Change SVG layout tree output to be more meaningful and consistent

third_party/WebKit/LayoutTests/platform/win/svg/W3C-SVG-1.1/text-align-08-b-expected.txt

Index: third_party/WebKit/LayoutTests/platform/win/svg/W3C-SVG-1.1/text-align-08-b-expected.txt
diff --git a/third_party/WebKit/LayoutTests/platform/win/svg/W3C-SVG-1.1/text-align-08-b-expected.txt b/third_party/WebKit/LayoutTests/platform/win/svg/W3C-SVG-1.1/text-align-08-b-expected.txt
index 2952dc9b1686f505ab74d655bbb9aed1af65dcf3..771bc23cbfe28938720dc02bf5ffe6f49d531d52 100644
--- a/third_party/WebKit/LayoutTests/platform/win/svg/W3C-SVG-1.1/text-align-08-b-expected.txt
+++ b/third_party/WebKit/LayoutTests/platform/win/svg/W3C-SVG-1.1/text-align-08-b-expected.txt
@@ -2,22 +2,22 @@ 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 (50,66) size 430x166
+    LayoutSVGContainer {g} at (50,66) size 557.17x166
       LayoutSVGHiddenContainer {defs} at (0,0) size 0x0
-      LayoutSVGText {text} at (50,66) size 558x166 contains 1 chunk(s)
-        LayoutSVGInlineText {#text} at (0,0) size 330x166
+      LayoutSVGText {text} at (50,66) size 557.17x166 contains 1 chunk(s)
+        LayoutSVGInlineText {#text} at (50,66) size 329.56x166
           chunk 1 text run 1 at (50.00,200.00) startOffset 0 endOffset 3 width 327.76: "a\x{729C}\x{923}"
         LayoutSVGTSpan {tspan} at (0,0) size 167x83
-          LayoutSVGInlineText {#text} at (327,67) size 166x83
+          LayoutSVGInlineText {#text} at (377.75,133) size 165.28x83
             chunk 1 text run 1 at (377.76,200.00) startOffset 0 endOffset 3 width 163.88: "a\x{729C}\x{923}"
         LayoutSVGTSpan {tspan} at (0,0) size 67x33
-          LayoutSVGInlineText {#text} at (491,107) size 66x33
+          LayoutSVGInlineText {#text} at (541.63,173) size 65.55x33
             chunk 1 text run 1 at (541.64,200.00) startOffset 0 endOffset 3 width 65.55: "a\x{729C}\x{923}"
         LayoutSVGInlineText {#text} at (0,0) size 0x0
-      LayoutSVGPath {line} at (50,199) size 383x2 [stroke={[type=SOLID] [color=#0000FF]}] [fill={[type=SOLID] [color=#000000]}] [x1=50.00] [y1=200.00] [x2=433.00] [y2=200.00]
-      LayoutSVGPath {line} at (50,229) size 383x2 [stroke={[type=SOLID] [color=#FF0000]}] [fill={[type=SOLID] [color=#000000]}] [x1=50.00] [y1=230.00] [x2=433.00] [y2=230.00]
-      LayoutSVGPath {line} at (50,94) size 383x2 [stroke={[type=SOLID] [color=#008000]}] [fill={[type=SOLID] [color=#000000]}] [x1=50.00] [y1=95.00] [x2=433.00] [y2=95.00]
-    LayoutSVGText {text} at (10,304) size 264x45 contains 1 chunk(s)
-      LayoutSVGInlineText {#text} at (0,0) size 264x45
+      LayoutSVGPath {line} at (50,200) size 383x0 [stroke={[type=SOLID] [color=#0000FF]}] [fill={[type=SOLID] [color=#000000]}] [x1=50.00] [y1=200.00] [x2=433.00] [y2=200.00]
+      LayoutSVGPath {line} at (50,230) size 383x0 [stroke={[type=SOLID] [color=#FF0000]}] [fill={[type=SOLID] [color=#000000]}] [x1=50.00] [y1=230.00] [x2=433.00] [y2=230.00]
+      LayoutSVGPath {line} at (50,95) size 383x0 [stroke={[type=SOLID] [color=#008000]}] [fill={[type=SOLID] [color=#000000]}] [x1=50.00] [y1=95.00] [x2=433.00] [y2=95.00]
+    LayoutSVGText {text} at (10,304) size 263.33x45 contains 1 chunk(s)
+      LayoutSVGInlineText {#text} at (10,304) size 263.33x45
         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]