DrawableContainer.DrawableContainerState
public
static
abstract
class
DrawableContainer.DrawableContainerState
extends Drawable.ConstantState
A ConstantState that can contain several Drawables.
This class was made public to enable testing, and its visibility may change in a future
release.
Summary
Inherited methods |
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From class
java.lang.Object
Object
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clone()
Creates and returns a copy of this object.
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boolean
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equals(Object obj)
Indicates whether some other object is "equal to" this one.
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void
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finalize()
Called by the garbage collector on an object when garbage collection
determines that there are no more references to the object.
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final
Class<?>
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getClass()
Returns the runtime class of this Object.
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int
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hashCode()
Returns a hash code value for the object.
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final
void
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notify()
Wakes up a single thread that is waiting on this object's
monitor.
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final
void
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notifyAll()
Wakes up all threads that are waiting on this object's monitor.
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String
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toString()
Returns a string representation of the object.
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final
void
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wait(long timeoutMillis, int nanos)
Causes the current thread to wait until it is awakened, typically
by being notified or interrupted, or until a
certain amount of real time has elapsed.
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final
void
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wait(long timeoutMillis)
Causes the current thread to wait until it is awakened, typically
by being notified or interrupted, or until a
certain amount of real time has elapsed.
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final
void
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wait()
Causes the current thread to wait until it is awakened, typically
by being notified or interrupted.
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Public methods
addChild
public final int addChild (Drawable dr)
Adds the drawable to the end of the list of contained drawables.
| Parameters |
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dr |
Drawable: the drawable to add |
| Returns |
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int |
the position of the drawable within the container |
canApplyTheme
public boolean canApplyTheme ()
Return whether this constant state can have a theme applied.
canConstantState
public boolean canConstantState ()
getChangingConfigurations
public int getChangingConfigurations ()
Return a bit mask of configuration changes that will impact
this drawable (and thus require completely reloading it).
| Returns |
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int |
Value is either 0 or a combination of ActivityInfo.CONFIG_MCC, ActivityInfo.CONFIG_MNC, ActivityInfo.CONFIG_LOCALE, ActivityInfo.CONFIG_TOUCHSCREEN, ActivityInfo.CONFIG_KEYBOARD, ActivityInfo.CONFIG_KEYBOARD_HIDDEN, ActivityInfo.CONFIG_NAVIGATION, ActivityInfo.CONFIG_ORIENTATION, ActivityInfo.CONFIG_SCREEN_LAYOUT, ActivityInfo.CONFIG_UI_MODE, ActivityInfo.CONFIG_SCREEN_SIZE, ActivityInfo.CONFIG_SMALLEST_SCREEN_SIZE, ActivityInfo.CONFIG_DENSITY, ActivityInfo.CONFIG_LAYOUT_DIRECTION, ActivityInfo.CONFIG_COLOR_MODE, ActivityInfo.CONFIG_FONT_SCALE, and ActivityInfo.CONFIG_GRAMMATICAL_GENDER |
getChild
public final Drawable getChild (int index)
getChildCount
public final int getChildCount ()
getChildren
public final Drawable[] getChildren ()
getConstantHeight
public final int getConstantHeight ()
getConstantMinimumHeight
public final int getConstantMinimumHeight ()
getConstantMinimumWidth
public final int getConstantMinimumWidth ()
getConstantPadding
public final Rect getConstantPadding ()
getConstantWidth
public final int getConstantWidth ()
getEnterFadeDuration
public final int getEnterFadeDuration ()
getExitFadeDuration
public final int getExitFadeDuration ()
getOpacity
public final int getOpacity ()
growArray
public void growArray (int oldSize,
int newSize)
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oldSize |
int |
newSize |
int |
isConstantSize
public final boolean isConstantSize ()
isStateful
public final boolean isStateful ()
setConstantSize
public final void setConstantSize (boolean constant)
| Parameters |
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constant |
boolean |
setEnterFadeDuration
public final void setEnterFadeDuration (int duration)
setExitFadeDuration
public final void setExitFadeDuration (int duration)
setVariablePadding
public final void setVariablePadding (boolean variable)
A boolean value indicating whether to use the maximum padding value
of all frames in the set (false), or to use the padding value of the
frame being shown (true). Default value is false.
| Parameters |
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variable |
boolean |
Protected methods
computeConstantSize
protected void computeConstantSize ()
