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Side by Side Diff: cc/CCPrioritizedTexture.h

Issue 10985088: cc: Switch it to use DISALLOW_COPY_AND_ASSIGN macro from base/ library. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: review Created 8 years, 2 months ago
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1 // Copyright 2012 The Chromium Authors. All rights reserved. 1 // Copyright 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #ifndef CCPrioritizedTexture_h 5 #ifndef CCPrioritizedTexture_h
6 #define CCPrioritizedTexture_h 6 #define CCPrioritizedTexture_h
7 7
8 #include "base/basictypes.h"
8 #include "CCPriorityCalculator.h" 9 #include "CCPriorityCalculator.h"
9 #include "CCResourceProvider.h" 10 #include "CCResourceProvider.h"
10 #include "CCTexture.h" 11 #include "CCTexture.h"
11 #include "GraphicsContext3D.h" 12 #include "GraphicsContext3D.h"
12 #include "IntRect.h" 13 #include "IntRect.h"
13 #include "IntSize.h" 14 #include "IntSize.h"
14 15
15 namespace cc { 16 namespace cc {
16 17
17 class CCPrioritizedTextureManager; 18 class CCPrioritizedTextureManager;
18 19
19 class CCPrioritizedTexture { 20 class CCPrioritizedTexture {
20 WTF_MAKE_NONCOPYABLE(CCPrioritizedTexture);
21 public: 21 public:
22 static PassOwnPtr<CCPrioritizedTexture> create(CCPrioritizedTextureManager* manager, IntSize size, GC3Denum format) 22 static PassOwnPtr<CCPrioritizedTexture> create(CCPrioritizedTextureManager* manager, IntSize size, GC3Denum format)
23 { 23 {
24 return adoptPtr(new CCPrioritizedTexture(manager, size, format)); 24 return adoptPtr(new CCPrioritizedTexture(manager, size, format));
25 } 25 }
26 static PassOwnPtr<CCPrioritizedTexture> create(CCPrioritizedTextureManager* manager) 26 static PassOwnPtr<CCPrioritizedTexture> create(CCPrioritizedTextureManager* manager)
27 { 27 {
28 return adoptPtr(new CCPrioritizedTexture(manager, IntSize(), 0)); 28 return adoptPtr(new CCPrioritizedTexture(manager, IntSize(), 0));
29 } 29 }
30 ~CCPrioritizedTexture(); 30 ~CCPrioritizedTexture();
(...skipping 47 matching lines...) Expand 10 before | Expand all | Expand 10 after
78 // been allowed given its priority. 78 // been allowed given its priority.
79 void setIsSelfManaged(bool isSelfManaged) { m_isSelfManaged = isSelfManaged; } 79 void setIsSelfManaged(bool isSelfManaged) { m_isSelfManaged = isSelfManaged; }
80 bool isSelfManaged() { return m_isSelfManaged; } 80 bool isSelfManaged() { return m_isSelfManaged; }
81 void setToSelfManagedMemoryPlaceholder(size_t bytes); 81 void setToSelfManagedMemoryPlaceholder(size_t bytes);
82 82
83 private: 83 private:
84 friend class CCPrioritizedTextureManager; 84 friend class CCPrioritizedTextureManager;
85 friend class CCPrioritizedTextureTest; 85 friend class CCPrioritizedTextureTest;
86 86
87 class Backing : public CCTexture { 87 class Backing : public CCTexture {
88 WTF_MAKE_NONCOPYABLE(Backing);
89 public: 88 public:
90 Backing(unsigned id, CCResourceProvider*, IntSize, GC3Denum format); 89 Backing(unsigned id, CCResourceProvider*, IntSize, GC3Denum format);
91 ~Backing(); 90 ~Backing();
92 void updatePriority(); 91 void updatePriority();
93 92
94 CCPrioritizedTexture* owner() { return m_owner; } 93 CCPrioritizedTexture* owner() { return m_owner; }
95 bool hadOwnerAtLastPriorityUpdate() const { return m_ownerExistedAtLastP riorityUpdate; } 94 bool hadOwnerAtLastPriorityUpdate() const { return m_ownerExistedAtLastP riorityUpdate; }
96 int requestPriorityAtLastPriorityUpdate() const { return m_priorityAtLas tPriorityUpdate; } 95 int requestPriorityAtLastPriorityUpdate() const { return m_priorityAtLas tPriorityUpdate; }
97 bool wasAbovePriorityCutoffAtLastPriorityUpdate() const { return m_wasAb ovePriorityCutoffAtLastPriorityUpdate; } 96 bool wasAbovePriorityCutoffAtLastPriorityUpdate() const { return m_wasAb ovePriorityCutoffAtLastPriorityUpdate; }
98 97
99 void deleteResource(CCResourceProvider*); 98 void deleteResource(CCResourceProvider*);
100 bool resourceHasBeenDeleted() const; 99 bool resourceHasBeenDeleted() const;
101 100
102 private: 101 private:
103 friend class CCPrioritizedTexture; 102 friend class CCPrioritizedTexture;
104 CCPrioritizedTexture* m_owner; 103 CCPrioritizedTexture* m_owner;
105 int m_priorityAtLastPriorityUpdate; 104 int m_priorityAtLastPriorityUpdate;
106 bool m_ownerExistedAtLastPriorityUpdate; 105 bool m_ownerExistedAtLastPriorityUpdate;
107 bool m_wasAbovePriorityCutoffAtLastPriorityUpdate; 106 bool m_wasAbovePriorityCutoffAtLastPriorityUpdate;
108 bool m_resourceHasBeenDeleted; 107 bool m_resourceHasBeenDeleted;
109 #ifndef NDEBUG 108 #ifndef NDEBUG
110 CCResourceProvider* m_resourceProvider; 109 CCResourceProvider* m_resourceProvider;
111 #endif 110 #endif
111
112 DISALLOW_COPY_AND_ASSIGN(Backing);
112 }; 113 };
113 114
114 CCPrioritizedTexture(CCPrioritizedTextureManager*, IntSize, GC3Denum format) ; 115 CCPrioritizedTexture(CCPrioritizedTextureManager*, IntSize, GC3Denum format) ;
115 116
116 bool isAbovePriorityCutoff() { return m_isAbovePriorityCutoff; } 117 bool isAbovePriorityCutoff() { return m_isAbovePriorityCutoff; }
117 void setAbovePriorityCutoff(bool isAbovePriorityCutoff) { m_isAbovePriorityC utoff = isAbovePriorityCutoff; } 118 void setAbovePriorityCutoff(bool isAbovePriorityCutoff) { m_isAbovePriorityC utoff = isAbovePriorityCutoff; }
118 void setManagerInternal(CCPrioritizedTextureManager* manager) { m_manager = manager; } 119 void setManagerInternal(CCPrioritizedTextureManager* manager) { m_manager = manager; }
119 120
120 Backing* backing() const { return m_backing; } 121 Backing* backing() const { return m_backing; }
121 void link(Backing*); 122 void link(Backing*);
122 void unlink(); 123 void unlink();
123 124
124 IntSize m_size; 125 IntSize m_size;
125 GC3Denum m_format; 126 GC3Denum m_format;
126 size_t m_bytes; 127 size_t m_bytes;
127 128
128 int m_priority; 129 int m_priority;
129 bool m_isAbovePriorityCutoff; 130 bool m_isAbovePriorityCutoff;
130 bool m_isSelfManaged; 131 bool m_isSelfManaged;
131 132
132 Backing* m_backing; 133 Backing* m_backing;
133 CCPrioritizedTextureManager* m_manager; 134 CCPrioritizedTextureManager* m_manager;
135
136 DISALLOW_COPY_AND_ASSIGN(CCPrioritizedTexture);
134 }; 137 };
135 138
136 } // namespace cc 139 } // namespace cc
137 140
138 #endif 141 #endif
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