Remove whitespace only changes

Signed-off-by: Emily Mabrey <emabrey@tenacityaudio.org>

src/AudioIO.cpp

@@ -986,8 +986,7 @@ AudioIO::AudioIO()
 #ifdef EXPERIMENTAL_AUTOMATED_INPUT_LEVEL_ADJUSTMENT
    mAILAActive = false;
 #endif
-
-    mStreamToken = 0;
+   mStreamToken = 0;
 
    mLastPaError = paNoError;
 
@@ -1004,18 +1003,18 @@ AudioIO::AudioIO()
 
    PaError err = Pa_Initialize();
 
-    if (err != paNoError) {
-        auto errStr = XO("Could not find any audio devices.\n");
-        errStr += XO("You will not be able to play or record audio.\n\n");
-        const wxString paErrStr = LAT1CTOWX(Pa_GetErrorText(err));
-        if (!paErrStr.empty())
-            errStr += XO("Error: %s").Format(paErrStr);
-        // XXX: we are in libaudacity, popping up dialogs not allowed!  A
-        // long-term solution will probably involve exceptions
-        AudacityMessageBox(
-            errStr,
-            XO("Error Initializing Audio"),
-            wxICON_ERROR | wxOK);
+   if (err != paNoError) {
+      auto errStr = XO("Could not find any audio devices.\n");
+      errStr += XO("You will not be able to play or record audio.\n\n");
+      const wxString paErrStr = LAT1CTOWX(Pa_GetErrorText(err));
+      if (!paErrStr.empty())
+          errStr += XO("Error: %s").Format(paErrStr);
+      // XXX: we are in libaudacity, popping up dialogs not allowed!  A
+      // long-term solution will probably involve exceptions
+      AudacityMessageBox(
+         errStr,
+         XO("Error Initializing Audio"),
+         wxICON_ERROR|wxOK);
 
       // Since PortAudio is not initialized, all calls to PortAudio
       // functions will fail.  This will give reasonable behavior, since
@@ -1026,19 +1025,19 @@ AudioIO::AudioIO()
 #ifdef EXPERIMENTAL_MIDI_OUT
    PmError pmErr = Pm_Initialize();
 
-    if (pmErr != pmNoError) {
-        auto errStr =
-            XO("There was an error initializing the midi i/o layer.\n");
-        errStr += XO("You will not be able to play midi.\n\n");
-        const wxString pmErrStr = LAT1CTOWX(Pm_GetErrorText(pmErr));
-        if (!pmErrStr.empty())
-            errStr += XO("Error: %s").Format(pmErrStr);
-        // XXX: we are in libaudacity, popping up dialogs not allowed!  A
-        // long-term solution will probably involve exceptions
-        AudacityMessageBox(
-            errStr,
-            XO("Error Initializing Midi"),
-            wxICON_ERROR | wxOK);
+   if (pmErr != pmNoError) {
+      auto errStr =
+              XO("There was an error initializing the midi i/o layer.\n");
+      errStr += XO("You will not be able to play midi.\n\n");
+      const wxString pmErrStr = LAT1CTOWX(Pm_GetErrorText(pmErr));
+      if (!pmErrStr.empty())
+         errStr += XO("Error: %s").Format(pmErrStr);
+      // XXX: we are in libaudacity, popping up dialogs not allowed!  A
+      // long-term solution will probably involve exceptions
+      AudacityMessageBox(
+         errStr,
+         XO("Error Initializing Midi"),
+         wxICON_ERROR|wxOK);
 
       // Same logic for PortMidi as described above for PortAudio
    }

src/AudioIOBase.h

@@ -11,6 +11,9 @@ Paul Licameli split from AudioIO.h
 #ifndef __AUDACITY_AUDIO_IO_BASE__
 #define __AUDACITY_AUDIO_IO_BASE__
 
+
+
+
 #include <cfloat>
 #include <functional>
 #include <vector>
@@ -35,7 +38,7 @@ class BoundedEnvelope;
 // Windows build needs complete type for parameter of wxWeakRef
 // class MeterPanelBase;
 #include "widgets/MeterPanelBase.h"
-using PRCrossfadeData = std::vector< std::vector<float>>;
+using PRCrossfadeData = std::vector< std::vector < float > >;
 
 #define BAD_STREAM_TIME (-DBL_MAX)
 

src/AudioIOBufferHelper.h

@@ -10,35 +10,34 @@ class AudioIOBufferHelper
 
     private:
 
-    unsigned int numPlaybackChannels;
-    unsigned long framesPerBuffer;
+        unsigned int numPlaybackChannels;
+        unsigned long framesPerBuffer;
 
     public:
-    WaveTrack** chans;
-    float** tempBufs;
+        WaveTrack** chans;
+        float** tempBufs;
 
-    AudioIOBufferHelper(const unsigned int numPlaybackChannels, const unsigned long framesPerBuffer) {
-        this->numPlaybackChannels = numPlaybackChannels;
-        this->framesPerBuffer = framesPerBuffer;
+        AudioIOBufferHelper(const unsigned int numPlaybackChannels, const unsigned long framesPerBuffer) {
+            this->numPlaybackChannels = numPlaybackChannels;
+            this->framesPerBuffer = framesPerBuffer;
 
-        this->chans = safenew WaveTrack * [numPlaybackChannels];
-        this->tempBufs = safenew float* [numPlaybackChannels];
+            this->chans = safenew WaveTrack * [numPlaybackChannels];
+            this->tempBufs = safenew float* [numPlaybackChannels];
 
 
-        tempBufs[0] = safenew float[(size_t)numPlaybackChannels * framesPerBuffer];
-        memset(tempBufs[0], 0, (size_t)numPlaybackChannels * (size_t)framesPerBuffer * sizeof(float));
+            tempBufs[0] = safenew float[(size_t)numPlaybackChannels * framesPerBuffer];
+            memset(tempBufs[0], 0, (size_t)numPlaybackChannels * (size_t)framesPerBuffer * sizeof(float));
 
-        for (unsigned int c = 1; c < numPlaybackChannels; c++) {
-            tempBufs[c] = tempBufs[c - 1] + framesPerBuffer;
-        }
-    }
+            for (unsigned int c = 1; c < numPlaybackChannels; c++) {
+                tempBufs[c] = tempBufs[c - 1] + framesPerBuffer;
+            }
+       }
 
-    ~AudioIOBufferHelper() {
-
-        delete[] tempBufs[0];
-        delete[] tempBufs;
-        delete[] chans;
-    }
+       ~AudioIOBufferHelper() {
+           delete[] tempBufs[0];
+           delete[] tempBufs;
+           delete[] chans;
+       }
 };
 
 #endif