ActionBar.LayoutParams
public
static
class
ActionBar.LayoutParams
extends ViewGroup.MarginLayoutParams
Known Direct Subclasses
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Per-child layout information associated with action bar custom views.
Summary
XML attributes |
android:layout_gravity |
Standard gravity constant that a child supplies to its parent.
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Fields |
public
int |
gravity
Gravity for the view associated with these LayoutParams.
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Inherited methods |
From
class
android.view.ViewGroup.MarginLayoutParams
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From
class
android.view.ViewGroup.LayoutParams
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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 millis, int nanos)
Causes the current thread to wait until another thread invokes the
notify() method or the
notifyAll() method for this object, or
some other thread interrupts the current thread, or a certain
amount of real time has elapsed.
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final
void
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wait(long millis)
Causes the current thread to wait until either another thread invokes the
notify() method or the
notifyAll() method for this object, or a
specified amount of time has elapsed.
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final
void
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wait()
Causes the current thread to wait until another thread invokes the
notify() method or the
notifyAll() method for this object.
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XML attributes
android:layout_gravity
Standard gravity constant that a child supplies to its parent.
Defines how the child view should be positioned, on both the X and Y axes, within its enclosing layout.
Must be one or more (separated by '|') of the following constant values.
Constant | Value | Description |
top | 0x30 | Push object to the top of its container, not changing its size. |
bottom | 0x50 | Push object to the bottom of its container, not changing its size. |
left | 0x03 | Push object to the left of its container, not changing its size. |
right | 0x05 | Push object to the right of its container, not changing its size. |
center_vertical | 0x10 | Place object in the vertical center of its container, not changing its size. |
fill_vertical | 0x70 | Grow the vertical size of the object if needed so it completely fills its container. |
center_horizontal | 0x01 | Place object in the horizontal center of its container, not changing its size. |
fill_horizontal | 0x07 | Grow the horizontal size of the object if needed so it completely fills its container. |
center | 0x11 | Place the object in the center of its container in both the vertical and horizontal axis, not changing its size. |
fill | 0x77 | Grow the horizontal and vertical size of the object if needed so it completely fills its container. |
clip_vertical | 0x80 | Additional option that can be set to have the top and/or bottom edges of
the child clipped to its container's bounds.
The clip will be based on the vertical gravity: a top gravity will clip the bottom
edge, a bottom gravity will clip the top edge, and neither will clip both edges. |
clip_horizontal | 0x08 | Additional option that can be set to have the left and/or right edges of
the child clipped to its container's bounds.
The clip will be based on the horizontal gravity: a left gravity will clip the right
edge, a right gravity will clip the left edge, and neither will clip both edges. |
start | 0x00800003 | Push object to the beginning of its container, not changing its size. |
end | 0x00800005 | Push object to the end of its container, not changing its size. |
This corresponds to the global attribute
resource symbol layout_gravity
.
Fields
gravity
int gravity
Gravity for the view associated with these LayoutParams.
Public constructors
ActionBar.LayoutParams
ActionBar.LayoutParams (Context c,
AttributeSet attrs)
Parameters |
c |
Context
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attrs |
AttributeSet
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ActionBar.LayoutParams
ActionBar.LayoutParams (int width,
int height)
Parameters |
width |
int
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height |
int
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ActionBar.LayoutParams
ActionBar.LayoutParams (int width,
int height,
int gravity)
Parameters |
width |
int
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height |
int
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gravity |
int
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ActionBar.LayoutParams
ActionBar.LayoutParams (int gravity)
ActionBar.LayoutParams
ActionBar.LayoutParams (ActionBar.LayoutParams source)
Parameters |
source |
ActionBar.LayoutParams
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ActionBar.LayoutParams
ActionBar.LayoutParams (ViewGroup.LayoutParams source)
Parameters |
source |
ViewGroup.LayoutParams
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