Add lockscreen wallpaper support to SystemUI (52738328) · Commits · e / os / android_frameworks_base

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

+2 −1

Original line number	Diff line number	Diff line
		@@ -190,7 +190,8 @@ public class FingerprintUnlockController extends KeyguardUpdateMonitorCallback {
		FINGERPRINT_COLLAPSE_SPEEDUP_FACTOR);
		break;
		case MODE_WAKE_AND_UNLOCK_PULSING:
		mPhoneStatusBar.updateMediaMetaData(false /* metaDataChanged */);
		mPhoneStatusBar.updateMediaMetaData(false /* metaDataChanged */,
		true /* allowEnterAnimation */);
		// Fall through.
		case MODE_WAKE_AND_UNLOCK:
		mStatusBarWindowManager.setStatusBarFocusable(false);

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

+33 −13

Original line number	Diff line number	Diff line
		@@ -26,6 +26,7 @@ import android.app.IActivityManager;
		import android.app.Notification;
		import android.app.PendingIntent;
		import android.app.StatusBarManager;
		import android.app.WallpaperManager;
		import android.content.BroadcastReceiver;
		import android.content.ComponentCallbacks2;
		import android.content.Context;
		@@ -66,6 +67,7 @@ import android.os.Process;
		import android.os.RemoteException;
		import android.os.ServiceManager;
		import android.os.SystemClock;
		import android.os.SystemProperties;
		import android.os.UserHandle;
		import android.os.UserManager;
		import android.os.Vibrator;
		@@ -114,8 +116,6 @@ import com.android.systemui.doze.DozeLog;
		import com.android.systemui.keyguard.KeyguardViewMediator;
		import com.android.systemui.qs.QSPanel;
		import com.android.systemui.recents.ScreenPinningRequest;
		import com.android.systemui.recents.events.EventBus;
		import com.android.systemui.recents.events.activity.DockingTopTaskEvent;
		import com.android.systemui.stackdivider.Divider;
		import com.android.systemui.statusbar.ActivatableNotificationView;
		import com.android.systemui.statusbar.BackDropView;
		@@ -244,6 +244,11 @@ public class PhoneStatusBar extends BaseStatusBar implements DemoMode,
		* Prudently disable QS and notifications. */
		private static final boolean ONLY_CORE_APPS;

		/** If true, the lockscreen will show a distinct wallpaper */
		private static final boolean ENABLE_LOCKSCREEN_WALLPAPER =
		!ActivityManager.isLowRamDeviceStatic()
		&& SystemProperties.getBoolean("debug.lockscreen_wallpaper", false);

		/* If true, the device supports freeform window management.
		* This affects the status bar UI. */
		private static final boolean FREEFORM_WINDOW_MANAGEMENT;
		@@ -461,7 +466,7 @@ public class PhoneStatusBar extends BaseStatusBar implements DemoMode,
		if (state != null) {
		if (!isPlaybackActive(state.getState())) {
		clearCurrentMediaNotification();
		updateMediaMetaData(true);
		updateMediaMetaData(true, true);
		}
		}
		}
		@@ -471,7 +476,7 @@ public class PhoneStatusBar extends BaseStatusBar implements DemoMode,
		super.onMetadataChanged(metadata);
		if (DEBUG_MEDIA) Log.v(TAG, "DEBUG_MEDIA: onMetadataChanged: " + metadata);
		mMediaMetadata = metadata;
		updateMediaMetaData(true);
		updateMediaMetaData(true, true);
		}
		};

		@@ -1315,7 +1320,7 @@ public class PhoneStatusBar extends BaseStatusBar implements DemoMode,
		}
		if (key.equals(mMediaNotificationKey)) {
		clearCurrentMediaNotification();
		updateMediaMetaData(true);
		updateMediaMetaData(true, true);
		}
		if (deferRemoval) {
		mLatestRankingMap = ranking;
		@@ -1706,7 +1711,7 @@ public class PhoneStatusBar extends BaseStatusBar implements DemoMode,
		if (metaDataChanged) {
		updateNotifications();
		}
		updateMediaMetaData(metaDataChanged);
		updateMediaMetaData(metaDataChanged, true);
		}

		private int getMediaControllerPlaybackState(MediaController controller) {
		@@ -1765,7 +1770,7 @@ public class PhoneStatusBar extends BaseStatusBar implements DemoMode,
		/**
		* Refresh or remove lockscreen artwork from media metadata.
		*/
		public void updateMediaMetaData(boolean metaDataChanged) {
		public void updateMediaMetaData(boolean metaDataChanged, boolean allowEnterAnimation) {
		if (!SHOW_LOCKSCREEN_MEDIA_ARTWORK) return;

		if (mBackdrop == null) return; // called too early
		@@ -1790,6 +1795,12 @@ public class PhoneStatusBar extends BaseStatusBar implements DemoMode,
		// might still be null
		}
		}
		if (ENABLE_LOCKSCREEN_WALLPAPER && artworkBitmap == null) {
		// TODO: use real lockscreen wallpaper.
		WallpaperManager wallpaperManager = mContext
		.getSystemService(WallpaperManager.class);
		artworkBitmap = wallpaperManager.getBitmap();
		}

		final boolean hasArtwork = artworkBitmap != null;

		@@ -1799,7 +1810,12 @@ public class PhoneStatusBar extends BaseStatusBar implements DemoMode,
		// time to show some art!
		if (mBackdrop.getVisibility() != View.VISIBLE) {
		mBackdrop.setVisibility(View.VISIBLE);
		if (allowEnterAnimation) {
		mBackdrop.animate().alpha(1f);
		} else {
		mBackdrop.animate().cancel();
		mBackdrop.setAlpha(1f);
		}
		metaDataChanged = true;
		if (DEBUG_MEDIA) {
		Log.v(TAG, "DEBUG_MEDIA: Fading in album artwork");
		@@ -3023,6 +3039,10 @@ public class PhoneStatusBar extends BaseStatusBar implements DemoMode,
		else if (Intent.ACTION_SCREEN_ON.equals(action)) {
		notifyNavigationBarScreenOn(true);
		}
		else if (ENABLE_LOCKSCREEN_WALLPAPER
		&& Intent.ACTION_WALLPAPER_CHANGED.equals(action)) {
		updateMediaMetaData(true, true);
		}
		}
		};

		@@ -3044,7 +3064,7 @@ public class PhoneStatusBar extends BaseStatusBar implements DemoMode,
		}
		} else if (ACTION_FAKE_ARTWORK.equals(action)) {
		if (DEBUG_MEDIA_FAKE_ARTWORK) {
		updateMediaMetaData(true);
		updateMediaMetaData(true, true);
		}
		}
		}
		@@ -3108,7 +3128,7 @@ public class PhoneStatusBar extends BaseStatusBar implements DemoMode,
		resetUserSetupObserver();
		setControllerUsers();
		clearCurrentMediaNotification();
		updateMediaMetaData(true);
		updateMediaMetaData(true, false);
		}

		private void setControllerUsers() {
		@@ -3527,7 +3547,7 @@ public class PhoneStatusBar extends BaseStatusBar implements DemoMode,
		runLaunchTransitionEndRunnable();
		mLaunchTransitionFadingAway = false;
		mScrimController.forceHideScrims(false /* hide */);
		updateMediaMetaData(true /* metaDataChanged */);
		updateMediaMetaData(true /* metaDataChanged */, true);
		}

		public boolean isCollapsing() {
		@@ -3562,7 +3582,7 @@ public class PhoneStatusBar extends BaseStatusBar implements DemoMode,
		beforeFading.run();
		}
		mScrimController.forceHideScrims(true /* hide */);
		updateMediaMetaData(false);
		updateMediaMetaData(false, true);
		mNotificationPanel.setAlpha(1);
		mNotificationPanel.animate()
		.alpha(0)
		@@ -3764,7 +3784,7 @@ public class PhoneStatusBar extends BaseStatusBar implements DemoMode,
		updateStackScrollerState(goingToFullShade, fromShadeLocked);
		updateNotifications();
		checkBarModes();
		updateMediaMetaData(false);
		updateMediaMetaData(false, mState != StatusBarState.KEYGUARD);
		mKeyguardMonitor.notifyKeyguardState(mStatusBarKeyguardViewManager.isShowing(),
		mStatusBarKeyguardViewManager.isSecure());
		}