LLS: Use window attachment callbacks (39b2d6de) · Commits · e / os / android_frameworks_base

packages/SystemUI/src/com/android/systemui/statusbar/policy/LiveLockScreenController.java

+43 −20

Original line number	Diff line number	Diff line
		@@ -188,21 +188,9 @@ public class LiveLockScreenController {
		return mLiveLockScreenView;
		}

		private void updateLiveLockScreenView(final ComponentName cn) {
		// If mThirdPartyKeyguardViewComponent differs from cn, go ahead and update
		if (!Objects.equals(mLiveLockScreenComponentName, cn)) {
		mHandler.post(new Runnable() {
		private Runnable mAddNewLiveLockScreenRunnable = new Runnable() {
		@Override
		public void run() {
		mLiveLockScreenComponentName = cn;
		if (mLiveLockScreenView != null) {
		if (mPanelView.indexOfChild(mLiveLockScreenView) >= 0) {
		mPanelView.removeView(mLiveLockScreenView);
		}
		mLiveLockScreenView.unregisterKeyguardExternalViewCallback(
		mExternalKeyguardViewCallbacks);
		// setProviderComponent(null) will unbind the existing service
		mLiveLockScreenView.setProviderComponent(null);
		if (mLiveLockScreenComponentName != null) {
		mLiveLockScreenView =
		getExternalKeyguardView(mLiveLockScreenComponentName);
		@@ -216,8 +204,43 @@ public class LiveLockScreenController {
		mLiveLockScreenView = null;
		}
		}
		};

		private void updateLiveLockScreenView(final ComponentName cn) {
		mHandler.post(new Runnable() {
		@Override
		public void run() {
		// If mThirdPartyKeyguardViewComponent differs from cn, go ahead and update
		if (!Objects.equals(mLiveLockScreenComponentName, cn)) {
		mLiveLockScreenComponentName = cn;
		if (mLiveLockScreenView != null) {
		mLiveLockScreenView.unregisterKeyguardExternalViewCallback(
		mExternalKeyguardViewCallbacks);
		// setProviderComponent(null) will unbind the existing service
		mLiveLockScreenView.setProviderComponent(null);
		if (mPanelView.indexOfChild(mLiveLockScreenView) >= 0) {
		mLiveLockScreenView.registerOnWindowAttachmentChangedListener(
		new KeyguardExternalView.OnWindowAttachmentChangedListener() {
		@Override
		public void onAttachedToWindow() {
		}

		@Override
		public void onDetachedFromWindow() {
		mLiveLockScreenView
		.unregisterOnWindowAttachmentChangedListener(
		this);
		mHandler.post(mAddNewLiveLockScreenRunnable);
		}
		}
		);
		mPanelView.removeView(mLiveLockScreenView);
		} else {
		mAddNewLiveLockScreenRunnable.run();
		}
		}
		});
		}
		}
		});
		}
		}