Remove scheduleLayerUpdate from RenderLayerCompositor.

Source/core/frame/DeprecatedScheduleStyleRecalcDuringCompositingUpdate.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 "config.h"
-#include "core/frame/DeprecatedScheduleStyleRecalcDuringCompositingUpdate.h"
-
-#include "wtf/Assertions.h"
-
-namespace WebCore {
-
-DeprecatedScheduleStyleRecalcDuringCompositingUpdate::DeprecatedScheduleStyleRecalcDuringCompositingUpdate(DocumentLifecycle& lifecycle)
-    : m_lifecycle(lifecycle)
-    , m_deprecatedTransition(lifecycle.state(), DocumentLifecycle::VisualUpdatePending)
-    , m_originalState(lifecycle.state())
-{
-}
-
-DeprecatedScheduleStyleRecalcDuringCompositingUpdate::~DeprecatedScheduleStyleRecalcDuringCompositingUpdate()
-{
-    if (m_originalState != DocumentLifecycle::InStyleRecalc
-        && m_originalState != DocumentLifecycle::AfterPerformLayout
-        && m_originalState != DocumentLifecycle::InCompositingUpdate)
-        return;
-    if (m_lifecycle.state() != m_originalState) {
-        ASSERT(m_lifecycle.state() == DocumentLifecycle::VisualUpdatePending);
-        m_lifecycle.advanceTo(m_originalState);
-    }
-}
-
-}