[SCM] WebKit Debian packaging branch, debian/experimental, updated. upstream/1.3.3-9427-gc2be6fc

commit-queue at webkit.org commit-queue at webkit.org
Wed Dec 22 14:42:12 UTC 2010


The following commit has been merged in the debian/experimental branch:
commit d3a82f1bc64240f32bdba2de9bf132dc4860077f
Author: commit-queue at webkit.org <commit-queue at webkit.org@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
Date:   Sun Oct 17 18:44:25 2010 +0000

    2010-10-17  Alex Milowski  <alex at milowski.com>
    
            Reviewed by Kenneth Rohde Christiansen.
    
            Since whitespace and baseline alignment have changed for operators,
            many tests needed to be re-baselined.
    
            * platform/mac/mathml/presentation/attributes-expected.checksum:
            * platform/mac/mathml/presentation/attributes-expected.png:
            * platform/mac/mathml/presentation/attributes-expected.txt:
            * platform/mac/mathml/presentation/fenced-expected.checksum:
            * platform/mac/mathml/presentation/fenced-expected.png:
            * platform/mac/mathml/presentation/fenced-expected.txt:
            * platform/mac/mathml/presentation/fractions-vertical-alignment-expected.checksum:
            * platform/mac/mathml/presentation/fractions-vertical-alignment-expected.png:
            * platform/mac/mathml/presentation/fractions-vertical-alignment-expected.txt:
            * platform/mac/mathml/presentation/mo-expected.checksum:
            * platform/mac/mathml/presentation/mo-expected.png:
            * platform/mac/mathml/presentation/mo-expected.txt:
            * platform/mac/mathml/presentation/roots-expected.checksum:
            * platform/mac/mathml/presentation/roots-expected.png:
            * platform/mac/mathml/presentation/roots-expected.txt:
            * platform/mac/mathml/presentation/row-alignment-expected.checksum:
            * platform/mac/mathml/presentation/row-alignment-expected.png:
            * platform/mac/mathml/presentation/row-alignment-expected.txt:
            * platform/mac/mathml/presentation/row-expected.checksum:
            * platform/mac/mathml/presentation/row-expected.png:
            * platform/mac/mathml/presentation/row-expected.txt:
    2010-10-17  Alex Milowski  <alex at milowski.com>
    
            Reviewed by Kenneth Rohde Christiansen.
    
            Fixed extra whitespace above operators when they aren't stretched
            yet the stretch height is large.  Also, the baseline alignment
            was changed so that rows and operators interact appropriately now
            that operators don't have the extra white space.
    
            * mathml/RenderMathMLOperator.cpp:
            * mathml/RenderMathMLRow.cpp:
    
    git-svn-id: http://svn.webkit.org/repository/webkit/trunk@69926 268f45cc-cd09-0410-ab3c-d52691b4dbfc

diff --git a/LayoutTests/ChangeLog b/LayoutTests/ChangeLog
index 4d8649c..c706272 100644
--- a/LayoutTests/ChangeLog
+++ b/LayoutTests/ChangeLog
@@ -1,3 +1,32 @@
+2010-10-17  Alex Milowski  <alex at milowski.com>
+
+        Reviewed by Kenneth Rohde Christiansen.
+
+        Since whitespace and baseline alignment have changed for operators,
+        many tests needed to be re-baselined.
+
+        * platform/mac/mathml/presentation/attributes-expected.checksum:
+        * platform/mac/mathml/presentation/attributes-expected.png:
+        * platform/mac/mathml/presentation/attributes-expected.txt:
+        * platform/mac/mathml/presentation/fenced-expected.checksum:
+        * platform/mac/mathml/presentation/fenced-expected.png:
+        * platform/mac/mathml/presentation/fenced-expected.txt:
+        * platform/mac/mathml/presentation/fractions-vertical-alignment-expected.checksum:
+        * platform/mac/mathml/presentation/fractions-vertical-alignment-expected.png:
+        * platform/mac/mathml/presentation/fractions-vertical-alignment-expected.txt:
+        * platform/mac/mathml/presentation/mo-expected.checksum:
+        * platform/mac/mathml/presentation/mo-expected.png:
+        * platform/mac/mathml/presentation/mo-expected.txt:
+        * platform/mac/mathml/presentation/roots-expected.checksum:
+        * platform/mac/mathml/presentation/roots-expected.png:
+        * platform/mac/mathml/presentation/roots-expected.txt:
+        * platform/mac/mathml/presentation/row-alignment-expected.checksum:
+        * platform/mac/mathml/presentation/row-alignment-expected.png:
+        * platform/mac/mathml/presentation/row-alignment-expected.txt:
+        * platform/mac/mathml/presentation/row-expected.checksum:
+        * platform/mac/mathml/presentation/row-expected.png:
+        * platform/mac/mathml/presentation/row-expected.txt:
+
 2010-10-17  Viatcheslav Ostapenko  <ostapenko.viatcheslav at nokia.com>
 
         Reviewed by Antonio Gomes.
diff --git a/LayoutTests/platform/mac/mathml/presentation/attributes-expected.checksum b/LayoutTests/platform/mac/mathml/presentation/attributes-expected.checksum
index e0c8cf2..7bf40f7 100644
--- a/LayoutTests/platform/mac/mathml/presentation/attributes-expected.checksum
+++ b/LayoutTests/platform/mac/mathml/presentation/attributes-expected.checksum
@@ -1 +1 @@
-a284b70ef05eaea34558b774310cfeda
\ No newline at end of file
+022fe5e1dafff1a91d35e93c19367224
\ No newline at end of file
diff --git a/LayoutTests/platform/mac/mathml/presentation/attributes-expected.png b/LayoutTests/platform/mac/mathml/presentation/attributes-expected.png
index 33db7f1..053f3ee 100644
Binary files a/LayoutTests/platform/mac/mathml/presentation/attributes-expected.png and b/LayoutTests/platform/mac/mathml/presentation/attributes-expected.png differ
diff --git a/LayoutTests/platform/mac/mathml/presentation/attributes-expected.txt b/LayoutTests/platform/mac/mathml/presentation/attributes-expected.txt
index 074dde3..af89e9f 100644
--- a/LayoutTests/platform/mac/mathml/presentation/attributes-expected.txt
+++ b/LayoutTests/platform/mac/mathml/presentation/attributes-expected.txt
@@ -1,17 +1,17 @@
 layer at (0,0) size 800x600
   RenderView at (0,0) size 800x600
-layer at (0,0) size 800x270
-  RenderBlock {html} at (0,0) size 800x270
-    RenderBody {body} at (8,16) size 784x238
-      RenderBlock {p} at (0,0) size 784x43
-        RenderText {#text} at (0,13) size 432x18
-          text run at (0,13) width 432: "following elements should appear in blue on an orange background: "
-        RenderBlock {math} at (432,0) size 55x43 [bgcolor=#FFA500]
-          RenderBlock {mo} at (1,0) size 12x32 [color=#0000FF]
-            RenderBlock {mo} at (0,0) size 11x32
-              RenderText {mo} at (0,16) size 11x16
-                text run at (0,16) width 11: "\x{2211}"
-          RenderBlock {mfrac} at (13,3) size 13x40 [color=#0000FF]
+layer at (0,0) size 800x267
+  RenderBlock {html} at (0,0) size 800x267
+    RenderBody {body} at (8,16) size 784x235
+      RenderBlock {p} at (0,0) size 784x40
+        RenderText {#text} at (0,10) size 432x18
+          text run at (0,10) width 432: "following elements should appear in blue on an orange background: "
+        RenderBlock {math} at (432,0) size 55x40 [bgcolor=#FFA500]
+          RenderBlock {mo} at (1,13) size 12x16 [color=#0000FF]
+            RenderBlock {mo} at (0,0) size 11x16
+              RenderText {mo} at (0,0) size 11x16
+                text run at (0,0) width 11: "\x{2211}"
+          RenderBlock {mfrac} at (13,0) size 13x40 [color=#0000FF]
             RenderBlock {mfrac} at (0,0) size 13x19
               RenderInline {mi} at (0,0) size 7x16
                 RenderText {#text} at (3,3) size 7x16
@@ -21,15 +21,15 @@ layer at (0,0) size 800x270
                 RenderText {#text} at (3,5) size 7x16
                   text run at (3,5) width 7: "y"
           RenderInline {mn} at (0,0) size 8x16 [color=#0000FF]
-            RenderText {#text} at (26,16) size 8x16
-              text run at (26,16) width 8: "1"
-          RenderBlock {msqrt} at (34,13) size 20x19 [color=#0000FF]
+            RenderText {#text} at (26,13) size 8x16
+              text run at (26,13) width 8: "1"
+          RenderBlock {msqrt} at (34,10) size 20x19 [color=#0000FF]
             RenderInline {mn} at (0,0) size 8x16
               RenderText {#text} at (12,3) size 8x16
                 text run at (12,3) width 8: "2"
-        RenderText {#text} at (487,13) size 4x18
-          text run at (487,13) width 4: " "
-        RenderBlock {math} at (491,3) size 15x40 [bgcolor=#FFA500]
+        RenderText {#text} at (487,10) size 4x18
+          text run at (487,10) width 4: " "
+        RenderBlock {math} at (491,0) size 15x40 [bgcolor=#FFA500]
           RenderBlock {mfrac} at (1,0) size 13x40 [color=#0000FF]
             RenderBlock {mfrac} at (0,0) size 13x19
               RenderInline {mi} at (0,0) size 7x16
@@ -40,7 +40,7 @@ layer at (0,0) size 800x270
                 RenderText {#text} at (3,5) size 7x16
                   text run at (3,5) width 7: "y"
         RenderText {#text} at (0,0) size 0x0
-      RenderBlock {p} at (0,59) size 784x37
+      RenderBlock {p} at (0,56) size 784x37
         RenderText {#text} at (0,13) size 348x18
           text run at (0,13) width 348: "following elements should appear with increasing size: "
         RenderBlock {math} at (348,0) size 39x37
@@ -57,7 +57,7 @@ layer at (0,0) size 800x270
             RenderText {#text} at (24,5) size 14x32
               text run at (24,5) width 14: "x"
         RenderText {#text} at (0,0) size 0x0
-      RenderBlock {p} at (0,112) size 784x19
+      RenderBlock {p} at (0,109) size 784x19
         RenderText {#text} at (0,0) size 86x18
           text run at (0,0) width 86: "font variants: "
         RenderBlock {math} at (86,0) size 47x19
@@ -74,7 +74,7 @@ layer at (0,0) size 800x270
             RenderText {#text} at (35,3) size 11x16
               text run at (35,3) width 11: "A"
         RenderText {#text} at (0,0) size 0x0
-      RenderBlock {p} at (0,147) size 784x37
+      RenderBlock {p} at (0,144) size 784x37
         RenderText {#text} at (0,13) size 152x18
           text run at (0,13) width 152: "test font style attributes: "
         RenderBlock {math} at (152,0) size 58x37
@@ -91,7 +91,7 @@ layer at (0,0) size 800x270
             RenderText {#text} at (45,16) size 12x16
               text run at (45,16) width 12: "A"
         RenderText {#text} at (0,0) size 0x0
-      RenderBlock {p} at (0,200) size 784x38
+      RenderBlock {p} at (0,197) size 784x38
         RenderBlock (anonymous) at (0,0) size 784x19
           RenderText {#text} at (0,0) size 226x18
             text run at (0,0) width 226: "following element should be inline: "
diff --git a/LayoutTests/platform/mac/mathml/presentation/fenced-expected.checksum b/LayoutTests/platform/mac/mathml/presentation/fenced-expected.checksum
index 6e9bbbb..a982d4e 100644
--- a/LayoutTests/platform/mac/mathml/presentation/fenced-expected.checksum
+++ b/LayoutTests/platform/mac/mathml/presentation/fenced-expected.checksum
@@ -1 +1 @@
-1b9bfbd957eec6fb311ee1fcd3a19de2
\ No newline at end of file
+f9088cee3e26ced272aa5106fff2dddc
\ No newline at end of file
diff --git a/LayoutTests/platform/mac/mathml/presentation/fenced-expected.png b/LayoutTests/platform/mac/mathml/presentation/fenced-expected.png
index 569236c..d7fd87e 100644
Binary files a/LayoutTests/platform/mac/mathml/presentation/fenced-expected.png and b/LayoutTests/platform/mac/mathml/presentation/fenced-expected.png differ
diff --git a/LayoutTests/platform/mac/mathml/presentation/fenced-expected.txt b/LayoutTests/platform/mac/mathml/presentation/fenced-expected.txt
index a061786..54968f5 100644
--- a/LayoutTests/platform/mac/mathml/presentation/fenced-expected.txt
+++ b/LayoutTests/platform/mac/mathml/presentation/fenced-expected.txt
@@ -1,78 +1,78 @@
 layer at (0,0) size 800x600
   RenderView at (0,0) size 800x600
-layer at (0,0) size 800x90
-  RenderBlock {html} at (0,0) size 800x90
-    RenderBody {body} at (8,16) size 784x58
-      RenderBlock {p} at (0,0) size 784x58
-        RenderBlock {math} at (0,0) size 171x58
-          RenderBlock {mfenced} at (1,0) size 169x58
-            RenderBlock {mfenced} at (1,0) size 6x58
-            RenderBlock {div} at (7,9) size 48x48 [bgcolor=#00FF00]
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-              RenderBlock {mfenced} at (0,0) size 4x36
-                RenderText {mfenced} at (0,20) size 4x16
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-            RenderBlock {div} at (60,9) size 48x48 [bgcolor=#00FF00]
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-              RenderBlock {mfenced} at (0,0) size 4x36
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-                  text run at (0,20) width 4: ","
-            RenderBlock {div} at (113,9) size 48x48 [bgcolor=#00FF00]
-            RenderBlock {mfenced} at (161,0) size 6x58
+layer at (0,0) size 800x103
+  RenderBlock {html} at (0,0) size 800x103
+    RenderBody {body} at (8,16) size 784x71
+      RenderBlock {p} at (0,0) size 784x71
+        RenderBlock {math} at (0,0) size 171x71
+          RenderBlock {mfenced} at (1,0) size 169x71
+            RenderBlock {mfenced} at (1,13) size 6x58
+            RenderBlock {div} at (7,22) size 48x48 [bgcolor=#00FF00]
+            RenderBlock {mfenced} at (55,35) size 5x16
+              RenderBlock {mfenced} at (0,0) size 4x16
+                RenderText {mfenced} at (0,0) size 4x16
+                  text run at (0,0) width 4: ","
+            RenderBlock {div} at (60,22) size 48x48 [bgcolor=#00FF00]
+            RenderBlock {mfenced} at (108,35) size 5x16
+              RenderBlock {mfenced} at (0,0) size 4x16
+                RenderText {mfenced} at (0,0) size 4x16
+                  text run at (0,0) width 4: ","
+            RenderBlock {div} at (113,22) size 48x48 [bgcolor=#00FF00]
+            RenderBlock {mfenced} at (161,13) size 6x58
         RenderText {#text} at (0,0) size 0x0
-layer at (10,16) size 5x10 scrollHeight 15
+layer at (10,29) size 5x10 scrollHeight 15
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diff --git a/LayoutTests/platform/mac/mathml/presentation/fractions-vertical-alignment-expected.checksum b/LayoutTests/platform/mac/mathml/presentation/fractions-vertical-alignment-expected.checksum
index 4aff96d..3f31ad7 100644
--- a/LayoutTests/platform/mac/mathml/presentation/fractions-vertical-alignment-expected.checksum
+++ b/LayoutTests/platform/mac/mathml/presentation/fractions-vertical-alignment-expected.checksum
@@ -1 +1 @@
-d0b0659c07c70ccdcdecef33331befbd
\ No newline at end of file
+99c3bc3a8784d9ae0586838ffa347c48
\ No newline at end of file
diff --git a/LayoutTests/platform/mac/mathml/presentation/fractions-vertical-alignment-expected.png b/LayoutTests/platform/mac/mathml/presentation/fractions-vertical-alignment-expected.png
index b83038d..7ac70ab 100644
Binary files a/LayoutTests/platform/mac/mathml/presentation/fractions-vertical-alignment-expected.png and b/LayoutTests/platform/mac/mathml/presentation/fractions-vertical-alignment-expected.png differ
diff --git a/LayoutTests/platform/mac/mathml/presentation/fractions-vertical-alignment-expected.txt b/LayoutTests/platform/mac/mathml/presentation/fractions-vertical-alignment-expected.txt
index a2004fe..b9ff54b 100644
--- a/LayoutTests/platform/mac/mathml/presentation/fractions-vertical-alignment-expected.txt
+++ b/LayoutTests/platform/mac/mathml/presentation/fractions-vertical-alignment-expected.txt
@@ -1,8 +1,8 @@
 layer at (0,0) size 800x600
   RenderView at (0,0) size 800x600
-layer at (0,0) size 800x147
-  RenderBlock {math:math} at (0,0) size 800x147
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+  RenderBlock {math:math} at (0,0) size 800x124
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       RenderBlock {math:mfrac} at (0,0) size 17x19
         RenderInline {math:mi} at (0,0) size 10x16
           RenderText {#text} at (3,3) size 10x16
@@ -11,21 +11,21 @@ layer at (0,0) size 800x147
         RenderInline {math:mi} at (0,0) size 11x16
           RenderText {#text} at (3,5) size 11x16
             text run at (3,5) width 11: "C"
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-        RenderBlock {math:mrow} at (3,0) size 38x43
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+      RenderBlock {math:mo} at (0,0) size 9x16
+        RenderText {math:mo} at (0,0) size 9x16
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           RenderInline {math:mi} at (0,0) size 10x16
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-              text run at (0,16) width 10: "B"
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-              RenderText {math:mo} at (0,16) size 9x16
-                text run at (0,16) width 9: "+"
-          RenderBlock {math:mfrac} at (20,3) size 18x40
+            RenderText {#text} at (0,13) size 10x16
+              text run at (0,13) width 10: "B"
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             RenderBlock {math:mfrac} at (0,0) size 18x19
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                 RenderText {#text} at (3,3) size 12x16
@@ -34,35 +34,35 @@ layer at (0,0) size 800x147
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                 RenderText {#text} at (4,5) size 10x16
                   text run at (4,5) width 10: "E"
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+        RenderText {math:mo} at (0,0) size 9x16
+          text run at (0,0) width 9: "+"
+    RenderBlock {math:mfrac} at (82,0) size 72x82
+      RenderBlock {math:mfrac} at (0,0) size 72x61
+        RenderBlock {math:mrow} at (3,0) size 66x61
           RenderInline {math:mi} at (0,0) size 10x16
-            RenderText {#text} at (0,37) size 10x16
-              text run at (0,37) width 10: "B"
-          RenderBlock {math:mo} at (10,7) size 10x46
-            RenderBlock {math:mo} at (0,0) size 9x46
-              RenderText {math:mo} at (0,30) size 9x16
-                text run at (0,30) width 9: "+"
-          RenderBlock {math:mfrac} at (20,0) size 46x64
-            RenderBlock {math:mfrac} at (0,0) size 46x43
-              RenderBlock {math:mrow} at (3,0) size 40x43
+            RenderText {#text} at (0,34) size 10x16
+              text run at (0,34) width 10: "B"
+          RenderBlock {math:mo} at (10,34) size 10x16
+            RenderBlock {math:mo} at (0,0) size 9x16
+              RenderText {math:mo} at (0,0) size 9x16
+                text run at (0,0) width 9: "+"
+          RenderBlock {math:mfrac} at (20,0) size 46x61
+            RenderBlock {math:mfrac} at (0,0) size 46x40
+              RenderBlock {math:mrow} at (3,0) size 40x40
                 RenderInline {math:mi} at (0,0) size 12x16
-                  RenderText {#text} at (0,16) size 12x16
-                    text run at (0,16) width 12: "D"
-                RenderBlock {math:mo} at (12,0) size 10x32
-                  RenderBlock {math:mo} at (0,0) size 9x32
-                    RenderText {math:mo} at (0,16) size 9x16
-                      text run at (0,16) width 9: "+"
-                RenderBlock {math:mfrac} at (22,3) size 18x40
+                  RenderText {#text} at (0,13) size 12x16
+                    text run at (0,13) width 12: "D"
+                RenderBlock {math:mo} at (12,13) size 10x16
+                  RenderBlock {math:mo} at (0,0) size 9x16
+                    RenderText {math:mo} at (0,0) size 9x16
+                      text run at (0,0) width 9: "+"
+                RenderBlock {math:mfrac} at (22,0) size 18x40
                   RenderBlock {math:mfrac} at (0,0) size 18x19
                     RenderInline {math:mi} at (0,0) size 10x16
                       RenderText {#text} at (4,3) size 10x16
@@ -71,47 +71,47 @@ layer at (0,0) size 800x147
                     RenderInline {math:mi} at (0,0) size 12x16
                       RenderText {#text} at (3,5) size 12x16
                         text run at (3,5) width 12: "G"
-            RenderBlock {math:mfrac} at (0,43) size 46x21
+            RenderBlock {math:mfrac} at (0,40) size 46x21
               RenderInline {math:mi} at (0,0) size 10x16
                 RenderText {#text} at (18,5) size 10x16
                   text run at (18,5) width 10: "E"
-      RenderBlock {math:mfrac} at (0,64) size 72x21
+      RenderBlock {math:mfrac} at (0,61) size 72x21
         RenderInline {math:mi} at (0,0) size 11x16
           RenderText {#text} at (30,5) size 11x16
             text run at (30,5) width 11: "C"
-    RenderBlock {math:mo} at (154,5) size 10x69
-      RenderBlock {math:mo} at (0,0) size 9x69
-        RenderText {math:mo} at (0,53) size 9x16
-          text run at (0,53) width 9: "+"
-    RenderBlock {math:mfrac} at (164,45) size 71x102
+    RenderBlock {math:mo} at (154,55) size 10x16
+      RenderBlock {math:mo} at (0,0) size 9x16
+        RenderText {math:mo} at (0,0) size 9x16
+          text run at (0,0) width 9: "+"
+    RenderBlock {math:mfrac} at (164,42) size 71x82
       RenderBlock {math:mfrac} at (0,0) size 71x19
         RenderInline {math:mi} at (0,0) size 10x16
           RenderText {#text} at (30,3) size 10x16
             text run at (30,3) width 10: "B"
-      RenderBlock {math:mfrac} at (0,19) size 71x83
-        RenderBlock {math:mrow} at (3,2) size 65x81
+      RenderBlock {math:mfrac} at (0,19) size 71x63
+        RenderBlock {math:mrow} at (3,2) size 65x61
           RenderInline {math:mi} at (0,0) size 11x16
-            RenderText {#text} at (0,30) size 11x16
-              text run at (0,30) width 11: "C"
-          RenderBlock {math:mo} at (11,0) size 10x46
-            RenderBlock {math:mo} at (0,0) size 9x46
-              RenderText {math:mo} at (0,30) size 9x16
-                text run at (0,30) width 9: "+"
-          RenderBlock {math:mfrac} at (21,17) size 44x64
+            RenderText {#text} at (0,13) size 11x16
+              text run at (0,13) width 11: "C"
+          RenderBlock {math:mo} at (11,13) size 10x16
+            RenderBlock {math:mo} at (0,0) size 9x16
+              RenderText {math:mo} at (0,0) size 9x16
+                text run at (0,0) width 9: "+"
+          RenderBlock {math:mfrac} at (21,0) size 44x61
             RenderBlock {math:mfrac} at (0,0) size 44x19
               RenderInline {math:mi} at (0,0) size 12x16
                 RenderText {#text} at (16,3) size 12x16
                   text run at (16,3) width 12: "D"
-            RenderBlock {math:mfrac} at (0,19) size 44x45
-              RenderBlock {math:mrow} at (3,2) size 38x43
+            RenderBlock {math:mfrac} at (0,19) size 44x42
+              RenderBlock {math:mrow} at (3,2) size 38x40
                 RenderInline {math:mi} at (0,0) size 10x16
-                  RenderText {#text} at (0,16) size 10x16
-                    text run at (0,16) width 10: "E"
-                RenderBlock {math:mo} at (10,0) size 10x32
-                  RenderBlock {math:mo} at (0,0) size 9x32
-                    RenderText {math:mo} at (0,16) size 9x16
-                      text run at (0,16) width 9: "+"
-                RenderBlock {math:mfrac} at (20,3) size 18x40
+                  RenderText {#text} at (0,13) size 10x16
+                    text run at (0,13) width 10: "E"
+                RenderBlock {math:mo} at (10,13) size 10x16
+                  RenderBlock {math:mo} at (0,0) size 9x16
+                    RenderText {math:mo} at (0,0) size 9x16
+                      text run at (0,0) width 9: "+"
+                RenderBlock {math:mfrac} at (20,0) size 18x40
                   RenderBlock {math:mfrac} at (0,0) size 18x19
                     RenderInline {math:mi} at (0,0) size 10x16
                       RenderText {#text} at (4,3) size 10x16
diff --git a/LayoutTests/platform/mac/mathml/presentation/mo-expected.checksum b/LayoutTests/platform/mac/mathml/presentation/mo-expected.checksum
index 1bcd473..3254901 100644
--- a/LayoutTests/platform/mac/mathml/presentation/mo-expected.checksum
+++ b/LayoutTests/platform/mac/mathml/presentation/mo-expected.checksum
@@ -1 +1 @@
-acdfbdc4061c9e211423eaf8299ec709
\ No newline at end of file
+4b4feca81092984a9c164b73b15dc8fd
\ No newline at end of file
diff --git a/LayoutTests/platform/mac/mathml/presentation/mo-expected.png b/LayoutTests/platform/mac/mathml/presentation/mo-expected.png
index 83ab23e..9f38f06 100644
Binary files a/LayoutTests/platform/mac/mathml/presentation/mo-expected.png and b/LayoutTests/platform/mac/mathml/presentation/mo-expected.png differ
diff --git a/LayoutTests/platform/mac/mathml/presentation/mo-expected.txt b/LayoutTests/platform/mac/mathml/presentation/mo-expected.txt
index cb0e498..0b721d9 100644
--- a/LayoutTests/platform/mac/mathml/presentation/mo-expected.txt
+++ b/LayoutTests/platform/mac/mathml/presentation/mo-expected.txt
@@ -1,8 +1,8 @@
 layer at (0,0) size 800x600
   RenderView at (0,0) size 800x600
-layer at (0,0) size 800x266
-  RenderBlock {html} at (0,0) size 800x266
-    RenderBody {body} at (8,16) size 784x234
+layer at (0,0) size 800x254
+  RenderBlock {html} at (0,0) size 800x254
+    RenderBody {body} at (8,16) size 784x222
       RenderBlock {p} at (0,0) size 784x22
         RenderText {#text} at (0,0) size 60x18
           text run at (0,0) width 60: "operator: "
@@ -13,11 +13,11 @@ layer at (0,0) size 800x266
                 text run at (0,0) width 9: "\x{2211}"
         RenderText {#text} at (72,0) size 72x18
           text run at (72,0) width 72: " , operator: "
-        RenderBlock {math} at (144,2) size 11x20
-          RenderBlock {mo} at (1,0) size 9x16
-            RenderBlock {mo} at (0,0) size 8x16
-              RenderText {mo} at (0,4) size 8x12
-                text run at (0,4) width 8: "B"
+        RenderBlock {math} at (144,4) size 11x18
+          RenderBlock {mo} at (1,0) size 9x14
+            RenderBlock {mo} at (0,0) size 8x14
+              RenderText {mo} at (0,2) size 8x12
+                text run at (0,2) width 8: "B"
         RenderText {#text} at (155,0) size 114x18
           text run at (155,0) width 114: " , minus operator: "
         RenderBlock {math} at (269,6) size 10x16
@@ -26,100 +26,100 @@ layer at (0,0) size 800x266
               RenderText {mo} at (0,0) size 7x12
                 text run at (0,0) width 7: "\x{2212}"
         RenderText {#text} at (0,0) size 0x0
-      RenderBlock {p} at (0,38) size 784x22
-        RenderText {#text} at (0,3) size 60x18
-          text run at (0,3) width 60: "operator: "
-        RenderBlock {math} at (60,6) size 14x16
+      RenderBlock {p} at (0,38) size 784x19
+        RenderText {#text} at (0,0) size 60x18
+          text run at (0,0) width 60: "operator: "
+        RenderBlock {math} at (60,3) size 14x16
           RenderBlock {mo} at (1,0) size 12x16
             RenderBlock {mo} at (0,0) size 11x16
               RenderText {mo} at (0,0) size 11x16
                 text run at (0,0) width 11: "\x{2211}"
-        RenderText {#text} at (74,3) size 72x18
-          text run at (74,3) width 72: " , operator: "
-        RenderBlock {math} at (146,0) size 14x22
-          RenderBlock {mo} at (1,0) size 12x22
-            RenderBlock {mo} at (0,0) size 11x22
-              RenderText {mo} at (0,6) size 11x16
-                text run at (0,6) width 11: "B"
-        RenderText {#text} at (160,3) size 114x18
-          text run at (160,3) width 114: " , minus operator: "
-        RenderBlock {math} at (274,6) size 12x16
+        RenderText {#text} at (74,0) size 72x18
+          text run at (74,0) width 72: " , operator: "
+        RenderBlock {math} at (146,0) size 14x19
+          RenderBlock {mo} at (1,0) size 12x19
+            RenderBlock {mo} at (0,0) size 11x19
+              RenderText {mo} at (0,3) size 11x16
+                text run at (0,3) width 11: "B"
+        RenderText {#text} at (160,0) size 114x18
+          text run at (160,0) width 114: " , minus operator: "
+        RenderBlock {math} at (274,3) size 12x16
           RenderBlock {mo} at (1,0) size 10x16
             RenderBlock {mo} at (0,0) size 9x16
               RenderText {mo} at (0,0) size 9x16
                 text run at (0,0) width 9: "\x{2212}"
         RenderText {#text} at (0,0) size 0x0
-      RenderBlock {p} at (0,76) size 784x31
-        RenderText {#text} at (0,10) size 60x18
-          text run at (0,10) width 60: "operator: "
-        RenderBlock {math} at (60,7) size 21x24
+      RenderBlock {p} at (0,73) size 784x27
+        RenderText {#text} at (0,6) size 60x18
+          text run at (0,6) width 60: "operator: "
+        RenderBlock {math} at (60,3) size 21x24
           RenderBlock {mo} at (1,0) size 19x24
             RenderBlock {mo} at (0,0) size 17x24
               RenderText {mo} at (0,0) size 17x24
                 text run at (0,0) width 17: "\x{2211}"
-        RenderText {#text} at (81,10) size 72x18
-          text run at (81,10) width 72: " , operator: "
-        RenderBlock {math} at (153,0) size 20x31
-          RenderBlock {mo} at (1,0) size 18x31
-            RenderBlock {mo} at (0,0) size 16x31
-              RenderText {mo} at (0,7) size 16x24
-                text run at (0,7) width 16: "B"
-        RenderText {#text} at (173,10) size 114x18
-          text run at (173,10) width 114: " , minus operator: "
-        RenderBlock {math} at (287,7) size 17x24
+        RenderText {#text} at (81,6) size 72x18
+          text run at (81,6) width 72: " , operator: "
+        RenderBlock {math} at (153,0) size 20x27
+          RenderBlock {mo} at (1,0) size 18x27
+            RenderBlock {mo} at (0,0) size 16x27
+              RenderText {mo} at (0,3) size 16x24
+                text run at (0,3) width 16: "B"
+        RenderText {#text} at (173,6) size 114x18
+          text run at (173,6) width 114: " , minus operator: "
+        RenderBlock {math} at (287,3) size 17x24
           RenderBlock {mo} at (1,0) size 15x24
             RenderBlock {mo} at (0,0) size 13x24
               RenderText {mo} at (0,0) size 13x24
                 text run at (0,0) width 13: "\x{2212}"
         RenderText {#text} at (0,0) size 0x0
-      RenderBlock {p} at (0,123) size 784x32
+      RenderBlock {p} at (0,116) size 784x27
         RenderText {#text} at (0,6) size 60x18
           text run at (0,6) width 60: "operator: "
-        RenderBlock {math} at (60,4) size 43x25
-          RenderBlock {mo} at (1,1) size 10x20
-            RenderBlock {mo} at (0,0) size 9x20
-              RenderText {mo} at (0,8) size 9x12
-                text run at (0,8) width 9: "\x{2211}"
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-            RenderBlock {mo} at (0,0) size 11x22
-              RenderText {mo} at (0,6) size 11x16
-                text run at (0,6) width 11: "\x{2211}"
+        RenderBlock {math} at (60,3) size 43x24
+          RenderBlock {mo} at (1,9) size 10x12
+            RenderBlock {mo} at (0,0) size 9x12
+              RenderText {mo} at (0,0) size 9x12
+                text run at (0,0) width 9: "\x{2211}"
+          RenderBlock {mo} at (11,6) size 12x16
+            RenderBlock {mo} at (0,0) size 11x16
+              RenderText {mo} at (0,0) size 11x16
+                text run at (0,0) width 11: "\x{2211}"
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             RenderBlock {mo} at (0,0) size 17x24
               RenderText {mo} at (0,0) size 17x24
                 text run at (0,0) width 17: "\x{2211}"
         RenderText {#text} at (103,6) size 72x18
           text run at (103,6) width 72: " , operator: "
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-            RenderBlock {mo} at (0,0) size 8x24
-              RenderText {mo} at (0,12) size 8x12
-                text run at (0,12) width 8: "B"
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-            RenderBlock {mo} at (0,0) size 11x27
-              RenderText {mo} at (0,11) size 11x16
-                text run at (0,11) width 11: "B"
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-            RenderBlock {mo} at (0,0) size 16x31
-              RenderText {mo} at (0,7) size 16x24
-                text run at (0,7) width 16: "B"
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+          RenderBlock {mo} at (1,10) size 9x14
+            RenderBlock {mo} at (0,0) size 8x14
+              RenderText {mo} at (0,2) size 8x12
+                text run at (0,2) width 8: "B"
+          RenderBlock {mo} at (10,6) size 12x19
+            RenderBlock {mo} at (0,0) size 11x19
+              RenderText {mo} at (0,3) size 11x16
+                text run at (0,3) width 11: "B"
+          RenderBlock {mo} at (22,0) size 18x27
+            RenderBlock {mo} at (0,0) size 16x27
+              RenderText {mo} at (0,3) size 16x24
+                text run at (0,3) width 16: "B"
         RenderText {#text} at (216,6) size 114x18
           text run at (216,6) width 114: " , minus operator: "
-        RenderBlock {math} at (330,4) size 35x25
-          RenderBlock {mo} at (1,1) size 8x20
-            RenderBlock {mo} at (0,0) size 7x20
-              RenderText {mo} at (0,8) size 7x12
-                text run at (0,8) width 7: "\x{2212}"
-          RenderBlock {mo} at (9,0) size 10x22
-            RenderBlock {mo} at (0,0) size 9x22
-              RenderText {mo} at (0,6) size 9x16
-                text run at (0,6) width 9: "\x{2212}"
+        RenderBlock {math} at (330,3) size 35x24
+          RenderBlock {mo} at (1,9) size 8x12
+            RenderBlock {mo} at (0,0) size 7x12
+              RenderText {mo} at (0,0) size 7x12
+                text run at (0,0) width 7: "\x{2212}"
+          RenderBlock {mo} at (9,6) size 10x16
+            RenderBlock {mo} at (0,0) size 9x16
+              RenderText {mo} at (0,0) size 9x16
+                text run at (0,0) width 9: "\x{2212}"
           RenderBlock {mo} at (19,0) size 15x24
             RenderBlock {mo} at (0,0) size 13x24
               RenderText {mo} at (0,0) size 13x24
                 text run at (0,0) width 13: "\x{2212}"
         RenderText {#text} at (0,0) size 0x0
-      RenderBlock {p} at (0,171) size 784x63
+      RenderBlock {p} at (0,159) size 784x63
         RenderText {#text} at (0,22) size 60x18
           text run at (0,22) width 60: "operator: "
         RenderBlock {math} at (60,0) size 106x63
@@ -131,199 +131,199 @@ layer at (0,0) size 800x266
           RenderBlock {mo} at (91,0) size 6x63
           RenderBlock {mo} at (97,0) size 8x63
         RenderText {#text} at (0,0) size 0x0
-layer at (69,187) size 8x10 scrollHeight 15
+layer at (69,175) size 8x10 scrollHeight 15
   RenderBlock {mo} at (0,0) size 8x10
-layer at (69,197) size 8x10 scrollHeight 14
+layer at (69,185) size 8x10 scrollHeight 14
   RenderBlock {mo} at (0,10) size 8x10
     RenderText {mo} at (0,-3) size 8x17
       text run at (0,-3) width 8: "\x{23D0}"
-layer at (69,207) size 8x10 scrollHeight 14
+layer at (69,195) size 8x10 scrollHeight 14
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     RenderText {mo} at (0,-3) size 8x17
       text run at (0,-3) width 8: "\x{23D0}"
-layer at (69,217) size 8x10 scrollHeight 14
+layer at (69,205) size 8x10 scrollHeight 14
   RenderBlock {mo} at (0,30) size 8x10
     RenderText {mo} at (0,-3) size 8x17
       text run at (0,-3) width 8: "\x{23D0}"
-layer at (69,227) size 8x10 scrollHeight 14
+layer at (69,215) size 8x10 scrollHeight 14
   RenderBlock {mo} at (0,40) size 8x10
     RenderText {mo} at (0,-3) size 8x17
       text run at (0,-3) width 8: "\x{23D0}"
-layer at (69,237) size 8x2 scrollHeight 14
+layer at (69,225) size 8x2 scrollHeight 14
   RenderBlock {mo} at (0,50) size 8x2
     RenderText {mo} at (0,-3) size 8x17
       text run at (0,-3) width 8: "\x{23D0}"
-layer at (69,239) size 8x11 scrollHeight 14
+layer at (69,227) size 8x11 scrollHeight 14
   RenderBlock {mo} at (0,52) size 8x11
-layer at (78,187) size 10x10 scrollHeight 15
+layer at (78,175) size 10x10 scrollHeight 15
   RenderBlock {mo} at (0,0) size 10x10
-layer at (78,197) size 10x10 scrollHeight 14
+layer at (78,185) size 10x10 scrollHeight 14
   RenderBlock {mo} at (0,10) size 10x10
     RenderText {mo} at (0,-3) size 10x17
       text run at (0,-3) width 10: "\x{23AE}"
-layer at (78,207) size 10x10 scrollHeight 14
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   RenderBlock {mo} at (0,20) size 10x10
     RenderText {mo} at (0,-3) size 10x17
       text run at (0,-3) width 10: "\x{23AE}"
-layer at (78,217) size 10x10 scrollHeight 14
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   RenderBlock {mo} at (0,30) size 10x10
     RenderText {mo} at (0,-3) size 10x17
       text run at (0,-3) width 10: "\x{23AE}"
-layer at (78,227) size 10x10 scrollHeight 14
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   RenderBlock {mo} at (0,40) size 10x10
     RenderText {mo} at (0,-3) size 10x17
       text run at (0,-3) width 10: "\x{23AE}"
-layer at (78,237) size 10x2 scrollHeight 14
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   RenderBlock {mo} at (0,50) size 10x2
     RenderText {mo} at (0,-3) size 10x17
       text run at (0,-3) width 10: "\x{23AE}"
-layer at (78,239) size 10x11 scrollHeight 14
+layer at (78,227) size 10x11 scrollHeight 14
   RenderBlock {mo} at (0,52) size 10x11
-layer at (89,187) size 7x10 scrollHeight 15
+layer at (89,175) size 7x10 scrollHeight 15
   RenderBlock {mo} at (0,0) size 7x10
-layer at (89,197) size 7x10 scrollHeight 14
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   RenderBlock {mo} at (0,10) size 7x10
     RenderText {mo} at (0,-3) size 7x17
       text run at (0,-3) width 7: "\x{23AA}"
-layer at (89,207) size 7x6 scrollHeight 14
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     RenderText {mo} at (0,-3) size 7x17
       text run at (0,-3) width 7: "\x{23AA}"
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+layer at (89,201) size 7x10 scrollHeight 14
   RenderBlock {mo} at (0,26) size 7x10
-layer at (89,223) size 7x10 scrollHeight 14
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   RenderBlock {mo} at (0,36) size 7x10
     RenderText {mo} at (0,-3) size 7x17
       text run at (0,-3) width 7: "\x{23AA}"
-layer at (89,233) size 7x6 scrollHeight 14
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   RenderBlock {mo} at (0,46) size 7x6
     RenderText {mo} at (0,-3) size 7x17
       text run at (0,-3) width 7: "\x{23AA}"
-layer at (89,239) size 7x11 scrollHeight 14
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   RenderBlock {mo} at (0,52) size 7x11
-layer at (97,187) size 5x10 scrollHeight 15
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   RenderBlock {mo} at (0,0) size 5x10
-layer at (97,197) size 5x10 scrollHeight 14
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diff --git a/LayoutTests/platform/mac/mathml/presentation/row-alignment-expected.checksum b/LayoutTests/platform/mac/mathml/presentation/row-alignment-expected.checksum
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diff --git a/WebCore/ChangeLog b/WebCore/ChangeLog
index feb13da..c6ca01f 100644
--- a/WebCore/ChangeLog
+++ b/WebCore/ChangeLog
@@ -1,3 +1,15 @@
+2010-10-17  Alex Milowski  <alex at milowski.com>
+
+        Reviewed by Kenneth Rohde Christiansen.
+
+        Fixed extra whitespace above operators when they aren't stretched
+        yet the stretch height is large.  Also, the baseline alignment
+        was changed so that rows and operators interact appropriately now
+        that operators don't have the extra white space.
+
+        * mathml/RenderMathMLOperator.cpp:
+        * mathml/RenderMathMLRow.cpp:
+
 2010-10-17  Viatcheslav Ostapenko  <ostapenko.viatcheslav at nokia.com>
 
         Reviewed by Antonio Gomes.
diff --git a/WebCore/mathml/RenderMathMLOperator.cpp b/WebCore/mathml/RenderMathMLOperator.cpp
index a6778a9..9b28888 100644
--- a/WebCore/mathml/RenderMathMLOperator.cpp
+++ b/WebCore/mathml/RenderMathMLOperator.cpp
@@ -174,7 +174,6 @@ void RenderMathMLOperator::updateFromElement()
     
     // We only stretch character if the stretch height is larger than a minimum size (e.g. 24px).
     bool shouldStretch = isStretchy && m_stretchHeight>gMinimumStretchHeight;
-    m_isCentered = true;
     
     // Either stretch is disabled or we don't have a stretchable character over the minimum height
     if (stretchDisabled || !shouldStretch) {
@@ -184,6 +183,7 @@ void RenderMathMLOperator::updateFromElement()
         RefPtr<RenderStyle> newStyle = RenderStyle::create();
         newStyle->inheritFrom(style());
         newStyle->setDisplay(INLINE_BLOCK);
+        newStyle->setVerticalAlign(BASELINE);
         
         // Check for a stretchable character that is under the minimum height and use the
         // font size to adjust the glyph size.
@@ -195,18 +195,6 @@ void RenderMathMLOperator::updateFromElement()
             desc.setComputedSize(m_stretchHeight);
             newStyle->setFontDescription(desc);
             newStyle->font().update(newStyle->font().fontSelector());
-            newStyle->setVerticalAlign(BASELINE);
-            m_isCentered = false;
-        } else {
-            int topPad = (m_stretchHeight - currentFontSize) / 2;
-
-            if (topPad / static_cast<float>(m_stretchHeight) > gMinimumRatioForStretch) {
-                newStyle->setVerticalAlign(TOP);
-                newStyle->setPaddingTop(Length(topPad, Fixed));
-            } else {
-                m_isCentered = false;
-                newStyle->setVerticalAlign(BASELINE);
-            }
         }
 
         container->setStyle(newStyle.release());
@@ -349,8 +337,7 @@ int RenderMathMLOperator::baselinePosition(bool firstLine, bool isRootLineBox) c
 {
     if (m_isStacked)
         return m_stretchHeight * 2 / 3 - (m_stretchHeight - static_cast<int>(m_stretchHeight / gOperatorExpansion)) / 2;
-    if (m_isCentered && firstChild()) 
-        return firstChild()->baselinePosition(firstLine, isRootLineBox);
+    
     return RenderBlock::baselinePosition(firstLine, isRootLineBox);
 }
     
diff --git a/WebCore/mathml/RenderMathMLOperator.h b/WebCore/mathml/RenderMathMLOperator.h
index 99c5246..7df5d49 100644
--- a/WebCore/mathml/RenderMathMLOperator.h
+++ b/WebCore/mathml/RenderMathMLOperator.h
@@ -51,7 +51,6 @@ protected:
 private:
     int m_stretchHeight;
     bool m_isStacked;
-    bool m_isCentered;
     UChar m_operator;
 };
 
diff --git a/WebCore/mathml/RenderMathMLRow.cpp b/WebCore/mathml/RenderMathMLRow.cpp
index acbfb9d..d2dbe3e 100644
--- a/WebCore/mathml/RenderMathMLRow.cpp
+++ b/WebCore/mathml/RenderMathMLRow.cpp
@@ -150,7 +150,7 @@ int RenderMathMLRow::baselinePosition(bool firstLine, bool isRootLineBox) const
     if (firstChild() && firstChild()->isRenderMathMLBlock()) {
         RenderMathMLBlock* block = toRenderMathMLBlock(firstChild());
         if (block->isRenderMathMLOperator())
-            return block->baselinePosition(firstLine, isRootLineBox);
+            return block->y() + block->baselinePosition(firstLine, isRootLineBox);
     }
     
     return RenderBlock::baselinePosition(firstLine, isRootLineBox);

-- 
WebKit Debian packaging



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