Bug 775624 Part 22 - Remove NS_FRAME_COMPLETE. r=dholbert

This patch is written by the following script with some manual adjustment to
the comment in nsRubyTextContainerFrame.cpp and nsRubyFrame.cpp, and
nsColumnSetFrame's constructor.

function rename() {
find layout\
     -type f\
     \( -name "*.cpp" -or\
        -name "*.h" \)\
        -exec sed -i -r "s/$1/$2/g" "{}" \;
}

rename "nsReflowStatus *([a-zA-Z0-9]*) = NS_FRAME_COMPLETE" "nsReflowStatus \1"
rename "([a-zA-Z0-9.*]*) *= NS_FRAME_COMPLETE;" "\1.Reset();"
rename "([a-zA-Z0-9.*]*) == NS_FRAME_COMPLETE" "\1.IsEmpty()"

MozReview-Commit-ID: 9tqQAHvdQex

layout/forms/nsFieldSetFrame.cpp

@@ -339,10 +339,10 @@ nsFieldSetFrame::Reflow(nsPresContext*           aPresContext,
                   "Should have a precomputed inline-size!");
 
   // Initialize OUT parameter
-  aStatus = NS_FRAME_COMPLETE;
+  aStatus.Reset();
 
   nsOverflowAreas ocBounds;
-  nsReflowStatus ocStatus = NS_FRAME_COMPLETE;
+  nsReflowStatus ocStatus;
   if (GetPrevInFlow()) {
     ReflowOverflowContainerChildren(aPresContext, aReflowInput, ocBounds, 0,
                                     ocStatus);