diff options
Diffstat (limited to 'services/java/com/android/server/PowerManagerService.java')
| -rw-r--r-- | services/java/com/android/server/PowerManagerService.java | 32 |
1 files changed, 23 insertions, 9 deletions
diff --git a/services/java/com/android/server/PowerManagerService.java b/services/java/com/android/server/PowerManagerService.java index 6b23b33..2a0d2a0 100644 --- a/services/java/com/android/server/PowerManagerService.java +++ b/services/java/com/android/server/PowerManagerService.java @@ -1689,6 +1689,11 @@ public class PowerManagerService extends IPowerManager.Stub // before showing it to the user. We want the light off // until it is ready to be shown to the user, not it using // whatever the last value it had. + if (DEBUG_SCREEN_ON) { + Slog.i(TAG, "Forcing brightness 0: mPowerState=0x" + + Integer.toHexString(mPowerState) + + " mSkippedScreenOn=" + mSkippedScreenOn); + } mScreenBrightness.forceValueLocked(Power.BRIGHTNESS_OFF); } } @@ -2038,12 +2043,14 @@ public class PowerManagerService extends IPowerManager.Stub } finally { Binder.restoreCallingIdentity(identity); } - mScreenBrightness.setTargetLocked(brightness, steps, - INITIAL_SCREEN_BRIGHTNESS, nominalCurrentValue); - if (DEBUG_SCREEN_ON) { - RuntimeException e = new RuntimeException("here"); - e.fillInStackTrace(); - Slog.i(TAG, "Setting screen brightness: " + brightness, e); + if (!mSkippedScreenOn) { + mScreenBrightness.setTargetLocked(brightness, steps, + INITIAL_SCREEN_BRIGHTNESS, nominalCurrentValue); + if (DEBUG_SCREEN_ON) { + RuntimeException e = new RuntimeException("here"); + e.fillInStackTrace(); + Slog.i(TAG, "Setting screen brightness: " + brightness, e); + } } } @@ -2086,6 +2093,11 @@ public class PowerManagerService extends IPowerManager.Stub ? LightsService.BRIGHTNESS_MODE_SENSOR : LightsService.BRIGHTNESS_MODE_USER); if ((mask & SCREEN_BRIGHT_BIT) != 0) { + if (DEBUG_SCREEN_ON) { + RuntimeException e = new RuntimeException("here"); + e.fillInStackTrace(); + Slog.i(TAG, "Set LCD brightness: " + value, e); + } mLcdLight.setBrightness(value, brightnessMode); } if ((mask & BUTTON_BRIGHT_BIT) != 0) { @@ -2137,7 +2149,7 @@ public class PowerManagerService extends IPowerManager.Stub delta = (targetValue - (nominalCurrentValue >= 0 ? nominalCurrentValue : curValue)) / stepsToTarget; - if (mSpew) { + if (mSpew || DEBUG_SCREEN_ON) { String noticeMe = nominalCurrentValue == curValue ? "" : " ******************"; Slog.i(TAG, "setTargetLocked mask=" + mask + " curValue=" + curValue + " target=" + target + " targetValue=" + targetValue + " delta=" + delta @@ -2527,8 +2539,10 @@ public class PowerManagerService extends IPowerManager.Stub } if (mAutoBrightessEnabled && mScreenBrightnessOverride < 0) { - mScreenBrightness.setTargetLocked(lcdValue, AUTOBRIGHTNESS_ANIM_STEPS, - INITIAL_SCREEN_BRIGHTNESS, (int)mScreenBrightness.curValue); + if (!mSkippedScreenOn) { + mScreenBrightness.setTargetLocked(lcdValue, AUTOBRIGHTNESS_ANIM_STEPS, + INITIAL_SCREEN_BRIGHTNESS, (int)mScreenBrightness.curValue); + } } if (mButtonBrightnessOverride < 0) { mButtonLight.setBrightness(buttonValue); |