Merge "Fix a couple of rotation bugs" into qt-dev (52f29a55) · Commits · e / os / android_frameworks_base

packages/SystemUI/src/com/android/systemui/statusbar/phone/FloatingRotationButton.java

+1 −5

Original line number	Diff line number	Diff line
		@@ -115,7 +115,6 @@ public class FloatingRotationButton implements RotationButton {
		return false;
		}
		mWindowManager.removeViewImmediate(mKeyButtonView);
		mRotationButtonController.cleanUp();
		mIsShowing = false;
		return true;
		}
		@@ -141,10 +140,7 @@ public class FloatingRotationButton implements RotationButton {

		@Override
		public void setOnClickListener(View.OnClickListener onClickListener) {
		mKeyButtonView.setOnClickListener(view -> {
		hide();
		onClickListener.onClick(view);
		});
		mKeyButtonView.setOnClickListener(onClickListener);
		}

		@Override

packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarFragment.java

+0 −3

Original line number	Diff line number	Diff line
		@@ -871,9 +871,6 @@ public class NavigationBarFragment extends LifecycleFragment implements Callback
		boolean[] feedbackEnabled = new boolean[1];
		int a11yFlags = getA11yButtonState(feedbackEnabled);

		mNavigationBarView.getRotationButtonController().setAccessibilityFeedbackEnabled(
		feedbackEnabled[0]);

		boolean clickable = (a11yFlags & SYSUI_STATE_A11Y_BUTTON_CLICKABLE) != 0;
		boolean longClickable = (a11yFlags & SYSUI_STATE_A11Y_BUTTON_LONG_CLICKABLE) != 0;
		mNavigationBarView.setAccessibilityButtonState(clickable, longClickable);

packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarView.java

+7 −0

Original line number	Diff line number	Diff line
		@@ -1040,6 +1040,9 @@ public class NavigationBarView extends FrameLayout implements
		reorient();
		onNavigationModeChanged(mNavBarMode);
		setUpSwipeUpOnboarding(isQuickStepSwipeUpEnabled());
		if (mRotationButtonController != null) {
		mRotationButtonController.registerListeners();
		}

		mEdgeBackGestureHandler.onNavBarAttached();
		getViewTreeObserver().addOnComputeInternalInsetsListener(mOnComputeInternalInsetsListener);
		@@ -1053,6 +1056,10 @@ public class NavigationBarView extends FrameLayout implements
		for (int i = 0; i < mButtonDispatchers.size(); ++i) {
		mButtonDispatchers.valueAt(i).onDestroy();
		}
		if (mRotationButtonController != null) {
		mRotationButtonController.unregisterListeners();
		}

		mEdgeBackGestureHandler.onNavBarDetached();
		getViewTreeObserver().removeOnComputeInternalInsetsListener(
		mOnComputeInternalInsetsListener);

packages/SystemUI/src/com/android/systemui/statusbar/phone/RotationButtonController.java

+35 −41

Original line number	Diff line number	Diff line
		@@ -26,7 +26,7 @@ import android.app.StatusBarManager;
		import android.content.ContentResolver;
		import android.content.Context;
		import android.os.Handler;
		import android.os.Message;
		import android.os.Looper;
		import android.os.RemoteException;
		import android.provider.Settings;
		import android.view.IRotationWatcher.Stub;
		@@ -34,6 +34,7 @@ import android.view.MotionEvent;
		import android.view.Surface;
		import android.view.View;
		import android.view.WindowManagerGlobal;
		import android.view.accessibility.AccessibilityManager;

		import com.android.internal.logging.MetricsLogger;
		import com.android.internal.logging.nano.MetricsProto.MetricsEvent;
		@@ -42,6 +43,7 @@ import com.android.systemui.Interpolators;
		import com.android.systemui.R;
		import com.android.systemui.shared.system.ActivityManagerWrapper;
		import com.android.systemui.shared.system.TaskStackChangeListener;
		import com.android.systemui.statusbar.policy.AccessibilityManagerWrapper;
		import com.android.systemui.statusbar.policy.KeyButtonDrawable;
		import com.android.systemui.statusbar.policy.RotationLockController;

		@@ -64,8 +66,10 @@ public class RotationButtonController {
		private boolean mPendingRotationSuggestion;
		private boolean mHoveringRotationSuggestion;
		private RotationLockController mRotationLockController;
		private AccessibilityManagerWrapper mAccessibilityManagerWrapper;
		private TaskStackListenerImpl mTaskStackListener;
		private Consumer<Integer> mRotWatcherListener;
		private boolean mListenersRegistered = false;
		private boolean mIsNavigationBarShowing;

		private final Runnable mRemoveRotationProposal =
		@@ -73,22 +77,17 @@ public class RotationButtonController {
		private final Runnable mCancelPendingRotationProposal =
		() -> mPendingRotationSuggestion = false;
		private Animator mRotateHideAnimator;
		private boolean mAccessibilityFeedbackEnabled;

		private final Context mContext;
		private final RotationButton mRotationButton;
		private final Handler mMainThreadHandler = new Handler(Looper.getMainLooper());

		private final Stub mRotationWatcher = new Stub() {
		@Override
		public void onRotationChanged(final int rotation) throws RemoteException {
		if (mRotationButton.getCurrentView() == null) {
		return;
		}

		// We need this to be scheduled as early as possible to beat the redrawing of
		// window in response to the orientation change.
		Handler h = mRotationButton.getCurrentView().getHandler();
		Message msg = Message.obtain(h, () -> {
		mMainThreadHandler.postAtFrontOfQueue(() -> {
		// If the screen rotation changes while locked, potentially update lock to flow with
		// new screen rotation and hide any showing suggestions.
		if (mRotationLockController.isRotationLocked()) {
		@@ -102,8 +101,6 @@ public class RotationButtonController {
		mRotWatcherListener.accept(rotation);
		}
		});
		msg.setAsynchronous(true);
		h.sendMessageAtFrontOfQueue(msg);
		}
		};

		@@ -124,40 +121,49 @@ public class RotationButtonController {
		mStyleRes = style;
		mIsNavigationBarShowing = true;
		mRotationLockController = Dependency.get(RotationLockController.class);
		mAccessibilityManagerWrapper = Dependency.get(AccessibilityManagerWrapper.class);

		// Register the task stack listener
		mTaskStackListener = new TaskStackListenerImpl();
		ActivityManagerWrapper.getInstance().registerTaskStackListener(mTaskStackListener);
		mRotationButton.setOnClickListener(this::onRotateSuggestionClick);
		mRotationButton.setOnHoverListener(this::onRotateSuggestionHover);
		}

		void registerListeners() {
		if (mListenersRegistered) {
		return;
		}

		mListenersRegistered = true;
		try {
		WindowManagerGlobal.getWindowManagerService()
		.watchRotation(mRotationWatcher, mContext.getDisplay().getDisplayId());
		} catch (RemoteException e) {
		throw e.rethrowFromSystemServer();
		}

		ActivityManagerWrapper.getInstance().registerTaskStackListener(mTaskStackListener);
		}

		void cleanUp() {
		// Unregister the task stack listener
		ActivityManagerWrapper.getInstance().unregisterTaskStackListener(mTaskStackListener);
		void unregisterListeners() {
		if (!mListenersRegistered) {
		return;
		}

		mListenersRegistered = false;
		try {
		WindowManagerGlobal.getWindowManagerService().removeRotationWatcher(mRotationWatcher);
		} catch (RemoteException e) {
		throw e.rethrowFromSystemServer();
		}

		ActivityManagerWrapper.getInstance().unregisterTaskStackListener(mTaskStackListener);
		}

		void addRotationCallback(Consumer<Integer> watcher) {
		mRotWatcherListener = watcher;
		}

		void setAccessibilityFeedbackEnabled(boolean flag) {
		mAccessibilityFeedbackEnabled = flag;
		}

		void setRotationLockedAtAngle(int rotationSuggestion) {
		mRotationLockController.setRotationLockedAtAngle(true /* locked */, rotationSuggestion);
		}
		@@ -185,7 +191,7 @@ public class RotationButtonController {

		// Clear any pending suggestion flag as it has either been nullified or is being shown
		mPendingRotationSuggestion = false;
		view.removeCallbacks(mCancelPendingRotationProposal);
		mMainThreadHandler.removeCallbacks(mCancelPendingRotationProposal);

		// Handle the visibility change and animation
		if (visible) { // Appear and change (cannot force)
		@@ -255,13 +261,9 @@ public class RotationButtonController {
		return;
		}

		final View currentView = mRotationButton.getCurrentView();

		// If window rotation matches suggested rotation, remove any current suggestions
		if (rotation == windowRotation) {
		if (currentView != null) {
		currentView.removeCallbacks(mRemoveRotationProposal);
		}
		mMainThreadHandler.removeCallbacks(mRemoveRotationProposal);
		setRotateSuggestionButtonState(false /* visible */);
		return;
		}
		@@ -285,13 +287,11 @@ public class RotationButtonController {
		// If the navbar isn't shown, flag the rotate icon to be shown should the navbar become
		// visible given some time limit.
		mPendingRotationSuggestion = true;
		if (currentView != null) {
		currentView.removeCallbacks(mCancelPendingRotationProposal);
		currentView.postDelayed(mCancelPendingRotationProposal,
		mMainThreadHandler.removeCallbacks(mCancelPendingRotationProposal);
		mMainThreadHandler.postDelayed(mCancelPendingRotationProposal,
		NAVBAR_HIDDEN_PENDING_ICON_TIMEOUT_MS);
		}
		}
		}

		void onDisable2FlagChanged(int state2) {
		final boolean rotateSuggestionsDisabled = hasDisable2RotateSuggestionFlag(state2);
		@@ -334,9 +334,7 @@ public class RotationButtonController {
		private void onRotationSuggestionsDisabled() {
		// Immediately hide the rotate button and clear any planned removal
		setRotateSuggestionButtonState(false /* visible /, true / force */);
		if (mRotationButton.getCurrentView() != null) {
		mRotationButton.getCurrentView().removeCallbacks(mRemoveRotationProposal);
		}
		mMainThreadHandler.removeCallbacks(mRemoveRotationProposal);
		}

		private void showAndLogRotationSuggestion() {
		@@ -369,10 +367,6 @@ public class RotationButtonController {
		}

		private void rescheduleRotationTimeout(final boolean reasonHover) {
		if (mRotationButton.getCurrentView() == null) {
		return;
		}

		// May be called due to a new rotation proposal or a change in hover state
		if (reasonHover) {
		// Don't reschedule if a hide animator is running
		@@ -382,16 +376,16 @@ public class RotationButtonController {
		}

		// Stop any pending removal
		mRotationButton.getCurrentView().removeCallbacks(mRemoveRotationProposal);
		mMainThreadHandler.removeCallbacks(mRemoveRotationProposal);
		// Schedule timeout
		mRotationButton.getCurrentView().postDelayed(mRemoveRotationProposal,
		mMainThreadHandler.postDelayed(mRemoveRotationProposal,
		computeRotationProposalTimeout());
		}

		private int computeRotationProposalTimeout() {
		if (mAccessibilityFeedbackEnabled) return 10000;
		if (mHoveringRotationSuggestion) return 8000;
		return 5000;
		return mAccessibilityManagerWrapper.getRecommendedTimeoutMillis(
		mHoveringRotationSuggestion ? 16000 : 5000,
		AccessibilityManager.FLAG_CONTENT_CONTROLS);
		}

		private boolean isRotateSuggestionIntroduced() {

packages/SystemUI/src/com/android/systemui/statusbar/phone/RotationContextButton.java

+0 −7

Original line number	Diff line number	Diff line
		@@ -63,13 +63,6 @@ public class RotationContextButton extends ContextualButton implements
		null /* ovalBackgroundColor */);
		}

		@Override
		public void onDestroy() {
		if (mRotationButtonController != null) {
		mRotationButtonController.cleanUp();
		}
		}

		@Override
		public void onNavigationModeChanged(int mode) {
		mNavBarMode = mode;