Change SVG layout tree output to be more meaningful and consistent

third_party/WebKit/LayoutTests/platform/mac/svg/W3C-SVG-1.1-SE/struct-dom-11-f-expected.txt

Index: third_party/WebKit/LayoutTests/platform/mac/svg/W3C-SVG-1.1-SE/struct-dom-11-f-expected.txt
diff --git a/third_party/WebKit/LayoutTests/platform/mac/svg/W3C-SVG-1.1-SE/struct-dom-11-f-expected.txt b/third_party/WebKit/LayoutTests/platform/mac/svg/W3C-SVG-1.1-SE/struct-dom-11-f-expected.txt
index be04e8e180108d6826be71c4764a8241d2ef07c0..df137eda50994d9f42268ea56f76b54edb3cc036 100644
--- a/third_party/WebKit/LayoutTests/platform/mac/svg/W3C-SVG-1.1-SE/struct-dom-11-f-expected.txt
+++ b/third_party/WebKit/LayoutTests/platform/mac/svg/W3C-SVG-1.1-SE/struct-dom-11-f-expected.txt
@@ -3,21 +3,21 @@ layer at (0,0) size 480x360
 layer at (0,0) size 480x360
   LayoutSVGRoot {svg} at (0,0) size 480x360
     LayoutSVGHiddenContainer {defs} at (0,0) size 0x0
-    LayoutSVGContainer {g} at (10,28) size 381x152
-      LayoutSVGText {text} at (10,28) size 381x15 contains 1 chunk(s)
-        LayoutSVGInlineText {#text} at (0,0) size 381x15
+    LayoutSVGContainer {g} at (10,28) size 380.81x152
+      LayoutSVGText {text} at (10,28) size 380.81x15 contains 1 chunk(s)
+        LayoutSVGInlineText {#text} at (10,28) size 380.81x15
           chunk 1 text run 1 at (10.00,40.00) startOffset 0 endOffset 67 width 380.82: "Test getIntersectionList and getEnclosureList return value liveness"
       LayoutSVGRect {rect} at (10,70) size 50x50 [fill={[type=SOLID] [color=#00FF00]}] [x=10.00] [y=70.00] [width=50.00] [height=50.00]
-      LayoutSVGText {text} at (70,83) size 147x21 contains 1 chunk(s)
-        LayoutSVGInlineText {#text} at (0,0) size 147x21
+      LayoutSVGText {text} at (70,83) size 146.08x21 contains 1 chunk(s)
+        LayoutSVGInlineText {#text} at (70,83) size 146.08x21
           chunk 1 text run 1 at (70.00,100.00) startOffset 0 endOffset 19 width 146.08: "getIntersectionList"
       LayoutSVGRect {rect} at (10,130) size 50x50 [fill={[type=SOLID] [color=#00FF00]}] [x=10.00] [y=130.00] [width=50.00] [height=50.00]
-      LayoutSVGText {text} at (70,143) size 134x21 contains 1 chunk(s)
-        LayoutSVGInlineText {#text} at (0,0) size 134x21
+      LayoutSVGText {text} at (70,143) size 133.06x21 contains 1 chunk(s)
+        LayoutSVGInlineText {#text} at (70,143) size 133.06x21
           chunk 1 text run 1 at (70.00,160.00) startOffset 0 endOffset 16 width 133.08: "getEnclosureList"
       LayoutSVGContainer {g} at (0,0) size 0x0
-    LayoutSVGContainer {g} at (10,310) size 230x37
-      LayoutSVGText {text} at (10,310) size 230x37 contains 1 chunk(s)
-        LayoutSVGInlineText {#text} at (0,0) size 230x37
+    LayoutSVGContainer {g} at (10,310) size 229.47x37
+      LayoutSVGText {text} at (10,310) size 229.47x37 contains 1 chunk(s)
+        LayoutSVGInlineText {#text} at (10,310) size 229.47x37
           chunk 1 text run 1 at (10.00,340.00) startOffset 0 endOffset 16 width 229.47: "$Revision: 1.5 $"
-    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]