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Side by Side Diff: third_party/WebKit/Source/platform/graphics/FrameData.h

Issue 1497683002: Make platform/graphics to use USING_FAST_MALLOC. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 5 years ago
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1 /* 1 /*
2 * Copyright (C) 2006 Samuel Weinig (sam.weinig@gmail.com) 2 * Copyright (C) 2006 Samuel Weinig (sam.weinig@gmail.com)
3 * Copyright (C) 2004, 2005, 2006 Apple Computer, Inc. All rights reserved. 3 * Copyright (C) 2004, 2005, 2006 Apple Computer, Inc. All rights reserved.
4 * Copyright (C) 2008-2009 Torch Mobile, Inc. 4 * Copyright (C) 2008-2009 Torch Mobile, Inc.
5 * 5 *
6 * Redistribution and use in source and binary forms, with or without 6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions 7 * modification, are permitted provided that the following conditions
8 * are met: 8 * are met:
9 * 1. Redistributions of source code must retain the above copyright 9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer. 10 * notice, this list of conditions and the following disclaimer.
(...skipping 12 matching lines...) Expand all
23 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 23 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
25 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 25 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 */ 26 */
27 27
28 #ifndef FrameData_h 28 #ifndef FrameData_h
29 #define FrameData_h 29 #define FrameData_h
30 30
31 #include "platform/graphics/ImageOrientation.h" 31 #include "platform/graphics/ImageOrientation.h"
32 #include "third_party/skia/include/core/SkImage.h" 32 #include "third_party/skia/include/core/SkImage.h"
33 #include "wtf/Allocator.h"
33 #include "wtf/Noncopyable.h" 34 #include "wtf/Noncopyable.h"
34 #include "wtf/RefPtr.h" 35 #include "wtf/RefPtr.h"
35 #include "wtf/VectorTraits.h" 36 #include "wtf/VectorTraits.h"
36 37
37 namespace blink { 38 namespace blink {
38 39
39 struct FrameData { 40 struct FrameData {
41 DISALLOW_NEW_EXCEPT_PLACEMENT_NEW();
40 WTF_MAKE_NONCOPYABLE(FrameData); 42 WTF_MAKE_NONCOPYABLE(FrameData);
41 public: 43 public:
42 FrameData(); 44 FrameData();
43 ~FrameData(); 45 ~FrameData();
44 46
45 // Clear the cached image data on the frame, and (optionally) the metadata. 47 // Clear the cached image data on the frame, and (optionally) the metadata.
46 // Returns whether there was cached image data to clear. 48 // Returns whether there was cached image data to clear.
47 bool clear(bool clearMetadata); 49 bool clear(bool clearMetadata);
48 50
49 RefPtr<SkImage> m_frame; 51 RefPtr<SkImage> m_frame;
50 ImageOrientation m_orientation; 52 ImageOrientation m_orientation;
51 float m_duration; 53 float m_duration;
52 bool m_haveMetadata : 1; 54 bool m_haveMetadata : 1;
53 bool m_isComplete : 1; 55 bool m_isComplete : 1;
54 bool m_hasAlpha : 1; 56 bool m_hasAlpha : 1;
55 size_t m_frameBytes; 57 size_t m_frameBytes;
56 }; 58 };
57 59
58 } // namespace blink 60 } // namespace blink
59 61
60 namespace WTF { 62 namespace WTF {
61 template<> struct VectorTraits<blink::FrameData> : public SimpleClassVectorTrait s<blink::FrameData> { 63 template<> struct VectorTraits<blink::FrameData> : public SimpleClassVectorTrait s<blink::FrameData> {
64 STATIC_ONLY(VectorTraits);
62 static const bool canInitializeWithMemset = false; // Not all FrameData memb ers initialize to 0. 65 static const bool canInitializeWithMemset = false; // Not all FrameData memb ers initialize to 0.
63 }; 66 };
64 } 67 }
65 68
66 #endif // FrameData_h 69 #endif // FrameData_h
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