Summary:
Methods
| [Expand All]
public
interface
ForegroundLayout
| com.pdftron.pdf.widget.ForegroundLayout |
 Known Indirect Subclasses
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Class Overview
Interface to facilitate drawing a foreground drawable, similar to android.widget.FrameLayout, for API versions before 23 (where android.view.View supports foregrounds natively).
Summary
| Public Methods | |||||||||||
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| abstract Drawable |
getForeground()
The implementation should provide the foreground drawable.
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| abstract int |
getForegroundGravity()
The implementation should specify the foreground gravity.
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| abstract void |
setForeground(Drawable foreground)
The implementation should set the foreground drawable.
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| abstract void |
setForegroundGravity(int gravity)
The implementation should set the foreground gravity.
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Public Methods
public abstract Drawable getForeground ()
The implementation should provide the foreground drawable.
Returns
- The foreground drawable
public abstract int getForegroundGravity ()
The implementation should specify the foreground gravity.
Returns
- The gravity (see android.view.Gravity)
public abstract void setForeground (Drawable foreground)
The implementation should set the foreground drawable.
Parameters
| foreground | The foreground drawable |
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public abstract void setForegroundGravity (int gravity)
The implementation should set the foreground gravity.
Parameters
| gravity | The gravity (see android.view.Gravity) |
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