Change SVG layout tree output to be more meaningful and consistent

third_party/WebKit/LayoutTests/platform/linux/svg/W3C-SVG-1.1/animate-elem-16-t-expected.txt

Index: third_party/WebKit/LayoutTests/platform/linux/svg/W3C-SVG-1.1/animate-elem-16-t-expected.txt
diff --git a/third_party/WebKit/LayoutTests/platform/linux/svg/W3C-SVG-1.1/animate-elem-16-t-expected.txt b/third_party/WebKit/LayoutTests/platform/linux/svg/W3C-SVG-1.1/animate-elem-16-t-expected.txt
index 07aefe95c259a0b5a9859c3c6544b8890ede20e7..53558c33bc992e67a2489dfe1d8cf3b221387f29 100644
--- a/third_party/WebKit/LayoutTests/platform/linux/svg/W3C-SVG-1.1/animate-elem-16-t-expected.txt
+++ b/third_party/WebKit/LayoutTests/platform/linux/svg/W3C-SVG-1.1/animate-elem-16-t-expected.txt
@@ -4,34 +4,34 @@ layer at (0,0) size 480x360
   LayoutSVGRoot {svg} at (0,0) size 480x360
     LayoutSVGContainer {g} at (3,9) size 457x279
       LayoutSVGText {text} at (3,9) size 314x45 contains 1 chunk(s)
-        LayoutSVGInlineText {#text} at (0,0) size 314x45
+        LayoutSVGInlineText {#text} at (3,9) size 314x45
           chunk 1 text run 1 at (3.00,45.00) startOffset 0 endOffset 17 width 314.00: "calcMode=\"linear\""
-      LayoutSVGText {text} at (3,64) size 383x45 contains 1 chunk(s)
-        LayoutSVGInlineText {#text} at (0,0) size 383x45
+      LayoutSVGText {text} at (3,64) size 382.52x45 contains 1 chunk(s)
+        LayoutSVGInlineText {#text} at (3,64) size 382.52x45
           chunk 1 text run 1 at (3.00,100.00) startOffset 0 endOffset 21 width 382.52: "keyTimes=\"0;.25;.5;1\""
-      LayoutSVGContainer {g} at (10,138) size 450x150
-        LayoutSVGContainer {g} at (10,138) size 450x150 [transform={m=((1.00,0.00)(0.00,1.00)) t=(150.00,140.00)}]
-          LayoutSVGText {text} at (-140,107) size 140x41 contains 1 chunk(s)
-            LayoutSVGInlineText {#text} at (0,0) size 140x41
+      LayoutSVGContainer {g} at (10,140) size 450x148
+        LayoutSVGContainer {g} at (-140,0) size 450x148 [transform={m=((1.00,0.00)(0.00,1.00)) t=(150.00,140.00)}]
+          LayoutSVGText {text} at (-140,107) size 139.66x41 contains 1 chunk(s)
+            LayoutSVGInlineText {#text} at (-140,107) size 139.66x41
               chunk 1 text run 1 at (-140.00,140.00) startOffset 0 endOffset 9 width 139.66: "Time (s):"
           LayoutSVGText {text} at (290,107) size 20x41 contains 1 chunk(s)
-            LayoutSVGInlineText {#text} at (0,0) size 20x41
+            LayoutSVGInlineText {#text} at (290,107) size 20x41
               chunk 1 text run 1 at (290.00,140.00) startOffset 0 endOffset 1 width 20.00: "0"
-          LayoutSVGPath {line} at (448,140) size 4x100 [stroke={[type=SOLID] [color=#880000] [stroke width=3.00]}] [x1=300.00] [y1=0.00] [x2=300.00] [y2=100.00]
+          LayoutSVGPath {line} at (300,0) size 0x100 [stroke={[type=SOLID] [color=#880000] [stroke width=3.00]}] [x1=300.00] [y1=0.00] [x2=300.00] [y2=100.00]
           LayoutSVGText {text} at (245,107) size 20x41 contains 1 chunk(s)
-            LayoutSVGInlineText {#text} at (0,0) size 20x41
+            LayoutSVGInlineText {#text} at (245,107) size 20x41
               chunk 1 text run 1 at (245.00,140.00) startOffset 0 endOffset 1 width 20.00: "2"
-          LayoutSVGPath {line} at (403,140) size 4x100 [stroke={[type=SOLID] [color=#880000] [stroke width=3.00]}] [x1=255.00] [y1=0.00] [x2=255.00] [y2=100.00]
+          LayoutSVGPath {line} at (255,0) size 0x100 [stroke={[type=SOLID] [color=#880000] [stroke width=3.00]}] [x1=255.00] [y1=0.00] [x2=255.00] [y2=100.00]
           LayoutSVGText {text} at (170,107) size 20x41 contains 1 chunk(s)
-            LayoutSVGInlineText {#text} at (0,0) size 20x41
+            LayoutSVGInlineText {#text} at (170,107) size 20x41
               chunk 1 text run 1 at (170.00,140.00) startOffset 0 endOffset 1 width 20.00: "4"
-          LayoutSVGPath {line} at (328,140) size 4x100 [stroke={[type=SOLID] [color=#880000] [stroke width=3.00]}] [x1=180.00] [y1=0.00] [x2=180.00] [y2=100.00]
+          LayoutSVGPath {line} at (180,0) size 0x100 [stroke={[type=SOLID] [color=#880000] [stroke width=3.00]}] [x1=180.00] [y1=0.00] [x2=180.00] [y2=100.00]
           LayoutSVGText {text} at (20,107) size 20x41 contains 1 chunk(s)
-            LayoutSVGInlineText {#text} at (0,0) size 20x41
+            LayoutSVGInlineText {#text} at (20,107) size 20x41
               chunk 1 text run 1 at (20.00,140.00) startOffset 0 endOffset 1 width 20.00: "8"
-          LayoutSVGPath {line} at (178,140) size 4x100 [stroke={[type=SOLID] [color=#880000] [stroke width=3.00]}] [x1=30.00] [y1=0.00] [x2=30.00] [y2=100.00]
-          LayoutSVGRect {rect} at (148,138) size 304x84 [stroke={[type=SOLID] [color=#880088] [stroke width=4.00]}] [fill={[type=SOLID] [color=#44AAFF]}] [x=0.00] [y=0.00] [width=300.00] [height=80.00]
+          LayoutSVGPath {line} at (30,0) size 0x100 [stroke={[type=SOLID] [color=#880000] [stroke width=3.00]}] [x1=30.00] [y1=0.00] [x2=30.00] [y2=100.00]
+          LayoutSVGRect {rect} at (0,0) size 300x80 [stroke={[type=SOLID] [color=#880088] [stroke width=4.00]}] [fill={[type=SOLID] [color=#44AAFF]}] [x=0.00] [y=0.00] [width=300.00] [height=80.00]
     LayoutSVGText {text} at (10,304) size 261x46 contains 1 chunk(s)
-      LayoutSVGInlineText {#text} at (0,0) size 261x46
+      LayoutSVGInlineText {#text} at (10,304) size 261x46
         chunk 1 text run 1 at (10.00,340.00) startOffset 0 endOffset 16 width 261.00: "$Revision: 1.1 $"
-    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]