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| 1 /* | 1 /* | 
| 2  * Copyright (C) 2002, 2003 The Karbon Developers | 2  * Copyright (C) 2002, 2003 The Karbon Developers | 
| 3  * Copyright (C) 2006 Alexander Kellett <lypanov@kde.org> | 3  * Copyright (C) 2006 Alexander Kellett <lypanov@kde.org> | 
| 4  * Copyright (C) 2006, 2007 Rob Buis <buis@kde.org> | 4  * Copyright (C) 2006, 2007 Rob Buis <buis@kde.org> | 
| 5  * Copyright (C) 2007, 2009 Apple Inc. All rights reserved. | 5  * Copyright (C) 2007, 2009 Apple Inc. All rights reserved. | 
| 6  * Copyright (C) Research In Motion Limited 2010. All rights reserved. | 6  * Copyright (C) Research In Motion Limited 2010. All rights reserved. | 
| 7  * | 7  * | 
| 8  * This library is free software; you can redistribute it and/or | 8  * This library is free software; you can redistribute it and/or | 
| 9  * modify it under the terms of the GNU Library General Public | 9  * modify it under the terms of the GNU Library General Public | 
| 10  * License as published by the Free Software Foundation; either | 10  * License as published by the Free Software Foundation; either | 
| (...skipping 12 matching lines...) Expand all  Loading... | 
| 23 | 23 | 
| 24 #ifndef SVGPathConsumer_h | 24 #ifndef SVGPathConsumer_h | 
| 25 #define SVGPathConsumer_h | 25 #define SVGPathConsumer_h | 
| 26 | 26 | 
| 27 #include "platform/heap/Handle.h" | 27 #include "platform/heap/Handle.h" | 
| 28 #include "wtf/FastAllocBase.h" | 28 #include "wtf/FastAllocBase.h" | 
| 29 #include "wtf/Noncopyable.h" | 29 #include "wtf/Noncopyable.h" | 
| 30 | 30 | 
| 31 namespace blink { | 31 namespace blink { | 
| 32 | 32 | 
| 33 enum PathCoordinateMode { |  | 
| 34     AbsoluteCoordinates, |  | 
| 35     RelativeCoordinates |  | 
| 36 }; |  | 
| 37 |  | 
| 38 struct PathSegmentData; | 33 struct PathSegmentData; | 
| 39 | 34 | 
| 40 class SVGPathConsumer : public NoBaseWillBeGarbageCollectedFinalized<SVGPathCons
    umer> { | 35 class SVGPathConsumer : public NoBaseWillBeGarbageCollectedFinalized<SVGPathCons
    umer> { | 
| 41     WTF_MAKE_NONCOPYABLE(SVGPathConsumer); WTF_MAKE_FAST_ALLOCATED_WILL_BE_REMOV
    ED(SVGPathConsumer); | 36     WTF_MAKE_NONCOPYABLE(SVGPathConsumer); WTF_MAKE_FAST_ALLOCATED_WILL_BE_REMOV
    ED(SVGPathConsumer); | 
| 42 public: | 37 public: | 
| 43     SVGPathConsumer() { } | 38     SVGPathConsumer() { } | 
| 44     virtual ~SVGPathConsumer() { } | 39     virtual ~SVGPathConsumer() { } | 
| 45     DEFINE_INLINE_VIRTUAL_TRACE() { } | 40     DEFINE_INLINE_VIRTUAL_TRACE() { } | 
| 46 | 41 | 
| 47     virtual void incrementPathSegmentCount() = 0; | 42     virtual void incrementPathSegmentCount() = 0; | 
| 48     virtual bool continueConsuming() = 0; | 43     virtual bool continueConsuming() = 0; | 
| 49 | 44 | 
| 50     virtual void emitSegment(const PathSegmentData&) = 0; | 45     virtual void emitSegment(const PathSegmentData&) = 0; | 
| 51 }; | 46 }; | 
| 52 | 47 | 
| 53 } // namespace blink | 48 } // namespace blink | 
| 54 | 49 | 
| 55 #endif // SVGPathConsumer_h | 50 #endif // SVGPathConsumer_h | 
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