Change SVG layout tree output to be more meaningful and consistent

third_party/WebKit/LayoutTests/platform/mac/svg/clip-path/clip-path-text-and-shape-expected.txt

Index: third_party/WebKit/LayoutTests/platform/mac/svg/clip-path/clip-path-text-and-shape-expected.txt
diff --git a/third_party/WebKit/LayoutTests/platform/mac/svg/clip-path/clip-path-text-and-shape-expected.txt b/third_party/WebKit/LayoutTests/platform/mac/svg/clip-path/clip-path-text-and-shape-expected.txt
index d03e702c93ed17870067ea51ce407642899c58df..cbef4effde24306971631c8349b741b9736ec1a0 100644
--- a/third_party/WebKit/LayoutTests/platform/mac/svg/clip-path/clip-path-text-and-shape-expected.txt
+++ b/third_party/WebKit/LayoutTests/platform/mac/svg/clip-path/clip-path-text-and-shape-expected.txt
@@ -1,14 +1,14 @@
 layer at (0,0) size 800x600
   LayoutView at (0,0) size 800x600
 layer at (0,0) size 800x600
-  LayoutSVGRoot {svg} at (40,40) size 200x170
-    LayoutSVGHiddenContainer {defs} at (0,0) size 0x0
-      LayoutSVGPath {path} at (40,40) size 200x170 [transform={m=((1.00,0.00)(0.00,1.00)) t=(40.00,40.00)}] [fill={[type=SOLID] [color=#000000]}] [data="m 100 0 l 60 170 l -160 -110 l 200 0 l -170 110 Z"]
+  LayoutSVGRoot {svg} at (0,0) size 800x600
+    LayoutSVGHiddenContainer {defs} at (40,40) size 200x170
+      LayoutSVGPath {path} at (0,0) size 200x170 [transform={m=((1.00,0.00)(0.00,1.00)) t=(40.00,40.00)}] [fill={[type=SOLID] [color=#000000]}] [data="m 100 0 l 60 170 l -160 -110 l 200 0 l -170 110 Z"]
       LayoutSVGResourceClipper {clipPath} [id="clip"] [clipPathUnits=userSpaceOnUse]
-        LayoutSVGText {text} at (40,88) size 192x92 contains 1 chunk(s)
-          LayoutSVGInlineText {#text} at (0,0) size 192x92
+        LayoutSVGText {text} at (40,88) size 191.13x92 contains 1 chunk(s)
+          LayoutSVGInlineText {#text} at (40,88) size 191.13x92
             chunk 1 text run 1 at (40.00,160.00) startOffset 0 endOffset 4 width 191.13: "CLIP"
         LayoutSVGContainer {use} at (40,40) size 200x170
-          LayoutSVGPath {path} at (40,40) size 200x170 [transform={m=((1.00,0.00)(0.00,1.00)) t=(40.00,40.00)}] [fill={[type=SOLID] [color=#000000]}] [clip rule=EVEN-ODD] [data="m 100 0 l 60 170 l -160 -110 l 200 0 l -170 110 Z"]
-    LayoutSVGRect {rect} at (40,40) size 200x170 [fill={[type=SOLID] [color=#008000]}] [x=40.00] [y=40.00] [width=300.00] [height=300.00]
+          LayoutSVGPath {path} at (0,0) size 200x170 [transform={m=((1.00,0.00)(0.00,1.00)) t=(40.00,40.00)}] [fill={[type=SOLID] [color=#000000]}] [clip rule=EVEN-ODD] [data="m 100 0 l 60 170 l -160 -110 l 200 0 l -170 110 Z"]
+    LayoutSVGRect {rect} at (40,40) size 300x300 [fill={[type=SOLID] [color=#008000]}] [x=40.00] [y=40.00] [width=300.00] [height=300.00]
       [clipPath="clip"] LayoutSVGResourceClipper {clipPath} at (40,40) size 200x170