| /* |
| * Copyright (C) 2004, 2006, 2008 Apple Inc. All rights reserved. |
| * |
| * 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 COMPUTER, INC. ``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 COMPUTER, INC. OR |
| * 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. |
| */ |
| |
| #ifndef ClipboardMac_h |
| #define ClipboardMac_h |
| |
| #include "CachedResourceClient.h" |
| #include "Clipboard.h" |
| #include <wtf/RetainPtr.h> |
| |
| #ifdef __OBJC__ |
| @class NSImage; |
| @class NSPasteboard; |
| #else |
| class NSImage; |
| class NSPasteboard; |
| #endif |
| |
| namespace WebCore { |
| |
| class Frame; |
| class FileList; |
| |
| class ClipboardMac : public Clipboard, public CachedResourceClient { |
| public: |
| static PassRefPtr<ClipboardMac> create(bool forDragging, NSPasteboard *pasteboard, ClipboardAccessPolicy policy, Frame* frame) |
| { |
| return adoptRef(new ClipboardMac(forDragging, pasteboard, policy, frame)); |
| } |
| |
| virtual ~ClipboardMac(); |
| |
| void clearData(const String& type); |
| void clearAllData(); |
| String getData(const String& type, bool& success) const; |
| bool setData(const String& type, const String& data); |
| |
| virtual bool hasData(); |
| |
| // extensions beyond IE's API |
| virtual HashSet<String> types() const; |
| virtual PassRefPtr<FileList> files() const; |
| |
| void setDragImage(CachedImage*, const IntPoint&); |
| void setDragImageElement(Node *, const IntPoint&); |
| |
| virtual DragImageRef createDragImage(IntPoint& dragLoc) const; |
| #if ENABLE(DRAG_SUPPORT) |
| virtual void declareAndWriteDragImage(Element*, const KURL&, const String& title, Frame*); |
| #endif |
| virtual void writeRange(Range*, Frame* frame); |
| virtual void writeURL(const KURL&, const String&, Frame* frame); |
| virtual void writePlainText(const String&); |
| |
| // Methods for getting info in Cocoa's type system |
| NSImage *dragNSImage(NSPoint&) const; // loc converted from dragLoc, based on whole image size |
| NSPasteboard *pasteboard() { return m_pasteboard.get(); } |
| |
| private: |
| ClipboardMac(bool forDragging, NSPasteboard *, ClipboardAccessPolicy, Frame*); |
| |
| void setDragImage(CachedImage*, Node*, const IntPoint&); |
| |
| RetainPtr<NSPasteboard> m_pasteboard; |
| int m_changeCount; |
| Frame* m_frame; // used on the source side to generate dragging images |
| }; |
| |
| } |
| |
| #endif |