Package org.apache.batik.anim.timing
Class TimeContainer
java.lang.Object
org.apache.batik.anim.timing.TimedElement
org.apache.batik.anim.timing.TimeContainer
- All Implemented Interfaces:
SMILConstants
- Direct Known Subclasses:
TimedDocumentRoot
An abstract base class for time container elements.
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Field Summary
FieldsFields inherited from class org.apache.batik.anim.timing.TimedElement
beginDependents, beginInstanceTimes, beginTimes, currentInterval, currentRepeatIteration, durMedia, endDependents, endInstanceTimes, endTimes, FILL_FREEZE, FILL_REMOVE, fillMode, handledEvents, hasParsed, hasPropagated, INDEFINITE, isActive, isFrozen, isSampling, lastIntervalEnd, lastRepeatTime, lastSampleTime, localizableSupport, max, maxMedia, min, minMedia, parent, previousInterval, repeatCount, repeatDur, repeatDuration, RESOURCES, RESTART_ALWAYS, RESTART_NEVER, RESTART_WHEN_NOT_ACTIVE, restartMode, root, shouldUpdateCurrentInterval, simpleDur, UNRESOLVED
Fields inherited from interface org.apache.batik.util.SMILConstants
SMIL_ACCUMULATE_ATTRIBUTE, SMIL_ADDITIVE_ATTRIBUTE, SMIL_ALWAYS_VALUE, SMIL_ANIMATE_COLOR_TAG, SMIL_ANIMATE_MOTION_TAG, SMIL_ANIMATE_TAG, SMIL_ATTRIBUTE_NAME_ATTRIBUTE, SMIL_ATTRIBUTE_TYPE_ATTRIBUTE, SMIL_AUTO_VALUE, SMIL_BEGIN_ATTRIBUTE, SMIL_BEGIN_DEFAULT_VALUE, SMIL_BEGIN_EVENT_NAME, SMIL_BY_ATTRIBUTE, SMIL_CALC_MODE_ATTRIBUTE, SMIL_CSS_VALUE, SMIL_DEFAULT_VALUE, SMIL_DISCRETE_VALUE, SMIL_DUR_ATTRIBUTE, SMIL_END_ATTRIBUTE, SMIL_END_EVENT_NAME, SMIL_FILL_ATTRIBUTE, SMIL_FREEZE_VALUE, SMIL_FROM_ATTRIBUTE, SMIL_HOLD_VALUE, SMIL_INDEFINITE_VALUE, SMIL_KEY_POINTS_ATTRIBUTE, SMIL_KEY_SPLINES_ATTRIBUTE, SMIL_KEY_TIMES_ATTRIBUTE, SMIL_LINEAR_VALUE, SMIL_MAX_ATTRIBUTE, SMIL_MEDIA_VALUE, SMIL_MIN_ATTRIBUTE, SMIL_NEVER_VALUE, SMIL_NONE_VALUE, SMIL_ORIGIN_ATTRIBUTE, SMIL_PACED_VALUE, SMIL_PATH_ATTRIBUTE, SMIL_REMOVE_VALUE, SMIL_REPEAT_COUNT_ATTRIBUTE, SMIL_REPEAT_DUR_ATTRIBUTE, SMIL_REPEAT_EVENT_ALT_NAME, SMIL_REPEAT_EVENT_NAME, SMIL_REPLACE_VALUE, SMIL_RESTART_ATTRIBUTE, SMIL_SET_TAG, SMIL_SPLINE_VALUE, SMIL_SUM_VALUE, SMIL_TO_ATTRIBUTE, SMIL_VALUES_ATTRIBUTE, SMIL_WHEN_NOT_ACTIVE_VALUE, SMIL_XML_VALUE
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionvoid
Adds aTimedElement
to this container.Returns an array of the children of this container.abstract float
getDefaultBegin
(TimedElement child) Returns the default begin time for the given child timed element.protected boolean
Returns whether this timed element is for a constant animation (i.e., a 'set' animation.void
Removes aTimedElement
from this container.protected void
reset
(boolean clearCurrentBegin) Resets this element.protected float
sampleAt
(float parentSimpleTime, boolean hyperlinking) Calculates the local simple time.protected float
sampleChildren
(float parentSimpleTime, boolean hyperlinking) Samples all the child timed elements.protected void
setRoot
(TimedElement e, TimedDocumentRoot root) Recursively sets theTimedDocumentRoot
of the givenTimedElement
and any of its descendants.Methods inherited from class org.apache.batik.anim.timing.TimedElement
addDependent, addInstanceTime, beginElement, beginElement, canBegin, canEnd, computeInterval, createException, deinitialize, endElement, endElement, endHasEventConditions, fireTimeEvent, fireTimeEvent, formatMessage, getActiveDur, getActiveTime, getAnimationEventTarget, getBeginTimingSpecifiers, getCurrentBeginTime, getElement, getEndTimingSpecifiers, getEventTargetById, getHyperlinkBeginTime, getImplicitDur, getLastSampleTime, getLocale, getRoot, getRootEventTarget, getSimpleDur, getSimpleTime, getTimedElementById, initialize, instanceTimeChanged, isBefore, isUnresolved, maxTime, minTime, minusTime, multiplyTime, notifyNewInterval, notifyRemoveInterval, parseAttributes, parseBegin, parseClockValue, parseDur, parseEnd, parseFill, parseMax, parseMin, parseRepeatCount, parseRepeatDur, parseRestart, removeDependent, removeFill, removeInstanceTime, sampledAt, sampledLastValue, selectNewInterval, setLocale, toActive, toInactive, toString
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Field Details
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children
The childTimedElement
s of this time container.
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Constructor Details
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TimeContainer
public TimeContainer()
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Method Details
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addChild
Adds aTimedElement
to this container. -
setRoot
Recursively sets theTimedDocumentRoot
of the givenTimedElement
and any of its descendants. -
removeChild
Removes aTimedElement
from this container. -
getChildren
Returns an array of the children of this container. -
sampleAt
protected float sampleAt(float parentSimpleTime, boolean hyperlinking) Calculates the local simple time. Currently the hyperlinking parameter is ignored, so DOM timing events are fired during hyperlinking seeks. If we were following SMIL 2.1 rather than SMIL Animation, then these events would have to be surpressed.- Overrides:
sampleAt
in classTimedElement
- Returns:
- the number of seconds until this element becomes active again
if it currently is not,
Float.POSITIVE_INFINITY
if this element will become active at some undetermined point in the future (because of unresolved begin times, for example) or will never become active again, or0f
if the element is currently active.
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sampleChildren
protected float sampleChildren(float parentSimpleTime, boolean hyperlinking) Samples all the child timed elements. -
reset
protected void reset(boolean clearCurrentBegin) Resets this element.- Overrides:
reset
in classTimedElement
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isConstantAnimation
protected boolean isConstantAnimation()Returns whether this timed element is for a constant animation (i.e., a 'set' animation.- Specified by:
isConstantAnimation
in classTimedElement
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getDefaultBegin
Returns the default begin time for the given child timed element.
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