Migrate WTF::Vector::append() to ::push_back() [part 14 of N]

third_party/WebKit/Source/platform/audio/Reverb.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
@@ skipping 114 matching lines @@
   size_t numResponseChannels = impulseResponseBuffer->numberOfChannels();
   m_convolvers.reserveCapacity(numberOfChannels);
 
   int convolverRenderPhase = 0;
   for (size_t i = 0; i < numResponseChannels; ++i) {
     AudioChannel* channel = impulseResponseBuffer->channel(i);
 
     std::unique_ptr<ReverbConvolver> convolver = WTF::wrapUnique(
         new ReverbConvolver(channel, renderSliceSize, maxFFTSize,
                             convolverRenderPhase, useBackgroundThreads));
-    m_convolvers.append(std::move(convolver));
+    m_convolvers.push_back(std::move(convolver));
 
     convolverRenderPhase += renderSliceSize;
   }
 
   // For "True" stereo processing we allocate a temporary buffer to avoid
   // repeatedly allocating it in the process() method.  It can be bad to
   // allocate memory in a real-time thread.
   if (numResponseChannels == 4)
     m_tempBuffer = AudioBus::create(2, MaxFrameSize);
 }
@@ skipping 119 matching lines @@
 void Reverb::reset() {
   for (size_t i = 0; i < m_convolvers.size(); ++i)
     m_convolvers[i]->reset();
 }
 
 size_t Reverb::latencyFrames() const {
   return !m_convolvers.isEmpty() ? m_convolvers.front()->latencyFrames() : 0;
 }
 
 }  // namespace blink