1 /*

     2  * Copyright 2009, The Android Open Source Project

     3  * Copyright (C) 2007 Apple Inc.  All rights reserved.

     4  *

     5  * Redistribution and use in source and binary forms, with or without

     6  * modification, are permitted provided that the following conditions

     7  * are met:

     8  * 1. Redistributions of source code must retain the above copyright

     9  *    notice, this list of conditions and the following disclaimer.

    10  * 2. Redistributions in binary form must reproduce the above copyright

    11  *    notice, this list of conditions and the following disclaimer in the

    12  *    documentation and/or other materials provided with the distribution.

    13  *

    14  * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY

    15  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

    16  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR

    17  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR

    18  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,

    19  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,

    20  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR

    21  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY

    22  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

    23  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE

    24  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 

    25  */

    26 

    27 #include "config.h"

    28 #include "DragController.h"

    29 

    30 #include "DragData.h"

    31 #include "NotImplemented.h"

    32 

    33 namespace WebCore {

    34 

    35 bool DragController::isCopyKeyDown()

    36 {

    37     return false;

    38 }

    39     

    40 DragOperation DragController::dragOperation(DragData* dragData)

    41 {

    42     // FIXME: This logic is incomplete

    43     notImplemented();

    44     if (dragData->containsURL())

    45         return DragOperationCopy;

    46 

    47     return DragOperationNone;

    48 }

    49 

    50 void DragController::cleanupAfterSystemDrag()

    51 {

    52 }

    53 

    54 const float DragController::DragImageAlpha = 1.0f;

    55 static IntSize dummy;

    56 const IntSize& DragController::maxDragImageSize() { return dummy; }

    57 const int DragController::DragIconRightInset = 0;

    58 const int DragController::DragIconBottomInset = 0;

    59 const int DragController::LinkDragBorderInset = 0;

    60 const int DragController::MaxOriginalImageArea = 0;

    61 

    62 }  // namespace WebCore