com.google.gwt.user.cellview.client
Class CellBasedWidgetImplTrident

java.lang.Object
  com.google.gwt.user.cellview.client.CellBasedWidgetImpl
      com.google.gwt.user.cellview.client.CellBasedWidgetImplTrident

 class CellBasedWidgetImplTrident
extends CellBasedWidgetImpl

IE specified Impl used by cell based widgets.

CellBasedWidgetImplTrident

public CellBasedWidgetImplTrident()

isFocusable

public boolean isFocusable(Element elem)

Description copied from class: CellBasedWidgetImpl

Check if an element is focusable. If an element is focusable, the cell widget should not steal focus from it.

Overrides:

isFocusable in class CellBasedWidgetImpl

Parameters:

elem - the element

Returns:

true if the element is focusable, false if not

onBrowserEvent

public void onBrowserEvent(Widget widget,
                           Event event)

Description copied from class: CellBasedWidgetImpl

Process an event on a target cell.

Overrides:

onBrowserEvent in class CellBasedWidgetImpl

Parameters:

widget - the Widget on which the event occurred

event - the event to handle

processHtml

public SafeHtml processHtml(SafeHtml html)

Description copied from class: CellBasedWidgetImpl

Takes in an html string and processes it, adding support for events.

Overrides:

processHtml in class CellBasedWidgetImpl

Parameters:

html - the html string to process

Returns:

the processed html string

resetFocus

public void resetFocus(Scheduler.ScheduledCommand command)

Description copied from class: CellBasedWidgetImpl

Reset focus on an element.

Overrides:

resetFocus in class CellBasedWidgetImpl

Parameters:

command - the command to execute when resetting focus

sinkEvent

protected int sinkEvent(Widget widget,
                        java.lang.String typeName)

Description copied from class: CellBasedWidgetImpl

Get the event bits to sink for an event type.

Overrides:

sinkEvent in class CellBasedWidgetImpl

Parameters:

widget - the Widget that will handle the events

typeName - the name of the event to sink

Returns:

the event bits to sink, or -1 if no events to sink