[ekiga] Made the Ekiga::AudioInputCore api received a shared pointer to the audio output instead of a refere

[Julien Puydt <jpuydt src gnome org>]

commit 8e9a0054f732fa9280a71ab61426c0d534845566
Author: Julien Puydt <jpuydt gnome org>
Date:   Sun Sep 26 13:49:45 2010 +0200

    Made the Ekiga::AudioInputCore api received a shared pointer to the audio output instead of a reference
    
    Notice that the code behind doesn't look good because we unwrap the
    protection with *_audio_output_core.get (), but at least the external api
    looks better.
    
    (I also removed an unhelpful comment : the api already forces us to do
    things in the right order... which is a good sign)

 lib/engine/audioinput/audioinput-core.cpp |    5 ++---
 lib/engine/audioinput/audioinput-core.h   |    2 +-
 lib/engine/engine.cpp                     |    7 ++-----
 3 files changed, 5 insertions(+), 9 deletions(-)
---
diff --git a/lib/engine/audioinput/audioinput-core.cpp b/lib/engine/audioinput/audioinput-core.cpp
index 8bbda31..a4661a3 100644
--- a/lib/engine/audioinput/audioinput-core.cpp
+++ b/lib/engine/audioinput/audioinput-core.cpp
@@ -108,9 +108,8 @@ void AudioInputCore::AudioPreviewManager::Main ()
   }*/
 }
 
-AudioInputCore::AudioInputCore (AudioOutputCore& _audio_output_core)
-:  preview_manager(*this, _audio_output_core)
-
+AudioInputCore::AudioInputCore (boost::shared_ptr<AudioOutputCore> _audio_output_core):
+  preview_manager(*this, *_audio_output_core.get ())
 {
   PWaitAndSignal m_var(core_mutex);
   PWaitAndSignal m_vol(volume_mutex);
diff --git a/lib/engine/audioinput/audioinput-core.h b/lib/engine/audioinput/audioinput-core.h
index 2e04aef..fa4b103 100644
--- a/lib/engine/audioinput/audioinput-core.h
+++ b/lib/engine/audioinput/audioinput-core.h
@@ -97,7 +97,7 @@ namespace Ekiga
       /** The constructor
        * @param _videooutput_core reference ot the audio output core.
        */
-      AudioInputCore (AudioOutputCore& _audio_output_core);
+      AudioInputCore (boost::shared_ptr<AudioOutputCore> _audio_output_core);
 
       /** The destructor
       */
diff --git a/lib/engine/engine.cpp b/lib/engine/engine.cpp
index dc77f9f..79e0a16 100644
--- a/lib/engine/engine.cpp
+++ b/lib/engine/engine.cpp
@@ -116,17 +116,14 @@ engine_init (Ekiga::ServiceCorePtr service_core,
 
   service_core->add (Ekiga::ServicePtr(new Ekiga::NotificationCore));
 
-  /* VideoInputCore depends on VideoOutputCore and must this              *
-   * be constructed thereafter                                      */
-
   boost::shared_ptr<Ekiga::AccountCore> account_core (new Ekiga::AccountCore);
   boost::shared_ptr<Ekiga::ContactCore> contact_core (new Ekiga::ContactCore);
   boost::shared_ptr<Ekiga::CallCore> call_core (new Ekiga::CallCore);
   boost::shared_ptr<Ekiga::ChatCore> chat_core (new Ekiga::ChatCore);
   boost::shared_ptr<Ekiga::VideoOutputCore> videooutput_core (new Ekiga::VideoOutputCore);
-  boost::shared_ptr<Ekiga::VideoInputCore> videoinput_core (new Ekiga::VideoInputCore(videooutput_core));
+  boost::shared_ptr<Ekiga::VideoInputCore> videoinput_core (new Ekiga::VideoInputCore (videooutput_core));
   boost::shared_ptr<Ekiga::AudioOutputCore> audiooutput_core (new Ekiga::AudioOutputCore);
-  boost::shared_ptr<Ekiga::AudioInputCore> audioinput_core (new Ekiga::AudioInputCore(*audiooutput_core));
+  boost::shared_ptr<Ekiga::AudioInputCore> audioinput_core (new Ekiga::AudioInputCore (audiooutput_core));
   boost::shared_ptr<Ekiga::HalCore> hal_core (new Ekiga::HalCore);
   boost::shared_ptr<Ekiga::FriendOrFoe> friend_or_foe (new Ekiga::FriendOrFoe);