1 files changed, 47 insertions, 0 deletions
diff --git a/src/com/android/camera/ui/focus/FocusSound.java b/src/com/android/camera/ui/focus/FocusSound.java
new file mode 100644
index 000000000..c3ff0107d
--- /dev/null
+++ b/src/com/android/camera/ui/focus/FocusSound.java
@@ -0,0 +1,47 @@
+/*
+ * Copyright (C) 2014 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.camera.ui.focus;
+
+import com.android.camera.SoundPlayer;
+
+/**
+ * Wraps the focus sound and the player into a single object that can
+ * be played on demand.
+ *
+ * TODO: This needs some way to better manage the sound lifetimes
+ */
+public class FocusSound {
+    private static final float DEFAULT_VOLUME = 0.6f;
+    private final SoundPlayer mPlayer;
+    private final int mSoundId;
+    public FocusSound(SoundPlayer player, int soundId) {
+        mPlayer = player;
+        mSoundId = soundId;
+
+        mPlayer.loadSound(mSoundId);
+    }
+
+    /**
+     * Play the focus sound with the sound player at the default
+     * volume.
+     */
+    public void play() {
+        if(!mPlayer.isReleased()) {
+            mPlayer.play(mSoundId, DEFAULT_VOLUME);
+        }
+    }
+}