3 files changed, 69 insertions, 25 deletions

diff --git a/include/media/IMediaDeathNotifier.h b/include/media/IMediaDeathNotifier.h
new file mode 100644
index 0000000..bb3d0d8
--- /dev/null
+++ b/include/media/IMediaDeathNotifier.h
@@ -0,0 +1,61 @@
+/*
+ * Copyright (C) 2010 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_IMEDIADEATHNOTIFIER_H
+#define ANDROID_IMEDIADEATHNOTIFIER_H
+
+#include <utils/threads.h>
+#include <media/IMediaPlayerService.h>
+#include <utils/SortedVector.h>
+
+namespace android {
+
+class IMediaDeathNotifier: virtual public RefBase
+{
+public:
+    IMediaDeathNotifier() { addObitRecipient(this); }
+    virtual ~IMediaDeathNotifier() { removeObitRecipient(this); }
+
+    virtual void died() = 0;
+    static const sp<IMediaPlayerService>& getMediaPlayerService();
+
+private:
+    IMediaDeathNotifier &operator=(const IMediaDeathNotifier &);
+    IMediaDeathNotifier(const IMediaDeathNotifier &);
+
+    static void addObitRecipient(const wp<IMediaDeathNotifier>& recipient);
+    static void removeObitRecipient(const wp<IMediaDeathNotifier>& recipient);
+
+    class DeathNotifier: public IBinder::DeathRecipient
+    {
+    public:
+                DeathNotifier() {}
+        virtual ~DeathNotifier();
+
+        virtual void binderDied(const wp<IBinder>& who);
+    };
+
+    friend class DeathNotifier;
+
+    static  Mutex                                   sServiceLock;
+    static  sp<IMediaPlayerService>                 sMediaPlayerService;
+    static  sp<DeathNotifier>                       sDeathNotifier;
+    static  SortedVector< wp<IMediaDeathNotifier> > sObitRecipients;
+};
+
+}; // namespace android
+
+#endif // ANDROID_IMEDIADEATHNOTIFIER_H
diff --git a/include/media/mediaplayer.h b/include/media/mediaplayer.h
index 7132b18..87d23f6 100644
--- a/include/media/mediaplayer.h
+++ b/include/media/mediaplayer.h
@@ -21,8 +21,7 @@
 #include <ui/Surface.h>
 #include <media/IMediaPlayerClient.h>
 #include <media/IMediaPlayer.h>
-#include <media/IMediaPlayerService.h>
-#include <utils/SortedVector.h>
+#include <media/IMediaDeathNotifier.h>
 
 namespace android {
 
@@ -123,12 +122,13 @@ public:
     virtual void notify(int msg, int ext1, int ext2) = 0;
 };
 
-class MediaPlayer : public BnMediaPlayerClient
+class MediaPlayer : public BnMediaPlayerClient,
+                    public virtual IMediaDeathNotifier
 {
 public:
     MediaPlayer();
     ~MediaPlayer();
-            void            onFirstRef();
+            void            died();
             void            disconnect();
             status_t        setDataSource(const char *url);
             status_t        setDataSource(int fd, int64_t offset, int64_t length);
@@ -164,19 +164,6 @@ private:
             status_t        getDuration_l(int *msec);
             status_t        setDataSource(const sp<IMediaPlayer>& player);
 
-    static const sp<IMediaPlayerService>& getMediaPlayerService();
-    static void addObitRecipient(const wp<MediaPlayer>& recipient);
-    static void removeObitRecipient(const wp<MediaPlayer>& recipient);
-
-    class DeathNotifier: public IBinder::DeathRecipient
-    {
-    public:
-                DeathNotifier() {}
-        virtual ~DeathNotifier();
-
-        virtual void binderDied(const wp<IBinder>& who);
-    };
-
     sp<IMediaPlayer>            mPlayer;
     thread_id_t                 mLockThreadId;
     Mutex                       mLock;
@@ -196,13 +183,6 @@ private:
     float                       mRightVolume;
     int                         mVideoWidth;
     int                         mVideoHeight;
-
-    friend class DeathNotifier;
-
-    static  Mutex                           sServiceLock;
-    static  sp<IMediaPlayerService>         sMediaPlayerService;
-    static  sp<DeathNotifier>               sDeathNotifier;
-    static  SortedVector< wp<MediaPlayer> > sObitRecipients;
 };
 
 }; // namespace android
diff --git a/include/media/mediarecorder.h b/include/media/mediarecorder.h
index 8c7392b..9ea6c7b 100644
--- a/include/media/mediarecorder.h
+++ b/include/media/mediarecorder.h
@@ -23,6 +23,7 @@
 #include <utils/List.h>
 #include <utils/Errors.h>
 #include <media/IMediaPlayerClient.h>
+#include <media/IMediaDeathNotifier.h>
 
 namespace android {
 
@@ -145,12 +146,14 @@ public:
     virtual void notify(int msg, int ext1, int ext2) = 0;
 };
 
-class MediaRecorder : public BnMediaPlayerClient
+class MediaRecorder : public BnMediaPlayerClient,
+                      public virtual IMediaDeathNotifier
 {
 public:
     MediaRecorder();
     ~MediaRecorder();
 
+    void        died();
     status_t    initCheck();
     status_t    setCamera(const sp<ICamera>& camera);
     status_t    setPreviewSurface(const sp<Surface>& surface);