GWT 0.0.0

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

java.lang.Object
  extended by com.google.gwt.user.cellview.client.CellBasedWidgetImplSafari

public class CellBasedWidgetImplSafari
extends java.lang.Object

Webkit specified Impl used by cell based widgets.


Constructor Summary
CellBasedWidgetImplSafari()
           
 
Method Summary
static com.google.gwt.user.cellview.client.CellBasedWidgetImpl get()
          Get the singleton instance.
 boolean isFocusable(Element elem)
          Check if an element is focusable.
 void onBrowserEvent(Widget widget, Event event)
          Process an event on a target cell.
 SafeHtml processHtml(SafeHtml html)
          Takes in an html string and processes it, adding support for events.
 void resetFocus(Scheduler.ScheduledCommand command)
          Reset focus on an element.
protected  int sinkEvent(Widget widget, java.lang.String typeName)
          Get the event bits to sink for an event type.
 void sinkEvents(Widget widget, java.util.Set<java.lang.String> typeNames)
          Sink events on the widget.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

CellBasedWidgetImplSafari

public CellBasedWidgetImplSafari()
Method Detail

resetFocus

public void resetFocus(Scheduler.ScheduledCommand command)
Reset focus on an element.

Parameters:
command - the command to execute when resetting focus

sinkEvent

protected int sinkEvent(Widget widget,
                        java.lang.String typeName)
Get the event bits to sink for an event type.

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

get

public static com.google.gwt.user.cellview.client.CellBasedWidgetImpl get()
Get the singleton instance.

Returns:
the CellBasedWidgetImpl instance

isFocusable

public boolean isFocusable(Element elem)
Check if an element is focusable. If an element is focusable, the cell widget should not steal focus from it.

Parameters:
elem - the element
Returns:
true if the element is focusable, false if not

onBrowserEvent

public void onBrowserEvent(Widget widget,
                           Event event)
Process an event on a target cell.

Parameters:
widget - the Widget on which the event occurred
event - the event to handle

processHtml

public SafeHtml processHtml(SafeHtml html)
Takes in an html string and processes it, adding support for events.

Parameters:
html - the html string to process
Returns:
the processed html string

sinkEvents

public final void sinkEvents(Widget widget,
                             java.util.Set<java.lang.String> typeNames)
Sink events on the widget.

Parameters:
widget - the Widget that will handle the events
typeNames - the names of the events to sink

GWT 0.0.0