Switch to system process before modifying rotation. (3de830b8) · Commits · e / os / android_frameworks_base

services/java/com/android/server/wm/WindowManagerService.java

+16 −3

Original line number	Diff line number	Diff line
		@@ -5317,8 +5317,14 @@ public class WindowManagerService extends IWindowManager.Stub

		if (DEBUG_ORIENTATION) Slog.v(TAG, "freezeRotation: mRotation=" + mRotation);

		long origId = Binder.clearCallingIdentity();
		try {
		mPolicy.setUserRotationMode(WindowManagerPolicy.USER_ROTATION_LOCKED,
		rotation == -1 ? mRotation : rotation);
		} finally {
		Binder.restoreCallingIdentity(origId);
		}

		updateRotationUnchecked(false, false);
		}

		@@ -5335,7 +5341,14 @@ public class WindowManagerService extends IWindowManager.Stub

		if (DEBUG_ORIENTATION) Slog.v(TAG, "thawRotation: mRotation=" + mRotation);

		mPolicy.setUserRotationMode(WindowManagerPolicy.USER_ROTATION_FREE, 777); // rot not used
		long origId = Binder.clearCallingIdentity();
		try {
		mPolicy.setUserRotationMode(WindowManagerPolicy.USER_ROTATION_FREE,
		777); // rot not used
		} finally {
		Binder.restoreCallingIdentity(origId);
		}

		updateRotationUnchecked(false, false);
		}