1 files changed, 0 insertions, 148 deletions
diff --git a/chromium/third_party/WebKit/Source/core/animation/TimedItem.h b/chromium/third_party/WebKit/Source/core/animation/TimedItem.h
deleted file mode 100644
index 82da5133f58..00000000000
--- a/chromium/third_party/WebKit/Source/core/animation/TimedItem.h
+++ /dev/null
@@ -1,148 +0,0 @@
-/*
- * Copyright (C) 2013 Google 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:
- *
- *     * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- *     * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef TimedItem_h
-#define TimedItem_h
-
-#include "core/animation/Timing.h"
-#include "wtf/OwnPtr.h"
-#include "wtf/PassOwnPtr.h"
-#include "wtf/RefCounted.h"
-
-namespace WebCore {
-
-class Player;
-class TimedItem;
-
-static inline bool isNull(double value)
-{
-    return std::isnan(value);
-}
-
-static inline double nullValue()
-{
-    return std::numeric_limits<double>::quiet_NaN();
-}
-
-class TimedItem : public RefCounted<TimedItem> {
-    friend class Player; // Calls attach/detach, updateInheritedTime.
-public:
-    // Note that logic in CSSAnimations depends on the order of these values.
-    enum Phase {
-        PhaseBefore,
-        PhaseActive,
-        PhaseAfter,
-        PhaseNone,
-    };
-
-    class EventDelegate {
-    public:
-        virtual ~EventDelegate() { };
-        virtual void onEventCondition(const TimedItem*, bool isFirstSample, Phase previousPhase, double previousIteration) = 0;
-    };
-
-    virtual ~TimedItem() { }
-
-    virtual bool isAnimation() const { return false; }
-
-    Phase phase() const { return ensureCalculated().phase; }
-    bool isCurrent() const { return ensureCalculated().isCurrent; }
-    bool isInEffect() const { return ensureCalculated().isInEffect; }
-    bool isInPlay() const { return ensureCalculated().isInPlay; }
-    double timeToEffectChange() const { return ensureCalculated().timeToEffectChange; }
-
-    double currentIteration() const { return ensureCalculated().currentIteration; }
-    double activeDuration() const { return ensureCalculated().activeDuration; }
-    double timeFraction() const { return ensureCalculated().timeFraction; }
-    double startTime() const { return m_startTime; }
-    const Player* player() const { return m_player; }
-    Player* player() { return m_player; }
-    const Timing& specified() const { return m_specified; }
-
-protected:
-    TimedItem(const Timing&, PassOwnPtr<EventDelegate> = nullptr);
-
-    // When TimedItem receives a new inherited time via updateInheritedTime
-    // it will (if necessary) recalculate timings and (if necessary) call
-    // updateChildrenAndEffects.
-    // Returns whether style recalc was triggered.
-    bool updateInheritedTime(double inheritedTime) const;
-    void invalidate() const { m_needsUpdate = true; };
-
-private:
-    // Returns whether style recalc was triggered.
-    virtual bool updateChildrenAndEffects() const = 0;
-    virtual double intrinsicIterationDuration() const { return 0; };
-    virtual double calculateTimeToEffectChange(double localTime, double timeToNextIteration) const = 0;
-    virtual void didAttach() { };
-    virtual void willDetach() { };
-
-    void attach(Player* player)
-    {
-        m_player = player;
-        didAttach();
-    };
-
-    void detach()
-    {
-        ASSERT(m_player);
-        willDetach();
-        m_player = 0;
-    };
-
-    // FIXME: m_parent and m_startTime are placeholders, they depend on timing groups.
-    TimedItem* const m_parent;
-    const double m_startTime;
-    Player* m_player;
-    Timing m_specified;
-    OwnPtr<EventDelegate> m_eventDelegate;
-
-    // FIXME: Should be versioned by monotonic value on player.
-    mutable struct CalculatedTiming {
-        double activeDuration;
-        Phase phase;
-        double currentIteration;
-        double timeFraction;
-        bool isCurrent;
-        bool isInEffect;
-        bool isInPlay;
-        double timeToEffectChange;
-    } m_calculated;
-    mutable bool m_isFirstSample;
-    mutable bool m_needsUpdate;
-    mutable double m_lastUpdateTime;
-
-    // FIXME: Should check the version and reinherit time if inconsistent.
-    const CalculatedTiming& ensureCalculated() const { return m_calculated; }
-};
-
-} // namespace WebCore
-
-#endif