Skip both paint and raster invalidation for LayoutSVGHiddenContainer subtree

third_party/WebKit/Source/core/editing/CaretDisplayItemClient.cpp

 /*
  * Copyright (C) 2004, 2008, 2009, 2010 Apple Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 237 matching lines @@
   if (layout_block_ == previous_layout_block_)
     previous_layout_block_ = nullptr;
 
   ObjectPaintInvalidatorWithContext object_invalidator(*layout_block_, context);
   if (!needs_paint_invalidation_ && new_visual_rect == visual_rect_) {
     // The caret may change paint offset without changing visual rect, and we
     // need to invalidate the display item client if the block is doing full
     // paint invalidation.
     if (IsImmediateFullPaintInvalidationReason(
             layout_block_->FullPaintInvalidationReason()) ||
-        // For non-SPv2, ForcedSubtreeInvalidationChecking may hint change of
+        // For non-SPv2, kSubtreeInvalidationChecking may hint change of
         // paint offset. See ObjectPaintInvalidatorWithContext::
         // invalidatePaintIfNeededWithComputedReason().
         (!RuntimeEnabledFeatures::slimmingPaintV2Enabled() &&
-         (context.forced_subtree_invalidation_flags &
-          PaintInvalidatorContext::kForcedSubtreeInvalidationChecking))) {
+         (context.subtree_flags &
+          PaintInvalidatorContext::kSubtreeInvalidationChecking))) {
       object_invalidator.InvalidateDisplayItemClient(
           *this, PaintInvalidationReason::kCaret);
     }
     return;
   }
 
   needs_paint_invalidation_ = false;
 
   if (!IsImmediateFullPaintInvalidationReason(
           layout_block_->FullPaintInvalidationReason())) {
@@ skipping 27 matching lines @@
 
 String CaretDisplayItemClient::DebugName() const {
   return "Caret";
 }
 
 LayoutRect CaretDisplayItemClient::VisualRect() const {
   return visual_rect_;
 }
 
 }  // namespace blink