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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 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
| 8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
| 9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
| 10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
| (...skipping 124 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 135 DCHECK(isMainThread()); | 135 DCHECK(isMainThread()); |
| 136 | 136 |
| 137 if (context.isContextClosed()) { | 137 if (context.isContextClosed()) { |
| 138 context.throwExceptionForClosedState(exceptionState); | 138 context.throwExceptionForClosedState(exceptionState); |
| 139 return nullptr; | 139 return nullptr; |
| 140 } | 140 } |
| 141 | 141 |
| 142 if (!numberOfOutputs || | 142 if (!numberOfOutputs || |
| 143 numberOfOutputs > BaseAudioContext::maxNumberOfChannels()) { | 143 numberOfOutputs > BaseAudioContext::maxNumberOfChannels()) { |
| 144 exceptionState.throwDOMException( | 144 exceptionState.throwDOMException( |
| 145 IndexSizeError, ExceptionMessages::indexOutsideRange<size_t>( | 145 IndexSizeError, |
| 146 "number of outputs", numberOfOutputs, 1, | 146 ExceptionMessages::indexOutsideRange<size_t>( |
| 147 ExceptionMessages::InclusiveBound, | 147 "number of outputs", numberOfOutputs, 1, |
| 148 BaseAudioContext::maxNumberOfChannels(), | 148 ExceptionMessages::InclusiveBound, |
| 149 ExceptionMessages::InclusiveBound)); | 149 BaseAudioContext::maxNumberOfChannels(), |
| 150 ExceptionMessages::InclusiveBound)); |
| 150 return nullptr; | 151 return nullptr; |
| 151 } | 152 } |
| 152 | 153 |
| 153 return new ChannelSplitterNode(context, numberOfOutputs); | 154 return new ChannelSplitterNode(context, numberOfOutputs); |
| 154 } | 155 } |
| 155 | 156 |
| 156 ChannelSplitterNode* ChannelSplitterNode::create( | 157 ChannelSplitterNode* ChannelSplitterNode::create( |
| 157 BaseAudioContext* context, | 158 BaseAudioContext* context, |
| 158 const ChannelSplitterOptions& options, | 159 const ChannelSplitterOptions& options, |
| 159 ExceptionState& exceptionState) { | 160 ExceptionState& exceptionState) { |
| 160 ChannelSplitterNode* node = | 161 ChannelSplitterNode* node = |
| 161 create(*context, options.numberOfOutputs(), exceptionState); | 162 create(*context, options.numberOfOutputs(), exceptionState); |
| 162 | 163 |
| 163 if (!node) | 164 if (!node) |
| 164 return nullptr; | 165 return nullptr; |
| 165 | 166 |
| 166 node->handleChannelOptions(options, exceptionState); | 167 node->handleChannelOptions(options, exceptionState); |
| 167 | 168 |
| 168 return node; | 169 return node; |
| 169 } | 170 } |
| 170 | 171 |
| 171 } // namespace blink | 172 } // namespace blink |
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