Handle.getDimensionsSub

Get the size of a subelement of the SVG file. Do not call from within the size_func callback, because an infinite loop will occur.

This function depends on the rsvg.handle.Handle's DPI to compute dimensions in pixels, so you should call rsvg.handle.Handle.setDpi beforehand.

Element IDs should look like an URL fragment identifier; for example, pass #foo (hash foo) to get the geometry of the element that has an id="foo" attribute.

More...

class Handle

bool

getDimensionsSub

(

out rsvg.types.DimensionData dimensionData

string id = null

)

Parameters

dimensionData rsvg.types.DimensionData: A place to store the SVG's size
id string: An element's id within the SVG, starting with "#" (a single hash character), for example, #layer1. This notation corresponds to a URL's fragment ID. Alternatively, pass NULL to use the whole SVG.

Return Value

Type: bool

TRUE if the dimensions could be obtained, FALSE if there was an error.

Detailed Description

Deprecated: Use rsvg.handle.Handle.getGeometryForLayer instead.