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295f920116
I wrote a script to do this which is attached to the bug. TBR=abarth@chromium.org BUG=435361 Review URL: https://codereview.chromium.org/736373003
87 lines
3.4 KiB
C++
87 lines
3.4 KiB
C++
/*
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* Copyright (C) 2013 Google Inc. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following disclaimer
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* in the documentation and/or other materials provided with the
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* distribution.
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* * Neither the name of Google Inc. nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef SKY_ENGINE_CORE_ANIMATION_ANIMATABLE_ANIMATABLEUNKNOWN_H_
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#define SKY_ENGINE_CORE_ANIMATION_ANIMATABLE_ANIMATABLEUNKNOWN_H_
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#include "gen/sky/core/CSSValueKeywords.h"
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#include "sky/engine/core/animation/animatable/AnimatableValue.h"
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#include "sky/engine/core/css/CSSValuePool.h"
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namespace blink {
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class AnimatableUnknown final : public AnimatableValue {
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public:
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virtual ~AnimatableUnknown() { }
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static PassRefPtr<AnimatableUnknown> create(PassRefPtr<CSSValue> value)
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{
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return adoptRef(new AnimatableUnknown(value));
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}
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static PassRefPtr<AnimatableUnknown> create(CSSValueID value)
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{
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return adoptRef(new AnimatableUnknown(cssValuePool().createIdentifierValue(value)));
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}
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PassRefPtr<CSSValue> toCSSValue() const { return m_value; }
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CSSValueID toCSSValueID() const { return toCSSPrimitiveValue(m_value.get())->getValueID(); }
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protected:
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virtual PassRefPtr<AnimatableValue> interpolateTo(const AnimatableValue* value, double fraction) const override
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{
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return defaultInterpolateTo(this, value, fraction);
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}
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virtual bool usesDefaultInterpolationWith(const AnimatableValue*) const override { return true; }
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private:
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explicit AnimatableUnknown(PassRefPtr<CSSValue> value)
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: m_value(value)
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{
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ASSERT(m_value);
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}
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virtual AnimatableType type() const override { return TypeUnknown; }
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virtual bool equalTo(const AnimatableValue*) const override;
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const RefPtr<CSSValue> m_value;
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};
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DEFINE_ANIMATABLE_VALUE_TYPE_CASTS(AnimatableUnknown, isUnknown());
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inline bool AnimatableUnknown::equalTo(const AnimatableValue* value) const
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{
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const AnimatableUnknown* unknown = toAnimatableUnknown(value);
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return m_value == unknown->m_value || m_value->equals(*unknown->m_value);
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}
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} // namespace blink
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#endif // SKY_ENGINE_CORE_ANIMATION_ANIMATABLE_ANIMATABLEUNKNOWN_H_
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