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      1 /*
      2  * Copyright 2009, The Android Open Source Project
      3  * Copyright (C) 2006, 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 "ClipboardAndroid.h"
     29 
     30 #include "CachedImage.h"
     31 #include "Element.h"
     32 #include "FileList.h"
     33 #include "Frame.h"
     34 #include "Range.h"
     35 
     36 namespace WebCore {
     37 
     38 PassRefPtr<Clipboard> Clipboard::create(ClipboardAccessPolicy, DragData*, Frame*)
     39 {
     40     return 0;
     41 }
     42 
     43 ClipboardAndroid::ClipboardAndroid(ClipboardAccessPolicy policy, ClipboardType clipboardType)
     44     : Clipboard(policy, clipboardType)
     45 {
     46 }
     47 
     48 ClipboardAndroid::~ClipboardAndroid()
     49 {
     50 }
     51 
     52 void ClipboardAndroid::clearData(const String&)
     53 {
     54     ASSERT(isForDragAndDrop());
     55 }
     56 
     57 void ClipboardAndroid::clearAllData()
     58 {
     59     ASSERT(isForDragAndDrop());
     60 }
     61 
     62 String ClipboardAndroid::getData(const String&, bool& success) const
     63 {
     64     success = false;
     65     return "";
     66 }
     67 
     68 bool ClipboardAndroid::setData(const String&, const String&)
     69 {
     70     ASSERT(isForDragAndDrop());
     71     return false;
     72 }
     73 
     74 // extensions beyond IE's API
     75 HashSet<String> ClipboardAndroid::types() const
     76 {
     77     return HashSet<String>();
     78 }
     79 
     80 PassRefPtr<FileList> ClipboardAndroid::files() const
     81 {
     82     return 0;
     83 }
     84 
     85 void ClipboardAndroid::setDragImage(CachedImage*, const IntPoint&)
     86 {
     87 }
     88 
     89 void ClipboardAndroid::setDragImageElement(Node*, const IntPoint&)
     90 {
     91 }
     92 
     93 DragImageRef ClipboardAndroid::createDragImage(IntPoint&) const
     94 {
     95     return 0;
     96 }
     97 
     98 void ClipboardAndroid::declareAndWriteDragImage(Element*, const KURL&, const String&, Frame*)
     99 {
    100 }
    101 
    102 void ClipboardAndroid::writeURL(const KURL&, const String&, Frame*)
    103 {
    104 }
    105 
    106 void ClipboardAndroid::writeRange(Range* selectedRange, Frame*)
    107 {
    108     ASSERT(selectedRange);
    109 }
    110 
    111 void ClipboardAndroid::writePlainText(const String&)
    112 {
    113 }
    114 
    115 bool ClipboardAndroid::hasData()
    116 {
    117     return false;
    118 }
    119 
    120 } // namespace WebCore
    121