通话灭屏_MTK6572平台

/* * Copyright (C) 2006 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. */ package com.android.phone; import java.util.ArrayList; import java.util.List; import android.app.Activity; import android.app.ActivityManager; import android.app.ActivityManager.RunningTaskInfo; import android.app.ActivityOptions; import android.app.AlertDialog; import android.app.Dialog; import android.app.KeyguardManager; import android.app.ProgressDialog; import android.bluetooth.BluetoothAdapter; import android.bluetooth.BluetoothDevice; import android.bluetooth.BluetoothHeadset; import android.bluetooth.BluetoothProfile; import android.bluetooth.IBluetoothHeadsetPhone; import android.content.ActivityNotFoundException; import android.content.BroadcastReceiver; import android.content.Context; import android.content.DialogInterface; import android.content.DialogInterface.OnCancelListener; import android.content.DialogInterface.OnDismissListener; import android.content.Intent; import android.content.IntentFilter; import android.content.ServiceConnection; import android.content.res.Configuration; import android.content.res.Resources; import android.content.ComponentName; import android.graphics.Typeface; import android.media.AudioManager; import android.net.Uri; import android.os.AsyncResult; import android.os.Bundle; import android.os.Handler; import android.os.IBinder; import android.os.Message; import android.os.PowerManager; import android.os.RemoteException; import android.os.SystemClock; import android.os.SystemProperties; import android.provider.Telephony.SIMInfo; import android.telephony.ServiceState; import android.provider.Settings; import android.text.TextUtils; import android.text.method.DialerKeyListener; import android.telephony.PhoneNumberUtils; import android.util.EventLog; import android.util.Log; import android.view.KeyEvent; import android.view.Menu; import android.view.View; import android.view.ViewConfiguration; import android.view.ViewGroup; import android.view.ViewStub; import android.view.Window; import android.view.WindowManager; import android.view.accessibility.AccessibilityEvent; import android.widget.EditText; import android.widget.ImageView; import android.widget.LinearLayout; import android.view.MenuInflater; import android.widget.PopupMenu; import android.widget.TextView; import android.widget.Toast; import android.widget.ImageView; import com.android.internal.telephony.sip.SipPhone; import android.widget.ListAdapter; import android.view.MotionEvent; import android.telephony.TelephonyManager; import com.android.internal.telephony.Call; import com.android.internal.telephony.CallerInfo; import com.android.internal.telephony.CallStateException; import com.android.internal.telephony.CallManager; import com.android.internal.telephony.Connection; import com.android.internal.telephony.MmiCode; import com.android.internal.telephony.Phone; import com.android.internal.telephony.PhoneConstants; import com.android.internal.telephony.TelephonyCapabilities; import com.android.phone.Constants.CallStatusCode; import com.android.phone.InCallUiState.InCallScreenMode; import com.android.phone.OtaUtils.CdmaOtaScreenState; import com.android.phone.sip.SipSharedPreferences; import com.android.internal.telephony.gsm.SuppServiceNotification; import com.android.internal.telephony.gemini.MTKCallManager; import com.android.internal.telephony.gemini.GeminiPhone; import android.preference.PreferenceManager; import android.content.SharedPreferences; import android.content.pm.ActivityInfo; import android.content.pm.PackageManager; import android.content.pm.PackageManager.NameNotFoundException; import com.android.internal.telephony.gsm.SuppCrssNotification; import android.widget.Button; import android.view.MenuItem; import com.mediatek.common.MediatekClassFactory; import com.mediatek.common.telephony.IServiceStateExt; import com.mediatek.vt.VTManager; import android.view.SurfaceView; import java.io.File; import java.io.IOException; import android.os.StatFs; import android.content.ContextWrapper; import java.util.Timer; import java.util.TimerTask; import android.widget.ImageButton; import android.widget.RelativeLayout; import android.view.SurfaceHolder; import android.os.PowerManager; import android.graphics.Bitmap; import android.graphics.BitmapFactory; import android.graphics.Point; import android.app.ProgressDialog; import java.util.Timer; import java.util.TimerTask; import android.text.format.DateFormat; import java.util.Date; import android.graphics.drawable.AnimationDrawable; import android.os.RemoteException; import android.provider.Telephony.Intents; import static android.provider.Telephony.Intents.ACTION_UNLOCK_KEYGUARD; import java.util.List; import com.android.internal.telephony.cdma.CdmaMmiCode; import com.android.internal.telephony.gsm.GsmMmiCode; import com.mediatek.phone.PhoneFeatureConstants.FeatureOption; import android.os.Process; import com.mediatek.phone.ext.ExtensionManager; import com.mediatek.phone.ext.InCallScreenExtension; import com.mediatek.phone.ext.IInCallScreen; import com.mediatek.phone.gemini.GeminiUtils; import com.mediatek.phone.gemini.GeminiRegister; import com.mediatek.phone.CallPickerAdapter; import com.mediatek.phone.recording.PhoneRecorder; import com.mediatek.phone.recording.PhoneRecorderHandler; import com.mediatek.phone.vt.IVTInCallScreen; import com.mediatek.phone.vt.VTCallUtils; import com.mediatek.phone.vt.VTInCallScreenFlags; import com.mediatek.phone.vt.VTInCallScreenProxy; import com.mediatek.phone.DualTalkUtils; import com.mediatek.phone.InCallMenuState; import com.mediatek.phone.VoiceCommandHandler; import com.mediatek.settings.VTSettingUtils; /** * Phone app "in call" screen. */ public class InCallScreen extends Activity implements View.OnClickListener, CallTime.OnTickListener, PopupMenu.OnMenuItemClickListener, PhoneRecorderHandler.Listener, DialogInterface.OnShowListener, IInCallScreen, VoiceCommandHandler.Listener { private static final String LOG_TAG = "InCallScreen"; //private static final boolean DBG = (PhoneGlobals.DBG_LEVEL >= 1) && (SystemProperties.getInt("ro.debuggable", 0) == 1); //private static final boolean VDBG = (PhoneGlobals.DBG_LEVEL >= 2); private static final boolean DBG = true; private static final boolean VDBG = true; private static final boolean bSamsungUI = true;//FeatureOption.SAMSUNG_UI_SUPPORT; // mgl /** * Intent extra used to specify whether the DTMF dialpad should be * initially visible when bringing up the InCallScreen. (If this * extra is present, the dialpad will be initially shown if the extra * has the boolean value true, and initially hidden otherwise.) */ // TODO: Should be EXTRA_SHOW_DIALPAD for consistency. static final String SHOW_DIALPAD_EXTRA = "com.android.phone.ShowDialpad"; static final String KEY_EMERGENCY_DIALER = "com.android.phone.EmergencyDialer"; /** * Intent extra to specify the package name of the gateway * provider. Used to get the name displayed in the in-call screen * during the call setup. The value is a string. */ // TODO: This extra is currently set by the gateway application as // a temporary measure. Ultimately, the framework will securely // set it. /* package */ static final String EXTRA_GATEWAY_PROVIDER_PACKAGE = "com.android.phone.extra.GATEWAY_PROVI