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| 1 /* | |
| 2 * Copyright (C) 2007 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 COMPUTER, INC. ``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 APPLE COMPUTER, INC. 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 DragImage_h | |
| 27 #define DragImage_h | |
| 28 | |
| 29 #include "platform/geometry/IntSize.h" | |
| 30 #include "platform/graphics/ImageOrientation.h" | |
| 31 #include "third_party/skia/include/core/SkBitmap.h" | |
| 32 #include "wtf/Forward.h" | |
| 33 | |
| 34 namespace WebCore { | |
| 35 | |
| 36 class FontDescription; | |
| 37 class Image; | |
| 38 class KURL; | |
| 39 | |
| 40 class DragImage { | |
| 41 public: | |
| 42 static PassOwnPtr<DragImage> create(Image*, RespectImageOrientationEnum = Do
NotRespectImageOrientation); | |
| 43 static PassOwnPtr<DragImage> create(const KURL&, const String& label, const
FontDescription& systemFont, float deviceScaleFactor); | |
| 44 ~DragImage(); | |
| 45 | |
| 46 const SkBitmap& bitmap() { return m_bitmap; } | |
| 47 float resolutionScale() const { return m_resolutionScale; } | |
| 48 IntSize size() const { return IntSize(m_bitmap.width(), m_bitmap.height());
} | |
| 49 | |
| 50 void fitToMaxSize(const IntSize& srcSize, const IntSize& maxSize); | |
| 51 void scale(float scaleX, float scaleY); | |
| 52 void dissolveToFraction(float fraction); | |
| 53 | |
| 54 private: | |
| 55 DragImage(const SkBitmap&, float resolutionScale); | |
| 56 | |
| 57 SkBitmap m_bitmap; | |
| 58 float m_resolutionScale; | |
| 59 }; | |
| 60 | |
| 61 } | |
| 62 | |
| 63 #endif // DragImage_h | |
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Chromium Code Reviews
Issue 122353002:
Move DragImage from core/platform/ to platform/ (Closed)
Base URL: https://chromium.googlesource.com/chromium/blink.git@master