1 files changed, 107 insertions, 0 deletions
diff --git a/java/com/android/dialer/callintent/CallIntentBuilder.java b/java/com/android/dialer/callintent/CallIntentBuilder.java
new file mode 100644
index 000000000..6066f6654
--- /dev/null
+++ b/java/com/android/dialer/callintent/CallIntentBuilder.java
@@ -0,0 +1,107 @@
+/*
+ * Copyright (C) 2016 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.dialer.callintent;
+
+import android.content.Intent;
+import android.net.Uri;
+import android.os.Bundle;
+import android.os.SystemClock;
+import android.support.annotation.NonNull;
+import android.support.annotation.Nullable;
+import android.telecom.PhoneAccountHandle;
+import android.telecom.TelecomManager;
+import android.telecom.VideoProfile;
+import android.text.TextUtils;
+import com.android.dialer.common.Assert;
+import com.android.dialer.util.CallUtil;
+
+/** Creates an intent to start a new outgoing call. */
+public class CallIntentBuilder {
+  private final Uri uri;
+  private final CallSpecificAppData callSpecificAppData;
+  @Nullable private PhoneAccountHandle phoneAccountHandle;
+  private boolean isVideoCall;
+  private String callSubject;
+
+  public CallIntentBuilder(@NonNull Uri uri, @NonNull CallSpecificAppData callSpecificAppData) {
+    this.uri = Assert.isNotNull(uri);
+    this.callSpecificAppData = Assert.isNotNull(callSpecificAppData);
+    Assert.checkArgument(
+        callSpecificAppData.getCallInitiationType() != CallInitiationType.Type.UNKNOWN_INITIATION);
+  }
+
+  public CallIntentBuilder(@NonNull Uri uri, CallInitiationType.Type callInitiationType) {
+    this(uri, createCallSpecificAppData(callInitiationType));
+  }
+
+  public CallIntentBuilder(
+      @NonNull String number, @NonNull CallSpecificAppData callSpecificAppData) {
+    this(CallUtil.getCallUri(Assert.isNotNull(number)), callSpecificAppData);
+  }
+
+  public CallIntentBuilder(@NonNull String number, CallInitiationType.Type callInitiationType) {
+    this(CallUtil.getCallUri(Assert.isNotNull(number)), callInitiationType);
+  }
+
+  public CallSpecificAppData getCallSpecificAppData() {
+    return callSpecificAppData;
+  }
+
+  public CallIntentBuilder setPhoneAccountHandle(@Nullable PhoneAccountHandle accountHandle) {
+    this.phoneAccountHandle = accountHandle;
+    return this;
+  }
+
+  public CallIntentBuilder setIsVideoCall(boolean isVideoCall) {
+    this.isVideoCall = isVideoCall;
+    return this;
+  }
+
+  public CallIntentBuilder setCallSubject(String callSubject) {
+    this.callSubject = callSubject;
+    return this;
+  }
+
+  public Intent build() {
+    Intent intent = new Intent(Intent.ACTION_CALL, uri);
+    intent.putExtra(
+        TelecomManager.EXTRA_START_CALL_WITH_VIDEO_STATE,
+        isVideoCall ? VideoProfile.STATE_BIDIRECTIONAL : VideoProfile.STATE_AUDIO_ONLY);
+
+    Bundle extras = new Bundle();
+    extras.putLong(Constants.EXTRA_CALL_CREATED_TIME_MILLIS, SystemClock.elapsedRealtime());
+    CallIntentParser.putCallSpecificAppData(extras, callSpecificAppData);
+    intent.putExtra(TelecomManager.EXTRA_OUTGOING_CALL_EXTRAS, extras);
+
+    if (phoneAccountHandle != null) {
+      intent.putExtra(TelecomManager.EXTRA_PHONE_ACCOUNT_HANDLE, phoneAccountHandle);
+    }
+
+    if (!TextUtils.isEmpty(callSubject)) {
+      intent.putExtra(TelecomManager.EXTRA_CALL_SUBJECT, callSubject);
+    }
+
+    return intent;
+  }
+
+  private static @NonNull CallSpecificAppData createCallSpecificAppData(
+      CallInitiationType.Type callInitiationType) {
+    CallSpecificAppData callSpecificAppData =
+        CallSpecificAppData.newBuilder().setCallInitiationType(callInitiationType).build();
+    return callSpecificAppData;
+  }
+}