Bug 841192. Part 13: Rename nsFrame::ApplyOverflowClipping to ShouldApplyOverflowClipping. r=mattwoodrow

We rename nsFrame::ApplyOverflowClipping to nsFrame::ShouldApplyOverflowClipping
to reflect the fact that it doesn't cause any clipping.

--HG--
extra : rebase_source : d3bd1ef902276526b37b27c510a8d3a9db6416dc

layout/base/nsDisplayList.cpp

@@ -1670,9 +1670,9 @@ RoundedBorderIntersectsRect(nsIFrame* aFrame,
 
   nscoord radii[8];
   return !aFrame->GetBorderRadii(radii) ||
-         RoundedRectIntersectsRect(nsRect(aFrameToReferenceFrame,
-                                          aFrame->GetSize()),
-                                   radii, aTestRect);
+         nsLayoutUtils::RoundedRectIntersectsRect(nsRect(aFrameToReferenceFrame,
+                                                  aFrame->GetSize()),
+                                                  radii, aTestRect);
 }
 
 // Returns TRUE if aContainedRect is guaranteed to be contained in

layout/generic/nsBlockFrame.cpp

@@ -979,7 +979,7 @@ nsBlockFrame::Reflow(nsPresContext*           aPresContext,
   // make sure our kids fit too.
   if (aReflowState.availableHeight != NS_UNCONSTRAINEDSIZE &&
       aReflowState.ComputedHeight() != NS_AUTOHEIGHT &&
-      ApplyOverflowClipping(this, aReflowState.mStyleDisplay)) {
+      ShouldApplyOverflowClipping(this, aReflowState.mStyleDisplay)) {
     nsMargin heightExtras = aReflowState.mComputedBorderPadding;
     if (GetSkipSides() & NS_SIDE_TOP) {
       heightExtras.top = 0;
@@ -1502,7 +1502,7 @@ nsBlockFrame::ComputeOverflowAreas(const nsRect&         aBounds,
   // XXX_perf: This can be done incrementally.  It is currently one of
   // the things that makes incremental reflow O(N^2).
   nsOverflowAreas areas(aBounds, aBounds);
-  if (!ApplyOverflowClipping(this, aDisplay)) {
+  if (!ShouldApplyOverflowClipping(this, aDisplay)) {
     for (line_iterator line = begin_lines(), line_end = end_lines();
          line != line_end;
          ++line) {

layout/generic/nsFrame.cpp

@@ -1606,7 +1606,7 @@ static bool ApplyOverflowClipping(nsDisplayListBuilder* aBuilder,
   // We allow -moz-hidden-unscrollable to apply to any kind of frame. This
   // is required by comboboxes which make their display text (an inline frame)
   // have clipping.
-  if (!nsFrame::ApplyOverflowClipping(aFrame, aDisp)) {
+  if (!nsFrame::ShouldApplyOverflowClipping(aFrame, aDisp)) {
     return false;
   }
   *aRect = aFrame->GetPaddingRect() - aFrame->GetPosition();
@@ -6932,7 +6932,7 @@ nsIFrame::FinishAndStoreOverflow(nsOverflowAreas& aOverflowAreas,
   NS_ASSERTION((disp->mOverflowY == NS_STYLE_OVERFLOW_CLIP) ==
                (disp->mOverflowX == NS_STYLE_OVERFLOW_CLIP),
                "If one overflow is clip, the other should be too");
-  if (nsFrame::ApplyOverflowClipping(this, disp)) {
+  if (nsFrame::ShouldApplyOverflowClipping(this, disp)) {
     // The contents are actually clipped to the padding area 
     aOverflowAreas.SetAllTo(bounds);
   }

layout/generic/nsFrame.h

@@ -591,8 +591,8 @@ public:
   /**
    * Returns true if aFrame should apply overflow clipping.
    */
-  static bool ApplyOverflowClipping(const nsIFrame* aFrame,
-                                    const nsStyleDisplay* aDisp)
+  static bool ShouldApplyOverflowClipping(const nsIFrame* aFrame,
+                                          const nsStyleDisplay* aDisp)
   {
     // clip overflow:-moz-hidden-unscrollable ...
     if (MOZ_UNLIKELY(aDisp->mOverflowX == NS_STYLE_OVERFLOW_CLIP)) {

layout/tables/nsTableFrame.cpp

@@ -1786,7 +1786,7 @@ NS_METHOD nsTableFrame::Reflow(nsPresContext*           aPresContext,
   // make sure the table overflow area does include the table rect.
   nsRect tableRect(0, 0, aDesiredSize.width, aDesiredSize.height) ;
 
-  if (!ApplyOverflowClipping(this, aReflowState.mStyleDisplay)) {
+  if (!ShouldApplyOverflowClipping(this, aReflowState.mStyleDisplay)) {
     // collapsed border may leak out
     nsMargin bcMargin = GetExcludedOuterBCBorder();
     tableRect.Inflate(bcMargin);
@@ -1810,7 +1810,7 @@ nsTableFrame::UpdateOverflow()
 
   // As above in Reflow, make sure the table overflow area includes the table
   // rect, and check for collapsed borders leaking out.
-  if (!ApplyOverflowClipping(this, StyleDisplay())) {
+  if (!ShouldApplyOverflowClipping(this, StyleDisplay())) {
     nsMargin bcMargin = GetExcludedOuterBCBorder();
     bounds.Inflate(bcMargin);
   }