1 files changed, 64 insertions, 16 deletions
diff --git a/packages/SystemUI/src/com/android/keyguard/KeyguardClockSwitchController.java b/packages/SystemUI/src/com/android/keyguard/KeyguardClockSwitchController.java
index baf34589770c..fbea1e9a594d 100644
--- a/packages/SystemUI/src/com/android/keyguard/KeyguardClockSwitchController.java
+++ b/packages/SystemUI/src/com/android/keyguard/KeyguardClockSwitchController.java
@@ -32,8 +32,10 @@ import com.android.keyguard.clock.ClockManager;
 import com.android.systemui.R;
 import com.android.systemui.broadcast.BroadcastDispatcher;
 import com.android.systemui.colorextraction.SysuiColorExtractor;
+import com.android.systemui.keyguard.KeyguardUnlockAnimationController;
 import com.android.systemui.plugins.ClockPlugin;
 import com.android.systemui.plugins.statusbar.StatusBarStateController;
+import com.android.systemui.shared.system.smartspace.SmartspaceTransitionController;
 import com.android.systemui.statusbar.lockscreen.LockscreenSmartspaceController;
 import com.android.systemui.statusbar.notification.AnimatableProperty;
 import com.android.systemui.statusbar.notification.PropertyAnimator;
@@ -44,7 +46,9 @@ import com.android.systemui.statusbar.phone.NotificationIconContainer;
 import com.android.systemui.statusbar.policy.BatteryController;
 import com.android.systemui.util.ViewController;
 
+import java.util.HashSet;
 import java.util.Locale;
+import java.util.Set;
 import java.util.TimeZone;
 
 import javax.inject.Inject;
@@ -92,6 +96,9 @@ public class KeyguardClockSwitchController extends ViewController<KeyguardClockS
     // If set, will replace keyguard_status_area
     private View mSmartspaceView;
 
+    private final KeyguardUnlockAnimationController mKeyguardUnlockAnimationController;
+    private SmartspaceTransitionController mSmartspaceTransitionController;
+
     @Inject
     public KeyguardClockSwitchController(
             KeyguardClockSwitch keyguardClockSwitch,
@@ -104,7 +111,9 @@ public class KeyguardClockSwitchController extends ViewController<KeyguardClockS
             BatteryController batteryController,
             KeyguardUpdateMonitor keyguardUpdateMonitor,
             KeyguardBypassController bypassController,
-            LockscreenSmartspaceController smartspaceController) {
+            LockscreenSmartspaceController smartspaceController,
+            KeyguardUnlockAnimationController keyguardUnlockAnimationController,
+            SmartspaceTransitionController smartspaceTransitionController) {
         super(keyguardClockSwitch);
         mStatusBarStateController = statusBarStateController;
         mColorExtractor = colorExtractor;
@@ -116,6 +125,9 @@ public class KeyguardClockSwitchController extends ViewController<KeyguardClockS
         mKeyguardUpdateMonitor = keyguardUpdateMonitor;
         mBypassController = bypassController;
         mSmartspaceController = smartspaceController;
+
+        mKeyguardUnlockAnimationController = keyguardUnlockAnimationController;
+        mSmartspaceTransitionController = smartspaceTransitionController;
     }
 
     /**
@@ -124,16 +136,6 @@ public class KeyguardClockSwitchController extends ViewController<KeyguardClockS
     @Override
     public void onInit() {
         mKeyguardSliceViewController.init();
-    }
-
-    @Override
-    protected void onViewAttached() {
-        if (CUSTOM_CLOCKS_ENABLED) {
-            mClockManager.addOnClockChangedListener(mClockChangedListener);
-        }
-        mColorExtractor.addOnColorsChangedListener(mColorsListener);
-        mView.updateColors(getGradientColors());
-        updateAodIcons();
 
         mClockFrame = mView.findViewById(R.id.lockscreen_clock_view);
         mLargeClockFrame = mView.findViewById(R.id.lockscreen_clock_view_large);
@@ -157,6 +159,16 @@ public class KeyguardClockSwitchController extends ViewController<KeyguardClockS
                         mKeyguardUpdateMonitor,
                         mBypassController);
         mLargeClockViewController.init();
+    }
+
+    @Override
+    protected void onViewAttached() {
+        if (CUSTOM_CLOCKS_ENABLED) {
+            mClockManager.addOnClockChangedListener(mClockChangedListener);
+        }
+        mColorExtractor.addOnColorsChangedListener(mColorsListener);
+        mView.updateColors(getGradientColors());
+        updateAodIcons();
 
         if (mSmartspaceController.isEnabled()) {
             mSmartspaceView = mSmartspaceController.buildAndConnectView(mView);
@@ -171,9 +183,11 @@ public class KeyguardClockSwitchController extends ViewController<KeyguardClockS
             lp.addRule(RelativeLayout.BELOW, R.id.lockscreen_clock_view);
 
             mView.addView(mSmartspaceView, ksaIndex, lp);
-            int padding = getContext().getResources()
+            int startPadding = getContext().getResources()
                     .getDimensionPixelSize(R.dimen.below_clock_padding_start);
-            mSmartspaceView.setPadding(padding, 0, padding, 0);
+            int endPadding = getContext().getResources()
+                    .getDimensionPixelSize(R.dimen.below_clock_padding_end);
+            mSmartspaceView.setPaddingRelative(startPadding, 0, endPadding, 0);
 
             // ... but above the large clock
             lp = new RelativeLayout.LayoutParams(MATCH_PARENT, WRAP_CONTENT);
@@ -185,6 +199,9 @@ public class KeyguardClockSwitchController extends ViewController<KeyguardClockS
             lp = (RelativeLayout.LayoutParams) nic.getLayoutParams();
             lp.addRule(RelativeLayout.BELOW, mSmartspaceView.getId());
             nic.setLayoutParams(lp);
+
+            mView.setSmartspaceView(mSmartspaceView);
+            mSmartspaceTransitionController.setLockscreenSmartspace(mSmartspaceView);
         }
     }
 
@@ -220,7 +237,9 @@ public class KeyguardClockSwitchController extends ViewController<KeyguardClockS
      * Set whether or not the lock screen is showing notifications.
      */
     public void setHasVisibleNotifications(boolean hasVisibleNotifications) {
-        mView.setHasVisibleNotifications(hasVisibleNotifications);
+        if (mView.willSwitchToLargeClock(hasVisibleNotifications)) {
+            mLargeClockViewController.animateAppear();
+        }
     }
 
     /**
@@ -255,6 +274,9 @@ public class KeyguardClockSwitchController extends ViewController<KeyguardClockS
             mClockViewController.refreshTime();
             mLargeClockViewController.refreshTime();
         }
+        if (mSmartspaceController != null) {
+            mSmartspaceController.requestSmartspaceUpdate();
+        }
 
         mView.refresh();
     }
@@ -278,12 +300,40 @@ public class KeyguardClockSwitchController extends ViewController<KeyguardClockS
         if (mSmartspaceView != null) {
             PropertyAnimator.setProperty(mSmartspaceView, AnimatableProperty.TRANSLATION_X,
                     x, props, animate);
+
+            // If we're unlocking with the SmartSpace shared element transition, let the controller
+            // know that it should re-position our SmartSpace.
+            if (mKeyguardUnlockAnimationController.isUnlockingWithSmartSpaceTransition()) {
+                mKeyguardUnlockAnimationController.updateLockscreenSmartSpacePosition();
+            }
         }
 
         mKeyguardSliceViewController.updatePosition(x, props, animate);
         mNotificationIconAreaController.updatePosition(x, props, animate);
     }
 
+    /** Sets an alpha value on every child view except for the smartspace. */
+    public void setChildrenAlphaExcludingSmartspace(float alpha) {
+        final Set<View> excludedViews = new HashSet<>();
+
+        if (mSmartspaceView != null) {
+            excludedViews.add(mSmartspaceView);
+        }
+
+        setChildrenAlphaExcluding(alpha, excludedViews);
+    }
+
+    /** Sets an alpha value on every child view except for the views in the provided set. */
+    public void setChildrenAlphaExcluding(float alpha, Set<View> excludedViews) {
+        for (int i = 0; i < mView.getChildCount(); i++) {
+            final View child = mView.getChildAt(i);
+
+            if (!excludedViews.contains(child)) {
+                child.setAlpha(alpha);
+            }
+        }
+    }
+
     void updateTimeZone(TimeZone timeZone) {
         mView.onTimeZoneChanged(timeZone);
         if (mClockViewController != null) {
@@ -303,8 +353,6 @@ public class KeyguardClockSwitchController extends ViewController<KeyguardClockS
         NotificationIconContainer nic = (NotificationIconContainer)
                 mView.findViewById(
                         com.android.systemui.R.id.left_aligned_notification_icon_container);
-
-        // alt icon area is set in KeyguardClockSwitchController
         mNotificationIconAreaController.setupAodIcons(nic);
     }