Merge "Destroy and reinflate bouncer before showing" into tm-qpr-dev (1ac8c7c4) · Commits · e / os / android_frameworks_base

packages/SystemUI/src/com/android/keyguard/KeyguardHostViewController.java

+18 −15

Original line number	Diff line number	Diff line
		@@ -206,6 +206,13 @@ public class KeyguardHostViewController extends ViewController<KeyguardHostView>
		mKeyguardSecurityContainerController.reset();
		}

		/**
		* Reinflate the view flipper child view.
		*/
		public void reinflateViewFlipper() {
		mKeyguardSecurityContainerController.reinflateViewFlipper();
		}

		/**
		* Dismisses the keyguard by going to the next screen or making it gone.
		* @param targetUserId a user that needs to be the foreground user at the dismissal completion.
		@@ -232,12 +239,9 @@ public class KeyguardHostViewController extends ViewController<KeyguardHostView>
		/**
		* Starts the animation when the Keyguard gets shown.
		*/
		public void appear(int statusBarHeight) {
		public void appear() {
		// We might still be collapsed and the view didn't have time to layout yet or still
		// be small, let's wait on the predraw to do the animation in that case.
		if (mView.getHeight() != 0 && mView.getHeight() != statusBarHeight) {
		mKeyguardSecurityContainerController.startAppearAnimation();
		} else {
		mView.getViewTreeObserver().addOnPreDrawListener(
		new ViewTreeObserver.OnPreDrawListener() {
		@Override
		@@ -249,7 +253,6 @@ public class KeyguardHostViewController extends ViewController<KeyguardHostView>
		});
		mView.requestLayout();
		}
		}

		/**
		* Show a string explaining why the security view needs to be solved.

+6 −3

Original line number	Diff line number	Diff line
		@@ -743,17 +743,20 @@ public class KeyguardSecurityContainerController extends ViewController<Keyguard
		}

		private void reloadColors() {
		resetViewFlipper();
		reinflateViewFlipper();
		mView.reloadColors();
		}

		/** Handles density or font scale changes. */
		private void onDensityOrFontScaleChanged() {
		resetViewFlipper();
		reinflateViewFlipper();
		mView.onDensityOrFontScaleChanged();
		}

		private void resetViewFlipper() {
		/**
		* Reinflate the view flipper child view.
		*/
		public void reinflateViewFlipper() {
		mSecurityViewFlipperController.clearViews();
		mSecurityViewFlipperController.getSecurityView(mCurrentSecurityMode,
		mKeyguardSecurityCallback);

+3 −13

Original line number	Diff line number	Diff line
		@@ -22,7 +22,6 @@ import android.view.ViewGroup
		import android.window.OnBackAnimationCallback
		import androidx.lifecycle.Lifecycle
		import androidx.lifecycle.repeatOnLifecycle
		import com.android.internal.policy.SystemBarUtils
		import com.android.keyguard.KeyguardHostViewController
		import com.android.keyguard.KeyguardSecurityModel
		import com.android.keyguard.KeyguardUpdateMonitor
		@@ -98,14 +97,14 @@ object KeyguardBouncerViewBinder {
		viewModel.setBouncerViewDelegate(delegate)
		launch {
		viewModel.show.collect {
		// Reset Security Container entirely.
		hostViewController.reinflateViewFlipper()
		hostViewController.showPromptReason(it.promptReason)
		it.errorMessage?.let { errorMessage ->
		hostViewController.showErrorMessage(errorMessage)
		}
		hostViewController.showPrimarySecurityScreen()
		hostViewController.appear(
		SystemBarUtils.getStatusBarHeight(view.context)
		)
		hostViewController.appear()
		hostViewController.onResume()
		}
		}
		@@ -159,15 +158,6 @@ object KeyguardBouncerViewBinder {
		}
		}

		launch {
		viewModel.isBouncerVisible
		.filter { !it }
		.collect {
		// Remove existing input for security reasons.
		hostViewController.resetSecurityContainer()
		}
		}

		launch {
		viewModel.keyguardPosition.collect { position ->
		hostViewController.updateKeyguardPosition(position)

+8 −0

Original line number	Diff line number	Diff line
		@@ -600,6 +600,14 @@ public class KeyguardSecurityContainerControllerTest extends SysuiTestCase {
		any(KeyguardSecurityCallback.class));
		}

		@Test
		public void testReinflateViewFlipper() {
		mKeyguardSecurityContainerController.reinflateViewFlipper();
		verify(mKeyguardSecurityViewFlipperController).clearViews();
		verify(mKeyguardSecurityViewFlipperController).getSecurityView(any(SecurityMode.class),
		any(KeyguardSecurityCallback.class));
		}

		private KeyguardSecurityContainer.SwipeListener getRegisteredSwipeListener() {
		mKeyguardSecurityContainerController.onViewAttached();
		verify(mView).setSwipeListener(mSwipeListenerArgumentCaptor.capture());