1 files changed, 58 insertions, 0 deletions
diff --git a/dom/system/gonk/nsIAudioManager.idl b/dom/system/gonk/nsIAudioManager.idl
new file mode 100644
index 000000000..c2eb62b21
--- /dev/null
+++ b/dom/system/gonk/nsIAudioManager.idl
@@ -0,0 +1,58 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include "nsISupports.idl"
+
+[scriptable, builtinclass, uuid(df31c280-1ef1-11e5-867f-0800200c9a66)]
+interface nsIAudioManager : nsISupports
+{
+  /**
+   * Microphone muted?
+   */
+  attribute boolean microphoneMuted;
+
+  /**
+   * Set the phone's audio mode.
+   */
+  const long PHONE_STATE_INVALID          = -2;
+  const long PHONE_STATE_CURRENT          = -1;
+  const long PHONE_STATE_NORMAL           = 0;
+  const long PHONE_STATE_RINGTONE         = 1;
+  const long PHONE_STATE_IN_CALL          = 2;
+  const long PHONE_STATE_IN_COMMUNICATION = 3;
+
+  attribute long phoneState;
+
+  /**
+   * Configure a particular device ("force") to be used for one of the uses
+   * (communication, media playback, etc.)
+   */
+  const long FORCE_NONE            = 0; // the default
+  const long FORCE_SPEAKER         = 1;
+  const long FORCE_HEADPHONES      = 2;
+  const long FORCE_BT_SCO          = 3;
+  const long FORCE_BT_A2DP         = 4;
+  const long FORCE_WIRED_ACCESSORY = 5;
+  const long FORCE_BT_CAR_DOCK     = 6;
+  const long FORCE_BT_DESK_DOCK    = 7;
+  const long FORCE_ANALOG_DOCK     = 8;
+  const long FORCE_DIGITAL_DOCK    = 9;
+  const long FORCE_NO_BT_A2DP      = 10;
+  const long USE_COMMUNICATION     = 0;
+  const long USE_MEDIA             = 1;
+  const long USE_RECORD            = 2;
+  const long USE_DOCK              = 3;
+
+  void setForceForUse(in long usage, in long force);
+  long getForceForUse(in long usage);
+
+  /**
+   * These functions would be used when we enable the new volume control API
+   * (mozAudioChannelManager). The range of volume index is from 0 to N.
+   * More details on : https://gist.github.com/evanxd/41d8e2d91c5201a42bfa
+   */
+  void setAudioChannelVolume(in unsigned long channel, in unsigned long index);
+  unsigned long getAudioChannelVolume(in unsigned long channel);
+  unsigned long getMaxAudioChannelVolume(in unsigned long channel);
+};