Adding dialer specific transcription error codes

These new states will be used to show descriptive failure messages to the user.

Also moved the VoicemailCompat class to avoid duplicate code.

Bug: 37340510
Test: none
PiperOrigin-RevId: 167314611
Change-Id: I618d7f196ea2b0161cbd33479553cae3521328d7

1 files changed, 75 insertions, 0 deletions

diff --git a/java/com/android/dialer/compat/android/provider/VoicemailCompat.java b/java/com/android/dialer/compat/android/provider/VoicemailCompat.java
new file mode 100644
index 000000000..175ea5d95
--- /dev/null
+++ b/java/com/android/dialer/compat/android/provider/VoicemailCompat.java
@@ -0,0 +1,75 @@
+/*
+ * Copyright (C) 2017 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.compat.android.provider;
+
+/**
+ * Provide access to new API constants before they're publicly available
+ *
+ * <p>Copied from android.provider.VoicemailContract.Voicemails. These should become public in O-MR1
+ * and these constants can be removed then.
+ */
+public class VoicemailCompat {
+
+  /**
+   * The state of the voicemail transcription.
+   *
+   * <p>Possible values: {@link #TRANSCRIPTION_NOT_STARTED}, {@link #TRANSCRIPTION_IN_PROGRESS},
+   * {@link #TRANSCRIPTION_FAILED}, {@link #TRANSCRIPTION_AVAILABLE}.
+   *
+   * <p>Type: INTEGER
+   */
+  public static final String TRANSCRIPTION_STATE = "transcription_state";
+
+  /**
+   * Value of {@link #TRANSCRIPTION_STATE} when the voicemail transcription has not yet been
+   * attempted.
+   */
+  public static final int TRANSCRIPTION_NOT_STARTED = 0;
+
+  /**
+   * Value of {@link #TRANSCRIPTION_STATE} when the voicemail transcription has begun but is not yet
+   * complete.
+   */
+  public static final int TRANSCRIPTION_IN_PROGRESS = 1;
+
+  /**
+   * Value of {@link #TRANSCRIPTION_STATE} when the voicemail transcription has been attempted and
+   * failed for an unspecified reason.
+   */
+  public static final int TRANSCRIPTION_FAILED = 2;
+
+  /**
+   * Value of {@link #TRANSCRIPTION_STATE} when the voicemail transcription has completed and the
+   * result has been stored in the {@link #TRANSCRIPTION} column.
+   */
+  public static final int TRANSCRIPTION_AVAILABLE = 3;
+
+  /**
+   * Value of {@link #TRANSCRIPTION_STATE} when the voicemail transcription has been attempted and
+   * failed because no speech was detected.
+   *
+   * <p>Internal dialer use only, not part of the public SDK.
+   */
+  public static final int TRANSCRIPTION_FAILED_NO_SPEECH_DETECTED = -1;
+
+  /**
+   * Value of {@link #TRANSCRIPTION_STATE} when the voicemail transcription has been attempted and
+   * failed because the language was not supported.
+   *
+   * <p>Internal dialer use only, not part of the public SDK.
+   */
+  public static final int TRANSCRIPTION_FAILED_LANGUAGE_NOT_SUPPORTED = -2;
+}