Overriding: javax.swing.text.ParagraphView

Calculate the needs for the paragraph along the minor axis.

If size requirements are explicitly specified for the paragraph, use that requirements. Otherwise, use the requirements of the superclass javax.swing.text.ParagraphView.

If the axis parameter is neither View.X_AXIS nor View.Y_AXIS, IllegalArgumentException is thrown. If the r parameter is null, a new SizeRequirements object is created, otherwise the supplied SizeRequirements object is returned.

Parameters:

axis		the minor axis
r		the input SizeRequirements object

Returns:  the new or adjusted SizeRequirements object

Overriding: javax.swing.text.View

Fetches the attributes to use when rendering. This is implemented to multiplex the attributes specified in the model with a StyleSheet.

Returns:  the attributes to use when rendering

Overriding: javax.swing.text.BoxView

Determines the maximum span for this view along an axis. Returns 0 if the view is not visible, otherwise it calls the superclass method ot get the maximum span.

Parameters:

axis

may be either View.X_AXIS or View.Y_AXIS

Returns:  the maximum span the view can be rendered into

See also:
javax.swing.text.ParagraphView.getMaximumSpan

Overriding: javax.swing.text.BoxView

Determines the minimum span for this view along an axis. Returns 0 if the view is not visible, otherwise it calls the superclass method to get the minimum span.

Parameters:

axis

may be either View.X_AXIS or View.Y_AXIS

Returns:  the minimum span the view can be rendered into

See also:
javax.swing.text.ParagraphView.getMinimumSpan

Overriding: javax.swing.text.BoxView

Determines the preferred span for this view. Returns 0 if the view is not visible, otherwise it calls the superclass method to get the preferred span. axis.

Parameters:

axis

may be either View.X_AXIS or View.Y_AXIS

Returns:  the span the view would like to be rendered into; typically the view is told to render into the span that is returned, although there is no guarantee; the parent may choose to resize or break the view

See also:
javax.swing.text.ParagraphView.getPreferredSpan

Overriding: javax.swing.text.View

Indicates whether or not this view should be displayed. If none of the children wish to be displayed and the only visible child is the break that ends the paragraph, the paragraph will not be considered visible. Otherwise, it will be considered visible and return true.

Returns:  true if the paragraph should be displayed

Overriding: javax.swing.text.ParagraphView

Renders using the given rendering surface and area on that surface. This is implemented to delegate to the superclass after stashing the base coordinate for tab calculations.

Parameters:

g		the rendering surface to use
a		the allocated region to render into

See also:
View.paint

Overriding: javax.swing.text.FlowView

Establishes the parent view for this view. This is guaranteed to be called before any other methods if the parent view is functioning properly.

This is implemented to forward to the superclass as well as call the setPropertiesFromAttributes method to set the paragraph properties from the css attributes. The call is made at this time to ensure the ability to resolve upward through the parents view attributes.

Parameters:

parent

the new parent, or null if the view is being removed from a parent it was previously added to

Overriding: javax.swing.text.ParagraphView

Sets up the paragraph from css attributes instead of the values found in StyleConstants (i.e. which are used by the superclass). Since