blob: 91547fbc49c2aeca4c0e5e3de70f3b0ed7dec282 [file] [log] [blame]
// Copyright (C) 2013 The Android Open Source Project
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package net.codemirror.lib;
import com.google.gwt.core.client.JavaScriptObject;
/** LineWidget objects used within CodeMirror. */
public class LineWidget extends JavaScriptObject {
public static LineWidget create() {
return createObject().cast();
}
public final native void clear() /*-{ this.clear(); }-*/;
public final native void changed() /*-{ this.changed(); }-*/;
public final native void onRedraw(Runnable thunk) /*-{
this.on("redraw", $entry(function() {
thunk.@java.lang.Runnable::run()();
}));
}-*/;
public final native void onFirstRedraw(Runnable thunk) /*-{
var w = this;
var h = $entry(function() {
thunk.@java.lang.Runnable::run()();
w.off("redraw", h);
});
w.on("redraw", h);
}-*/;
protected LineWidget() {
}
}