Specified row height should be applied during initial section layout.

third_party/WebKit/Source/core/layout/LayoutTableSection.cpp

Index: third_party/WebKit/Source/core/layout/LayoutTableSection.cpp
diff --git a/third_party/WebKit/Source/core/layout/LayoutTableSection.cpp b/third_party/WebKit/Source/core/layout/LayoutTableSection.cpp
index 25fb70ab90f774205c1b74dae700f9f6112bb61c..9745fe13110a2c64c41e799df9c003e9a23f3ecc 100644
--- a/third_party/WebKit/Source/core/layout/LayoutTableSection.cpp
+++ b/third_party/WebKit/Source/core/layout/LayoutTableSection.cpp
@@ -1966,6 +1966,7 @@ int LayoutTableSection::logicalHeightForRow(
     const LayoutTableRow& rowObject) const {
   unsigned rowIndex = rowObject.rowIndex();
   int logicalHeight = 0;
+

[eae, 2016/10/19 21:57:42]

Could you please add an ASSERT that rowIndex < size before accessing it please?

[mstensho (USE GERRIT), 2016/10/20 08:59:08]

Aye aye, captain!

I have to learn to stop adding random blank lines to my CLs, to keep old
mistakes hidden. :)

   const Row& row = m_grid[rowIndex].row;
   unsigned cols = row.size();
   for (unsigned colIndex = 0; colIndex < cols; colIndex++) {
@@ -1980,6 +1981,12 @@ int LayoutTableSection::logicalHeightForRow(
           std::max(logicalHeight, cell->logicalHeightForRowSizing());
     }
   }
+
+  if (m_grid[rowIndex].logicalHeight.isSpecified()) {
+    LayoutUnit specifiedLogicalHeight =
+        minimumValueForLength(m_grid[rowIndex].logicalHeight, LayoutUnit());
+    logicalHeight = std::max(logicalHeight, specifiedLogicalHeight.toInt());
+  }
   return logicalHeight;
 }