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Merge change I76127f6f into eclair

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* changes:
  Add support for colored LED on jogball backlight.
This commit is contained in:
Android (Google) Code Review
2009-11-04 19:39:29 -05:00
parent b5e380a799 f42f15cf45
commit 9053fdb32b
2 changed files with 33 additions and 26 deletions
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20
core/java/android/os/IHardwareService.aidl
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@@ -1,16 +1,16 @@
/**
* Copyright (c) 2007, 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
* 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
* 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
* 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.
*/
@@ -23,13 +23,13 @@ interface IHardwareService
void vibrate(long milliseconds, IBinder token);
void vibratePattern(in long[] pattern, int repeat, IBinder token);
void cancelVibrate(IBinder token);
// flashlight support
boolean getFlashlightEnabled();
void setFlashlightEnabled(boolean on);
void enableCameraFlash(int milliseconds);
// for the phone
void setAttentionLight(boolean on);
void setAttentionLight(boolean on, int color);
}

39
services/java/com/android/server/HardwareService.java
View File

@@ -52,6 +52,7 @@ public class HardwareService extends IHardwareService.Stub {
static final int LIGHT_FLASH_NONE = 0;
static final int LIGHT_FLASH_TIMED = 1;
static final int LIGHT_FLASH_HARDWARE = 2;
private final LinkedList<Vibration> mVibrations;
private Vibration mCurrentVibration;
@@ -125,7 +126,7 @@ public class HardwareService extends IHardwareService.Stub {
mVibrations = new LinkedList<Vibration>();
mBatteryStats = BatteryStatsService.getService();
IntentFilter filter = new IntentFilter();
filter.addAction(Intent.ACTION_SCREEN_OFF);
context.registerReceiver(mIntentReceiver, filter);
@@ -239,15 +240,15 @@ public class HardwareService extends IHardwareService.Stub {
Binder.restoreCallingIdentity(identity);
}
}
public boolean getFlashlightEnabled() {
return Hardware.getFlashlightEnabled();
}
public void setFlashlightEnabled(boolean on) {
if (mContext.checkCallingOrSelfPermission(android.Manifest.permission.FLASHLIGHT)
if (mContext.checkCallingOrSelfPermission(android.Manifest.permission.FLASHLIGHT)
!= PackageManager.PERMISSION_GRANTED &&
mContext.checkCallingOrSelfPermission(android.Manifest.permission.HARDWARE_TEST)
mContext.checkCallingOrSelfPermission(android.Manifest.permission.HARDWARE_TEST)
!= PackageManager.PERMISSION_GRANTED) {
throw new SecurityException("Requires FLASHLIGHT or HARDWARE_TEST permission");
}
@@ -255,9 +256,9 @@ public class HardwareService extends IHardwareService.Stub {
}
public void enableCameraFlash(int milliseconds) {
if (mContext.checkCallingOrSelfPermission(android.Manifest.permission.CAMERA)
if (mContext.checkCallingOrSelfPermission(android.Manifest.permission.CAMERA)
!= PackageManager.PERMISSION_GRANTED &&
mContext.checkCallingOrSelfPermission(android.Manifest.permission.HARDWARE_TEST)
mContext.checkCallingOrSelfPermission(android.Manifest.permission.HARDWARE_TEST)
!= PackageManager.PERMISSION_GRANTED) {
throw new SecurityException("Requires CAMERA or HARDWARE_TEST permission");
}
@@ -282,13 +283,19 @@ public class HardwareService extends IHardwareService.Stub {
setLight_native(mNativePointer, light, color, mode, onMS, offMS);
}
public void setAttentionLight(boolean on) {
void setAutoBrightness_UNCHECKED(boolean on) {
if (mAutoBrightnessAvailable) {
setAutoBrightness_native(mNativePointer, on);
}
}
public void setAttentionLight(boolean on, int color) {
// Not worthy of a permission. We shouldn't have a flashlight permission.
synchronized (this) {
mAttentionLightOn = on;
mPulsing = false;
setLight_native(mNativePointer, LIGHT_ID_ATTENTION, on ? 0xffffffff : 0,
LIGHT_FLASH_NONE, 0, 0);
setLight_native(mNativePointer, LIGHT_ID_ATTENTION, color,
LIGHT_FLASH_HARDWARE, on ? 3 : 0, 0);
}
}
@@ -302,8 +309,8 @@ public class HardwareService extends IHardwareService.Stub {
}
if (!mAttentionLightOn && !mPulsing) {
mPulsing = true;
setLight_native(mNativePointer, LIGHT_ID_ATTENTION, 0xff101010,
LIGHT_FLASH_NONE, 0, 0);
setLight_native(mNativePointer, LIGHT_ID_ATTENTION, 0x00ffffff,
LIGHT_FLASH_HARDWARE, 7, 0);
mH.sendMessageDelayed(Message.obtain(mH, 1), 3000);
}
}
@@ -391,7 +398,7 @@ public class HardwareService extends IHardwareService.Stub {
private class VibrateThread extends Thread {
final Vibration mVibration;
boolean mDone;
VibrateThread(Vibration vib) {
mVibration = vib;
mWakeLock.acquire();
@@ -425,7 +432,7 @@ public class HardwareService extends IHardwareService.Stub {
long duration = 0;
while (!mDone) {
// add off-time duration to any accumulated on-time duration
// add off-time duration to any accumulated on-time duration
if (index < len) {
duration += pattern[index++];
}
@@ -478,7 +485,7 @@ public class HardwareService extends IHardwareService.Stub {
}
}
};
private static native int init_native();
private static native void finalize_native(int ptr);
@@ -489,7 +496,7 @@ public class HardwareService extends IHardwareService.Stub {
private final PowerManager.WakeLock mWakeLock;
private final IBatteryStats mBatteryStats;
volatile VibrateThread mThread;
private int mNativePointer;