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Side by Side Diff: third_party/WebKit/Source/platform/audio/AudioChannel.h

Issue 2547053003: s/ passed(...) / WTF::passed(...) / to avoid future ambiguity w/ base::Passed. (Closed)
Patch Set: Rebasing... Created 4 years ago
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1 /* 1 /*
2 * Copyright (C) 2010 Google Inc. All rights reserved. 2 * Copyright (C) 2010 Google Inc. All rights reserved.
3 * 3 *
4 * Redistribution and use in source and binary forms, with or without 4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions 5 * modification, are permitted provided that the following conditions
6 * are met: 6 * are met:
7 * 7 *
8 * 1. Redistributions of source code must retain the above copyright 8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer. 9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright 10 * 2. Redistributions in binary form must reproduce the above copyright
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48 // Memory can be externally referenced, or can be internally allocated with an 48 // Memory can be externally referenced, or can be internally allocated with an
49 // AudioFloatArray. 49 // AudioFloatArray.
50 50
51 // Reference an external buffer. 51 // Reference an external buffer.
52 AudioChannel(float* storage, size_t length) 52 AudioChannel(float* storage, size_t length)
53 : m_length(length), m_rawPointer(storage), m_silent(false) {} 53 : m_length(length), m_rawPointer(storage), m_silent(false) {}
54 54
55 // Manage storage for us. 55 // Manage storage for us.
56 explicit AudioChannel(size_t length) 56 explicit AudioChannel(size_t length)
57 : m_length(length), m_rawPointer(nullptr), m_silent(true) { 57 : m_length(length), m_rawPointer(nullptr), m_silent(true) {
58 m_memBuffer = wrapUnique(new AudioFloatArray(length)); 58 m_memBuffer = WTF::wrapUnique(new AudioFloatArray(length));
59 } 59 }
60 60
61 // A "blank" audio channel -- must call set() before it's useful... 61 // A "blank" audio channel -- must call set() before it's useful...
62 AudioChannel() : m_length(0), m_rawPointer(nullptr), m_silent(true) {} 62 AudioChannel() : m_length(0), m_rawPointer(nullptr), m_silent(true) {}
63 63
64 // Redefine the memory for this channel. 64 // Redefine the memory for this channel.
65 // storage represents external memory not managed by this object. 65 // storage represents external memory not managed by this object.
66 void set(float* storage, size_t length) { 66 void set(float* storage, size_t length) {
67 m_memBuffer.reset(); // cleanup managed storage 67 m_memBuffer.reset(); // cleanup managed storage
68 m_rawPointer = storage; 68 m_rawPointer = storage;
(...skipping 57 matching lines...) Expand 10 before | Expand all | Expand 10 after
126 size_t m_length; 126 size_t m_length;
127 127
128 float* m_rawPointer; 128 float* m_rawPointer;
129 std::unique_ptr<AudioFloatArray> m_memBuffer; 129 std::unique_ptr<AudioFloatArray> m_memBuffer;
130 bool m_silent; 130 bool m_silent;
131 }; 131 };
132 132
133 } // namespace blink 133 } // namespace blink
134 134
135 #endif // AudioChannel_h 135 #endif // AudioChannel_h
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