Change SVG layout tree output to be more meaningful and consistent

third_party/WebKit/LayoutTests/svg/hixie/text/001-expected.txt

Index: third_party/WebKit/LayoutTests/svg/hixie/text/001-expected.txt
diff --git a/third_party/WebKit/LayoutTests/svg/hixie/text/001-expected.txt b/third_party/WebKit/LayoutTests/svg/hixie/text/001-expected.txt
index b4a62261b43ea8efcf25715d70da387c1d25d2c5..8ebdb4114f545d992ae84c78f270d9386f9cd703 100644
--- a/third_party/WebKit/LayoutTests/svg/hixie/text/001-expected.txt
+++ b/third_party/WebKit/LayoutTests/svg/hixie/text/001-expected.txt
@@ -2,8 +2,8 @@ layer at (0,0) size 800x600
   LayoutView at (0,0) size 800x600
 layer at (0,0) size 400x400
   LayoutSVGRoot {svg} at (0,0) size 400x400
-    LayoutSVGRect {rect} at (0,0) size 400x400 [fill={[type=SOLID] [color=#EEEEEE]}] [x=0.00] [y=0.00] [width=4.00] [height=4.00]
-    LayoutSVGRect {rect} at (100,100) size 200x200 [fill={[type=SOLID] [color=#FF0000]}] [x=1.00] [y=1.00] [width=2.00] [height=2.00]
+    LayoutSVGRect {rect} at (0,0) size 4x4 [fill={[type=SOLID] [color=#EEEEEE]}] [x=0.00] [y=0.00] [width=4.00] [height=4.00]
+    LayoutSVGRect {rect} at (1,1) size 2x2 [fill={[type=SOLID] [color=#FF0000]}] [x=1.00] [y=1.00] [width=2.00] [height=2.00]
     LayoutSVGText {text} at (1,1) size 2x2 contains 1 chunk(s)
-      LayoutSVGInlineText {#text} at (0,0) size 2x2
+      LayoutSVGInlineText {#text} at (1,1) size 2x2
         chunk 1 text run 1 at (1.00,2.60) startOffset 0 endOffset 1 width 2.00: "X"