Initial Contribution

1 files changed, 46 insertions, 0 deletions

diff --git a/core/java/android/hardware/SensorListener.java b/core/java/android/hardware/SensorListener.java
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+++ b/core/java/android/hardware/SensorListener.java
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+/*
+ * Copyright (C) 2008 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 android.hardware;
+
+/**
+ * Used for receiving notifications from the SensorManager when
+ * sensor values have changed.
+ */
+public interface SensorListener {
+
+    /**
+     * Called when sensor values have changed.
+     * The length and contents of the values array vary
+     * depending on which sensor is being monitored.
+     * See {@link android.hardware.SensorManager SensorManager}
+     * for details on possible sensor types and values.
+     *
+     * @param sensor The ID of the sensor being monitored
+     * @param values The new values for the sensor
+     */
+    public void onSensorChanged(int sensor, float[] values);
+
+    /**
+     * Called when the accuracy of a sensor has changed.
+     * See {@link android.hardware.SensorManager SensorManager}
+     * for details.
+     *
+     * @param sensor The ID of the sensor being monitored
+     * @param accuracy The new accuracy of this sensor
+     */
+    public void onAccuracyChanged(int sensor, int accuracy);    
+}