Bug 850964 - Remove obsolete NS_FRAME_INVALIDATE_ON_MOVE flag. r=roc

layout/generic/nsContainerFrame.h

@@ -20,12 +20,9 @@
 #define NS_FRAME_NO_MOVE_FRAME        (0x0002 | NS_FRAME_NO_MOVE_VIEW)
 #define NS_FRAME_NO_SIZE_VIEW         0x0004
 #define NS_FRAME_NO_VISIBILITY        0x0008
-// Only applies to ReflowChild: if true, invalidate the child if it's
-// being moved
-#define NS_FRAME_INVALIDATE_ON_MOVE   0x0010 
 // Only applies to ReflowChild; if true, don't delete the next-in-flow, even
 // if the reflow is fully complete.
-#define NS_FRAME_NO_DELETE_NEXT_IN_FLOW_CHILD 0x0020
+#define NS_FRAME_NO_DELETE_NEXT_IN_FLOW_CHILD 0x0010
 
 class nsOverflowContinuationTracker;
 namespace mozilla {

layout/tables/nsTableCellFrame.cpp

@@ -887,7 +887,7 @@ NS_METHOD nsTableCellFrame::Reflow(nsPresContext*           aPresContext,
   bool firstReflow = (firstKid->GetStateBits() & NS_FRAME_FIRST_REFLOW) != 0;
 
   ReflowChild(firstKid, aPresContext, kidSize, kidReflowState,
-              kidOrigin.x, kidOrigin.y, NS_FRAME_INVALIDATE_ON_MOVE, aStatus);
+              kidOrigin.x, kidOrigin.y, 0, aStatus);
   if (NS_FRAME_OVERFLOW_IS_INCOMPLETE(aStatus)) {
     // Don't pass OVERFLOW_INCOMPLETE through tables until they can actually handle it
     //XXX should paginate overflow as overflow, but not in this patch (bug 379349)

layout/tables/nsTableFrame.cpp

@@ -2694,8 +2694,7 @@ nsTableFrame::PlaceRepeatedFooter(nsTableReflowState& aReflowState,
   nsHTMLReflowMetrics desiredSize;
   desiredSize.width = desiredSize.height = 0;
   ReflowChild(aTfoot, presContext, desiredSize, footerReflowState,
-              aReflowState.x, aReflowState.y,
-              NS_FRAME_INVALIDATE_ON_MOVE, footerStatus);
+              aReflowState.x, aReflowState.y, 0, footerStatus);
   PlaceChild(aReflowState, aTfoot, desiredSize, origTfootRect,
              origTfootVisualOverflow);
 }
@@ -2826,8 +2825,7 @@ nsTableFrame::ReflowChildren(nsTableReflowState& aReflowState,
         reorder = true;
 
       rv = ReflowChild(kidFrame, presContext, desiredSize, kidReflowState,
-                       aReflowState.x, aReflowState.y,
-                       NS_FRAME_INVALIDATE_ON_MOVE, aStatus);
+                       aReflowState.x, aReflowState.y, 0, aStatus);
 
       if (reorder) {
         // reorder row groups the reflow may have changed the nextinflows

layout/tables/nsTableRowFrame.cpp

@@ -881,7 +881,7 @@ nsTableRowFrame::ReflowChildren(nsPresContext*          aPresContext,
 
         nsReflowStatus status;
         rv = ReflowChild(kidFrame, aPresContext, desiredSize, kidReflowState,
-                         x, 0, NS_FRAME_INVALIDATE_ON_MOVE, status);
+                         x, 0, 0, status);
 
         // allow the table to determine if/how the table needs to be rebalanced
         // If any of the cells are not complete, then we're not complete

layout/tables/nsTableRowGroupFrame.cpp

@@ -368,8 +368,7 @@ nsTableRowGroupFrame::ReflowChildren(nsPresContext*         aPresContext,
       }
 
       rv = ReflowChild(kidFrame, aPresContext, desiredSize, kidReflowState,
-                       0, aReflowState.y, NS_FRAME_INVALIDATE_ON_MOVE,
-                       aStatus);
+                       0, aReflowState.y, 0, aStatus);
 
       // Place the child
       PlaceChild(aPresContext, aReflowState, kidFrame, desiredSize,