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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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 #include "core/dom/CompositorProxiedPropertySet.h" | 5 #include "core/dom/CompositorProxiedPropertySet.h" |
6 | 6 |
7 #include "wtf/PassOwnPtr.h" | 7 #include "wtf/PassOwnPtr.h" |
8 | 8 |
9 namespace blink { | 9 namespace blink { |
10 | 10 |
11 PassOwnPtr<CompositorProxiedPropertySet> CompositorProxiedPropertySet::create() | 11 PassOwnPtr<CompositorProxiedPropertySet> CompositorProxiedPropertySet::create() |
12 { | 12 { |
13 return adoptPtr(new CompositorProxiedPropertySet); | 13 return adoptPtr(new CompositorProxiedPropertySet); |
14 } | 14 } |
15 | 15 |
16 CompositorProxiedPropertySet::CompositorProxiedPropertySet() | 16 CompositorProxiedPropertySet::CompositorProxiedPropertySet() |
17 { | 17 { |
18 memset(m_counts, 0, sizeof(m_counts)); | 18 memset(m_counts, 0, sizeof(m_counts)); |
19 } | 19 } |
20 | 20 |
21 CompositorProxiedPropertySet::~CompositorProxiedPropertySet() {} | 21 CompositorProxiedPropertySet::~CompositorProxiedPropertySet() {} |
22 | 22 |
23 bool CompositorProxiedPropertySet::isEmpty() const | 23 bool CompositorProxiedPropertySet::isEmpty() const |
24 { | 24 { |
25 return !proxiedProperties(); | 25 return !proxiedProperties(); |
26 } | 26 } |
27 | 27 |
28 void CompositorProxiedPropertySet::increment(uint32_t mutableProperties) | 28 void CompositorProxiedPropertySet::increment(uint32_t mutableProperties) |
29 { | 29 { |
30 for (int i = 0; i < kNumWebCompositorMutableProperties; ++i) { | 30 for (int i = 0; i < CompositorMutableProperty::kNumProperties; ++i) { |
31 if (mutableProperties & (1 << i)) | 31 if (mutableProperties & (1 << i)) |
32 ++m_counts[i]; | 32 ++m_counts[i]; |
33 } | 33 } |
34 } | 34 } |
35 | 35 |
36 void CompositorProxiedPropertySet::decrement(uint32_t mutableProperties) | 36 void CompositorProxiedPropertySet::decrement(uint32_t mutableProperties) |
37 { | 37 { |
38 for (int i = 0; i < kNumWebCompositorMutableProperties; ++i) { | 38 for (int i = 0; i < CompositorMutableProperty::kNumProperties; ++i) { |
39 if (mutableProperties & (1 << i)) { | 39 if (mutableProperties & (1 << i)) { |
40 ASSERT(m_counts[i]); | 40 ASSERT(m_counts[i]); |
41 --m_counts[i]; | 41 --m_counts[i]; |
42 } | 42 } |
43 } | 43 } |
44 } | 44 } |
45 | 45 |
46 uint32_t CompositorProxiedPropertySet::proxiedProperties() const | 46 uint32_t CompositorProxiedPropertySet::proxiedProperties() const |
47 { | 47 { |
48 uint32_t properties = WebCompositorMutablePropertyNone; | 48 uint32_t properties = CompositorMutableProperty::kNone; |
49 for (int i = 0; i < kNumWebCompositorMutableProperties; ++i) { | 49 for (int i = 0; i < CompositorMutableProperty::kNumProperties; ++i) { |
50 if (m_counts[i]) | 50 if (m_counts[i]) |
51 properties |= 1 << i; | 51 properties |= 1 << i; |
52 } | 52 } |
53 return properties; | 53 return properties; |
54 } | 54 } |
55 | 55 |
56 } // namespace blink | 56 } // namespace blink |
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