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

Source/modules/webaudio/OfflineAudioDestinationNode.cpp

Index: Source/modules/webaudio/OfflineAudioDestinationNode.cpp
diff --git a/Source/modules/webaudio/OfflineAudioDestinationNode.cpp b/Source/modules/webaudio/OfflineAudioDestinationNode.cpp
index 4cc77ffed90b6107229f11a81e7f675b1fc1eaec..f5b574596fc6cbce78180a3f7090c7eb4a694e20 100644
--- a/Source/modules/webaudio/OfflineAudioDestinationNode.cpp
+++ b/Source/modules/webaudio/OfflineAudioDestinationNode.cpp
@@ -35,10 +35,10 @@
 #include "wtf/MainThread.h"
 
 using namespace std;
- 
+
 namespace WebCore {
-    
-const size_t renderQuantumSize = 128;    
+
+const size_t renderQuantumSize = 128;
 
 OfflineAudioDestinationNode::OfflineAudioDestinationNode(AudioContext* context, AudioBuffer* renderTarget)
     : AudioDestinationNode(context, renderTarget->sampleRate())
@@ -81,7 +81,7 @@ void OfflineAudioDestinationNode::startRendering()
     ASSERT(m_renderTarget.get());
     if (!m_renderTarget.get())
         return;
-    
+
     if (!m_startedRendering) {
         m_startedRendering = true;
         ref(); // See corresponding deref() call in notifyCompleteDispatch().
@@ -103,26 +103,26 @@ void OfflineAudioDestinationNode::offlineRender()
     ASSERT(m_renderBus.get());
     if (!m_renderBus.get())
         return;
-    
+
     bool channelsMatch = m_renderBus->numberOfChannels() == m_renderTarget->numberOfChannels();
     ASSERT(channelsMatch);
     if (!channelsMatch)
         return;
-        
+
     bool isRenderBusAllocated = m_renderBus->length() >= renderQuantumSize;
     ASSERT(isRenderBusAllocated);
     if (!isRenderBusAllocated)
         return;
-        
+
     // Synchronize with HRTFDatabaseLoader.
     // The database must be loaded before we can proceed.
     HRTFDatabaseLoader* loader = context()->hrtfDatabaseLoader();
     ASSERT(loader);
     if (!loader)
         return;
-    
+
     loader->waitForLoaderThreadCompletion();
-        
+
     // Break up the render target into smaller "render quantize" sized pieces.
     // Render until we're finished.
     size_t framesToProcess = m_renderTarget->length();
@@ -132,19 +132,19 @@ void OfflineAudioDestinationNode::offlineRender()
     while (framesToProcess > 0) {
         // Render one render quantum.
         render(0, m_renderBus.get(), renderQuantumSize);
-        
+
         size_t framesAvailableToCopy = min(framesToProcess, renderQuantumSize);
-        
+
         for (unsigned channelIndex = 0; channelIndex < numberOfChannels; ++channelIndex) {
             const float* source = m_renderBus->channel(channelIndex)->data();
             float* destination = m_renderTarget->getChannelData(channelIndex)->data();
             memcpy(destination + n, source, sizeof(float) * framesAvailableToCopy);
         }
-        
+
         n += framesAvailableToCopy;
         framesToProcess -= framesAvailableToCopy;
     }
-    
+
     // Our work is done. Let the AudioContext know.
     callOnMainThread(notifyCompleteDispatch, this);
 }