Fix trailing whitespace in .cpp, .h, and .idl files (ex. Source/core)

Source/modules/webaudio/AudioBasicProcessorNode.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 52 matching lines @@
 
     ASSERT(processor());
     processor()->uninitialize();
 
     AudioNode::uninitialize();
 }
 
 void AudioBasicProcessorNode::process(size_t framesToProcess)
 {
     AudioBus* destinationBus = output(0)->bus();
-    
+
     if (!isInitialized() || !processor() || processor()->numberOfChannels() != numberOfChannels())
         destinationBus->zero();
     else {
         AudioBus* sourceBus = input(0)->bus();
 
         // FIXME: if we take "tail time" into account, then we can avoid calling processor()->process() once the tail dies down.
         if (!input(0)->isConnected())
             sourceBus->zero();
 
-        processor()->process(sourceBus, destinationBus, framesToProcess);  
+        processor()->process(sourceBus, destinationBus, framesToProcess);
     }
 }
 
 // Nice optimization in the very common case allowing for "in-place" processing
 void AudioBasicProcessorNode::pullInputs(size_t framesToProcess)
 {
     // Render input stream - suggest to the input to render directly into output bus for in-place processing in process() if possible.
     input(0)->pull(output(0)->bus(), framesToProcess);
 }
 
 void AudioBasicProcessorNode::reset()
 {
     if (processor())
         processor()->reset();
 }
 
 // As soon as we know the channel count of our input, we can lazily initialize.
 // Sometimes this may be called more than once with different channel counts, in which case we must safely
 // uninitialize and then re-initialize with the new channel count.
 void AudioBasicProcessorNode::checkNumberOfChannelsForInput(AudioNodeInput* input)
 {
     ASSERT(context()->isAudioThread() && context()->isGraphOwner());
-    
+
     ASSERT(input == this->input(0));
     if (input != this->input(0))
         return;
 
     ASSERT(processor());
     if (!processor())
         return;
 
     unsigned numberOfChannels = input->numberOfChannels();
-    
+
     if (isInitialized() && numberOfChannels != output(0)->numberOfChannels()) {
         // We're already initialized but the channel count has changed.
         uninitialize();
     }
-    
+
     if (!isInitialized()) {
         // This will propagate the channel count to any nodes connected further down the chain...
         output(0)->setNumberOfChannels(numberOfChannels);
 
         // Re-initialize the processor with the new channel count.
         processor()->setNumberOfChannels(numberOfChannels);
         initialize();
     }
 
     AudioNode::checkNumberOfChannelsForInput(input);
@@ skipping 10 matching lines @@
 }
 
 double AudioBasicProcessorNode::latencyTime() const
 {
     return m_processor->latencyTime();
 }
 
 } // namespace WebCore
 
 #endif // ENABLE(WEB_AUDIO)