Remove Animations and Transitions.

sky/engine/core/animation/css/CSSAnimatableValueFactory.cpp

Index: sky/engine/core/animation/css/CSSAnimatableValueFactory.cpp
diff --git a/sky/engine/core/animation/css/CSSAnimatableValueFactory.cpp b/sky/engine/core/animation/css/CSSAnimatableValueFactory.cpp
deleted file mode 100644
index 52b05cd5c41badedcf29bdd5e88e87666818ab85..0000000000000000000000000000000000000000
--- a/sky/engine/core/animation/css/CSSAnimatableValueFactory.cpp
+++ /dev/null
@@ -1,413 +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.
- */
-
-#include "sky/engine/core/animation/css/CSSAnimatableValueFactory.h"
-
-#include "gen/sky/core/CSSValueKeywords.h"
-#include "sky/engine/core/animation/animatable/AnimatableClipPathOperation.h"
-#include "sky/engine/core/animation/animatable/AnimatableColor.h"
-#include "sky/engine/core/animation/animatable/AnimatableDouble.h"
-#include "sky/engine/core/animation/animatable/AnimatableFilterOperations.h"
-#include "sky/engine/core/animation/animatable/AnimatableLength.h"
-#include "sky/engine/core/animation/animatable/AnimatableLengthBox.h"
-#include "sky/engine/core/animation/animatable/AnimatableLengthBoxAndBool.h"
-#include "sky/engine/core/animation/animatable/AnimatableLengthPoint.h"
-#include "sky/engine/core/animation/animatable/AnimatableLengthPoint3D.h"
-#include "sky/engine/core/animation/animatable/AnimatableLengthSize.h"
-#include "sky/engine/core/animation/animatable/AnimatableRepeatable.h"
-#include "sky/engine/core/animation/animatable/AnimatableShadow.h"
-#include "sky/engine/core/animation/animatable/AnimatableShapeValue.h"
-#include "sky/engine/core/animation/animatable/AnimatableTransform.h"
-#include "sky/engine/core/animation/animatable/AnimatableUnknown.h"
-#include "sky/engine/core/css/CSSCalculationValue.h"
-#include "sky/engine/core/css/CSSPrimitiveValue.h"
-#include "sky/engine/core/css/CSSPrimitiveValueMappings.h"
-#include "sky/engine/core/css/CSSPropertyMetadata.h"
-#include "sky/engine/core/rendering/style/RenderStyle.h"
-#include "sky/engine/platform/Length.h"
-#include "sky/engine/platform/LengthBox.h"
-
-namespace blink {
-
-static PassRefPtr<AnimatableValue> createFromLength(const Length& length, const RenderStyle& style)
-{
-    switch (length.type()) {
-    case Fixed:
-    case Percent:
-    case Calculated:
-        return AnimatableLength::create(length);
-    case Auto:
-    case Intrinsic:
-    case MinIntrinsic:
-    case MinContent:
-    case MaxContent:
-    case FillAvailable:
-    case FitContent:
-        return AnimatableUnknown::create(CSSPrimitiveValue::create(length));
-    case MaxSizeNone:
-        return AnimatableUnknown::create(CSSValueNone);
-    case DeviceWidth:
-    case DeviceHeight:
-        ASSERT_NOT_REACHED();
-        return nullptr;
-    }
-    ASSERT_NOT_REACHED();
-    return nullptr;
-}
-
-static PassRefPtr<AnimatableValue> createFromLineHeight(const Length& length, const RenderStyle& style)
-{
-    if (length.type() == Percent) {
-        double value = length.value();
-        // -100% is used to represent "normal" line height.
-        if (value == -100)
-            return AnimatableUnknown::create(CSSValueNormal);
-        return AnimatableDouble::create(value);
-    }
-    return createFromLength(length, style);
-}
-
-inline static PassRefPtr<AnimatableValue> createFromDouble(double value, AnimatableDouble::Constraint constraint = AnimatableDouble::Unconstrained)
-{
-    return AnimatableDouble::create(value, constraint);
-}
-
-inline static PassRefPtr<AnimatableValue> createFromLengthBox(const LengthBox& lengthBox, const RenderStyle& style)
-{
-    return AnimatableLengthBox::create(
-        createFromLength(lengthBox.left(), style),
-        createFromLength(lengthBox.right(), style),
-        createFromLength(lengthBox.top(), style),
-        createFromLength(lengthBox.bottom(), style));
-}
-
-static PassRefPtr<AnimatableValue> createFromBorderImageLength(const BorderImageLength& borderImageLength, const RenderStyle& style)
-{
-    if (borderImageLength.isNumber())
-        return createFromDouble(borderImageLength.number());
-    return createFromLength(borderImageLength.length(), style);
-}
-
-inline static PassRefPtr<AnimatableValue> createFromBorderImageLengthBox(const BorderImageLengthBox& borderImageLengthBox, const RenderStyle& style)
-{
-    return AnimatableLengthBox::create(
-        createFromBorderImageLength(borderImageLengthBox.left(), style),
-        createFromBorderImageLength(borderImageLengthBox.right(), style),
-        createFromBorderImageLength(borderImageLengthBox.top(), style),
-        createFromBorderImageLength(borderImageLengthBox.bottom(), style));
-}
-
-inline static PassRefPtr<AnimatableValue> createFromLengthPoint(const LengthPoint& lengthPoint, const RenderStyle& style)
-{
-    return AnimatableLengthPoint::create(
-        createFromLength(lengthPoint.x(), style),
-        createFromLength(lengthPoint.y(), style));
-}
-
-inline static PassRefPtr<AnimatableValue> createFromLengthSize(const LengthSize& lengthSize, const RenderStyle& style)
-{
-    return AnimatableLengthSize::create(
-        createFromLength(lengthSize.width(), style),
-        createFromLength(lengthSize.height(), style));
-}
-
-inline static PassRefPtr<AnimatableValue> createFromStyleImage(StyleImage* image)
-{
-    return AnimatableUnknown::create(CSSValueNone);
-}
-
-inline static PassRefPtr<AnimatableValue> createFromFillSize(const FillSize& fillSize, const RenderStyle& style)
-{
-    switch (fillSize.type) {
-    case SizeLength:
-        return createFromLengthSize(fillSize.size, style);
-    case Contain:
-    case Cover:
-    case SizeNone:
-        return AnimatableUnknown::create(CSSPrimitiveValue::create(fillSize.type));
-    default:
-        ASSERT_NOT_REACHED();
-        return nullptr;
-    }
-}
-
-inline static PassRefPtr<AnimatableValue> createFromBackgroundPosition(const Length& length, bool originIsSet, BackgroundEdgeOrigin origin, const RenderStyle& style)
-{
-    if (!originIsSet || origin == LeftEdge || origin == TopEdge)
-        return createFromLength(length, style);
-    return createFromLength(length.subtractFromOneHundredPercent(), style);
-}
-
-template<CSSPropertyID property>
-inline static PassRefPtr<AnimatableValue> createFromFillLayers(const FillLayer& fillLayers, const RenderStyle& style)
-{
-    Vector<RefPtr<AnimatableValue> > values;
-    for (const FillLayer* fillLayer = &fillLayers; fillLayer; fillLayer = fillLayer->next()) {
-        if (property == CSSPropertyBackgroundImage) {
-            if (!fillLayer->isImageSet())
-                break;
-            values.append(createFromStyleImage(fillLayer->image()));
-        } else if (property == CSSPropertyBackgroundPositionX) {
-            if (!fillLayer->isXPositionSet())
-                break;
-            values.append(createFromBackgroundPosition(fillLayer->xPosition(), fillLayer->isBackgroundXOriginSet(), fillLayer->backgroundXOrigin(), style));
-        } else if (property == CSSPropertyBackgroundPositionY) {
-            if (!fillLayer->isYPositionSet())
-                break;
-            values.append(createFromBackgroundPosition(fillLayer->yPosition(), fillLayer->isBackgroundYOriginSet(), fillLayer->backgroundYOrigin(), style));
-        } else if (property == CSSPropertyBackgroundSize) {
-            if (!fillLayer->isSizeSet())
-                break;
-            values.append(createFromFillSize(fillLayer->size(), style));
-        } else {
-            ASSERT_NOT_REACHED();
-        }
-    }
-    return AnimatableRepeatable::create(values);
-}
-
-PassRefPtr<AnimatableValue> CSSAnimatableValueFactory::createFromColor(CSSPropertyID property, const RenderStyle& style)
-{
-    Color color = style.colorIncludingFallback(property);
-    return AnimatableColor::create(color);
-}
-
-static double fontStretchToDouble(FontStretch fontStretch)
-{
-    return static_cast<unsigned>(fontStretch);
-}
-
-static PassRefPtr<AnimatableValue> createFromFontStretch(FontStretch fontStretch)
-{
-    return createFromDouble(fontStretchToDouble(fontStretch));
-}
-
-static double fontWeightToDouble(FontWeight fontWeight)
-{
-    switch (fontWeight) {
-    case FontWeight100:
-        return 100;
-    case FontWeight200:
-        return 200;
-    case FontWeight300:
-        return 300;
-    case FontWeight400:
-        return 400;
-    case FontWeight500:
-        return 500;
-    case FontWeight600:
-        return 600;
-    case FontWeight700:
-        return 700;
-    case FontWeight800:
-        return 800;
-    case FontWeight900:
-        return 900;
-    }
-
-    ASSERT_NOT_REACHED();
-    return 400;
-}
-
-static PassRefPtr<AnimatableValue> createFromFontWeight(FontWeight fontWeight)
-{
-    return createFromDouble(fontWeightToDouble(fontWeight));
-}
-
-// FIXME: Generate this function.
-PassRefPtr<AnimatableValue> CSSAnimatableValueFactory::create(CSSPropertyID property, const RenderStyle& style)
-{
-    ASSERT(CSSPropertyMetadata::isAnimatableProperty(property));
-    switch (property) {
-    case CSSPropertyBackgroundColor:
-        return createFromColor(property, style);
-    case CSSPropertyBackgroundImage:
-        return createFromFillLayers<CSSPropertyBackgroundImage>(style.backgroundLayers(), style);
-    case CSSPropertyBackgroundPositionX:
-        return createFromFillLayers<CSSPropertyBackgroundPositionX>(style.backgroundLayers(), style);
-    case CSSPropertyBackgroundPositionY:
-        return createFromFillLayers<CSSPropertyBackgroundPositionY>(style.backgroundLayers(), style);
-    case CSSPropertyBackgroundSize:
-    case CSSPropertyWebkitBackgroundSize:
-        return createFromFillLayers<CSSPropertyBackgroundSize>(style.backgroundLayers(), style);
-    case CSSPropertyBorderBottomColor:
-        return createFromColor(property, style);
-    case CSSPropertyBorderBottomLeftRadius:
-        return createFromLengthSize(style.borderBottomLeftRadius(), style);
-    case CSSPropertyBorderBottomRightRadius:
-        return createFromLengthSize(style.borderBottomRightRadius(), style);
-    case CSSPropertyBorderBottomWidth:
-        return createFromDouble(style.borderBottomWidth());
-    case CSSPropertyBorderImageOutset:
-        return createFromBorderImageLengthBox(style.borderImageOutset(), style);
-    case CSSPropertyBorderImageSlice:
-        return createFromLengthBox(style.borderImageSlices(), style);
-    case CSSPropertyBorderImageSource:
-        return createFromStyleImage(style.borderImageSource());
-    case CSSPropertyBorderImageWidth:
-        return createFromBorderImageLengthBox(style.borderImageWidth(), style);
-    case CSSPropertyBorderLeftColor:
-        return createFromColor(property, style);
-    case CSSPropertyBorderLeftWidth:
-        return createFromDouble(style.borderLeftWidth());
-    case CSSPropertyBorderRightColor:
-        return createFromColor(property, style);
-    case CSSPropertyBorderRightWidth:
-        return createFromDouble(style.borderRightWidth());
-    case CSSPropertyBorderTopColor:
-        return createFromColor(property, style);
-    case CSSPropertyBorderTopLeftRadius:
-        return createFromLengthSize(style.borderTopLeftRadius(), style);
-    case CSSPropertyBorderTopRightRadius:
-        return createFromLengthSize(style.borderTopRightRadius(), style);
-    case CSSPropertyBorderTopWidth:
-        return createFromDouble(style.borderTopWidth());
-    case CSSPropertyBottom:
-        return createFromLength(style.bottom(), style);
-    case CSSPropertyBoxShadow:
-    case CSSPropertyWebkitBoxShadow:
-        return AnimatableShadow::create(style.boxShadow());
-    case CSSPropertyClip:
-        if (style.hasAutoClip())
-            return AnimatableUnknown::create(CSSPrimitiveValue::create(CSSValueAuto));
-        return createFromLengthBox(style.clip(), style);
-    case CSSPropertyColor:
-        return createFromColor(property, style);
-    case CSSPropertyFilter:
-        return AnimatableFilterOperations::create(style.filter());
-    case CSSPropertyFlexGrow:
-        return createFromDouble(style.flexGrow(), AnimatableDouble::InterpolationIsNonContinuousWithZero);
-    case CSSPropertyFlexShrink:
-        return createFromDouble(style.flexShrink(), AnimatableDouble::InterpolationIsNonContinuousWithZero);
-    case CSSPropertyFlexBasis:
-        return createFromLength(style.flexBasis(), style);
-    case CSSPropertyFontSize:
-        // Must pass a specified size to setFontSize if Text Autosizing is enabled, but a computed size
-        // if text zoom is enabled (if neither is enabled it's irrelevant as they're probably the same).
-        // FIXME: Should we introduce an option to pass the computed font size here, allowing consumers to
-        // enable text zoom rather than Text Autosizing? See http://crbug.com/227545.
-        return createFromDouble(style.specifiedFontSize());
-    case CSSPropertyFontStretch:
-        return createFromFontStretch(style.fontStretch());
-    case CSSPropertyFontWeight:
-        return createFromFontWeight(style.fontWeight());
-    case CSSPropertyHeight:
-        return createFromLength(style.height(), style);
-    case CSSPropertyLeft:
-        return createFromLength(style.left(), style);
-    case CSSPropertyLetterSpacing:
-        return createFromDouble(style.letterSpacing());
-    case CSSPropertyLineHeight:
-        return createFromLineHeight(style.specifiedLineHeight(), style);
-    case CSSPropertyMarginBottom:
-        return createFromLength(style.marginBottom(), style);
-    case CSSPropertyMarginLeft:
-        return createFromLength(style.marginLeft(), style);
-    case CSSPropertyMarginRight:
-        return createFromLength(style.marginRight(), style);
-    case CSSPropertyMarginTop:
-        return createFromLength(style.marginTop(), style);
-    case CSSPropertyMaxHeight:
-        return createFromLength(style.maxHeight(), style);
-    case CSSPropertyMaxWidth:
-        return createFromLength(style.maxWidth(), style);
-    case CSSPropertyMinHeight:
-        return createFromLength(style.minHeight(), style);
-    case CSSPropertyMinWidth:
-        return createFromLength(style.minWidth(), style);
-    case CSSPropertyObjectPosition:
-        return createFromLengthPoint(style.objectPosition(), style);
-    case CSSPropertyOpacity:
-        return createFromDouble(style.opacity());
-    case CSSPropertyOutlineColor:
-        return createFromColor(property, style);
-    case CSSPropertyOutlineOffset:
-        return createFromDouble(style.outlineOffset());
-    case CSSPropertyOutlineWidth:
-        return createFromDouble(style.outlineWidth());
-    case CSSPropertyPaddingBottom:
-        return createFromLength(style.paddingBottom(), style);
-    case CSSPropertyPaddingLeft:
-        return createFromLength(style.paddingLeft(), style);
-    case CSSPropertyPaddingRight:
-        return createFromLength(style.paddingRight(), style);
-    case CSSPropertyPaddingTop:
-        return createFromLength(style.paddingTop(), style);
-    case CSSPropertyRight:
-        return createFromLength(style.right(), style);
-    case CSSPropertyTextDecorationColor:
-        return AnimatableColor::create(style.textDecorationColor().resolve(style.color()));
-    case CSSPropertyTextIndent:
-        return createFromLength(style.textIndent(), style);
-    case CSSPropertyTextShadow:
-        return AnimatableShadow::create(style.textShadow());
-    case CSSPropertyTop:
-        return createFromLength(style.top(), style);
-    case CSSPropertyWebkitBorderHorizontalSpacing:
-        return createFromDouble(style.horizontalBorderSpacing());
-    case CSSPropertyWebkitBorderVerticalSpacing:
-        return createFromDouble(style.verticalBorderSpacing());
-    case CSSPropertyWebkitClipPath:
-        if (ClipPathOperation* operation = style.clipPath())
-            return AnimatableClipPathOperation::create(operation);
-        return AnimatableUnknown::create(CSSValueNone);
-    case CSSPropertyPerspective:
-        return createFromDouble(style.perspective());
-    case CSSPropertyPerspectiveOrigin:
-        return AnimatableLengthPoint::create(
-            createFromLength(style.perspectiveOriginX(), style),
-            createFromLength(style.perspectiveOriginY(), style));
-    case CSSPropertyWebkitTextStrokeColor:
-        return createFromColor(property, style);
-    case CSSPropertyTransform:
-        return AnimatableTransform::create(style.transform());
-    case CSSPropertyTransformOrigin:
-        return AnimatableLengthPoint3D::create(
-            createFromLength(style.transformOriginX(), style),
-            createFromLength(style.transformOriginY(), style),
-            createFromDouble(style.transformOriginZ()));
-    case CSSPropertyWidth:
-        return createFromLength(style.width(), style);
-    case CSSPropertyWordSpacing:
-        return createFromDouble(style.wordSpacing());
-    case CSSPropertyVerticalAlign:
-        if (style.verticalAlign() == LENGTH)
-            return createFromLength(style.verticalAlignLength(), style);
-        return AnimatableUnknown::create(CSSPrimitiveValue::create(style.verticalAlign()));
-    case CSSPropertyZIndex:
-        return createFromDouble(style.zIndex());
-    default:
-        ASSERT_NOT_REACHED();
-        // This return value is to avoid a release crash if possible.
-        return AnimatableUnknown::create(nullptr);
-    }
-}
-
-} // namespace blink