实现真正永不休眠

ronnie

2023-02-07 4382dc0b492f08fac9cc178333329b28204dfb09

实现真正永不休眠

 android/frameworks/base/services/core/java/com/android/server/power/PowerManagerService.java
..
..
@@ -2100,7 +2100,12 @@
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                     nextTimeout = Math.min(nextTimeout, nextProfileTimeout);
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                 }
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-                if (mUserActivitySummary != 0 && nextTimeout >= 0) {
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+                if (Integer.MAX_VALUE == screenOffTimeout) {
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+                    mUserActivitySummary = USER_ACTIVITY_SCREEN_BRIGHT;
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+                    //Slog.d(TAG, "set mUserActivitySummary USER_ACTIVITY_SCREEN_BRIGHT never sleep");
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+		}
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+
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+ 		if (mUserActivitySummary != 0 && nextTimeout >= 0) {
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                     scheduleUserInactivityTimeout(nextTimeout);
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                 }
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             } else {