width=380.00] [height=36.00]
+      LayoutSVGText {text} at (28,139) size 374.31x44 contains 1 chunk(s)
+        LayoutSVGInlineText {#text} at (28,139) size 374.31x44
           chunk 1 text run 1 at (28.00,175.00) startOffset 0 endOffset 20 width 374.32: "xml:space='preserve'"
-      LayoutSVGText {text} at (15,189) size 492x44 contains 1 chunk(s)
-        LayoutSVGInlineText {#text} at (0,0) size 492x44
+      LayoutSVGText {text} at (15,189) size 491.36x44 contains 1 chunk(s)
+        LayoutSVGInlineText {#text} at (15,189) size 491.36x44
           chunk 1 text run 1 at (15.00,225.00) startOffset 0 endOffset 29 width 491.37: "WS non-indented lines.       "
-      LayoutSVGText {text} at (15,224) size 414x44 contains 1 chunk(s)
-        LayoutSVGInlineText {#text} at (0,0) size 414x44
+      LayoutSVGText {text} at (15,224) size 413.56x44 contains 1 chunk(s)
+        LayoutSVGInlineText {#text} at (15,224) size 413.56x44
           chunk 1 text run 1 at (15.00,260.00) startOffset 0 endOffset 22 width 413.57: "WS non-indented lines."
-      LayoutSVGRect {rect} at (24,264) size 382x38 [stroke={[type=SOLID] [color=#000000]}] [x=25.00] [y=265.00] [width=380.00] [height=36.00]
-      LayoutSVGText {text} at (28,259) size 375x44 contains 1 chunk(s)
-        LayoutSVGInlineText {#text} at (0,0) size 375x44
+      LayoutSVGRect {rect} at (25,265) size 380x36 [stroke={[type=SOLID] [color=#000000]}] [x=25.00] [y=265.00] [width=380.00] [height=36.00]
+      LayoutSVGText {text} at (28,259) size 374.31x44 contains 1 chunk(s)
+        LayoutSVGInlineText {#text} at (28,259) size 374.31x44
           chunk 1 text run 1 at (28.00,295.00) startOffset 0 endOffset 20 width 374.32: "xml:space='preserve'"
-    LayoutSVGText {text} at (10,304) size 264x46 contains 1 chunk(s)
-      LayoutSVGInlineText {#text} at (0,0) size 264x46
+    LayoutSVGText {text} at (10,304) size 263.33x46 contains 1 chunk(s)
+      LayoutSVGInlineText {#text} at (10,304) size 263.33x46
         chunk 1 text run 1 at (10.00,340.00) startOffset 0 endOffset 16 width 263.34: "$Revision: 1.8 $"
-    LayoutSVGRect {rect} at (0,0) size 480x360 [stroke={[type=SOLID] [color=#000000]}] [x=1.00] [y=1.00] [width=478.00] [height=358.00]
+    LayoutSVGRect {rect} at (1,1) size 478x358 [stroke={[type=SOLID] [color=#000000]}] [x=1.00] [y=1.00] [width=478.00] [height=358.00]