frameworks/base/services/core/java/com/android/server/wm/WindowManagerService.java
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| public boolean updateRotationUncheckedLocked(boolean inTransaction) {
...
if (DEBUG_ORIENTATION) {
Slog.v(TAG_WM, "Selected orientation "
+ mLastOrientation + ", got rotation " + rotation
+ " which has " + (altOrientation ? "incompatible" : "compatible")
+ " metrics");
}
...
}
|
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|
switch (SystemProperties.getInt("sys.rotation.LANDSCAPE", 0)) {
case 0:
rotation = Surface.ROTATION_0;
break;
case 90:
rotation = Surface.ROTATION_90;
break;
case 180:
rotation = Surface.ROTATION_180;
break;
case 270:
rotation = Surface.ROTATION_270;
break;
default:
rotation = Surface.ROTATION_0;
};
|
Test
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| adb shell setprop sys.rotation.LANDSCAPE 0
|