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auto import from //branches/cupcake_rel/...@140373

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The Android Open Source Project
2009-03-18 17:39:46 -07:00
parent ba87e3e6c9
commit 105925376f
196 changed files with 5945 additions and 2074 deletions
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57
services/java/com/android/server/PowerManagerService.java
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@@ -154,6 +154,7 @@ class PowerManagerService extends IPowerManager.Stub implements LocalPowerManage
private final LockList mLocks = new LockList();
private Intent mScreenOffIntent;
private Intent mScreenOnIntent;
private HardwareService mHardware;
private Context mContext;
private UnsynchronizedWakeLock mBroadcastWakeLock;
private UnsynchronizedWakeLock mStayOnWhilePluggedInScreenDimLock;
@@ -164,11 +165,11 @@ class PowerManagerService extends IPowerManager.Stub implements LocalPowerManage
private TimeoutTask mTimeoutTask = new TimeoutTask();
private LightAnimator mLightAnimator = new LightAnimator();
private final BrightnessState mScreenBrightness
= new BrightnessState(Power.SCREEN_LIGHT);
= new BrightnessState(SCREEN_BRIGHT_BIT);
private final BrightnessState mKeyboardBrightness
= new BrightnessState(Power.KEYBOARD_LIGHT);
= new BrightnessState(KEYBOARD_BRIGHT_BIT);
private final BrightnessState mButtonBrightness
= new BrightnessState(Power.BUTTON_LIGHT);
= new BrightnessState(BUTTON_BRIGHT_BIT);
private boolean mIsPowered = false;
private IActivityManager mActivityService;
private IBatteryStats mBatteryStats;
@@ -357,7 +358,9 @@ class PowerManagerService extends IPowerManager.Stub implements LocalPowerManage
private ContentQueryMap mSettings;
void init(Context context, IActivityManager activity, BatteryService battery) {
void init(Context context, HardwareService hardware, IActivityManager activity,
BatteryService battery) {
mHardware = hardware;
mContext = context;
mActivityService = activity;
mBatteryStats = BatteryStatsService.getService();
@@ -1226,10 +1229,7 @@ class PowerManagerService extends IPowerManager.Stub implements LocalPowerManage
}
if (mPowerState != newState) {
err = updateLightsLocked(newState, 0);
if (err != 0) {
return;
}
updateLightsLocked(newState, 0);
mPowerState = (mPowerState & ~LIGHTS_MASK) | (newState & LIGHTS_MASK);
}
@@ -1327,11 +1327,11 @@ class PowerManagerService extends IPowerManager.Stub implements LocalPowerManage
mBatteryService.getBatteryLevel() <= Power.LOW_BATTERY_THRESHOLD);
}
private int updateLightsLocked(int newState, int forceState) {
private void updateLightsLocked(int newState, int forceState) {
int oldState = mPowerState;
int difference = (newState ^ oldState) | forceState;
if (difference == 0) {
return 0;
return;
}
int offMask = 0;
@@ -1353,9 +1353,9 @@ class PowerManagerService extends IPowerManager.Stub implements LocalPowerManage
startAnimation = true;
} else {
if ((newState & KEYBOARD_BRIGHT_BIT) == 0) {
offMask |= Power.KEYBOARD_LIGHT;
offMask |= KEYBOARD_BRIGHT_BIT;
} else {
onMask |= Power.KEYBOARD_LIGHT;
onMask |= KEYBOARD_BRIGHT_BIT;
}
}
}
@@ -1372,9 +1372,9 @@ class PowerManagerService extends IPowerManager.Stub implements LocalPowerManage
startAnimation = true;
} else {
if ((newState & BUTTON_BRIGHT_BIT) == 0) {
offMask |= Power.BUTTON_LIGHT;
offMask |= BUTTON_BRIGHT_BIT;
} else {
onMask |= Power.BUTTON_LIGHT;
onMask |= BUTTON_BRIGHT_BIT;
}
}
}
@@ -1428,12 +1428,12 @@ class PowerManagerService extends IPowerManager.Stub implements LocalPowerManage
if ((newState & SCREEN_BRIGHT_BIT) == 0) {
// dim or turn off backlight, depending on if the screen is on
if ((newState & SCREEN_ON_BIT) == 0) {
offMask |= Power.SCREEN_LIGHT;
offMask |= SCREEN_BRIGHT_BIT;
} else {
dimMask |= Power.SCREEN_LIGHT;
dimMask |= SCREEN_BRIGHT_BIT;
}
} else {
onMask |= Power.SCREEN_LIGHT;
onMask |= SCREEN_BRIGHT_BIT;
}
}
}
@@ -1446,10 +1446,9 @@ class PowerManagerService extends IPowerManager.Stub implements LocalPowerManage
mHandler.post(mLightAnimator);
}
int err = 0;
if (offMask != 0) {
//Log.i(TAG, "Setting brightess off: " + offMask);
err |= Power.setLightBrightness(offMask, Power.BRIGHTNESS_OFF);
setLightBrightness(offMask, Power.BRIGHTNESS_OFF);
}
if (dimMask != 0) {
int brightness = Power.BRIGHTNESS_DIM;
@@ -1458,7 +1457,7 @@ class PowerManagerService extends IPowerManager.Stub implements LocalPowerManage
brightness = Power.BRIGHTNESS_LOW_BATTERY;
}
//Log.i(TAG, "Setting brightess dim " + brightness + ": " + offMask);
err |= Power.setLightBrightness(dimMask, brightness);
setLightBrightness(dimMask, brightness);
}
if (onMask != 0) {
int brightness = getPreferredBrightness();
@@ -1467,10 +1466,20 @@ class PowerManagerService extends IPowerManager.Stub implements LocalPowerManage
brightness = Power.BRIGHTNESS_LOW_BATTERY;
}
//Log.i(TAG, "Setting brightess on " + brightness + ": " + onMask);
err |= Power.setLightBrightness(onMask, brightness);
setLightBrightness(onMask, brightness);
}
}
return err;
private void setLightBrightness(int mask, int value) {
if ((mask & SCREEN_BRIGHT_BIT) != 0) {
mHardware.setLightBrightness_UNCHECKED(HardwareService.LIGHT_ID_BACKLIGHT, value);
}
if ((mask & BUTTON_BRIGHT_BIT) != 0) {
mHardware.setLightBrightness_UNCHECKED(HardwareService.LIGHT_ID_BUTTONS, value);
}
if ((mask & KEYBOARD_BRIGHT_BIT) != 0) {
mHardware.setLightBrightness_UNCHECKED(HardwareService.LIGHT_ID_KEYBOARD, value);
}
}
class BrightnessState {
@@ -1530,10 +1539,10 @@ class PowerManagerService extends IPowerManager.Stub implements LocalPowerManage
}
}
//Log.i(TAG, "Animating brightess " + curIntValue + ": " + mask);
Power.setLightBrightness(mask, curIntValue);
setLightBrightness(mask, curIntValue);
animating = more;
if (!more) {
if (mask == Power.SCREEN_LIGHT && curIntValue == Power.BRIGHTNESS_OFF) {
if (mask == SCREEN_BRIGHT_BIT && curIntValue == Power.BRIGHTNESS_OFF) {
screenOffFinishedAnimating(mOffBecauseOfUser);
}
}