Rename InvalidatePaintIfNeeded to drop deprecated IfNeeded suffix.

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

Index: third_party/WebKit/Source/core/layout/LayoutView.cpp
diff --git a/third_party/WebKit/Source/core/layout/LayoutView.cpp b/third_party/WebKit/Source/core/layout/LayoutView.cpp
index 7016997f225042a2953f42c7494782e083b97eb9..eba570f83baeb7c47ce6c34aae45a404cf88d78b 100644
--- a/third_party/WebKit/Source/core/layout/LayoutView.cpp
+++ b/third_party/WebKit/Source/core/layout/LayoutView.cpp
@@ -441,14 +441,14 @@ void LayoutView::ComputeSelfHitTestRects(Vector<LayoutRect>& rects,
                              LayoutSize(GetFrameView()->ContentsSize())));
 }
 
-PaintInvalidationReason LayoutView::InvalidatePaintIfNeeded(
+PaintInvalidationReason LayoutView::InvalidatePaint(
     const PaintInvalidationState& paint_invalidation_state) {
-  return LayoutBlockFlow::InvalidatePaintIfNeeded(paint_invalidation_state);
+  return LayoutBlockFlow::InvalidatePaint(paint_invalidation_state);
 }
 
-PaintInvalidationReason LayoutView::InvalidatePaintIfNeeded(
+PaintInvalidationReason LayoutView::InvalidatePaint(
     const PaintInvalidatorContext& context) const {
-  return ViewPaintInvalidator(*this, context).InvalidatePaintIfNeeded();
+  return ViewPaintInvalidator(*this, context).InvalidatePaint();
 }
 
 void LayoutView::Paint(const PaintInfo& paint_info,