Bug 775624 Part 5 - Remove NS_FRAME_IS_COMPLETE. r=dholbert

This patch is written by the help of the following script.

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

rename "NS_FRAME_IS_COMPLETE\(([a-zA-Z0-9.*]*)\)" "\1.IsComplete()"

MozReview-Commit-ID: GOd4y2N6dcz

layout/generic/nsBlockReflowContext.cpp

@@ -367,7 +367,7 @@ nsBlockReflowContext::PlaceBlock(const ReflowInput&  aReflowInput,
   // Compute collapsed block-end margin value.
   WritingMode wm = aReflowInput.GetWritingMode();
   WritingMode parentWM = mMetrics.GetWritingMode();
-  if (NS_FRAME_IS_COMPLETE(aReflowStatus)) {
+  if (aReflowStatus.IsComplete()) {
     aBEndMarginResult = mMetrics.mCarriedOutBEndMargin;
     aBEndMarginResult.Include(aReflowInput.ComputedLogicalMargin().
       ConvertTo(parentWM, wm).BEnd(parentWM));