Rewrite scoped_ptr<T>(NULL) to use the default ctor in remoting/.

This is the result of running the rewrite_scoped_ptr_ctor_null tool
across all files built on Linux in the remoting/ directory.

BUG=173286

Review URL: https://chromiumcodereview.appspot.com/16964002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@206247 0039d316-1c4b-4281-b951-d872f2087c98

3 files changed, 4 insertions, 7 deletions

diff --git a/remoting/codec/audio_decoder.cc b/remoting/codec/audio_decoder.cc
index 3dc70c3..94c30b4 100644
--- a/remoting/codec/audio_decoder.cc
+++ b/remoting/codec/audio_decoder.cc
@@ -25,7 +25,7 @@ scoped_ptr<AudioDecoder> AudioDecoder::CreateAudioDecoder(
   }
 
   NOTIMPLEMENTED();
-  return scoped_ptr<AudioDecoder>(NULL);
+  return scoped_ptr<AudioDecoder>();
 }
 
 }  // namespace remoting
diff --git a/remoting/codec/audio_decoder_speex.cc b/remoting/codec/audio_decoder_speex.cc
index 7114844..31bdcd4 100644
--- a/remoting/codec/audio_decoder_speex.cc
+++ b/remoting/codec/audio_decoder_speex.cc
@@ -74,7 +74,7 @@ scoped_ptr<AudioPacket> AudioDecoderSpeex::Decode(
       (packet->sampling_rate() == AudioPacket::SAMPLING_RATE_INVALID) ||
       (packet->channels() != AudioPacket::CHANNELS_STEREO)) {
     LOG(WARNING) << "Received an unsupported packet.";
-    return scoped_ptr<AudioPacket>(NULL);
+    return scoped_ptr<AudioPacket>();
   }
   if (packet->data_size() > kMaxFramesPerPacket) {
     LOG(WARNING) << "Received an packet with too many frames.";
@@ -105,7 +105,7 @@ scoped_ptr<AudioPacket> AudioDecoderSpeex::Decode(
     int status = speex_decode_int(speex_state_, speex_bits_.get(), samples);
     if (status < 0) {
       LOG(ERROR) << "Error in decoding Speex data.";
-      return scoped_ptr<AudioPacket>(NULL);
+      return scoped_ptr<AudioPacket>();
     }
     // Transform mono to stereo.
     speex_decode_stereo_int(samples, speex_frame_size_, speex_stereo_state_);
diff --git a/remoting/codec/video_encoder_vp8.cc b/remoting/codec/video_encoder_vp8.cc
index 7824065..21712aa 100644
--- a/remoting/codec/video_encoder_vp8.cc
+++ b/remoting/codec/video_encoder_vp8.cc
@@ -31,12 +31,9 @@ namespace remoting {
 
 VideoEncoderVp8::VideoEncoderVp8()
     : initialized_(false),
-      codec_(NULL),
-      image_(NULL),
       active_map_width_(0),
       active_map_height_(0),
-      last_timestamp_(0) {
-}
+      last_timestamp_(0) {}
 
 VideoEncoderVp8::~VideoEncoderVp8() {
   Destroy();