1 /* 2 * Copyright (C) 2010 Apple Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 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. 12 * 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. 24 */ 25 26 #ifndef FindIndicator_h 27 #define FindIndicator_h 28 29 #include "ShareableBitmap.h" 30 #include <WebCore/FloatRect.h> 31 #include <wtf/PassRefPtr.h> 32 #include <wtf/RefCounted.h> 33 #include <wtf/Vector.h> 34 35 namespace WebCore { 36 class GraphicsContext; 37 } 38 39 namespace WebKit { 40 41 class FindIndicator : public RefCounted<FindIndicator> { 42 public: 43 static PassRefPtr<FindIndicator> create(const WebCore::FloatRect& selectionRectInWindowCoordinates, const Vector<WebCore::FloatRect>& textRectsInSelectionRectCoordinates, const ShareableBitmap::Handle& contentImageHandle); 44 ~FindIndicator(); 45 selectionRectInWindowCoordinates()46 WebCore::FloatRect selectionRectInWindowCoordinates() const { return m_selectionRectInWindowCoordinates; } 47 WebCore::FloatRect frameRect() const; 48 textRects()49 const Vector<WebCore::FloatRect>& textRects() const { return m_textRectsInSelectionRectCoordinates; } 50 contentImage()51 ShareableBitmap* contentImage() const { return m_contentImage.get(); } 52 53 void draw(WebCore::GraphicsContext&, const WebCore::IntRect& dirtyRect); 54 55 private: 56 FindIndicator(const WebCore::FloatRect& selectionRect, const Vector<WebCore::FloatRect>& textRects, PassRefPtr<ShareableBitmap> contentImage); 57 58 WebCore::FloatRect m_selectionRectInWindowCoordinates; 59 Vector<WebCore::FloatRect> m_textRectsInSelectionRectCoordinates; 60 RefPtr<ShareableBitmap> m_contentImage; 61 }; 62 63 } // namespace WebKit 64 65 #endif // FindIndicator_h 66