Don't reinflate signal icons unless we really need to. (f535cf04) · Commits · e / os / android_frameworks_base

packages/SystemUI/src/com/android/systemui/statusbar/SignalClusterView.java

+16 −0

Original line number	Diff line number	Diff line
		@@ -251,6 +251,9 @@ public class SignalClusterView

		@Override
		public void setSubs(List<SubscriptionInfo> subs) {
		if (hasCorrectSubs(subs)) {
		return;
		}
		// Clear out all old subIds.
		mPhoneStates.clear();
		if (mMobileSignalGroup != null) {
		@@ -265,6 +268,19 @@ public class SignalClusterView
		}
		}

		private boolean hasCorrectSubs(List<SubscriptionInfo> subs) {
		final int N = subs.size();
		if (N != mPhoneStates.size()) {
		return false;
		}
		for (int i = 0; i < N; i++) {
		if (mPhoneStates.get(i).mSubId != subs.get(i).getSubscriptionId()) {
		return false;
		}
		}
		return true;
		}

		private PhoneState getOrInflateState(int subId) {
		for (PhoneState state : mPhoneStates) {
		if (state.mSubId == subId) {