Mercurial > hg > release > icedtea7-forest-2.5 > jdk
view src/macosx/native/sun/awt/CDropTarget.h @ 8212:fe8eaadb491e
8027561: [macosx] Cleanup "may not respond to selector" warnings in native code
Reviewed-by: azvegint, serb
author | pchelko |
---|---|
date | Fri, 03 Jul 2015 17:47:52 +0100 |
parents | 5cca2f1a37da |
children |
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/* * Copyright (c) 2011, 2014, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. Oracle designates this * particular file as subject to the "Classpath" exception as provided * by Oracle in the LICENSE file that accompanied this code. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ #ifndef CDropTarget_h #define CDropTarget_h #import <AppKit/AppKit.h> #import <jni.h> @class ControlModel; @class CDropTarget; @protocol CDropTargetHolder - (void) setDropTarget:(CDropTarget *)target; @end @interface CDropTarget : NSObject { @private NSView<CDropTargetHolder>* fView; jobject fComponent; jobject fDropTarget; jobject fDropTargetContextPeer; } + (CDropTarget *) currentDropTarget; // Common methods: - (id)init:(jobject)dropTarget component:(jobject)jcomponent peer:(jobject)jpeer control:(id)control; - (void)controlModelControlValid; - (void)removeFromView:(JNIEnv *)env; - (NSInteger)getDraggingSequenceNumber; - (jobject)copyDraggingDataForFormat:(jlong)format; - (void)javaDraggingEnded:(jlong)draggingSequenceNumber success:(BOOL)jsuccess action:(jint)jdropaction; // dnd APIs (see AppKit/NSDragging.h, NSDraggingDestination): - (NSDragOperation)draggingEntered:(id <NSDraggingInfo>)sender; - (NSDragOperation)draggingUpdated:(id <NSDraggingInfo>)sender; - (void)draggingExited:(id <NSDraggingInfo>)sender; - (BOOL)prepareForDragOperation:(id <NSDraggingInfo>)sender; - (BOOL)performDragOperation:(id <NSDraggingInfo>)sender; - (void)concludeDragOperation:(id <NSDraggingInfo>)sender; - (void)draggingEnded:(id <NSDraggingInfo>)sender; - (jint)currentJavaActions; @end #endif // CDropTarget_h