Deprecating AutoplayExperimentHelper

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 345 matching lines @@
           &layoutView->containerForPaintInvalidation();
   context.paintingLayer = layoutView->layer();
 
   if (!RuntimeEnabledFeatures::rootLayerScrollingEnabled()) {
     ScopedUndoFrameViewContentClipAndScroll undo(frameView, context);
     frameView.invalidatePaintOfScrollControlsIfNeeded(context);
   }
 
   if (frameView.frame().selection().isCaretBoundsDirty())
     frameView.frame().selection().invalidateCaretRect();
-
-  // Temporary callback for crbug.com/487345,402044
-  // TODO(ojan): Make this more general to be used by PositionObserver
-  // and rAF throttling.
-  IntRect visibleRect =
-      frameView.rootFrameToContents(frameView.computeVisibleArea());
-  layoutView->sendMediaPositionChangeNotifications(visibleRect);
 }
 
 void PaintInvalidator::invalidatePaintIfNeeded(
     const LayoutObject& object,
     PaintInvalidatorContext& context) {
   object.getMutableForPainting().ensureIsReadyForPaintInvalidation();
 
   if (!context.forcedSubtreeInvalidationFlags &&
       !object
            .shouldCheckForPaintInvalidationRegardlessOfPaintInvalidationState())
@@ skipping 57 matching lines @@
         PaintInvalidatorContext::ForcedSubtreeInvalidationRectUpdate;
 }
 
 void PaintInvalidator::processPendingDelayedPaintInvalidations() {
   for (auto target : m_pendingDelayedPaintInvalidations)
     target->getMutableForPainting().setShouldDoFullPaintInvalidation(
         PaintInvalidationDelayedFull);
 }
 
 }  // namespace blink