diff options
3 files changed, 31 insertions, 2 deletions
diff --git a/packages/SystemUI/src/com/android/systemui/Dependency.java b/packages/SystemUI/src/com/android/systemui/Dependency.java index a9a915b23a0c..b25719b0272d 100644 --- a/packages/SystemUI/src/com/android/systemui/Dependency.java +++ b/packages/SystemUI/src/com/android/systemui/Dependency.java @@ -22,6 +22,8 @@ import android.os.HandlerThread; import android.os.Looper; import android.os.Process; import android.util.ArrayMap; +import android.view.IWindowManager; +import android.view.WindowManagerGlobal; import com.android.internal.annotations.VisibleForTesting; import com.android.internal.app.NightDisplayController; @@ -304,6 +306,8 @@ public class Dependency extends SystemUI { mProviders.put(LightBarController.class, () -> new LightBarController(mContext)); + mProviders.put(IWindowManager.class, () -> WindowManagerGlobal.getWindowManagerService()); + // Put all dependencies above here so the factory can override them if it wants. SystemUIFactory.getInstance().injectDependencies(mProviders, mContext); } diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarTransitions.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarTransitions.java index f3ca66ffa9b3..c9500363e9d8 100644 --- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarTransitions.java +++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarTransitions.java @@ -17,12 +17,19 @@ package com.android.systemui.statusbar.phone; import android.content.Context; +import android.os.Handler; +import android.os.RemoteException; import android.os.ServiceManager; import android.util.SparseArray; +import android.view.Display; +import android.view.IWallpaperVisibilityListener; +import android.view.IWindowManager; import android.view.MotionEvent; import android.view.View; +import android.view.WindowManagerGlobal; import com.android.internal.statusbar.IStatusBarService; +import com.android.systemui.Dependency; import com.android.systemui.R; public final class NavigationBarTransitions extends BarTransitions { @@ -30,6 +37,7 @@ public final class NavigationBarTransitions extends BarTransitions { private final NavigationBarView mView; private final IStatusBarService mBarService; private final LightBarTransitionsController mLightTransitionsController; + private boolean mWallpaperVisible; private boolean mLightsOut; private boolean mAutoDim; @@ -41,6 +49,21 @@ public final class NavigationBarTransitions extends BarTransitions { ServiceManager.getService(Context.STATUS_BAR_SERVICE)); mLightTransitionsController = new LightBarTransitionsController(view.getContext(), this::applyDarkIntensity); + + IWindowManager windowManagerService = Dependency.get(IWindowManager.class); + Handler handler = Handler.getMain(); + try { + mWallpaperVisible = windowManagerService.registerWallpaperVisibilityListener( + new IWallpaperVisibilityListener.Stub() { + @Override + public void onWallpaperVisibilityChanged(boolean newVisibility, + int displayId) throws RemoteException { + mWallpaperVisible = newVisibility; + handler.post(() -> applyLightsOut(true, false)); + } + }, Display.DEFAULT_DISPLAY); + } catch (RemoteException e) { + } } public void init() { @@ -57,7 +80,7 @@ public final class NavigationBarTransitions extends BarTransitions { @Override protected boolean isLightsOut(int mode) { - return super.isLightsOut(mode) || mAutoDim; + return super.isLightsOut(mode) || (mAutoDim && !mWallpaperVisible); } public LightBarTransitionsController getLightTransitionsController() { @@ -85,7 +108,7 @@ public final class NavigationBarTransitions extends BarTransitions { // ok, everyone, stop it right there navButtons.animate().cancel(); - final float navButtonsAlpha = lightsOut ? 0.5f : 1f; + final float navButtonsAlpha = lightsOut ? 0.6f : 1f; if (!animate) { navButtons.setAlpha(navButtonsAlpha); diff --git a/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/NavigationBarTransitionsTest.java b/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/NavigationBarTransitionsTest.java index 0c1baaa1b476..76f57f049561 100644 --- a/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/NavigationBarTransitionsTest.java +++ b/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/NavigationBarTransitionsTest.java @@ -24,6 +24,7 @@ import static org.mockito.Mockito.when; import android.support.test.filters.SmallTest; import android.testing.AndroidTestingRunner; import android.testing.TestableLooper.RunWithLooper; +import android.view.IWindowManager; import com.android.systemui.SysuiTestCase; import com.android.systemui.statusbar.CommandQueue; @@ -41,6 +42,7 @@ public class NavigationBarTransitionsTest extends SysuiTestCase { @Before public void setup() { + mDependency.injectMockDependency(IWindowManager.class); mContext.putComponent(CommandQueue.class, mock(CommandQueue.class)); NavigationBarView navBar = spy(new NavigationBarView(mContext, null)); when(navBar.getCurrentView()).thenReturn(navBar); |