status_t AudioPolicyService::dump(int fd, const Vector<String16>& args)
{
if (!dumpAllowed()) {
dumpPermissionDenial(fd);
} else {
bool locked = tryLock(mLock);
if (!locked) {
String8 result(kDeadlockedString);
write(fd, result.string(), result.size());
}
dumpInternals(fd);
if (mAudioCommandThread != 0) {
mAudioCommandThread->dump(fd);
}
if (mTonePlaybackThread != 0) {
mTonePlaybackThread->dump(fd);
}
if (mpAudioPolicy) {
mpAudioPolicy->dump(mpAudioPolicy, fd);
}
if (locked) mLock.unlock();
}
return NO_ERROR;
}
status_t AudioPolicyService::dump(int fd, const Vector<String16>& args)
{
if (checkCallingPermission(String16("android.permission.DUMP")) == false) {
dumpPermissionDenial(fd);
} else {
bool locked = tryLock(mLock);
if (!locked) {
String8 result(kDeadlockedString);
write(fd, result.string(), result.size());
}
dumpInternals(fd);
if (mAudioCommandThread != NULL) {
mAudioCommandThread->dump(fd);
}
if (mTonePlaybackThread != NULL) {
mTonePlaybackThread->dump(fd);
}
if (mpPolicyManager) {
mpPolicyManager->dump(fd);
}
if (locked) mLock.unlock();
}
return NO_ERROR;
}
status_t AudioFakeHardware::dump(int fd, const Vector<String16>& args)
{
dumpInternals(fd, args);
if (mInput) {
mInput->dump(fd, args);
}
if (mOutput) {
mOutput->dump(fd, args);
}
return NO_ERROR;
}
status_t AudioHardware::dump(int fd, const Vector<String16>& args)
{
dumpInternals(fd, args);
for (size_t index = 0; index < mInputs.size(); index++) {
mInputs[index]->dump(fd, args);
}
if (mOutput) {
mOutput->dump(fd, args);
}
return NO_ERROR;
}
status_t AudioHardwareStub::dump(int fd, const Vector<String16>& args)
{
dumpInternals(fd, args);
return NO_ERROR;
}
