2 * Copyright (C) 2010 Apple Inc. All rights reserved.
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
23 * THE POSSIBILITY OF SUCH DAMAGE.
29 #include "APIObject.h"
30 #include <wtf/PassRefPtr.h>
33 class GraphicsContext;
42 class PageOverlay : public APIObject {
49 virtual void pageOverlayDestroyed(PageOverlay*) = 0;
50 virtual void willMoveToWebPage(PageOverlay*, WebPage*) = 0;
51 virtual void didMoveToWebPage(PageOverlay*, WebPage*) = 0;
52 virtual void drawRect(PageOverlay*, WebCore::GraphicsContext&, const WebCore::IntRect& dirtyRect) = 0;
53 virtual bool mouseEvent(PageOverlay*, const WebMouseEvent&) = 0;
56 static const Type APIType = TypeBundlePageOverlay;
58 static PassRefPtr<PageOverlay> create(Client*);
59 virtual ~PageOverlay();
61 void setPage(WebPage*);
62 void setNeedsDisplay(const WebCore::IntRect& dirtyRect);
63 void setNeedsDisplay();
65 void drawRect(WebCore::GraphicsContext&, const WebCore::IntRect& dirtyRect);
66 bool mouseEvent(const WebMouseEvent&);
69 explicit PageOverlay(Client*);
71 WebPage* webPage() const { return m_webPage; }
75 virtual Type type() const { return APIType; }
77 WebCore::IntRect bounds() const;
86 #endif // PageOverlay_h