Change SVG layout tree output to be more meaningful and consistent

third_party/WebKit/LayoutTests/platform/mac/svg/W3C-SVG-1.1/animate-elem-52-t-expected.txt

Index: third_party/WebKit/LayoutTests/platform/mac/svg/W3C-SVG-1.1/animate-elem-52-t-expected.txt
diff --git a/third_party/WebKit/LayoutTests/platform/mac/svg/W3C-SVG-1.1/animate-elem-52-t-expected.txt b/third_party/WebKit/LayoutTests/platform/mac/svg/W3C-SVG-1.1/animate-elem-52-t-expected.txt
index c5fe77f3908d9cf76e3ab528d47c50aad4cf2b3a..3e185aaa1fa8e610970f775ad79c5f05e3401695 100644
--- a/third_party/WebKit/LayoutTests/platform/mac/svg/W3C-SVG-1.1/animate-elem-52-t-expected.txt
+++ b/third_party/WebKit/LayoutTests/platform/mac/svg/W3C-SVG-1.1/animate-elem-52-t-expected.txt
@@ -2,52 +2,52 @@ 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
-    LayoutSVGText {text} at (65,22) size 22x36 contains 1 chunk(s)
-      LayoutSVGInlineText {#text} at (0,0) size 22x36
+    LayoutSVGText {text} at (65,22) size 21.66x36 contains 1 chunk(s)
+      LayoutSVGInlineText {#text} at (65,22) size 21.66x36
         chunk 1 text run 1 at (65.00,50.00) startOffset 0 endOffset 1 width 21.67: "A"
     LayoutSVGText {text} at (165,22) size 20x36 contains 1 chunk(s)
-      LayoutSVGInlineText {#text} at (0,0) size 20x36
+      LayoutSVGInlineText {#text} at (165,22) size 20x36
         chunk 1 text run 1 at (165.00,50.00) startOffset 0 endOffset 1 width 20.01: "B"
     LayoutSVGText {text} at (265,22) size 20x36 contains 1 chunk(s)
-      LayoutSVGInlineText {#text} at (0,0) size 20x36
+      LayoutSVGInlineText {#text} at (265,22) size 20x36
         chunk 1 text run 1 at (265.00,50.00) startOffset 0 endOffset 1 width 20.01: "C"
-    LayoutSVGText {text} at (365,22) size 22x36 contains 1 chunk(s)
-      LayoutSVGInlineText {#text} at (0,0) size 22x36
+    LayoutSVGText {text} at (365,22) size 21.66x36 contains 1 chunk(s)
+      LayoutSVGInlineText {#text} at (365,22) size 21.66x36
         chunk 1 text run 1 at (365.00,50.00) startOffset 0 endOffset 1 width 21.67: "D"
-    LayoutSVGContainer {g} at (29,59) size 392x42 [transform={m=((1.00,0.00)(0.00,1.00)) t=(0.00,45.00)}]
-      LayoutSVGContainer {g} at (29,59) size 92x42
-        LayoutSVGRect {rect} at (29,59) size 92x42 [stroke={[type=SOLID] [color=#000000] [stroke width=2.00]}] [fill={[type=SOLID] [color=#7E8FFA]}] [x=30.00] [y=15.00] [width=90.00] [height=40.00]
-        LayoutSVGText {text} at (50,22) size 59x23 contains 1 chunk(s)
-          LayoutSVGInlineText {#text} at (0,0) size 59x23
+    LayoutSVGContainer {g} at (30,15) size 390x40 [transform={m=((1.00,0.00)(0.00,1.00)) t=(0.00,45.00)}]
+      LayoutSVGContainer {g} at (30,15) size 90x40
+        LayoutSVGRect {rect} at (30,15) size 90x40 [stroke={[type=SOLID] [color=#000000] [stroke width=2.00]}] [fill={[type=SOLID] [color=#7E8FFA]}] [x=30.00] [y=15.00] [width=90.00] [height=40.00]
+        LayoutSVGText {text} at (50,22) size 58.30x23 contains 1 chunk(s)
+          LayoutSVGInlineText {#text} at (50,22) size 58.30x23
             chunk 1 text run 1 at (50.00,40.00) startOffset 0 endOffset 7 width 58.31: "click A"
-      LayoutSVGContainer {g} at (129,59) size 92x42
-        LayoutSVGRect {rect} at (129,59) size 92x42 [stroke={[type=SOLID] [color=#000000] [stroke width=2.00]}] [fill={[type=SOLID] [color=#7E8FFA]}] [x=130.00] [y=15.00] [width=90.00] [height=40.00]
-        LayoutSVGText {text} at (135,22) size 79x23 contains 1 chunk(s)
-          LayoutSVGInlineText {#text} at (0,0) size 79x23
+      LayoutSVGContainer {g} at (130,15) size 90x40
+        LayoutSVGRect {rect} at (130,15) size 90x40 [stroke={[type=SOLID] [color=#000000] [stroke width=2.00]}] [fill={[type=SOLID] [color=#7E8FFA]}] [x=130.00] [y=15.00] [width=90.00] [height=40.00]
+        LayoutSVGText {text} at (135,22) size 78.48x23 contains 1 chunk(s)
+          LayoutSVGInlineText {#text} at (135,22) size 78.48x23
             chunk 1 text run 1 at (135.00,40.00) startOffset 0 endOffset 9 width 78.49: "click B+2"
-      LayoutSVGContainer {g} at (229,59) size 92x42
-        LayoutSVGRect {rect} at (229,59) size 92x42 [stroke={[type=SOLID] [color=#000000] [stroke width=2.00]}] [fill={[type=SOLID] [color=#7E8FFA]}] [x=230.00] [y=15.00] [width=90.00] [height=40.00]
-        LayoutSVGText {text} at (235,22) size 79x23 contains 1 chunk(s)
-          LayoutSVGInlineText {#text} at (0,0) size 79x23
+      LayoutSVGContainer {g} at (230,15) size 90x40
+        LayoutSVGRect {rect} at (230,15) size 90x40 [stroke={[type=SOLID] [color=#000000] [stroke width=2.00]}] [fill={[type=SOLID] [color=#7E8FFA]}] [x=230.00] [y=15.00] [width=90.00] [height=40.00]
+        LayoutSVGText {text} at (235,22) size 78.48x23 contains 1 chunk(s)
+          LayoutSVGInlineText {#text} at (235,22) size 78.48x23
             chunk 1 text run 1 at (235.00,40.00) startOffset 0 endOffset 9 width 78.49: "click C+4"
-      LayoutSVGContainer {g} at (329,59) size 92x42
-        LayoutSVGRect {rect} at (329,59) size 92x42 [stroke={[type=SOLID] [color=#000000] [stroke width=2.00]}] [fill={[type=SOLID] [color=#7E8FFA]}] [x=330.00] [y=15.00] [width=90.00] [height=40.00]
-        LayoutSVGText {text} at (350,22) size 45x23 contains 1 chunk(s)
-          LayoutSVGInlineText {#text} at (0,0) size 45x23
+      LayoutSVGContainer {g} at (330,15) size 90x40
+        LayoutSVGRect {rect} at (330,15) size 90x40 [stroke={[type=SOLID] [color=#000000] [stroke width=2.00]}] [fill={[type=SOLID] [color=#7E8FFA]}] [x=330.00] [y=15.00] [width=90.00] [height=40.00]
+        LayoutSVGText {text} at (350,22) size 44.47x23 contains 1 chunk(s)
+          LayoutSVGInlineText {#text} at (350,22) size 44.47x23
             chunk 1 text run 1 at (350.00,40.00) startOffset 0 endOffset 5 width 44.41: "never"
-    LayoutSVGText {text} at (15,150) size 287x32 contains 1 chunk(s)
-      LayoutSVGInlineText {#text} at (0,0) size 287x32
+    LayoutSVGText {text} at (15,150) size 286.78x32 contains 1 chunk(s)
+      LayoutSVGInlineText {#text} at (15,150) size 286.78x32
         chunk 1 text run 1 at (15.00,175.00) startOffset 0 endOffset 26 width 286.78: "Test of Eventbase targets."
-    LayoutSVGText {text} at (15,228) size 338x22 contains 1 chunk(s)
-      LayoutSVGInlineText {#text} at (0,0) size 338x22
+    LayoutSVGText {text} at (15,228) size 337.41x22 contains 1 chunk(s)
+      LayoutSVGInlineText {#text} at (15,228) size 337.41x22
         chunk 1 text run 1 at (15.00,245.00) startOffset 0 endOffset 48 width 337.42: "Note that clicking rect D should give no result."
-    LayoutSVGText {text} at (15,188) size 360x22 contains 1 chunk(s)
-      LayoutSVGInlineText {#text} at (0,0) size 360x22
+    LayoutSVGText {text} at (15,188) size 359.88x22 contains 1 chunk(s)
+      LayoutSVGInlineText {#text} at (15,188) size 359.88x22
         chunk 1 text run 1 at (15.00,205.00) startOffset 0 endOffset 51 width 359.89: "Clicking a rectangle should change its color at the"
-    LayoutSVGText {text} at (15,208) size 364x22 contains 1 chunk(s)
-      LayoutSVGInlineText {#text} at (0,0) size 364x22
+    LayoutSVGText {text} at (15,208) size 363.48x22 contains 1 chunk(s)
+      LayoutSVGInlineText {#text} at (15,208) size 363.48x22
         chunk 1 text run 1 at (15.00,225.00) startOffset 0 endOffset 53 width 363.49: "time for the click + delay as indicated in each rect."
-    LayoutSVGText {text} at (10,304) size 264x46 contains 1 chunk(s)
-      LayoutSVGInlineText {#text} at (0,0) size 264x46
+    LayoutSVGText {text} at (10,304) size 263.33x46 contains 1 chunk(s)
+      LayoutSVGInlineText {#text} at (10,304) size 263.33x46
         chunk 1 text run 1 at (10.00,340.00) startOffset 0 endOffset 16 width 263.34: "$Revision: 1.8 $"
-    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]