private void forgetWifiDisplayInternal(String address) { synchronized (mSyncRoot) { if (mWifiDisplayAdapter != null) { mWifiDisplayAdapter.requestForgetLocked(address); } } }
private void renameWifiDisplayInternal(String address, String alias) { synchronized (mSyncRoot) { if (mWifiDisplayAdapter != null) { mWifiDisplayAdapter.requestRenameLocked(address, alias); } } }
private void disconnectWifiDisplayInternal() { synchronized (mSyncRoot) { if (mWifiDisplayAdapter != null) { mWifiDisplayAdapter.requestDisconnectLocked(); } } }
private void resumeWifiDisplayInternal() { synchronized (mSyncRoot) { if (mWifiDisplayAdapter != null) { mWifiDisplayAdapter.requestResumeLocked(); } } }
private WifiDisplayStatus getWifiDisplayStatusInternal() { synchronized (mSyncRoot) { if (mWifiDisplayAdapter != null) { return mWifiDisplayAdapter.getWifiDisplayStatusLocked(); } return new WifiDisplayStatus(); } }
private void startWifiDisplayScanLocked(CallbackRecord record) { if (!record.mWifiDisplayScanRequested) { record.mWifiDisplayScanRequested = true; if (mWifiDisplayScanRequestCount++ == 0) { if (mWifiDisplayAdapter != null) { mWifiDisplayAdapter.requestStartScanLocked(); } } } }
@Override // Binder call public void disconnectWifiDisplay() { final long token = Binder.clearCallingIdentity(); try { synchronized (mSyncRoot) { if (mWifiDisplayAdapter != null) { mWifiDisplayAdapter.requestDisconnectLocked(); } } } finally { Binder.restoreCallingIdentity(token); } }
private void stopWifiDisplayScanLocked(CallbackRecord record) { if (record.mWifiDisplayScanRequested) { record.mWifiDisplayScanRequested = false; if (--mWifiDisplayScanRequestCount == 0) { if (mWifiDisplayAdapter != null) { mWifiDisplayAdapter.requestStopScanLocked(); } } else if (mWifiDisplayScanRequestCount < 0) { Log.wtf( TAG, "mWifiDisplayScanRequestCount became negative: " + mWifiDisplayScanRequestCount); mWifiDisplayScanRequestCount = 0; } } }
@Override // Binder call public WifiDisplayStatus getWifiDisplayStatus() { final long token = Binder.clearCallingIdentity(); try { synchronized (mSyncRoot) { if (mWifiDisplayAdapter != null) { return mWifiDisplayAdapter.getWifiDisplayStatusLocked(); } else { return new WifiDisplayStatus(); } } } finally { Binder.restoreCallingIdentity(token); } }
@Override // Binder call public void connectWifiDisplay(String address) { if (address == null) { throw new IllegalArgumentException("address must not be null"); } final boolean trusted = canCallerConfigureWifiDisplay(); final long token = Binder.clearCallingIdentity(); try { synchronized (mSyncRoot) { if (mWifiDisplayAdapter != null) { mWifiDisplayAdapter.requestConnectLocked(address, trusted); } } } finally { Binder.restoreCallingIdentity(token); } }
@Override // Binder call public void forgetWifiDisplay(String address) { if (address == null) { throw new IllegalArgumentException("address must not be null"); } if (!canCallerConfigureWifiDisplay()) { throw new SecurityException( "Requires CONFIGURE_WIFI_DISPLAY permission to " + "forget a wifi display."); } final long token = Binder.clearCallingIdentity(); try { synchronized (mSyncRoot) { if (mWifiDisplayAdapter != null) { mWifiDisplayAdapter.requestForgetLocked(address); } } } finally { Binder.restoreCallingIdentity(token); } }