Setting svn:eol-style LF for media source files.

Removed some trailing whitespace as well and fixed some style nits.  No code change.

TEST=none
BUG=none
TBR=hclam
Review URL: http://codereview.chromium.org/125225

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@18577 0039d316-1c4b-4281-b951-d872f2087c98

3 files changed, 17 insertions, 16 deletions

diff --git a/media/audio/mac/audio_manager_mac.h b/media/audio/mac/audio_manager_mac.h
index 670b51c..46cb2a5 100644
--- a/media/audio/mac/audio_manager_mac.h
+++ b/media/audio/mac/audio_manager_mac.h
@@ -14,8 +14,9 @@ class PCMQueueOutAudioOutputStream;
 // to the audio output and only internal users can call methods not exposed by
 // the AudioManager class.
 class AudioManagerMac : public AudioManager {
-public:
+ public:
   AudioManagerMac() {};
+
   // Implementation of AudioManager.
   virtual bool HasAudioDevices();
   virtual AudioOutputStream* MakeAudioStream(Format format, int channels,
@@ -24,13 +25,13 @@ public:
   virtual void MuteAll();
   virtual void UnMuteAll();
   virtual const void* GetLastMockBuffer();
-  
+
   // Mac-only method to free a stream created in MakeAudioStream.
   // It is called internally by the audio stream when it has been closed.
   void ReleaseStream(PCMQueueOutAudioOutputStream* stream);
 
-private:
-  friend void DestroyAudioManagerMac(void *);
+ private:
+  friend void DestroyAudioManagerMac(void*);
   virtual ~AudioManagerMac() {};
   DISALLOW_COPY_AND_ASSIGN(AudioManagerMac);
 };
diff --git a/media/audio/mac/audio_output_mac.cc b/media/audio/mac/audio_output_mac.cc
index 0b90d2c..4d7c6bb 100644
--- a/media/audio/mac/audio_output_mac.cc
+++ b/media/audio/mac/audio_output_mac.cc
@@ -122,13 +122,13 @@ void PCMQueueOutAudioOutputStream::Close() {
 
 void PCMQueueOutAudioOutputStream::Stop() {
   // We request a synchronous stop, so the next call can take some time. In
-  // the windows implementation we block here as well. 
+  // the windows implementation we block here as well.
   source_ = NULL;
   // We set the source to null to signal to the data queueing thread it can stop
   // queueing data, however at most one callback might still be in flight which
   // could attempt to enqueue right after the next call. Rather that trying to
   // use a lock we rely on the internal Mac queue lock so the enqueue might
-  // succeed or might fail but it won't crash or leave the queue itself in an 
+  // succeed or might fail but it won't crash or leave the queue itself in an
   // inconsistent state.
   OSStatus err = AudioQueueStop(audio_queue_, true);
   if (err != noErr)
@@ -194,7 +194,7 @@ void PCMQueueOutAudioOutputStream::Start(AudioSourceCallback* callback) {
     HandleError(err);
     return;
   }
-  source_ = callback;    
+  source_ = callback;
   // Ask the source to pre-fill all our buffers before playing.
   for(size_t ix = 0; ix != kNumBuffers; ++ix) {
     RenderCallback(this, NULL, buffer_[ix]);
@@ -202,7 +202,7 @@ void PCMQueueOutAudioOutputStream::Start(AudioSourceCallback* callback) {
   // Queue the buffers to the audio driver, sounds starts now.
   for(size_t ix = 0; ix != kNumBuffers; ++ix) {
     err = AudioQueueEnqueueBuffer(audio_queue_, buffer_[ix], 0, NULL);
-    if (err != noErr) { 
+    if (err != noErr) {
       HandleError(err);
       return;
     }
diff --git a/media/audio/mac/audio_output_mac_unittest.cc b/media/audio/mac/audio_output_mac_unittest.cc
index c0f5348..d6abefd 100644
--- a/media/audio/mac/audio_output_mac_unittest.cc
+++ b/media/audio/mac/audio_output_mac_unittest.cc
@@ -9,14 +9,14 @@
 
 
 // Validate that the SineWaveAudioSource writes the expected values for
-// the FORMAT_16BIT_MONO. 
+// the FORMAT_16BIT_MONO.
 TEST(MacAudioTest, SineWaveAudio16MonoTest) {
   const size_t samples = 1024;
   const int freq = 200;
-  
+
   SineWaveAudioSource source(SineWaveAudioSource::FORMAT_16BIT_LINEAR_PCM, 1,
                              freq, AudioManager::kTelephoneSampleRate);
-  
+
   // TODO(cpu): Put the real test when the mock renderer is ported.
   int16 buffer[samples] = { 0xffff };
   source.OnMoreData(NULL, buffer, sizeof(buffer));
@@ -68,11 +68,11 @@ TEST(MacAudioTest, PCMWaveStreamPlay200HzTone44KssMono) {
   audio_man->MakeAudioStream(AudioManager::AUDIO_PCM_LINEAR, 1,
                              AudioManager::kAudioCDSampleRate, 16);
   ASSERT_TRUE(NULL != oas);
-  
+
   SineWaveAudioSource source(SineWaveAudioSource::FORMAT_16BIT_LINEAR_PCM, 1,
                              200.0, AudioManager::kAudioCDSampleRate);
   size_t bytes_100_ms = (AudioManager::kAudioCDSampleRate / 10) * 2;
-  
+
   EXPECT_TRUE(oas->Open(bytes_100_ms));
   oas->Start(&source);
   usleep(1500000);
@@ -93,14 +93,14 @@ TEST(MacAudioTest, PCMWaveStreamPlay200HzTone22KssMono) {
   audio_man->MakeAudioStream(AudioManager::AUDIO_PCM_LINEAR, 1,
                              AudioManager::kAudioCDSampleRate/2, 16);
   ASSERT_TRUE(NULL != oas);
-  
+
   SineWaveAudioSource source(SineWaveAudioSource::FORMAT_16BIT_LINEAR_PCM, 1,
                              200.0, AudioManager::kAudioCDSampleRate/2);
   size_t bytes_100_ms = (AudioManager::kAudioCDSampleRate / 20) * 2;
-  
+
   EXPECT_TRUE(oas->Open(bytes_100_ms));
   oas->Start(&source);
-  usleep(1500000);  
+  usleep(1500000);
   oas->Stop();
   oas->Close();
 }