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Add separate configuration flag for hardware ALS support.

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A new flag config_hardware_automatic_brightness_available indicates
that the device has hardware support for automatic screen brightness management,
while config_automatic_brightness_available now indicates that automatic
brightness mode is available in general.

If config_automatic_brightness_available is true but config_hardware_automatic_brightness_available is false,
then automatic brightness mode support in PowerManager support will be used.

Bug b/2015734 (Ambient light sensor support in power manager)

Change-Id: I6cd888252043dd63df3c25a1d14c21a04a91ad28
Signed-off-by: Mike Lockwood <lockwood@android.com>
This commit is contained in:
Mike Lockwood
2009-10-14 11:55:50 -07:00
parent 41c19db90e
commit 37a13208c9
2 changed files with 6 additions and 2 deletions
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6
core/res/res/values/config.xml
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@@ -67,7 +67,11 @@
the slider can be opened (for example, in a pocket or purse). -->
<bool name="config_bypass_keyguard_if_slider_open">true</bool>
<!-- Flag indicating whether the device supports automatic brightness mode. -->
<!-- Flag indicating whether the device supports automatic brightness mode in hardware. -->
<bool name="config_hardware_automatic_brightness_available">false</bool>
<!-- Flag indicating whether the we should enable the automatic brightness in Settings.
Software implementation will be used if config_hardware_auto_brightness_available is not set -->
<bool name="config_automatic_brightness_available">false</bool>
<!-- XXXXXX END OF RESOURCES USING WRONG NAMING CONVENTION -->

2
services/java/com/android/server/HardwareService.java
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@@ -133,7 +133,7 @@ public class HardwareService extends IHardwareService.Stub {
context.registerReceiver(mIntentReceiver, filter);
mAutoBrightnessAvailable = context.getResources().getBoolean(
com.android.internal.R.bool.config_automatic_brightness_available);
com.android.internal.R.bool.config_hardware_automatic_brightness_available);
}
protected void finalize() throws Throwable {