1 files changed, 0 insertions, 27 deletions
diff --git a/chromium/third_party/WebKit/Source/core/layout/LayoutView.cpp b/chromium/third_party/WebKit/Source/core/layout/LayoutView.cpp
index f6c7f5d5e9a..acaa480ebe7 100644
--- a/chromium/third_party/WebKit/Source/core/layout/LayoutView.cpp
+++ b/chromium/third_party/WebKit/Source/core/layout/LayoutView.cpp
@@ -928,33 +928,6 @@ bool LayoutView::PaintedOutputOfObjectHasNoEffectRegardlessOfSize() const {
   return LayoutBlockFlow::PaintedOutputOfObjectHasNoEffectRegardlessOfSize();
 }
 
-void LayoutView::StyleWillChange(StyleDifference diff,
-                                 const ComputedStyle& new_style) {
-  LayoutBlockFlow::StyleWillChange(diff, new_style);
-
-  // TODO(rune@opera.com): Ideally, StyleWillChange for LayoutBlockFlow should
-  // have been able to do the invalidation, but there is an early return in
-  // LayoutObject::StyleDidChange which returns if parent_ is nullptr.
-
-  if (const ComputedStyle* old_style = Style()) {
-    // TODO(rune@opera.com): Consider checking diff.NeedsFullPaintInvalidation()
-    // instead. That will currently lead to more invalidation rectangles. For
-    // instance for computed overflow changes that would otherwise be
-    // invalidated by root and body changes. Also zoom related changes will
-    // cause extra invalidation rectangles to be recorded in paint/invalidation
-    // layout tests.
-    if (!old_style->BackgroundVisuallyEqual(new_style)) {
-      // Paint invalidation of background propagated from root or body elements
-      // to viewport.
-      SetShouldDoFullPaintInvalidation();
-      if (old_style->HasEntirelyFixedBackground() !=
-          new_style.HasEntirelyFixedBackground()) {
-        Compositor()->SetNeedsUpdateFixedBackground();
-      }
-    }
-  }
-}
-
 void LayoutView::UpdateCounters() {
   if (!needs_counter_update_)
     return;