| /* |
| * Copyright (C) 2006 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.os; |
| |
| /** |
| * {@hide} |
| */ |
| public class Hardware |
| { |
| /** |
| * Control the LED. |
| */ |
| public static native int setLedState(int colorARGB, int onMS, int offMS); |
| |
| /** |
| * Control the Flashlight |
| */ |
| public static native boolean getFlashlightEnabled(); |
| public static native void setFlashlightEnabled(boolean on); |
| public static native void enableCameraFlash(int milliseconds); |
| |
| /** |
| * Control the backlights |
| */ |
| public static native void setScreenBacklight(int brightness); |
| public static native void setKeyboardBacklight(boolean on); |
| public static native void setButtonBacklight(boolean on); |
| } |