Web Animations API: Start implementation of Element.animate().

Source/core/css/resolver/StyleResolver.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 2004-2005 Allan Sandfeld Jensen (kde@carewolf.com)
  * Copyright (C) 2006, 2007 Nicholas Shanks (webkit@nickshanks.com)
  * Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013 Apple Inc. All rights reserved.
  * Copyright (C) 2007 Alexey Proskuryakov <ap@webkit.org>
  * Copyright (C) 2007, 2008 Eric Seidel <eric@webkit.org>
  * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
  * Copyright (c) 2011, Code Aurora Forum. All rights reserved.
  * Copyright (C) Research In Motion Limited 2011. All rights reserved.
@@ skipping 1065 matching lines @@
 void StyleResolver::applyAnimatedProperties(StyleResolverState& state, const AnimationEffect::CompositableValueMap& compositableValues)
 {
     ASSERT(RuntimeEnabledFeatures::webAnimationsCSSEnabled());
     ASSERT(pass != VariableDefinitions);
     ASSERT(pass != AnimationProperties);
 
     for (AnimationEffect::CompositableValueMap::const_iterator iter = compositableValues.begin(); iter != compositableValues.end(); ++iter) {
         CSSPropertyID property = iter->key;
         if (!isPropertyForPass<pass>(property))
             continue;
-        ASSERT_WITH_MESSAGE(!iter->value->dependsOnUnderlyingValue(), "Web Animations not yet implemented: An interface for compositing onto the underlying value.");
+        RELEASE_ASSERT_WITH_MESSAGE(!iter->value->dependsOnUnderlyingValue(), "Web Animations not yet implemented: An interface for compositing onto the underlying value.");

[Steve Block, 2013/12/06 03:27:27]

I don't think we want to do this. This is used by CSS - we don't want to assert
in release builds in the wild.

[rjwright, 2013/12/07 11:09:06]

Done.

         RefPtr<AnimatableValue> animatableValue = iter->value->compositeOnto(0);
         AnimatedStyleBuilder::applyProperty(property, state, animatableValue.get());
     }
 }
 
 // http://dev.w3.org/csswg/css3-regions/#the-at-region-style-rule
 // FIXME: add incremental support for other region styling properties.
 static inline bool isValidRegionStyleProperty(CSSPropertyID id)
 {
     switch (id) {
@@ skipping 326 matching lines @@
 bool StyleResolver::affectedByViewportChange() const
 {
     for (unsigned i = 0; i < m_viewportDependentMediaQueryResults.size(); ++i) {
         if (m_medium->eval(&m_viewportDependentMediaQueryResults[i]->m_expression) != m_viewportDependentMediaQueryResults[i]->m_result)
             return true;
     }
     return false;
 }
 
 } // namespace WebCore