tuna: Add ambient temperature sensor.

This leverages the BMP180's ability to sense the temperature.

Requires kernel change, but there are no adverse side-effects without the kernel change.

Change-Id: Ibe2228d0ab30775556acb0a034f7f0904ed1b0b7
Signed-off-by: Kyle Repinski <repinski23@gmail.com>

Conflicts:
	libsensors/sensors.cpp

1 files changed, 42 insertions, 0 deletions

diff --git a/libsensors/TemperatureSensor.h b/libsensors/TemperatureSensor.h
new file mode 100644
index 0000000..2fe23e1
--- /dev/null
+++ b/libsensors/TemperatureSensor.h
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2011 Samsung
+ *
+ * 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.
+ */
+
+#ifndef ANDROID_TEMPERATURE_SENSOR_H
+#define ANDROID_TEMPERATURE_SENSOR_H
+
+#include <stdint.h>
+#include <errno.h>
+#include <sys/cdefs.h>
+#include <sys/types.h>
+
+#include "sensors.h"
+#include "SamsungSensorBase.h"
+#include "InputEventReader.h"
+
+/*****************************************************************************/
+
+struct input_event;
+
+class TemperatureSensor:public SamsungSensorBase {
+    virtual bool handleEvent(input_event const * event);
+
+public:
+    TemperatureSensor();
+};
+
+/*****************************************************************************/
+
+#endif /* ANDROID_TEMPERATURE_SENSOR_H */