Update InCallUi to use telecomm DisconnectCause.

- Remove conversion of messages for dialogs and failures. This is now
done by Telephony.
+ Replace telephony DisconnectCause with telecomm DisconnectCause.

Bug: 17329632
Id: I8677eb2cda008bd91f852c1de96174dfe42f735f

Change-Id: I9e170537845a67ff9b14a38f5f3425de82648ab5

5 files changed, 47 insertions, 181 deletions

diff --git a/InCallUI/src/com/android/incallui/Call.java b/InCallUI/src/com/android/incallui/Call.java
index fe3feea55..d21da7888 100644
--- a/InCallUI/src/com/android/incallui/Call.java
+++ b/InCallUI/src/com/android/incallui/Call.java
@@ -21,12 +21,12 @@ import com.android.contacts.common.CallUtil;
 import android.content.Context;
 import android.net.Uri;
 import android.telecom.CallProperties;
+import android.telecom.DisconnectCause;
 import android.telecom.PhoneCapabilities;
 import android.telecom.GatewayInfo;
 import android.telecom.InCallService.VideoCall;
 import android.telecom.PhoneAccountHandle;
 import android.telecom.VideoProfile;
-import android.telephony.DisconnectCause;
 
 import java.util.ArrayList;
 import java.util.List;
@@ -172,7 +172,7 @@ public final class Call {
     private final android.telecom.Call mTelecommCall;
     private final String mId;
     private int mState = State.INVALID;
-    private int mDisconnectCause;
+    private DisconnectCause mDisconnectCause;
     private int mSessionModificationState;
     private final List<String> mChildCallIds = new ArrayList<>();
 
@@ -202,7 +202,7 @@ public final class Call {
     private void updateFromTelecommCall() {
         Log.d(this, "updateFromTelecommCall: " + mTelecommCall);
         setState(translateState(mTelecommCall.getState()));
-        setDisconnectCause(mTelecommCall.getDetails().getDisconnectCauseCode());
+        setDisconnectCause(mTelecommCall.getDetails().getDisconnectCause());
 
         if (mTelecommCall.getVideoCall() != null) {
             if (mVideoCallListener == null) {
@@ -281,16 +281,16 @@ public final class Call {
         return getTelecommCall().getDetails().getCallerDisplayName();
     }
 
-    /** Returns call disconnect cause; values are defined in {@link DisconnectCause}. */
-    public int getDisconnectCause() {
+    /** Returns call disconnect cause, defined by {@link DisconnectCause}. */
+    public DisconnectCause getDisconnectCause() {
         if (mState == State.DISCONNECTED || mState == State.IDLE) {
             return mDisconnectCause;
         }
 
-        return DisconnectCause.NOT_DISCONNECTED;
+        return new DisconnectCause(DisconnectCause.UNKNOWN);
     }
 
-    public void setDisconnectCause(int disconnectCause) {
+    public void setDisconnectCause(DisconnectCause disconnectCause) {
         mDisconnectCause = disconnectCause;
     }
 
diff --git a/InCallUI/src/com/android/incallui/CallCardFragment.java b/InCallUI/src/com/android/incallui/CallCardFragment.java
index 90a9d0645..7b21665e1 100644
--- a/InCallUI/src/com/android/incallui/CallCardFragment.java
+++ b/InCallUI/src/com/android/incallui/CallCardFragment.java
@@ -27,8 +27,8 @@ import android.content.res.Configuration;
 import android.graphics.Point;
 import android.graphics.drawable.Drawable;
 import android.os.Bundle;
+import android.telecom.DisconnectCause;
 import android.telecom.VideoProfile;
-import android.telephony.DisconnectCause;
 import android.telephony.PhoneNumberUtils;
 import android.text.TextUtils;
 import android.view.Display;
@@ -485,19 +485,23 @@ public class CallCardFragment extends BaseFragment<CallCardPresenter, CallCardPr
         } else {
             mSecondaryCallInfo.setVisibility(View.GONE);
         }
-
-
     }
 
     @Override
-    public void setCallState(int state, int videoState, int sessionModificationState, int cause,
-            String connectionLabel, Drawable connectionIcon, String gatewayNumber) {
+    public void setCallState(
+            int state,
+            int videoState,
+            int sessionModificationState,
+            DisconnectCause disconnectCause,
+            String connectionLabel,
+            Drawable connectionIcon,
+            String gatewayNumber) {
         boolean isGatewayCall = !TextUtils.isEmpty(gatewayNumber);
-        String callStateLabel = getCallStateLabelFromState(
-                state, videoState, sessionModificationState, cause, connectionLabel, isGatewayCall);
+        CharSequence callStateLabel = getCallStateLabelFromState(state, videoState,
+                sessionModificationState, disconnectCause, connectionLabel, isGatewayCall);
 
         Log.v(this, "setCallState " + callStateLabel);
-        Log.v(this, "DisconnectCause " + DisconnectCause.toString(cause));
+        Log.v(this, "DisconnectCause " + disconnectCause.toString());
         Log.v(this, "gateway " + connectionLabel + gatewayNumber);
 
         if (TextUtils.equals(callStateLabel, mCallStateLabel.getText())) {
@@ -637,11 +641,11 @@ public class CallCardFragment extends BaseFragment<CallCardPresenter, CallCardPr
      *         3. Incoming calls will only display "Incoming via..." for accounts.
      *         4. Video calls, and session modification states (eg. requesting video).
      */
-    private String getCallStateLabelFromState(int state, int videoState,
-            int sessionModificationState, int disconnectCause, String label,
+    private CharSequence getCallStateLabelFromState(int state, int videoState,
+            int sessionModificationState, DisconnectCause disconnectCause, String label,
             boolean isGatewayCall) {
         final Context context = getView().getContext();
-        String callStateLabel = null;  // Label to display as part of the call banner
+        CharSequence callStateLabel = null;  // Label to display as part of the call banner
 
         boolean isSpecialCall = label != null;
         boolean isAccount = isSpecialCall && !isGatewayCall;
@@ -699,7 +703,10 @@ public class CallCardFragment extends BaseFragment<CallCardPresenter, CallCardPr
                 callStateLabel = context.getString(R.string.card_title_hanging_up);
                 break;
             case Call.State.DISCONNECTED:
-                callStateLabel = getCallFailedString(disconnectCause);
+                callStateLabel = disconnectCause.getLabel();
+                if (TextUtils.isEmpty(callStateLabel)) {
+                    callStateLabel = context.getString(R.string.card_title_call_ended);
+                }
                 break;
             case Call.State.CONFERENCED:
                 callStateLabel = context.getString(R.string.card_title_conf_call);
@@ -710,84 +717,6 @@ public class CallCardFragment extends BaseFragment<CallCardPresenter, CallCardPr
         return callStateLabel;
     }
 
-    /**
-     * Maps the disconnect cause to a resource string.
-     *
-     * @param cause disconnect cause as defined in {@link DisconnectCause}
-     */
-    private String getCallFailedString(int disconnectCause) {
-        int resID = R.string.card_title_call_ended;
-
-        // TODO: The card *title* should probably be "Call ended" in all
-        // cases, but if the DisconnectCause was an error condition we should
-        // probably also display the specific failure reason somewhere...
-
-        switch (disconnectCause) {
-            case DisconnectCause.BUSY:
-                resID = R.string.callFailed_userBusy;
-                break;
-
-            case DisconnectCause.CONGESTION:
-                resID = R.string.callFailed_congestion;
-                break;
-
-            case DisconnectCause.TIMED_OUT:
-                resID = R.string.callFailed_timedOut;
-                break;
-
-            case DisconnectCause.SERVER_UNREACHABLE:
-                resID = R.string.callFailed_server_unreachable;
-                break;
-
-            case DisconnectCause.NUMBER_UNREACHABLE:
-                resID = R.string.callFailed_number_unreachable;
-                break;
-
-            case DisconnectCause.INVALID_CREDENTIALS:
-                resID = R.string.callFailed_invalid_credentials;
-                break;
-
-            case DisconnectCause.SERVER_ERROR:
-                resID = R.string.callFailed_server_error;
-                break;
-
-            case DisconnectCause.OUT_OF_NETWORK:
-                resID = R.string.callFailed_out_of_network;
-                break;
-
-            case DisconnectCause.LOST_SIGNAL:
-            case DisconnectCause.CDMA_DROP:
-                resID = R.string.callFailed_noSignal;
-                break;
-
-            case DisconnectCause.LIMIT_EXCEEDED:
-                resID = R.string.callFailed_limitExceeded;
-                break;
-
-            case DisconnectCause.POWER_OFF:
-                resID = R.string.callFailed_powerOff;
-                break;
-
-            case DisconnectCause.ICC_ERROR:
-                resID = R.string.callFailed_simError;
-                break;
-
-            case DisconnectCause.OUT_OF_SERVICE:
-                resID = R.string.callFailed_outOfService;
-                break;
-
-            case DisconnectCause.INVALID_NUMBER:
-            case DisconnectCause.UNOBTAINABLE_NUMBER:
-                resID = R.string.callFailed_unobtainable_number;
-                break;
-
-            default:
-                resID = R.string.card_title_call_ended;
-                break;
-        }
-        return this.getView().getContext().getString(resID);
-    }
-
     private void showAndInitializeSecondaryCallInfo(boolean hasProvider) {
         mSecondaryCallInfo.setVisibility(View.VISIBLE);
 
diff --git a/InCallUI/src/com/android/incallui/CallCardPresenter.java b/InCallUI/src/com/android/incallui/CallCardPresenter.java
index ef7b4acc1..3cbba7d47 100644
--- a/InCallUI/src/com/android/incallui/CallCardPresenter.java
+++ b/InCallUI/src/com/android/incallui/CallCardPresenter.java
@@ -22,13 +22,14 @@ import android.content.pm.PackageManager;
 import android.graphics.drawable.Drawable;
 import android.net.Uri;
 import android.os.Bundle;
+import android.os.Handler;
+import android.telecom.DisconnectCause;
 import android.telecom.PhoneCapabilities;
 import android.telecom.PhoneAccount;
 import android.telecom.PhoneAccountHandle;
 import android.telecom.StatusHints;
 import android.telecom.TelecomManager;
 import android.telecom.VideoProfile;
-import android.telephony.DisconnectCause;
 import android.telephony.PhoneNumberUtils;
 import android.telephony.TelephonyManager;
 import android.text.TextUtils;
@@ -234,7 +235,7 @@ public class CallCardPresenter extends Presenter<CallCardPresenter.CallCardUi>
                     callState,
                     VideoProfile.VideoState.AUDIO_ONLY,
                     Call.SessionModificationState.NO_REQUEST,
-                    DisconnectCause.NOT_VALID,
+                    new DisconnectCause(DisconnectCause.UNKNOWN),
                     null,
                     null,
                     null);
@@ -654,8 +655,9 @@ public class CallCardPresenter extends Presenter<CallCardPresenter.CallCardUi>
         void setSecondary(boolean show, String name, boolean nameIsNumber, String label,
                 String providerLabel, Drawable providerIcon, boolean isConference,
                 boolean canManageConference);
-        void setCallState(int state, int videoState, int sessionModificationState, int cause,
-                String connectionLabel, Drawable connectionIcon, String gatewayNumber);
+        void setCallState(int state, int videoState, int sessionModificationState,
+                DisconnectCause disconnectCause, String connectionLabel,
+                Drawable connectionIcon, String gatewayNumber);
         void setPrimaryCallElapsedTime(boolean show, String duration);
         void setPrimaryName(String name, boolean nameIsNumber);
         void setPrimaryImage(Drawable image);
diff --git a/InCallUI/src/com/android/incallui/CallList.java b/InCallUI/src/com/android/incallui/CallList.java
index ea0448705..ed52071e9 100644
--- a/InCallUI/src/com/android/incallui/CallList.java
+++ b/InCallUI/src/com/android/incallui/CallList.java
@@ -22,8 +22,8 @@ import com.google.common.base.Preconditions;
 
 import android.os.Handler;
 import android.os.Message;
+import android.telecom.DisconnectCause;
 import android.telecom.Phone;
-import android.telephony.DisconnectCause;
 
 import java.util.Collections;
 import java.util.HashMap;
@@ -84,7 +84,7 @@ public class CallList implements InCallPhoneListener {
             if (mCallByTelecommCall.containsKey(telecommCall)) {
                 Call call = mCallByTelecommCall.get(telecommCall);
                 call.setState(Call.State.DISCONNECTED);
-                call.setDisconnectCause(DisconnectCause.NOT_VALID);
+                call.setDisconnectCause(new DisconnectCause(DisconnectCause.UNKNOWN));
                 if (updateCallInMap(call)) {
                     Log.w(this, "Removing call not previously disconnected " + call.getId());
                 }
@@ -364,7 +364,7 @@ public class CallList implements InCallPhoneListener {
                     state != Call.State.DISCONNECTED) {
 
                 call.setState(Call.State.DISCONNECTED);
-                call.setDisconnectCause(DisconnectCause.NOT_VALID);
+                call.setDisconnectCause(new DisconnectCause(DisconnectCause.UNKNOWN));
                 updateCallInMap(call);
             }
         }
@@ -442,18 +442,18 @@ public class CallList implements InCallPhoneListener {
         Preconditions.checkState(call.getState() == Call.State.DISCONNECTED);
 
 
-        final int cause = call.getDisconnectCause();
+        final int cause = call.getDisconnectCause().getCode();
         final int delay;
         switch (cause) {
             case DisconnectCause.LOCAL:
                 delay = DISCONNECTED_CALL_SHORT_TIMEOUT_MS;
                 break;
-            case DisconnectCause.NORMAL:
+            case DisconnectCause.REMOTE:
                 delay = DISCONNECTED_CALL_MEDIUM_TIMEOUT_MS;
                 break;
-            case DisconnectCause.INCOMING_REJECTED:
-            case DisconnectCause.INCOMING_MISSED:
-            case DisconnectCause.OUTGOING_CANCELED:
+            case DisconnectCause.REJECTED:
+            case DisconnectCause.MISSED:
+            case DisconnectCause.CANCELED:
                 // no delay for missed/rejected incoming calls and canceled outgoing calls.
                 delay = 0;
                 break;
diff --git a/InCallUI/src/com/android/incallui/InCallActivity.java b/InCallUI/src/com/android/incallui/InCallActivity.java
index f4f8ca602..b511df467 100644
--- a/InCallUI/src/com/android/incallui/InCallActivity.java
+++ b/InCallUI/src/com/android/incallui/InCallActivity.java
@@ -29,7 +29,7 @@ import android.content.res.Configuration;
 import android.graphics.Point;
 import android.net.Uri;
 import android.os.Bundle;
-import android.telephony.DisconnectCause;
+import android.telecom.DisconnectCause;
 import android.text.TextUtils;
 import android.view.MenuItem;
 import android.view.animation.Animation;
@@ -56,8 +56,6 @@ public class InCallActivity extends Activity {
     public static final String DIALPAD_TEXT_EXTRA = "InCallActivity.dialpad_text";
     public static final String NEW_OUTGOING_CALL = "InCallActivity.new_outgoing_call";
 
-    private static final int INVALID_RES_ID = -1;
-
     private CallButtonFragment mCallButtonFragment;
     private CallCardFragment mCallCardFragment;
     private AnswerFragment mAnswerFragment;
@@ -635,17 +633,13 @@ public class InCallActivity extends Activity {
         return super.dispatchPopulateAccessibilityEvent(event);
     }
 
-    /**
-     * @param cause disconnect cause as defined in {@link DisconnectCause}
-     */
-    public void maybeShowErrorDialogOnDisconnect(int cause) {
+    public void maybeShowErrorDialogOnDisconnect(DisconnectCause disconnectCause) {
         Log.d(this, "maybeShowErrorDialogOnDisconnect");
 
-        if (!isFinishing()) {
-            final int resId = getResIdForDisconnectCause(cause);
-            if (resId != INVALID_RES_ID) {
-                showErrorDialog(resId);
-            }
+        if (!isFinishing() && !TextUtils.isEmpty(disconnectCause.getDescription())
+                && (disconnectCause.getCode() == DisconnectCause.ERROR ||
+                        disconnectCause.getCode() == DisconnectCause.RESTRICTED)) {
+            showErrorDialog(disconnectCause.getDescription());
         }
     }
 
@@ -660,8 +654,7 @@ public class InCallActivity extends Activity {
     /**
      * Utility function to bring up a generic "error" dialog.
      */
-    private void showErrorDialog(int resId) {
-        final CharSequence msg = getResources().getText(resId);
+    private void showErrorDialog(CharSequence msg) {
         Log.i(this, "Show Dialog: " + msg);
 
         dismissPendingDialogs();
@@ -684,64 +677,6 @@ public class InCallActivity extends Activity {
         mDialog.show();
     }
 
-    private int getResIdForDisconnectCause(int cause) {
-        switch (cause) {
-            case DisconnectCause.CALL_BARRED:
-                return R.string.callFailed_cb_enabled;
-            case DisconnectCause.FDN_BLOCKED:
-                return R.string.callFailed_fdn_only;
-            case DisconnectCause.CS_RESTRICTED:
-                return R.string.callFailed_dsac_restricted;
-            case DisconnectCause.CS_RESTRICTED_EMERGENCY:
-                return R.string.callFailed_dsac_restricted_emergency;
-            case DisconnectCause.CS_RESTRICTED_NORMAL:
-                return R.string.callFailed_dsac_restricted_normal;
-            case DisconnectCause.OUTGOING_FAILURE:
-                // We couldn't successfully place the call; there was some
-                // failure in the telephony layer.
-                // TODO: Need UI spec for this failure case; for now just
-                // show a generic error.
-                return R.string.incall_error_call_failed;
-            case DisconnectCause.OUTGOING_CANCELED:
-                // We don't want to show any dialog for the canceled case since the call was
-                // either canceled by the user explicitly (end-call button pushed immediately)
-                // or some other app canceled the call and immediately issued a new CALL to
-                // replace it.
-                return INVALID_RES_ID;
-            case DisconnectCause.POWER_OFF:
-                // Radio is explictly powered off, presumably because the
-                // device is in airplane mode.
-                //
-                // TODO: For now this UI is ultra-simple: we simply display
-                // a message telling the user to turn off airplane mode.
-                // But it might be nicer for the dialog to offer the option
-                // to turn the radio on right there (and automatically retry
-                // the call once network registration is complete.)
-                return R.string.incall_error_power_off;
-            case DisconnectCause.EMERGENCY_ONLY:
-                // Only emergency numbers are allowed, but we tried to dial
-                // a non-emergency number.
-                return R.string.incall_error_emergency_only;
-            case DisconnectCause.OUT_OF_SERVICE:
-                // No network connection.
-                return R.string.incall_error_out_of_service;
-            case DisconnectCause.NO_PHONE_NUMBER_SUPPLIED:
-                // The supplied Intent didn't contain a valid phone number.
-                // (This is rare and should only ever happen with broken
-                // 3rd-party apps.) For now just show a generic error.
-                return R.string.incall_error_no_phone_number_supplied;
-            case DisconnectCause.VOICEMAIL_NUMBER_MISSING:
-                // TODO: Need to bring up the "Missing Voicemail Number" dialog, which
-                // will ultimately take us to the Call Settings.
-                return R.string.incall_error_missing_voicemail_number;
-            case DisconnectCause.DIALED_MMI:
-                // TODO: Implement MMI; see MMIDialogActivity in packages/services/Telephony
-                return INVALID_RES_ID;
-            default:
-                return INVALID_RES_ID;
-        }
-    }
-
     private void onDialogDismissed() {
         mDialog = null;
         InCallPresenter.getInstance().onDismissDialog();