| java.lang.Object | |||
| ↳ | android.graphics.drawable.Drawable | ||
| ↳ | com.facebook.drawee.drawable.ForwardingDrawable | ||
| ↳ | com.facebook.drawee.drawable.RoundedCornersDrawable | ||
Class Overview
Drawable that draws underlying drawable with rounded corners.
Summary
| Nested Classes | |||||||||||
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| enum | RoundedCornersDrawable.Type | ||||||||||
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[Expand]
Inherited Fields | |||||||||||
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 From class
com.facebook.drawee.drawable.ForwardingDrawable
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| Public Constructors | |||||||||||
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RoundedCornersDrawable(Drawable drawable)
Creates a new RoundedCornersDrawable with given underlying drawable.
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| Public Methods | |||||||||||
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| void | draw(Canvas canvas) | ||||||||||
| int |
getBorderColor()
Gets the border color.
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| float |
getBorderWidth()
Gets the border width.
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| int |
getOverlayColor()
Gets the overlay color.
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| float |
getPadding()
Gets the padding.
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| boolean |
getPaintFilterBitmap()
Gets whether to set FILTER_BITMAP_FLAG flag to Paint.
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| float[] |
getRadii()
Gets the radii.
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| boolean |
getScaleDownInsideBorders()
Gets whether image should be scaled down inside borders.
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| boolean |
isCircle()
Returns whether or not this drawable rounds as circle.
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| void |
setBorder(int color, float width)
Sets the border
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| void |
setCircle(boolean isCircle)
Sets whether to round as circle.
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| void |
setOverlayColor(int overlayColor)
Sets the overlay color for corner type
OVERLAY_COLOR | ||||||||||
| void | setPadding(float padding) | ||||||||||
| void |
setPaintFilterBitmap(boolean paintFilterBitmap)
Sets FILTER_BITMAP_FLAG flag to Paint.
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| void |
setRadii(float[] radii)
Sets radii values to be used for rounding.
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| void |
setRadius(float radius)
Sets radius to be used for rounding
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| void |
setScaleDownInsideBorders(boolean scaleDownInsideBorders)
Sets whether image should be scaled down inside borders.
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| void |
setType(RoundedCornersDrawable.Type type)
Sets the type of rounding process
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| Protected Methods | |||||||||||
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| void | onBoundsChange(Rect bounds) | ||||||||||
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[Expand]
Inherited Methods | |||||||||||
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From class
com.facebook.drawee.drawable.ForwardingDrawable
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From class
android.graphics.drawable.Drawable
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From class
java.lang.Object
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From interface
android.graphics.drawable.Drawable.Callback
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From interface
com.facebook.drawee.drawable.DrawableParent
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From interface
com.facebook.drawee.drawable.Rounded
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From interface
com.facebook.drawee.drawable.TransformAwareDrawable
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From interface
com.facebook.drawee.drawable.TransformCallback
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Public Constructors
public RoundedCornersDrawable (Drawable drawable)
Creates a new RoundedCornersDrawable with given underlying drawable.
Parameters
| drawable | underlying drawable |
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Public Methods
public void draw (Canvas canvas)
public int getBorderColor ()
Gets the border color.
public float getBorderWidth ()
Gets the border width.
public int getOverlayColor ()
Gets the overlay color.
public float getPadding ()
Gets the padding.
public boolean getPaintFilterBitmap ()
Gets whether to set FILTER_BITMAP_FLAG flag to Paint.
public float[] getRadii ()
Gets the radii.
public boolean getScaleDownInsideBorders ()
Gets whether image should be scaled down inside borders.
public boolean isCircle ()
Returns whether or not this drawable rounds as circle.
public void setBorder (int color, float width)
Sets the border
Parameters
| color | of the border |
|---|---|
| width | of the border |
public void setCircle (boolean isCircle)
Sets whether to round as circle.
Parameters
| isCircle | whether or not to round as circle |
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public void setOverlayColor (int overlayColor)
Sets the overlay color for corner type OVERLAY_COLOR
Parameters
| overlayColor | the color to filled outside the rounded corners |
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public void setPadding (float padding)
public void setPaintFilterBitmap (boolean paintFilterBitmap)
Sets FILTER_BITMAP_FLAG flag to Paint. FILTER_BITMAP_FLAG
This should generally be on when drawing bitmaps, unless performance-bound (rendering to software canvas) or preferring pixelation artifacts to blurriness when scaling significantly.
Parameters
| paintFilterBitmap | whether to set FILTER_BITMAP_FLAG flag to Paint. |
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public void setRadii (float[] radii)
Sets radii values to be used for rounding. Each corner receive two radius values [X, Y]. The corners are ordered top-left, top-right, bottom-right, bottom-left
Parameters
| radii | Array of 8 values, 4 pairs of [X,Y] radii |
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public void setRadius (float radius)
Sets radius to be used for rounding
Parameters
| radius | corner radius in pixels |
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public void setScaleDownInsideBorders (boolean scaleDownInsideBorders)
Sets whether image should be scaled down inside borders.
public void setType (RoundedCornersDrawable.Type type)
Sets the type of rounding process
Parameters
| type | type of rounding process |
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