iText.Kernel.Pdf.Canvas.Parser.Listener.TextMarginFinder Class Reference
This class allows you to find the rectangle which contains all the text in the given content stream. More...
Inheritance diagram for iText.Kernel.Pdf.Canvas.Parser.Listener.TextMarginFinder:
Public Member Functions |
|
| virtual void | EventOccurred (IEventData data, EventType type) |
| Called when some event occurs during parsing a content stream. More... |
|
| virtual ICollection< EventType > | GetSupportedEvents () |
| Provides the set of event types this listener supports. More... |
|
| virtual Rectangle | GetTextRectangle () |
Returns the common text rectangle, containing all the text found in the stream so far, ot null , if no text has been found yet. More... |
|
Detailed Description
This class allows you to find the rectangle which contains all the text in the given content stream.
Member Function Documentation
◆ EventOccurred()
|
inlinevirtual |
Called when some event occurs during parsing a content stream.
- Parameters
-
data Combines the data required for processing corresponding event type. type Event type.
Implements iText.Kernel.Pdf.Canvas.Parser.Listener.IEventListener.
◆ GetSupportedEvents()
|
inlinevirtual |
Provides the set of event types this listener supports.
Provides the set of event types this listener supports. Returns null if all possible event types are supported.
- Returns
- Set of event types supported by this listener or null if all possible event types are supported.
Implements iText.Kernel.Pdf.Canvas.Parser.Listener.IEventListener.
◆ GetTextRectangle()
|
inlinevirtual |
Returns the common text rectangle, containing all the text found in the stream so far, ot null , if no text has been found yet.
- Returns
- common text rectangle
