Change SVG layout tree output to be more meaningful and consistent

third_party/WebKit/LayoutTests/platform/win/svg/W3C-SVG-1.1/render-elems-07-t-expected.txt

Index: third_party/WebKit/LayoutTests/platform/win/svg/W3C-SVG-1.1/render-elems-07-t-expected.txt
diff --git a/third_party/WebKit/LayoutTests/platform/win/svg/W3C-SVG-1.1/render-elems-07-t-expected.txt b/third_party/WebKit/LayoutTests/platform/win/svg/W3C-SVG-1.1/render-elems-07-t-expected.txt
index f0116ceaa6668716664091bf3331864cad354a06..c8ee6755fb6cd622afab2d77f73537933fa75889 100644
--- a/third_party/WebKit/LayoutTests/platform/win/svg/W3C-SVG-1.1/render-elems-07-t-expected.txt
+++ b/third_party/WebKit/LayoutTests/platform/win/svg/W3C-SVG-1.1/render-elems-07-t-expected.txt
@@ -3,18 +3,18 @@ layer at (0,0) size 480x360
 layer at (0,0) size 480x360
   LayoutSVGRoot {svg} at (0,0) size 480x360
     LayoutSVGHiddenContainer {defs} at (0,0) size 0x0
-    LayoutSVGContainer {g} at (0,0) size 480x360
-      LayoutSVGText {text} at (180,13) size 134x33 contains 1 chunk(s)
-        LayoutSVGInlineText {#text} at (0,0) size 134x33
+    LayoutSVGContainer {g} at (1,1) size 478x358
+      LayoutSVGText {text} at (180,13) size 133.69x33 contains 1 chunk(s)
+        LayoutSVGInlineText {#text} at (180,13) size 133.69x33
           chunk 1 text run 1 at (180.00,40.00) startOffset 0 endOffset 11 width 133.70: "Text stroke"
-      LayoutSVGContainer {g} at (48,1) size 425x356
-        LayoutSVGText {text} at (60,13) size 217x332 contains 1 chunk(s)
-          LayoutSVGInlineText {#text} at (0,0) size 217x332
+      LayoutSVGContainer {g} at (60,13) size 400.09x332
+        LayoutSVGText {text} at (60,13) size 216.64x332 contains 1 chunk(s)
+          LayoutSVGInlineText {#text} at (60,13) size 216.64x332
             chunk 1 text run 1 at (60.00,280.00) startOffset 0 endOffset 1 width 216.65: "A"
-        LayoutSVGText {text} at (260,13) size 201x332 contains 1 chunk(s)
-          LayoutSVGInlineText {#text} at (0,0) size 201x332
+        LayoutSVGText {text} at (260,13) size 200.09x332 contains 1 chunk(s)
+          LayoutSVGInlineText {#text} at (260,13) size 200.09x332
             chunk 1 text run 1 at (260.00,280.00) startOffset 0 endOffset 1 width 200.10: "B"
-      LayoutSVGText {text} at (10,304) size 264x45 contains 1 chunk(s)
-        LayoutSVGInlineText {#text} at (0,0) size 264x45
+      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: 1.4 $"
-      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]