Remove paintInvalidationRect from display item client invalidation

third_party/WebKit/Source/platform/graphics/paint/PaintController.cpp

 // Copyright 2014 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 "platform/graphics/paint/PaintController.h"
 
 #include "platform/NotImplemented.h"
 #include "platform/TraceEvent.h"
 #include "platform/graphics/GraphicsLayer.h"
 #include "platform/graphics/paint/DrawingDisplayItem.h"
@@ skipping 98 matching lines @@
     m_scopeStack.append(m_nextScope++);
     beginSkippingCache();
 }
 
 void PaintController::endScope()
 {
     m_scopeStack.removeLast();
     endSkippingCache();
 }
 
-void PaintController::invalidate(const DisplayItemClient& client, PaintInvalidationReason paintInvalidationReason, const IntRect* visualRect)
-{
-    invalidateClient(client);
-
-    if (visualRect) {
-        // TODO(wkorman): cache visualRect for the client.
-    }
-}
-
-void PaintController::invalidateClient(const DisplayItemClient& client)
+void PaintController::invalidate(const DisplayItemClient& client)
 {
 #if ENABLE(ASSERT)
     // Slimming paint v1 CompositedLayerMapping may invalidate client on extra layers.
     if (RuntimeEnabledFeatures::slimmingPaintV2Enabled() || clientCacheIsValid(client))
         m_invalidations.append(client.debugName());
 #endif
 
     invalidateUntracked(client);
     if (RuntimeEnabledFeatures::slimmingPaintV2Enabled() && m_trackedPaintInvalidationObjects)
         m_trackedPaintInvalidationObjects->append(client.debugName());
@@ skipping 23 matching lines @@
 {
     if (skippingCache())
         return false;
     updateValidlyCachedClientsIfNeeded();
     return m_validlyCachedClients.contains(&client);
 }
 
 void PaintController::invalidatePaintOffset(const DisplayItemClient& client)
 {
     ASSERT(RuntimeEnabledFeatures::slimmingPaintOffsetCachingEnabled());
-    invalidateClient(client);
+    invalidate(client);
 
 #if ENABLE(ASSERT)
     ASSERT(!paintOffsetWasInvalidated(client));
     m_clientsWithPaintOffsetInvalidations.add(&client);
 #endif
 }
 
 #if ENABLE(ASSERT)
 bool PaintController::paintOffsetWasInvalidated(const DisplayItemClient& client) const
 {
@@ skipping 382 matching lines @@
 
 void PaintController::showDebugData() const
 {
     WTFLogAlways("current display item list: [%s]\n", displayItemListAsDebugString(m_currentPaintArtifact.displayItemList()).utf8().data());
     WTFLogAlways("new display item list: [%s]\n", displayItemListAsDebugString(m_newDisplayItemList).utf8().data());
 }
 
 #endif // ifndef NDEBUG
 
 } // namespace blink