Tweak PaintInvalidationReasons

third_party/WebKit/Source/core/paint/PaintInvalidator.cpp

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "core/paint/PaintInvalidator.h"
 
 #include "core/editing/FrameSelection.h"
 #include "core/frame/FrameView.h"
 #include "core/frame/LocalFrame.h"
 #include "core/frame/Settings.h"
@@ skipping 472 matching lines @@
     return;
   }
 
   if (object.IsSVGHiddenContainer()) {
     context.forced_subtree_invalidation_flags |=
         PaintInvalidatorContext::kForcedSubtreeNoRasterInvalidation;
   }
 
   PaintInvalidationReason reason = object.InvalidatePaint(context);
   switch (reason) {
-    case kPaintInvalidationDelayedFull:
+    case PaintInvalidationReason::kDelayedFull:
       pending_delayed_paint_invalidations_.push_back(&object);
       break;
-    case kPaintInvalidationSubtree:
+    case PaintInvalidationReason::kSubtree:
       context.forced_subtree_invalidation_flags |=
           (PaintInvalidatorContext::kForcedSubtreeFullInvalidation |
            PaintInvalidatorContext::
                kForcedSubtreeFullInvalidationForStackedContents);
       break;
-    case kPaintInvalidationSVGResourceChange:
+    case PaintInvalidationReason::kSVGResource:
       context.forced_subtree_invalidation_flags |=
           PaintInvalidatorContext::kForcedSubtreeSVGResourceChange;
       break;
     default:
       break;
   }
 
   if (object.MayNeedPaintInvalidationSubtree()) {
     context.forced_subtree_invalidation_flags |=
         PaintInvalidatorContext::kForcedSubtreeInvalidationChecking;
@@ skipping 11 matching lines @@
     // requirement to the subtree.
     context.forced_subtree_invalidation_flags |=
         PaintInvalidatorContext::kForcedSubtreeVisualRectUpdate;
   }
 }
 
 void PaintInvalidator::ProcessPendingDelayedPaintInvalidations() {
   for (auto target : pending_delayed_paint_invalidations_) {
     target->GetMutableForPainting()
         .SetShouldDoFullPaintInvalidationWithoutGeometryChange(
-            kPaintInvalidationDelayedFull);
+            PaintInvalidationReason::kDelayedFull);
   }
 }
 
 }  // namespace blink