commit bc5664258dcbcae5649d429d5eb86170e44d5c80
author Alexandre Elias <aelias@google.com> Mon Oct 14 16:06:20 2013 -0700
committer Alexandre Elias <aelias@google.com> Mon Oct 14 16:10:32 2013 -0700
tree 259dbdd2e8c1583fb8ec1bc89259b9c8fa87cba6
parent 397ad14ad328484f0bf542b93cbfa000434e7ce1

Cherry-pick http://crrev.com/27262002 "Should not clear logical widths dirty bit without computing the value"

This fixes a layout bug in Blink introduced in Jan 2013, causing broken
rendering of Twitter messages in Gmail.

BUG: 11113973
Change-Id: Iab5933ea5a47523005550e11a47c442868e99cab

Source/core/rendering/FixedTableLayout.cpp

diff --git a/Source/core/rendering/FixedTableLayout.cpp b/Source/core/rendering/FixedTableLayout.cpp
index 74061f7..83fe0db 100644
--- a/Source/core/rendering/FixedTableLayout.cpp
+++ b/Source/core/rendering/FixedTableLayout.cpp
@@ -171,7 +171,7 @@
         // dirty bit on the cell so that we'll correctly mark its ancestors dirty
         // in case we later call setPreferredLogicalWidthsDirty(true) on it later.
         if (cell->preferredLogicalWidthsDirty())
-            cell->setPreferredLogicalWidthsDirty(false);
+            (void) cell->minPreferredLogicalWidth();
     }
 
     return usedWidth;