Change SVG layout tree output to be more meaningful and consistent

third_party/WebKit/LayoutTests/platform/win/svg/W3C-SVG-1.1/filters-offset-01-b-expected.txt

Index: third_party/WebKit/LayoutTests/platform/win/svg/W3C-SVG-1.1/filters-offset-01-b-expected.txt
diff --git a/third_party/WebKit/LayoutTests/platform/win/svg/W3C-SVG-1.1/filters-offset-01-b-expected.txt b/third_party/WebKit/LayoutTests/platform/win/svg/W3C-SVG-1.1/filters-offset-01-b-expected.txt
index 138474f1712d7bd858196ab000479ff0c146e683..9d026c36931bbdf78266c919dfcb1bfc653a6e75 100644
--- a/third_party/WebKit/LayoutTests/platform/win/svg/W3C-SVG-1.1/filters-offset-01-b-expected.txt
+++ b/third_party/WebKit/LayoutTests/platform/win/svg/W3C-SVG-1.1/filters-offset-01-b-expected.txt
@@ -2,7 +2,7 @@ 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 (109,10) size 211x320
+    LayoutSVGContainer {g} at (109,10) size 142x181
       LayoutSVGHiddenContainer {defs} at (0,0) size 0x0
         LayoutSVGResourceFilter {filter} [id="FOMTest"] [filterUnits=objectBoundingBox] [primitiveUnits=userSpaceOnUse]
           [feMerge mergeNodes="4"]
@@ -19,13 +19,13 @@ layer at (0,0) size 480x360
               [feOffset dx="40.00" dy="30.00"]
                 [SourceGraphic]
             [SourceGraphic]
-      LayoutSVGEllipse {circle} at (120,10) size 200x320 [fill={[type=SOLID] [color=#000000]}] [cx=160.00] [cy=50.00] [r=40.00]
+      LayoutSVGEllipse {circle} at (120,10) size 80x80 [fill={[type=SOLID] [color=#000000]}] [cx=160.00] [cy=50.00] [r=40.00]
         [filter="FOMTest"] LayoutSVGResourceFilter {filter} at (120,10) size 200x320
-      LayoutSVGPath {path} at (109,79) size 22x22 [transform={m=((1.00,0.00)(0.00,1.00)) t=(120.00,90.00)}] [fill={[type=SOLID] [color=#000000]}] [data="M -1 -11 h 2 v 10 h 10 v 2 h -10 v 10 h -2 v -10 h -10 v -2 h 10 v -10"]
-      LayoutSVGPath {path} at (149,109) size 22x22 [transform={m=((1.00,0.00)(0.00,1.00)) t=(160.00,120.00)}] [fill={[type=SOLID] [color=#408000] [opacity=0.80]}] [data="M -1 -11 h 2 v 10 h 10 v 2 h -10 v 10 h -2 v -10 h -10 v -2 h 10 v -10"]
-      LayoutSVGPath {path} at (189,139) size 22x22 [transform={m=((1.00,0.00)(0.00,1.00)) t=(200.00,150.00)}] [fill={[type=SOLID] [color=#408000] [opacity=0.60]}] [data="M -1 -11 h 2 v 10 h 10 v 2 h -10 v 10 h -2 v -10 h -10 v -2 h 10 v -10"]
-      LayoutSVGPath {path} at (229,169) size 22x22 [transform={m=((1.00,0.00)(0.00,1.00)) t=(240.00,180.00)}] [fill={[type=SOLID] [color=#408000] [opacity=0.40]}] [data="M -1 -11 h 2 v 10 h 10 v 2 h -10 v 10 h -2 v -10 h -10 v -2 h 10 v -10"]
-    LayoutSVGText {text} at (10,304) size 264x45 contains 1 chunk(s)
-      LayoutSVGInlineText {#text} at (0,0) size 264x45
+      LayoutSVGPath {path} at (-11,-11) size 22x22 [transform={m=((1.00,0.00)(0.00,1.00)) t=(120.00,90.00)}] [fill={[type=SOLID] [color=#000000]}] [data="M -1 -11 h 2 v 10 h 10 v 2 h -10 v 10 h -2 v -10 h -10 v -2 h 10 v -10"]
+      LayoutSVGPath {path} at (-11,-11) size 22x22 [transform={m=((1.00,0.00)(0.00,1.00)) t=(160.00,120.00)}] [fill={[type=SOLID] [color=#408000] [opacity=0.80]}] [data="M -1 -11 h 2 v 10 h 10 v 2 h -10 v 10 h -2 v -10 h -10 v -2 h 10 v -10"]
+      LayoutSVGPath {path} at (-11,-11) size 22x22 [transform={m=((1.00,0.00)(0.00,1.00)) t=(200.00,150.00)}] [fill={[type=SOLID] [color=#408000] [opacity=0.60]}] [data="M -1 -11 h 2 v 10 h 10 v 2 h -10 v 10 h -2 v -10 h -10 v -2 h 10 v -10"]
+      LayoutSVGPath {path} at (-11,-11) size 22x22 [transform={m=((1.00,0.00)(0.00,1.00)) t=(240.00,180.00)}] [fill={[type=SOLID] [color=#408000] [opacity=0.40]}] [data="M -1 -11 h 2 v 10 h 10 v 2 h -10 v 10 h -2 v -10 h -10 v -2 h 10 v -10"]
+    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: 1.3 $"
-    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]