DataTransferItem class
@DocsEditable
@DomName('DataTransferItem')
// http://www.w3.org/TR/2011/WD-html5-20110113/dnd.html#the-datatransferitem-interface
@Experimental
class DataTransferItem native "DataTransferItem" {
@DomName('DataTransferItem.kind')
@DocsEditable
final String kind;
@DomName('DataTransferItem.type')
@DocsEditable
final String type;
@DomName('DataTransferItem.getAsFile')
@DocsEditable
Blob getAsFile() native;
@JSName('getAsString')
@DomName('DataTransferItem.getAsString')
@DocsEditable
void _getAsString([_StringCallback callback]) native;
@JSName('getAsString')
@DomName('DataTransferItem.getAsString')
@DocsEditable
Future<String> getAsString() {
var completer = new Completer<String>();
_getAsString(
(value) { completer.complete(value); });
return completer.future;
}
@JSName('webkitGetAsEntry')
@DomName('DataTransferItem.webkitGetAsEntry')
@DocsEditable
@SupportedBrowser(SupportedBrowser.CHROME)
@SupportedBrowser(SupportedBrowser.SAFARI)
@Experimental
Entry getAsEntry() native;
}
Extends
Interceptor > DataTransferItem
Properties
final int hashCode #
Get a hash code for this object.
All objects have hash codes. Hash codes are guaranteed to be the
same for objects that are equal when compared using the equality
operator ==. Other than that there are no guarantees about
the hash codes. They will not be consistent between runs and
there are no distribution guarantees.
If a subclass overrides hashCode it should override the
equality operator as well to maintain consistency.
int get hashCode => Primitives.objectHashCode(this);
Operators
bool operator ==(other) #
The equality operator.
The default behavior for all Objects is to return true if and
only if this and
other are the same object.
If a subclass overrides the equality operator it should override
the hashCode method as well to maintain consistency.
bool operator ==(other) => identical(this, other);
Methods
Entry getAsEntry() #
@JSName('webkitGetAsEntry')
@DomName('DataTransferItem.webkitGetAsEntry')
@DocsEditable
@SupportedBrowser(SupportedBrowser.CHROME)
@SupportedBrowser(SupportedBrowser.SAFARI)
@Experimental
Entry getAsEntry() native;
Future<String> getAsString() #
@JSName('getAsString')
@DomName('DataTransferItem.getAsString')
@DocsEditable
Future<String> getAsString() {
var completer = new Completer<String>();
_getAsString(
(value) { completer.complete(value); });
return completer.future;
}
dynamic noSuchMethod(Invocation invocation) #
noSuchMethod is invoked when users invoke a non-existant method
on an object. The name of the method and the arguments of the
invocation are passed to noSuchMethod in an Invocation.
If noSuchMethod returns a value, that value becomes the result of
the original invocation.
The default behavior of noSuchMethod is to throw a
noSuchMethodError.
dynamic noSuchMethod(Invocation invocation) {
throw new NoSuchMethodError(
this,
_symbolToString(invocation.memberName),
invocation.positionalArguments,
_symbolMapToStringMap(invocation.namedArguments));
}