Text.getRangeExtents
void getRangeExtents(int startOffset, int endOffset, atk.types.CoordType coordType, out atk.types.TextRectangle rect)Get the bounding box for text within the specified range.
If the extents can not be obtained (e.g. or missing support), the rectangle fields are set to -1.
Parameters
startOffset | The offset of the first text character for which boundary information is required. |
endOffset | The offset of the text character after the last character for which boundary information is required. |
coordType | Specify whether coordinates are relative to the screen or widget window. |
rect | A pointer to a AtkTextRectangle which is filled in by this function. |