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Commit ff42a59a authored by Robin Lee's avatar Robin Lee
Browse files

Small optimization to dumping dim in proto 

getDimmer calls getRootDisplayArea in the common case.
This iterates up the hierarchy, so we should reuse the
result of getDimmer instead of calling it twice.

Bug: None
Test: None
Flag: EXEMPT simple optimization
Change-Id: I7f9ed6ffab68c48821ada0b39f9d72f8c84e66ce
parent ba983ba6

services/core/java/com/android/server/wm/WindowState.java

+3 −2
Original line number Diff line number Diff line
@@ -3962,8 +3962,9 @@ class WindowState extends WindowContainer<WindowState> implements WindowManagerP 
                mMergedLocalInsetsSources.valueAt(i).dumpDebug(proto, MERGED_LOCAL_INSETS_SOURCES);

            }

        }

        if (getDimController() != null) {

            final Rect dimBounds = getDimController().getDimBounds();

        final var dimController = getDimController();

        if (dimController != null) {

            final Rect dimBounds = dimController.getDimBounds();

            if (dimBounds != null) {

                dimBounds.dumpDebug(proto, DIM_BOUNDS);

            }