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e0fd75b5ab
This caused us to lose our gn check certification. :( Turns out gn check was just ignoring all the header paths it didn't understand and so gn check passing for sky wasn't meaning much. I tried to straighten out some of the mess in this CL, but its going to take several more rounds of massaging before gn check passes again. On the bright side (almost) all of our headers are absolute now. Turns out my script (attached to the bug) didn't notice ../ includes but I'll fix that in the next patch. R=abarth@chromium.org BUG=435361 Review URL: https://codereview.chromium.org/746023002
99 lines
3.3 KiB
C++
99 lines
3.3 KiB
C++
// Copyright 2014 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef Keyframe_h
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#define Keyframe_h
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#include "gen/sky/core/CSSPropertyNames.h"
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#include "sky/engine/core/animation/AnimationEffect.h"
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#include "sky/engine/core/animation/AnimationNode.h"
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#include "sky/engine/core/animation/animatable/AnimatableValue.h"
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namespace blink {
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typedef HashSet<CSSPropertyID> PropertySet;
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class Element;
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// FIXME: Make Keyframe immutable
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class Keyframe : public RefCounted<Keyframe> {
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public:
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virtual ~Keyframe() { }
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void setOffset(double offset) { m_offset = offset; }
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double offset() const { return m_offset; }
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void setComposite(AnimationEffect::CompositeOperation composite) { m_composite = composite; }
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AnimationEffect::CompositeOperation composite() const { return m_composite; }
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void setEasing(PassRefPtr<TimingFunction> easing) { m_easing = easing; }
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TimingFunction& easing() const { return *m_easing; }
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static bool compareOffsets(const RefPtr<Keyframe>& a, const RefPtr<Keyframe>& b)
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{
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return a->offset() < b->offset();
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}
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virtual PropertySet properties() const = 0;
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virtual PassRefPtr<Keyframe> clone() const = 0;
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PassRefPtr<Keyframe> cloneWithOffset(double offset) const
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{
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RefPtr<Keyframe> theClone = clone();
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theClone->setOffset(offset);
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return theClone.release();
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}
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virtual bool isAnimatableValueKeyframe() const { return false; }
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virtual bool isStringKeyframe() const { return false; }
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class PropertySpecificKeyframe {
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public:
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virtual ~PropertySpecificKeyframe() { }
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double offset() const { return m_offset; }
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TimingFunction& easing() const { return *m_easing; }
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AnimationEffect::CompositeOperation composite() const { return m_composite; }
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virtual PassOwnPtr<PropertySpecificKeyframe> cloneWithOffset(double offset) const = 0;
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virtual const PassRefPtr<AnimatableValue> getAnimatableValue() const = 0;
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virtual bool isAnimatableValuePropertySpecificKeyframe() const { return false; }
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virtual bool isStringPropertySpecificKeyframe() const { return false; }
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virtual PassOwnPtr<PropertySpecificKeyframe> neutralKeyframe(double offset, PassRefPtr<TimingFunction> easing) const = 0;
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virtual PassRefPtr<Interpolation> createInterpolation(CSSPropertyID, blink::Keyframe::PropertySpecificKeyframe* end, Element*) const = 0;
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protected:
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PropertySpecificKeyframe(double offset, PassRefPtr<TimingFunction> easing, AnimationEffect::CompositeOperation);
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double m_offset;
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RefPtr<TimingFunction> m_easing;
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AnimationEffect::CompositeOperation m_composite;
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};
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virtual PassOwnPtr<PropertySpecificKeyframe> createPropertySpecificKeyframe(CSSPropertyID) const = 0;
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protected:
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Keyframe()
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: m_offset(nullValue())
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, m_composite(AnimationEffect::CompositeReplace)
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, m_easing(LinearTimingFunction::shared())
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{
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}
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Keyframe(double offset, AnimationEffect::CompositeOperation composite, PassRefPtr<TimingFunction> easing)
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: m_offset(offset)
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, m_composite(composite)
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, m_easing(easing)
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{
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}
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double m_offset;
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AnimationEffect::CompositeOperation m_composite;
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RefPtr<TimingFunction> m_easing;
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};
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}
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#endif
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