… from the current context.
Also removed CPAnimationContext -copy method. CPAnimationContext is not
CPCopying compliant.
TEST: CPAnimationContextTest ->
testCompletionHandlerWithoutAnimatorWithGrouping2
Previously, if a context group was not generating any animation (no
calls to animator or non implemented method in the animator proxy), the
completionHandler was not called.
If the end value (frame, frameorigin, frameSize) was equal to the start
value, the completionHandler was not called neither.
This commit makes sure that the completionHandlerAgent counter is
incremented by the count of animations that actually start.
Reason: • consistency : animations handled by animator.
• Views can now animate several DOM elements. For example
a view with a nine part image need to animate its sub divs.
• Do not create any css animation when the start and end values are
equal and there is no intermediate values.
+ This commit adds an optional method to CPView
- (CGRect)frameRectOfView:(CPView)aView inSuperviewSize:(CGSize)aSize
Returns the frame of a view given its superview frame. This will allow
views implementing -layoutSubviews to gain an optional declarative
layout. The animation system will use this method to compute the end
value of an animation.
Fixed: When only animating frameSize, there’s no matrix defined. This is now
correctly handled.
New: The animator can explicitly request frames updates when the frameOrigin
keyPath changes with the new method [animator setWantsPeriodicFramesUpdates:YES]
Although the fill-mode property was correctly set to forwards allowing
the final state to persist, the animation-name property was deleted too
early . It was causing the animation to be cancelled and the initial
state restored.
Now easiest to subclass and not much more verbose.
CPVIEW_PROPERTIES_DESCRIPTOR is, for a given CPView subclass, the
mapping between animated keypaths and css properties and between
animated values and css values.
Also uses the native function window.requestAnimationFrame();
Expected improvement: the effective redraws should now happen only when
needed.
browser support = same as css animations.
-DOMElementForKeyPath:keyPath returns the DOMElement animated by the
css Animation. This allow for an element different from the view
_DOMElement to be animated.
CPAnimatablePropertyContainer protocol (CPView)
CPAnimationContext
_CPObjectAnimator CPViewAnimator
CSS Animations wrapper
CPAnimatablePropertyContainerTest : animations of views with custom Layout / Regular Layout / Custom DrawRect: / No DrawRect: / Subviews / No Subviews and combinations of these situations.
controls animation (text field, button, popup, slider ...). They animate their size via their action.
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Didier Korthoudtandcacaodev