1 /* 2 * Copyright 2012, The Android Open Source Project 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 * * Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * * 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 THE COPYRIGHT HOLDERS ``AS IS'' AND ANY 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26 #ifndef PrerenderedInval_h 27 #define PrerenderedInval_h 28 29 #include "IntRect.h" 30 #include "SkBitmap.h" 31 32 #include <wtf/PassRefPtr.h> 33 #include <wtf/RefCounted.h> 34 #include <wtf/ThreadSafeRefCounted.h> 35 36 namespace WebCore { 37 38 class PrerenderedInval : public ThreadSafeRefCounted<PrerenderedInval> { 39 WTF_MAKE_NONCOPYABLE(PrerenderedInval); 40 public: 41 SkBitmap bitmap; 42 IntRect area; 43 IntRect screenArea; 44 45 static PassRefPtr<PrerenderedInval> create(const IntRect& ir) 46 { 47 return adoptRef(new PrerenderedInval(ir)); 48 } 49 50 private: 51 PrerenderedInval(const IntRect& ir) 52 : area(ir) 53 {} 54 }; 55 56 } // namespace WebCore 57 58 #endif // PrerenderedInval_h 59