Change SVG layout tree output to be more meaningful and consistent

third_party/WebKit/LayoutTests/platform/mac/svg/W3C-SVG-1.1-SE/types-dom-06-f-expected.txt

Index: third_party/WebKit/LayoutTests/platform/mac/svg/W3C-SVG-1.1-SE/types-dom-06-f-expected.txt
diff --git a/third_party/WebKit/LayoutTests/platform/mac/svg/W3C-SVG-1.1-SE/types-dom-06-f-expected.txt b/third_party/WebKit/LayoutTests/platform/mac/svg/W3C-SVG-1.1-SE/types-dom-06-f-expected.txt
index 6fb93d0b2d47b0f0ba47a1118640adc03657bcec..1af220d36ad1286a9e73f638ee11cd9cb1c1b5e2 100644
--- a/third_party/WebKit/LayoutTests/platform/mac/svg/W3C-SVG-1.1-SE/types-dom-06-f-expected.txt
+++ b/third_party/WebKit/LayoutTests/platform/mac/svg/W3C-SVG-1.1-SE/types-dom-06-f-expected.txt
@@ -5,19 +5,19 @@ layer at (0,0) size 480x360
     LayoutSVGHiddenContainer {defs} at (0,0) size 0x0
     LayoutSVGContainer {g} at (0,0) size 480x360
       LayoutSVGHiddenContainer {defs} at (0,0) size 0x0
-      LayoutSVGText {text} at (159,53) size 161x21 contains 1 chunk(s)
-        LayoutSVGInlineText {#text} at (0,0) size 161x21
+      LayoutSVGText {text} at (159.97,53) size 160.03x21 contains 1 chunk(s)
+        LayoutSVGInlineText {#text} at (159.97,53) size 160.03x21
           chunk 1 (middle anchor) text run 1 at (159.98,70.00) startOffset 0 endOffset 17 width 160.04: "SVGStringList DOM"
       LayoutSVGContainer {g} at (80,100) size 320x100
-        LayoutSVGRect {rect} at (80,100) size 100x100 [transform={m=((1.00,0.00)(0.00,1.00)) t=(80.00,100.00)}] [fill={[type=SOLID] [color=#00FF00]}] [x=0.00] [y=0.00] [width=100.00] [height=100.00]
-        LayoutSVGRect {rect} at (190,100) size 100x100 [transform={m=((1.00,0.00)(0.00,1.00)) t=(190.00,100.00)}] [fill={[type=SOLID] [color=#00FF00]}] [x=0.00] [y=0.00] [width=100.00] [height=100.00]
-        LayoutSVGRect {rect} at (300,100) size 100x100 [transform={m=((1.00,0.00)(0.00,1.00)) t=(300.00,100.00)}] [fill={[type=SOLID] [color=#FF0000]}] [x=0.00] [y=0.00] [width=100.00] [height=100.00]
-      LayoutSVGRect {rect} at (100,100) size 100x100 [transform={m=((1.00,0.00)(0.00,1.00)) t=(100.00,100.00)}] [fill={[type=SOLID] [color=#FF0000]}] [x=0.00] [y=0.00] [width=100.00] [height=100.00]
-      LayoutSVGRect {rect} at (190,100) size 100x100 [transform={m=((1.00,0.00)(0.00,1.00)) t=(190.00,100.00)}] [fill={[type=SOLID] [color=#FF0000]}] [x=0.00] [y=0.00] [width=100.00] [height=100.00]
-      LayoutSVGRect {rect} at (300,100) size 100x100 [transform={m=((1.00,0.00)(0.00,1.00)) t=(300.00,100.00)}] [fill={[type=SOLID] [color=#00FF00]}] [x=0.00] [y=0.00] [width=100.00] [height=100.00]
+        LayoutSVGRect {rect} at (0,0) size 100x100 [transform={m=((1.00,0.00)(0.00,1.00)) t=(80.00,100.00)}] [fill={[type=SOLID] [color=#00FF00]}] [x=0.00] [y=0.00] [width=100.00] [height=100.00]
+        LayoutSVGRect {rect} at (0,0) size 100x100 [transform={m=((1.00,0.00)(0.00,1.00)) t=(190.00,100.00)}] [fill={[type=SOLID] [color=#00FF00]}] [x=0.00] [y=0.00] [width=100.00] [height=100.00]
+        LayoutSVGRect {rect} at (0,0) size 100x100 [transform={m=((1.00,0.00)(0.00,1.00)) t=(300.00,100.00)}] [fill={[type=SOLID] [color=#FF0000]}] [x=0.00] [y=0.00] [width=100.00] [height=100.00]
+      LayoutSVGRect {rect} at (0,0) size 100x100 [transform={m=((1.00,0.00)(0.00,1.00)) t=(100.00,100.00)}] [fill={[type=SOLID] [color=#FF0000]}] [x=0.00] [y=0.00] [width=100.00] [height=100.00]
+      LayoutSVGRect {rect} at (0,0) size 100x100 [transform={m=((1.00,0.00)(0.00,1.00)) t=(190.00,100.00)}] [fill={[type=SOLID] [color=#FF0000]}] [x=0.00] [y=0.00] [width=100.00] [height=100.00]
+      LayoutSVGRect {rect} at (0,0) size 100x100 [transform={m=((1.00,0.00)(0.00,1.00)) t=(300.00,100.00)}] [fill={[type=SOLID] [color=#00FF00]}] [x=0.00] [y=0.00] [width=100.00] [height=100.00]
       LayoutSVGRect {rect} at (0,0) size 480x360 [x=0.00] [y=0.00] [width=480.00] [height=360.00]
-    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]