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Commit cd00a8a9 authored by Winson Chung's avatar Winson Chung Committed by Automerger Merge Worker
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Merge "Fix a couple issues with nav bar & rotation button" into sc-dev am: a44256ef 

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/14330495

Change-Id: I69fe2c5b3b39aa13b06efa0366743d4d5ef29e34
parents 5ba5d0d9 a44256ef

packages/SystemUI/src/com/android/systemui/navigationbar/NavigationBar.java

+9 −1
Original line number Diff line number Diff line
@@ -101,6 +101,7 @@ import android.view.WindowManager; 
import android.view.accessibility.AccessibilityEvent;

import android.view.accessibility.AccessibilityManager;

import android.view.accessibility.AccessibilityManager.AccessibilityServicesStateChangeListener;

import android.view.inputmethod.InputMethodManager;



import androidx.annotation.VisibleForTesting;
@@ -1175,6 +1176,9 @@ public class NavigationBar implements View.OnAttachStateChangeListener, 
        accessibilityButton.setOnLongClickListener(this::onAccessibilityLongClick);

        updateAccessibilityServicesState(mAccessibilityManager);



        ButtonDispatcher imeSwitcherButton = mNavigationBarView.getImeSwitchButton();

        imeSwitcherButton.setOnClickListener(this::onImeSwitcherClick);



        updateScreenPinningGestures();

    }
@@ -1274,6 +1278,11 @@ public class NavigationBar implements View.OnAttachStateChangeListener, 
        mCommandQueue.toggleRecentApps();

    }



    private void onImeSwitcherClick(View v) {

        mContext.getSystemService(InputMethodManager.class).showInputMethodPickerFromSystem(

                true /* showAuxiliarySubtypes */, mDisplayId);

    };



    private boolean onLongPressBackHome(View v) {

        return onLongPressNavigationButtons(v, R.id.back, R.id.home);

    }
@@ -1282,7 +1291,6 @@ public class NavigationBar implements View.OnAttachStateChangeListener, 
        return onLongPressNavigationButtons(v, R.id.back, R.id.recent_apps);

    }





    /**

     * This handles long-press of both back and recents/home. Back is the common button with

     * combination of recents if it is visible or home if recents is invisible.

packages/SystemUI/src/com/android/systemui/navigationbar/NavigationBarController.java

+3 −0
Original line number Diff line number Diff line
@@ -217,6 +217,9 @@ public class NavigationBarController implements Callbacks, 


    @Override

    public void onNavigationModeChanged(int mode) {

        if (mNavMode == mode) {

            return;

        }

        final int oldMode = mNavMode;

        mNavMode = mode;

        mHandler.post(() -> {

packages/SystemUI/src/com/android/systemui/navigationbar/NavigationBarInflaterView.java

+0 −1
Original line number Diff line number Diff line
@@ -158,7 +158,6 @@ public class NavigationBarInflaterView extends FrameLayout 
    }



    public void onLikelyDefaultLayoutChange() {



        // Reevaluate new layout

        final String newValue = getDefaultLayout();

        if (!Objects.equals(mCurrentLayout, newValue)) {

packages/SystemUI/src/com/android/systemui/navigationbar/NavigationBarView.java

+26 −20
Original line number Diff line number Diff line
@@ -166,6 +166,7 @@ public class NavigationBarView extends FrameLayout implements 
    private NavigationBarInflaterView mNavigationInflaterView;

    private RecentsOnboarding mRecentsOnboarding;

    private NotificationPanelViewController mPanelView;

    private RotationContextButton mRotationContextButton;

    private FloatingRotationButton mFloatingRotationButton;

    private RotationButtonController mRotationButtonController;

    private NavigationBarOverlayController mNavBarOverlayController;
@@ -233,14 +234,6 @@ public class NavigationBarView extends FrameLayout implements 
        }

    }



    private final OnClickListener mImeSwitcherClickListener = new OnClickListener() {

        @Override

        public void onClick(View view) {

            mContext.getSystemService(InputMethodManager.class).showInputMethodPickerFromSystem(

                    true /* showAuxiliarySubtypes */, getContext().getDisplayId());

        }

    };



    private final AccessibilityDelegate mQuickStepAccessibilityDelegate =

            new AccessibilityDelegate() {

                private AccessibilityAction mToggleOverviewAction;
@@ -311,32 +304,26 @@ public class NavigationBarView extends FrameLayout implements 
        mIsVertical = false;

        mLongClickableAccessibilityButton = false;

        mNavBarMode = Dependency.get(NavigationModeController.class).addListener(this);

        boolean isGesturalMode = isGesturalMode(mNavBarMode);



        mSysUiFlagContainer = Dependency.get(SysUiState.class);

        // Set up the context group of buttons

        mContextualButtonGroup = new ContextualButtonGroup(R.id.menu_container);

        final ContextualButton imeSwitcherButton = new ContextualButton(R.id.ime_switcher,

                mLightContext, R.drawable.ic_ime_switcher_default);

        final RotationContextButton rotateSuggestionButton = new RotationContextButton(

                R.id.rotate_suggestion, mLightContext,

                R.drawable.ic_sysbar_rotate_button_ccw_start_0);

        final ContextualButton accessibilityButton =

                new ContextualButton(R.id.accessibility_button, mLightContext,

                        R.drawable.ic_sysbar_accessibility_button);

        mContextualButtonGroup.addButton(imeSwitcherButton);

        if (!isGesturalMode) {

            mContextualButtonGroup.addButton(rotateSuggestionButton);

        }

        mContextualButtonGroup.addButton(accessibilityButton);



        mOverviewProxyService = Dependency.get(OverviewProxyService.class);

        mRotationContextButton = new RotationContextButton(R.id.rotate_suggestion,

                mLightContext, R.drawable.ic_sysbar_rotate_button_ccw_start_0);

        mFloatingRotationButton = new FloatingRotationButton(context);

        mRecentsOnboarding = new RecentsOnboarding(context, mOverviewProxyService);

        mRotationButtonController = new RotationButtonController(mLightContext,

                mLightIconColor, mDarkIconColor,

                isGesturalMode ? mFloatingRotationButton : rotateSuggestionButton,

                mRotationButtonListener);

                mLightIconColor, mDarkIconColor);

        updateRotationButton();



        mNavBarOverlayController = Dependency.get(NavigationBarOverlayController.class);

        if (mNavBarOverlayController.isNavigationBarOverlayEnabled()) {
@@ -357,7 +344,6 @@ public class NavigationBarView extends FrameLayout implements 
        mButtonDispatchers.put(R.id.recent_apps, new ButtonDispatcher(R.id.recent_apps));

        mButtonDispatchers.put(R.id.ime_switcher, imeSwitcherButton);

        mButtonDispatchers.put(R.id.accessibility_button, accessibilityButton);

        mButtonDispatchers.put(R.id.rotate_suggestion, rotateSuggestionButton);

        mButtonDispatchers.put(R.id.menu_container, mContextualButtonGroup);

        mDeadZone = new DeadZone(this);
@@ -555,6 +541,23 @@ public class NavigationBarView extends FrameLayout implements 
        }

    }



    /**

     * Updates the rotation button based on the current navigation mode.

     */

    private void updateRotationButton() {

        if (isGesturalMode(mNavBarMode)) {

            mContextualButtonGroup.removeButton(R.id.rotate_suggestion);

            mButtonDispatchers.remove(R.id.rotate_suggestion);

            mRotationButtonController.setRotationButton(mFloatingRotationButton,

                    mRotationButtonListener);

        } else if (mContextualButtonGroup.getContextButton(R.id.rotate_suggestion) == null) {

            mContextualButtonGroup.addButton(mRotationContextButton);

            mButtonDispatchers.put(R.id.rotate_suggestion, mRotationContextButton);

            mRotationButtonController.setRotationButton(mRotationContextButton,

                    mRotationButtonListener);

        }

    }



    public KeyButtonDrawable getBackDrawable() {

        KeyButtonDrawable drawable = getDrawable(getBackDrawableRes());

        orientBackButton(drawable);
@@ -908,6 +911,7 @@ public class NavigationBarView extends FrameLayout implements 
        mBarTransitions.onNavigationModeChanged(mNavBarMode);

        mEdgeBackGestureHandler.onNavigationModeChanged(mNavBarMode);

        mRecentsOnboarding.onNavigationModeChanged(mNavBarMode);

        updateRotationButton();



        if (isGesturalMode(mNavBarMode)) {

            mRegionSamplingHelper.start(mSamplingBounds);
@@ -932,7 +936,6 @@ public class NavigationBarView extends FrameLayout implements 
        mNavigationInflaterView = findViewById(R.id.navigation_inflater);

        mNavigationInflaterView.setButtonDispatchers(mButtonDispatchers);



        getImeSwitchButton().setOnClickListener(mImeSwitcherClickListener);

        updateOrientationViews();

        reloadNavIcons();

    }
@@ -1027,6 +1030,9 @@ public class NavigationBarView extends FrameLayout implements 


    private void updateButtonLocation(ButtonDispatcher button, boolean inScreenSpace,

            boolean useNearestRegion) {

        if (button == null) {

            return;

        }

        View view = button.getCurrentView();

        if (view == null || !button.isVisible()) {

            return;

packages/SystemUI/src/com/android/systemui/navigationbar/RotationButtonController.java

+8 −7
Original line number Diff line number Diff line
@@ -66,10 +66,10 @@ public class RotationButtonController { 
    private static final int NUM_ACCEPTED_ROTATION_SUGGESTIONS_FOR_INTRODUCTION = 3;



    private final Context mContext;

    private final RotationButton mRotationButton;

    private final Handler mMainThreadHandler = new Handler(Looper.getMainLooper());

    private final UiEventLogger mUiEventLogger = new UiEventLoggerImpl();

    private final ViewRippler mViewRippler = new ViewRippler();

    private RotationButton mRotationButton;



    private int mLastRotationSuggestion;

    private boolean mPendingRotationSuggestion;
@@ -125,20 +125,21 @@ public class RotationButtonController { 
    }



    RotationButtonController(Context context, @ColorInt int lightIconColor,

            @ColorInt int darkIconColor, RotationButton rotationButton,

            Consumer<Boolean> visibilityChangedCallback) {

            @ColorInt int darkIconColor) {

        mContext = context;

        mLightIconColor = lightIconColor;

        mDarkIconColor = darkIconColor;

        mRotationButton = rotationButton;

        mRotationButton.setRotationButtonController(this);



        mIsNavigationBarShowing = true;

        mRotationLockController = Dependency.get(RotationLockController.class);

        mAccessibilityManagerWrapper = Dependency.get(AccessibilityManagerWrapper.class);



        // Register the task stack listener

        mTaskStackListener = new TaskStackListenerImpl();

    }



    void setRotationButton(RotationButton rotationButton,

            Consumer<Boolean> visibilityChangedCallback) {

        mRotationButton = rotationButton;

        mRotationButton.setRotationButtonController(this);

        mRotationButton.setOnClickListener(this::onRotateSuggestionClick);

        mRotationButton.setOnHoverListener(this::onRotateSuggestionHover);

        mRotationButton.setVisibilityChangedCallback(visibilityChangedCallback);