Change SVG layout tree output to be more meaningful and consistent

third_party/WebKit/LayoutTests/platform/mac/svg/W3C-SVG-1.1/text-ws-01-t-expected.txt

Index: third_party/WebKit/LayoutTests/platform/mac/svg/W3C-SVG-1.1/text-ws-01-t-expected.txt
diff --git a/third_party/WebKit/LayoutTests/platform/mac/svg/W3C-SVG-1.1/text-ws-01-t-expected.txt b/third_party/WebKit/LayoutTests/platform/mac/svg/W3C-SVG-1.1/text-ws-01-t-expected.txt
index 4b9583c547aa4e520d189c094c7bfa7610acf8d3..df56952638eb1fb0d7f1b0fe68a93b281fc648d8 100644
--- a/third_party/WebKit/LayoutTests/platform/mac/svg/W3C-SVG-1.1/text-ws-01-t-expected.txt
+++ b/third_party/WebKit/LayoutTests/platform/mac/svg/W3C-SVG-1.1/text-ws-01-t-expected.txt
@@ -2,35 +2,35 @@ 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 424x300
-      LayoutSVGText {text} at (15,3) size 424x39 contains 1 chunk(s)
-        LayoutSVGInlineText {#text} at (0,0) size 424x39
+    LayoutSVGContainer {g} at (15,3) size 423.98x300
+      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 416x44 contains 1 chunk(s)
-        LayoutSVGInlineText {#text} at (0,0) size 416x44
+      LayoutSVGText {text} at (15,69) size 415.75x44 contains 1 chunk(s)
+        LayoutSVGInlineText {#text} at (15,69) size 415.75x44
           chunk 1 text run 1 at (15.00,105.00) startOffset 0 endOffset 23 width 415.76: "WS with indented lines."
-      LayoutSVGText {text} at (15,104) size 416x44 contains 1 chunk(s)
-        LayoutSVGInlineText {#text} at (0,0) size 416x44
+      LayoutSVGText {text} at (15,104) size 415.75x44 contains 1 chunk(s)
+        LayoutSVGInlineText {#text} at (15,104) size 415.75x44
           chunk 1 text run 1 at (15.00,140.00) startOffset 0 endOffset 23 width 415.76: "WS with indented lines."
-      LayoutSVGRect {rect} at (24,144) size 352x38 [stroke={[type=SOLID] [color=#000000]}] [x=25.00] [y=145.00] [width=350.00] [height=36.00]
-      LayoutSVGText {text} at (28,139) size 339x44 contains 1 chunk(s)
-        LayoutSVGInlineText {#text} at (0,0) size 339x44
+      LayoutSVGRect {rect} at (25,145) size 350x36 [stroke={[type=SOLID] [color=#000000]}] [x=25.00] [y=145.00] [width=350.00] [height=36.00]
+      LayoutSVGText {text} at (28,139) size 338.78x44 contains 1 chunk(s)
+        LayoutSVGInlineText {#text} at (28,139) size 338.78x44
           chunk 1 text run 1 at (28.00,175.00) startOffset 0 endOffset 19 width 338.79: "xml:space='default'"
-      LayoutSVGText {text} at (15,189) size 414x44 contains 1 chunk(s)
-        LayoutSVGInlineText {#text} at (0,0) size 414x44
+      LayoutSVGText {text} at (15,189) size 413.56x44 contains 1 chunk(s)
+        LayoutSVGInlineText {#text} at (15,189) size 413.56x44
           chunk 1 text run 1 at (15.00,225.00) startOffset 0 endOffset 3 width 75.55: "WS "
           chunk 1 text run 1 at (90.55,225.00) startOffset 0 endOffset 19 width 338.03: "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 352x38 [stroke={[type=SOLID] [color=#000000]}] [x=25.00] [y=265.00] [width=350.00] [height=36.00]
-      LayoutSVGText {text} at (28,259) size 339x44 contains 1 chunk(s)
-        LayoutSVGInlineText {#text} at (0,0) size 339x44
+      LayoutSVGRect {rect} at (25,265) size 350x36 [stroke={[type=SOLID] [color=#000000]}] [x=25.00] [y=265.00] [width=350.00] [height=36.00]
+      LayoutSVGText {text} at (28,259) size 338.78x44 contains 1 chunk(s)
+        LayoutSVGInlineText {#text} at (28,259) size 338.78x44
           chunk 1 text run 1 at (28.00,295.00) startOffset 0 endOffset 19 width 338.79: "xml:space='default'"
-    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: 1.7 $"
-    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]