org.w3c.dom.smil.ElementTimeManipulation |
This interface support use-cases commonly associated with animation. "accelerate" and "decelerate" are float values in the timing draft and percentage values even in this draft if both of them represent a percentage.
Public Methods | |||||||||||
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The percentage value of the simple acceleration of time for the
element.
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The autoReverse attribute controls the "play forwards then backwards"
functionality.
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The percentage value of the simple decelerate of time for the
element.
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Defines the playback speed of element time.
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The percentage value of the simple acceleration of time for the
element. Allowed values are from 0
to 100
.
Default value is 0
(no acceleration).
The sum of the values for accelerate and decelerate must not exceed
100. If it does, the deceleration value will be reduced to make the
sum legal.
DOMException | NO_MODIFICATION_ALLOWED_ERR: Raised if this attribute is readonly. |
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The autoReverse attribute controls the "play forwards then backwards"
functionality. Default value is false
.
DOMException | NO_MODIFICATION_ALLOWED_ERR: Raised if this attribute is readonly. |
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The percentage value of the simple decelerate of time for the
element. Allowed values are from 0
to 100
.
Default value is 0
(no deceleration).
The sum of the values for accelerate and decelerate must not exceed
100. If it does, the deceleration value will be reduced to make the
sum legal.
DOMException | NO_MODIFICATION_ALLOWED_ERR: Raised if this attribute is readonly. |
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Defines the playback speed of element time. The value is specified as
a multiple of normal (parent time container) play speed. Legal values
are signed floating point values. Zero values are not allowed. The
default is 1.0
(no modification of speed).
DOMException | NO_MODIFICATION_ALLOWED_ERR: Raised if this attribute is readonly. |
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