Migrate WTF::HashSet::add() to ::insert() [part 1 of N]

third_party/WebKit/Source/modules/webaudio/AudioNode.cpp

 /*
  * Copyright (C) 2010, Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1.  Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 626 matching lines @@
                                      "with 0 output channels to any "
                                      "destination node.");
     return nullptr;
   }
 
   destination->handler()
       .input(inputIndex)
       .connect(handler().output(outputIndex));
   if (!m_connectedNodes[outputIndex])
     m_connectedNodes[outputIndex] = new HeapHashSet<Member<AudioNode>>();
-  m_connectedNodes[outputIndex]->add(destination);
+  m_connectedNodes[outputIndex]->insert(destination);
 
   // Let context know that a connection has been made.
   context()->incrementConnectionCount();
 
   return destination;
 }
 
 void AudioNode::connect(AudioParam* param,
                         unsigned outputIndex,
                         ExceptionState& exceptionState) {
@@ skipping 22 matching lines @@
   if (context() != param->context()) {
     exceptionState.throwDOMException(SyntaxError,
                                      "cannot connect to an AudioParam "
                                      "belonging to a different audio context.");
     return;
   }
 
   param->handler().connect(handler().output(outputIndex));
   if (!m_connectedParams[outputIndex])
     m_connectedParams[outputIndex] = new HeapHashSet<Member<AudioParam>>();
-  m_connectedParams[outputIndex]->add(param);
+  m_connectedParams[outputIndex]->insert(param);
 }
 
 void AudioNode::disconnectAllFromOutput(unsigned outputIndex) {
   handler().output(outputIndex).disconnectAll();
   m_connectedNodes[outputIndex] = nullptr;
   m_connectedParams[outputIndex] = nullptr;
 }
 
 bool AudioNode::disconnectFromOutputIfConnected(
     unsigned outputIndex,
@@ skipping 246 matching lines @@
 }
 
 void AudioNode::didAddOutput(unsigned numberOfOutputs) {
   m_connectedNodes.push_back(nullptr);
   DCHECK_EQ(numberOfOutputs, m_connectedNodes.size());
   m_connectedParams.push_back(nullptr);
   DCHECK_EQ(numberOfOutputs, m_connectedParams.size());
 }
 
 }  // namespace blink