Respect break-inside:avoid on table rows

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

Index: third_party/WebKit/Source/core/layout/LayoutBlock.cpp
diff --git a/third_party/WebKit/Source/core/layout/LayoutBlock.cpp b/third_party/WebKit/Source/core/layout/LayoutBlock.cpp
index 375d4a4277ba5116d997db3195fd9481a189da6f..037666e6e582f9223829de8a5e21e91e361431ef 100644
--- a/third_party/WebKit/Source/core/layout/LayoutBlock.cpp
+++ b/third_party/WebKit/Source/core/layout/LayoutBlock.cpp
@@ -2568,57 +2568,6 @@ LayoutUnit LayoutBlock::nextPageLogicalTop(LayoutUnit logicalOffset, PageBoundar
     return logicalOffset + pageRemainingLogicalHeightForOffset(logicalOffset, pageBoundaryRule);
 }
 
-LayoutUnit LayoutBlock::pageLogicalHeightForOffset(LayoutUnit offset) const
-{
-    LayoutView* layoutView = view();
-    LayoutFlowThread* flowThread = flowThreadContainingBlock();
-    if (!flowThread)
-        return layoutView->layoutState()->pageLogicalHeight();
-    return flowThread->pageLogicalHeightForOffset(offset + offsetFromLogicalTopOfFirstPage());
-}
-
-LayoutUnit LayoutBlock::pageRemainingLogicalHeightForOffset(LayoutUnit offset, PageBoundaryRule pageBoundaryRule) const
-{
-    LayoutView* layoutView = view();
-    offset += offsetFromLogicalTopOfFirstPage();
-
-    LayoutFlowThread* flowThread = flowThreadContainingBlock();
-    if (!flowThread) {
-        LayoutUnit pageLogicalHeight = layoutView->layoutState()->pageLogicalHeight();
-        LayoutUnit remainingHeight = pageLogicalHeight - intMod(offset, pageLogicalHeight);
-        if (pageBoundaryRule == AssociateWithFormerPage) {
-            // An offset exactly at a page boundary will act as being part of the former page in
-            // question (i.e. no remaining space), rather than being part of the latter (i.e. one
-            // whole page length of remaining space).
-            remainingHeight = intMod(remainingHeight, pageLogicalHeight);
-        }
-        return remainingHeight;
-    }
-
-    return flowThread->pageRemainingLogicalHeightForOffset(offset, pageBoundaryRule);
-}
-
-LayoutUnit LayoutBlock::calculatePaginationStrutToFitContent(LayoutUnit offset, LayoutUnit strutToNextPage, LayoutUnit contentLogicalHeight) const
-{
-    ASSERT(strutToNextPage == pageRemainingLogicalHeightForOffset(offset, AssociateWithLatterPage));
-    LayoutUnit nextPageLogicalTop = offset + strutToNextPage;
-    if (pageLogicalHeightForOffset(nextPageLogicalTop) >= contentLogicalHeight)
-        return strutToNextPage; // Content fits just fine in the next page or column.
-
-    // Moving to the top of the next page or column doesn't result in enough space for the content
-    // that we're trying to fit. If we're in a nested fragmentation context, we may find enough
-    // space if we move to a column further ahead, by effectively breaking to the next outer
-    // fragmentainer.
-    LayoutFlowThread* flowThread = flowThreadContainingBlock();
-    if (!flowThread) {
-        // If there's no flow thread, we're not nested. All pages have the same height. Give up.
-        return strutToNextPage;
-    }
-    // Start searching for a suitable offset at the top of the next page or column.
-    LayoutUnit flowThreadOffset = offsetFromLogicalTopOfFirstPage() + nextPageLogicalTop;
-    return strutToNextPage + flowThread->nextLogicalTopForUnbreakableContent(flowThreadOffset, contentLogicalHeight) - flowThreadOffset;
-}
-
 void LayoutBlock::paginatedContentWasLaidOut(LayoutUnit logicalBottomOffsetAfterPagination)
 {
     if (LayoutFlowThread* flowThread = flowThreadContainingBlock())