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Fix issues 2333450 and 2333559:

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Add new config values to AudioSystem::FOR_DOCK force usage to differenciate car and desk docks.
Use a receiver for the sticky Intent.ACTION_DOCK_EVENT in AudioService to detect the type
of dock and select force usage accordingly.
This commit is contained in:
Eric Laurent
2009-12-17 03:12:59 -08:00
committed by Jean-Michel Trivi
parent f0cdfa9955
commit eb14a783be
3 changed files with 24 additions and 5 deletions
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3
include/media/AudioSystem.h
View File

@ -282,7 +282,8 @@ public:
FORCE_BT_SCO,
FORCE_BT_A2DP,
FORCE_WIRED_ACCESSORY,
FORCE_BT_DOCK,
FORCE_BT_CAR_DOCK,
FORCE_BT_DESK_DOCK,
NUM_FORCE_CONFIG,
FORCE_DEFAULT = FORCE_NONE
};

23
media/java/android/media/AudioService.java
View File

@ -112,7 +112,7 @@ public class AudioService extends IAudioService.Stub {
private boolean mMediaServerOk;
/** cached value of the BT dock address to recognize undocking events */
private static String sBtDockAddress;
private static String sBtDockAddress = "";
private SoundPool mSoundPool;
private Object mSoundEffectsLock = new Object();
@ -231,6 +231,7 @@ public class AudioService extends IAudioService.Stub {
// Forced device usage for communications
private int mForcedUseForComm;
///////////////////////////////////////////////////////////////////////////
// Construction
///////////////////////////////////////////////////////////////////////////
@ -1414,9 +1415,25 @@ public class AudioService extends IAudioService.Stub {
(state == BluetoothA2dp.STATE_CONNECTED ||
state == BluetoothA2dp.STATE_PLAYING)) {
if (btDevice.isBluetoothDock()) {
Log.v(TAG, "Recognized docking to BT dock");
Log.v(TAG, "Recognized connection to BT dock");
sBtDockAddress = address;
AudioSystem.setForceUse(AudioSystem.FOR_DOCK, AudioSystem.FORCE_BT_DOCK);
Intent i = context.registerReceiver(null, new IntentFilter(Intent.ACTION_DOCK_EVENT));
if (i != null) {
int dockState = i.getIntExtra(Intent.EXTRA_DOCK_STATE, Intent.EXTRA_DOCK_STATE_UNDOCKED);
int config;
switch (dockState) {
case Intent.EXTRA_DOCK_STATE_DESK:
config = AudioSystem.FORCE_BT_DESK_DOCK;
break;
case Intent.EXTRA_DOCK_STATE_CAR:
config = AudioSystem.FORCE_BT_CAR_DOCK;
break;
case Intent.EXTRA_DOCK_STATE_UNDOCKED:
default:
config = AudioSystem.FORCE_NONE;
}
AudioSystem.setForceUse(AudioSystem.FOR_DOCK, config);
}
}
AudioSystem.setDeviceConnectionState(AudioSystem.DEVICE_OUT_BLUETOOTH_A2DP,
AudioSystem.DEVICE_STATE_AVAILABLE,

3
media/java/android/media/AudioSystem.java
View File

@ -271,7 +271,8 @@ public class AudioSystem
public static final int FORCE_BT_SCO = 3;
public static final int FORCE_BT_A2DP = 4;
public static final int FORCE_WIRED_ACCESSORY = 5;
public static final int FORCE_BT_DOCK = 6;
public static final int FORCE_BT_CAR_DOCK = 6;
public static final int FORCE_BT_DESK_DOCK = 7;
public static final int FORCE_DEFAULT = FORCE_NONE;
// usage for serForceUse