1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
|
/*
* Copyright (C) 2016 Red Hat Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "config.h"
#include "WebPasteboardProxy.h"
#include "WebFrameProxy.h"
#include "WebSelectionData.h"
#include <WebCore/PlatformPasteboard.h>
#include <wtf/SetForScope.h>
using namespace WebCore;
namespace WebKit {
void WebPasteboardProxy::writeToClipboard(const String& pasteboardName, const WebSelectionData& selection)
{
SetForScope<WebFrameProxy*> frameWritingToClipboard(m_frameWritingToClipboard, m_primarySelectionOwner);
PlatformPasteboard(pasteboardName).writeToClipboard(selection.selectionData, [this] {
if (m_frameWritingToClipboard == m_primarySelectionOwner)
return;
setPrimarySelectionOwner(nullptr);
});
}
void WebPasteboardProxy::readFromClipboard(const String& pasteboardName, WebSelectionData& selection)
{
selection = WebSelectionData(PlatformPasteboard(pasteboardName).readFromClipboard());
}
void WebPasteboardProxy::setPrimarySelectionOwner(WebFrameProxy* frame)
{
if (m_primarySelectionOwner == frame)
return;
if (m_primarySelectionOwner)
m_primarySelectionOwner->collapseSelection();
m_primarySelectionOwner = frame;
}
void WebPasteboardProxy::didDestroyFrame(WebFrameProxy* frame)
{
if (frame == m_primarySelectionOwner)
m_primarySelectionOwner = nullptr;
}
} // namespace WebKit
|
