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/*
* Copyright (C) 2012 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.contacts.common;
import android.content.Intent;
import android.net.Uri;
import android.telecomm.PhoneAccountHandle;
import android.telecomm.TelecommManager;
import android.telecomm.VideoCallProfile;
import com.android.contacts.common.util.PhoneNumberHelper;
import com.android.phone.common.PhoneConstants;
/**
* Utilities related to calls.
*/
public class CallUtil {
public static final String SCHEME_TEL = "tel";
public static final String SCHEME_SMSTO = "smsto";
public static final String SCHEME_MAILTO = "mailto";
public static final String SCHEME_IMTO = "imto";
public static final String SCHEME_SIP = "sip";
/**
* Return an Intent for making a phone call. Scheme (e.g. tel, sip) will be determined
* automatically.
*/
public static Intent getCallIntent(String number) {
return getCallIntent(number, null, null);
}
/**
* Return an Intent for making a phone call. A given Uri will be used as is (without any
* sanity check).
*/
public static Intent getCallIntent(Uri uri) {
return getCallIntent(uri, null, null);
}
/**
* A variant of {@link #getCallIntent(String)} but also accept a call origin.
* For more information about call origin, see comments in Phone package (PhoneApp).
*/
public static Intent getCallIntent(String number, String callOrigin) {
return getCallIntent(getCallUri(number), callOrigin, null);
}
/**
* A variant of {@link #getCallIntent(String)} but also include {@code Account}.
*/
public static Intent getCallIntent(String number, PhoneAccountHandle accountHandle) {
return getCallIntent(number, null, accountHandle);
}
/**
* A variant of {@link #getCallIntent(android.net.Uri)} but also include {@code Account}.
*/
public static Intent getCallIntent(Uri uri, PhoneAccountHandle accountHandle) {
return getCallIntent(uri, null, accountHandle);
}
/**
* A variant of {@link #getCallIntent(String, String)} but also include {@code Account}.
*/
public static Intent getCallIntent(
String number, String callOrigin, PhoneAccountHandle accountHandle) {
return getCallIntent(getCallUri(number), callOrigin, accountHandle);
}
/**
* A variant of {@link #getCallIntent(android.net.Uri)} but also accept a call
* origin and {@code Account}.
* For more information about call origin, see comments in Phone package (PhoneApp).
*/
public static Intent getCallIntent(
Uri uri, String callOrigin, PhoneAccountHandle accountHandle) {
return getCallIntent(uri, callOrigin, accountHandle,
VideoCallProfile.VIDEO_STATE_AUDIO_ONLY);
}
/**
* A variant of {@link #getCallIntent(String, String)} for starting a video call.
*/
public static Intent getVideoCallIntent(String number, String callOrigin) {
return getCallIntent(getCallUri(number), callOrigin, null,
VideoCallProfile.VIDEO_STATE_BIDIRECTIONAL);
}
/**
* A variant of {@link #getCallIntent(String, String, android.telecomm.PhoneAccountHandle)} for
* starting a video call.
*/
public static Intent getVideoCallIntent(
String number, String callOrigin, PhoneAccountHandle accountHandle) {
return getCallIntent(getCallUri(number), callOrigin, accountHandle,
VideoCallProfile.VIDEO_STATE_BIDIRECTIONAL);
}
/**
* A variant of {@link #getCallIntent(String, String, android.telecomm.PhoneAccountHandle)} for
* starting a video call.
*/
public static Intent getVideoCallIntent(String number, PhoneAccountHandle accountHandle) {
return getVideoCallIntent(number, null, accountHandle);
}
/**
* A variant of {@link #getCallIntent(android.net.Uri)} but also accept a call
* origin and {@code Account} and {@code VideoCallProfile} state.
* For more information about call origin, see comments in Phone package (PhoneApp).
*/
public static Intent getCallIntent(
Uri uri, String callOrigin, PhoneAccountHandle accountHandle, int videoState) {
final Intent intent = new Intent(Intent.ACTION_CALL, uri);
intent.putExtra(TelecommManager.EXTRA_START_CALL_WITH_VIDEO_STATE, videoState);
if (callOrigin != null) {
intent.putExtra(PhoneConstants.EXTRA_CALL_ORIGIN, callOrigin);
}
if (accountHandle != null) {
intent.putExtra(TelecommManager.EXTRA_PHONE_ACCOUNT_HANDLE, accountHandle);
}
return intent;
}
/**
* Return Uri with an appropriate scheme, accepting Voicemail, SIP, and usual phone call
* numbers.
*/
public static Uri getCallUri(String number) {
if (PhoneNumberHelper.isUriNumber(number)) {
return Uri.fromParts(SCHEME_SIP, number, null);
}
return Uri.fromParts(SCHEME_TEL, number, null);
}
}
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