[Web Animations] Add a new CSSAnimation subclass of WebAnimation

• Component: Animations
• Status: RESOLVED FIXED

[Antoine Quint]

As we implement CSS Animations over the Web Animations engine, we’ll need a way to represent an animation created using CSS Animations. To do so, we’ll add a new CSSAnimation subclass of WebAnimation. This Radar covers the basic task of adding the new class to WebCore.

[Antoine Quint]

<rdar://problem/38181724>

[Antoine Quint]

Created attachment 335101 [details]
Patch

[Antoine Quint]

Created attachment 335104 [details]
Patch

[EWS Watchlist]

Attachment 335104 [details] did not pass style-queue:


ERROR: Source/WebCore/ChangeLog:21:  Need whitespace between colon and description  [changelog/filechangedescriptionwhitespace] [5]
Total errors found: 1 in 13 files


If any of these errors are false positives, please file a bug against check-webkit-style.

[Dean Jackson]

Comment on attachment 335104 [details]
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=335104&action=review

> Source/WebCore/animation/CSSAnimation.cpp:40
> +    auto& document = target.document();
> +
> +    auto result = adoptRef(*new CSSAnimation(document));
> +
> +    return result;

why not just return adoptRef(*new CSSAnimation(target.document());

> Source/WebCore/animation/CSSAnimation.h:42
> +    const String& animationName() const { return m_animationName; }

You have no way to set the animation name yet.

[Antoine Quint]

(In reply to Dean Jackson from comment #5)
> Comment on attachment 335104 [details]
> Patch
> 
> View in context:
> https://bugs.webkit.org/attachment.cgi?id=335104&action=review
> 
> > Source/WebCore/animation/CSSAnimation.cpp:40
> > +    auto& document = target.document();
> > +
> > +    auto result = adoptRef(*new CSSAnimation(document));
> > +
> > +    return result;
> 
> why not just return adoptRef(*new CSSAnimation(target.document());
> 
> > Source/WebCore/animation/CSSAnimation.h:42
> > +    const String& animationName() const { return m_animationName; }
> 
> You have no way to set the animation name yet.

Indeed, this is just setting the stage for future patches where we'll be adding more code to CSSAnimation::create().

[Antoine Quint]

Committed r229327: <https://trac.webkit.org/changeset/229327>