Merge "Adding content provider for exposing launcher grid settings" into ub-launcher3-master
diff --git a/quickstep/src/com/android/launcher3/LauncherAppTransitionManagerImpl.java b/quickstep/src/com/android/launcher3/LauncherAppTransitionManagerImpl.java
index 46886c9..cb5152a 100644
--- a/quickstep/src/com/android/launcher3/LauncherAppTransitionManagerImpl.java
+++ b/quickstep/src/com/android/launcher3/LauncherAppTransitionManagerImpl.java
@@ -443,7 +443,16 @@
     private void playIconAnimators(AnimatorSet appOpenAnimator, View v, Rect windowTargetBounds,
             boolean toggleVisibility) {
         final boolean isBubbleTextView = v instanceof BubbleTextView;
-        mFloatingView = new View(mLauncher);
+        if (mFloatingView == null) {
+            mFloatingView = new View(mLauncher);
+        } else {
+            mFloatingView.setTranslationX(0);
+            mFloatingView.setTranslationY(0);
+            mFloatingView.setScaleX(1);
+            mFloatingView.setScaleY(1);
+            mFloatingView.setAlpha(1);
+            mFloatingView.setBackground(null);
+        }
         if (isBubbleTextView && v.getTag() instanceof ItemInfoWithIcon ) {
             // Create a copy of the app icon
             mFloatingView.setBackground(DrawableFactory.INSTANCE.get(mLauncher)
@@ -481,19 +490,17 @@
                 : viewLocationLeft;
         LayoutParams lp = new LayoutParams(rect.width(), rect.height());
         lp.ignoreInsets = true;
-        lp.setMarginStart(viewLocationStart);
+        lp.leftMargin = viewLocationStart;
         lp.topMargin = viewLocationTop;
         mFloatingView.setLayoutParams(lp);
 
         // Set the properties here already to make sure they'are available when running the first
         // animation frame.
-        mFloatingView.setLeft(viewLocationLeft);
-        mFloatingView.setTop(viewLocationTop);
-        mFloatingView.setRight(viewLocationLeft + rect.width());
-        mFloatingView.setBottom(viewLocationTop + rect.height());
+        mFloatingView.layout(viewLocationLeft, viewLocationTop,
+                viewLocationLeft + rect.width(), viewLocationTop + rect.height());
 
         // Swap the two views in place.
-        ((ViewGroup) mDragLayer.getParent()).addView(mFloatingView);
+        ((ViewGroup) mDragLayer.getParent()).getOverlay().add(mFloatingView);
         if (toggleVisibility) {
             v.setVisibility(View.INVISIBLE);
         }
@@ -562,7 +569,7 @@
                     ((BubbleTextView) v).setStayPressed(false);
                 }
                 v.setVisibility(View.VISIBLE);
-                ((ViewGroup) mDragLayer.getParent()).removeView(mFloatingView);
+                ((ViewGroup) mDragLayer.getParent()).getOverlay().remove(mFloatingView);
             }
         });
     }
diff --git a/quickstep/src/com/android/quickstep/ActivityControlHelper.java b/quickstep/src/com/android/quickstep/ActivityControlHelper.java
index 20aabae..8293083 100644
--- a/quickstep/src/com/android/quickstep/ActivityControlHelper.java
+++ b/quickstep/src/com/android/quickstep/ActivityControlHelper.java
@@ -154,7 +154,7 @@
 
         @Override
         public LayoutListener createLayoutListener(Launcher activity) {
-            return new LauncherLayoutListener(activity);
+            return LauncherLayoutListener.resetAndGet(activity);
         }
 
         @Override
diff --git a/quickstep/src/com/android/quickstep/views/LauncherLayoutListener.java b/quickstep/src/com/android/quickstep/views/LauncherLayoutListener.java
index bcd3aee..e684889 100644
--- a/quickstep/src/com/android/quickstep/views/LauncherLayoutListener.java
+++ b/quickstep/src/com/android/quickstep/views/LauncherLayoutListener.java
@@ -40,17 +40,35 @@
 public class LauncherLayoutListener extends AbstractFloatingView
         implements Insettable, LayoutListener {
 
+    public static LauncherLayoutListener resetAndGet(Launcher launcher) {
+        LauncherRecentsView lrv = launcher.getOverviewPanel();
+        LauncherLayoutListener listener = lrv.mLauncherLayoutListener;
+        if (listener.isOpen()) {
+            listener.close(false);
+        }
+        listener.setHandler(null);
+        return listener;
+    }
+
     private final Launcher mLauncher;
     private final Paint mPaint = new Paint();
     private WindowTransformSwipeHandler mHandler;
     private RectF mCurrentRect;
     private float mCornerRadius;
 
-    public LauncherLayoutListener(Launcher launcher) {
+    private boolean mWillNotDraw;
+
+    /**
+     * package private
+     */
+    LauncherLayoutListener(Launcher launcher) {
         super(launcher, null);
         mLauncher = launcher;
         mPaint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.CLEAR));
         setLayoutParams(new FrameLayout.LayoutParams(MATCH_PARENT, MATCH_PARENT));
+
+        mWillNotDraw = willNotDraw();
+        super.setWillNotDraw(false);
     }
 
     @Override
@@ -69,6 +87,12 @@
     }
 
     @Override
+    public void setWillNotDraw(boolean willNotDraw) {
+        // Prevent super call as that causes additional relayout.
+        mWillNotDraw = willNotDraw;
+    }
+
+    @Override
     public void setHandler(WindowTransformSwipeHandler handler) {
         mHandler = handler;
     }
@@ -125,6 +149,8 @@
 
     @Override
     protected void onDraw(Canvas canvas) {
-        canvas.drawRoundRect(mCurrentRect, mCornerRadius, mCornerRadius, mPaint);
+        if (!mWillNotDraw) {
+            canvas.drawRoundRect(mCurrentRect, mCornerRadius, mCornerRadius, mPaint);
+        }
     }
 }
diff --git a/quickstep/src/com/android/quickstep/views/LauncherRecentsView.java b/quickstep/src/com/android/quickstep/views/LauncherRecentsView.java
index 6396d1a..7389d65 100644
--- a/quickstep/src/com/android/quickstep/views/LauncherRecentsView.java
+++ b/quickstep/src/com/android/quickstep/views/LauncherRecentsView.java
@@ -35,6 +35,7 @@
 import android.view.ViewDebug;
 
 import com.android.launcher3.AbstractFloatingView;
+import com.android.launcher3.BaseActivity;
 import com.android.launcher3.DeviceProfile;
 import com.android.launcher3.Launcher;
 import com.android.launcher3.LauncherState;
@@ -70,6 +71,7 @@
     private float mTranslationYFactor;
 
     private final TransformParams mTransformParams = new TransformParams();
+    final LauncherLayoutListener mLauncherLayoutListener;
 
     public LauncherRecentsView(Context context) {
         this(context, null);
@@ -82,6 +84,7 @@
     public LauncherRecentsView(Context context, AttributeSet attrs, int defStyleAttr) {
         super(context, attrs, defStyleAttr);
         setContentAlpha(0);
+        mLauncherLayoutListener = new LauncherLayoutListener(BaseActivity.fromContext(context));
     }
 
     @Override
diff --git a/tests/tapl/com/android/launcher3/tapl/AllApps.java b/tests/tapl/com/android/launcher3/tapl/AllApps.java
index 84fd908..82ea8be 100644
--- a/tests/tapl/com/android/launcher3/tapl/AllApps.java
+++ b/tests/tapl/com/android/launcher3/tapl/AllApps.java
@@ -54,7 +54,7 @@
     @NonNull
     public AppIcon getAppIcon(String appName) {
         final UiObject2 allAppsContainer = verifyActiveContainer();
-        final BySelector appIconSelector = AppIcon.getAppIconSelector(appName);
+        final BySelector appIconSelector = AppIcon.getAppIconSelector(appName, mLauncher);
         if (!allAppsContainer.hasObject(appIconSelector)) {
             scrollBackToBeginning();
             int attempts = 0;
diff --git a/tests/tapl/com/android/launcher3/tapl/AppIcon.java b/tests/tapl/com/android/launcher3/tapl/AppIcon.java
index efefc0d..7582d53 100644
--- a/tests/tapl/com/android/launcher3/tapl/AppIcon.java
+++ b/tests/tapl/com/android/launcher3/tapl/AppIcon.java
@@ -31,8 +31,8 @@
         super(launcher, icon);
     }
 
-    static BySelector getAppIconSelector(String appName) {
-        return By.clazz(TextView.class).text(appName).pkg(LauncherInstrumentation.LAUNCHER_PKG);
+    static BySelector getAppIconSelector(String appName, LauncherInstrumentation launcher) {
+        return By.clazz(TextView.class).text(appName).pkg(launcher.mLauncherPackageName);
     }
 
     /**
diff --git a/tests/tapl/com/android/launcher3/tapl/BaseOverview.java b/tests/tapl/com/android/launcher3/tapl/BaseOverview.java
index 4fce211..5f60113 100644
--- a/tests/tapl/com/android/launcher3/tapl/BaseOverview.java
+++ b/tests/tapl/com/android/launcher3/tapl/BaseOverview.java
@@ -16,13 +16,13 @@
 
 package com.android.launcher3.tapl;
 
-import java.util.Collections;
-import java.util.List;
-
 import androidx.annotation.NonNull;
 import androidx.test.uiautomator.Direction;
 import androidx.test.uiautomator.UiObject2;
 
+import java.util.Collections;
+import java.util.List;
+
 /**
  * Common overview pane for both Launcher and fallback recents
  */
@@ -69,7 +69,7 @@
     public OverviewTask getCurrentTask() {
         verifyActiveContainer();
         final List<UiObject2> taskViews = mLauncher.getDevice().findObjects(
-                LauncherInstrumentation.getLauncherObjectSelector("snapshot"));
+                mLauncher.getLauncherObjectSelector("snapshot"));
         LauncherInstrumentation.assertNotEquals("Unable to find a task", 0, taskViews.size());
 
         // taskViews contains up to 3 task views: the 'main' (having the widest visible
diff --git a/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java b/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java
index bd1c657..096d8a0 100644
--- a/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java
+++ b/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java
@@ -83,13 +83,13 @@
     private static final String APPS_RES_ID = "apps_view";
     private static final String OVERVIEW_RES_ID = "overview_panel";
     private static final String WIDGETS_RES_ID = "widgets_list_view";
-    static final String LAUNCHER_PKG = "com.google.android.apps.nexuslauncher";
     public static final int WAIT_TIME_MS = 60000;
     private static final String SYSTEMUI_PACKAGE = "com.android.systemui";
 
     private static WeakReference<VisibleContainer> sActiveContainer = new WeakReference<>(null);
 
     private final UiDevice mDevice;
+    final String mLauncherPackageName;
     private final boolean mSwipeUpEnabled;
     private Boolean mSwipeUpEnabledOverride = null;
     private final Instrumentation mInstrumentation;
@@ -101,6 +101,7 @@
     public LauncherInstrumentation(Instrumentation instrumentation) {
         mInstrumentation = instrumentation;
         mDevice = UiDevice.getInstance(instrumentation);
+        mLauncherPackageName = mDevice.getLauncherPackageName();
         final boolean swipeUpEnabledDefault =
                 !SwipeUpSetting.isSwipeUpSettingAvailable() ||
                         SwipeUpSetting.isSwipeUpEnabledDefaultValue();
@@ -385,8 +386,8 @@
         return object;
     }
 
-    static BySelector getLauncherObjectSelector(String resName) {
-        return By.res(LAUNCHER_PKG, resName);
+    BySelector getLauncherObjectSelector(String resName) {
+        return By.res(mLauncherPackageName, resName);
     }
 
     @NonNull
diff --git a/tests/tapl/com/android/launcher3/tapl/Workspace.java b/tests/tapl/com/android/launcher3/tapl/Workspace.java
index c45f0f0..5e6ad4d 100644
--- a/tests/tapl/com/android/launcher3/tapl/Workspace.java
+++ b/tests/tapl/com/android/launcher3/tapl/Workspace.java
@@ -69,7 +69,7 @@
     @Nullable
     public AppIcon tryGetWorkspaceAppIcon(String appName) {
         final UiObject2 workspace = verifyActiveContainer();
-        final UiObject2 icon = workspace.findObject(AppIcon.getAppIconSelector(appName));
+        final UiObject2 icon = workspace.findObject(AppIcon.getAppIconSelector(appName, mLauncher));
         return icon != null ? new AppIcon(mLauncher, icon) : null;
     }
 
@@ -85,7 +85,7 @@
         return new AppIcon(mLauncher,
                 mLauncher.getObjectInContainer(
                         verifyActiveContainer(),
-                        AppIcon.getAppIconSelector(appName)));
+                        AppIcon.getAppIconSelector(appName, mLauncher)));
     }
 
     /**
@@ -108,7 +108,7 @@
     @NonNull
     private AppIcon getHotseatAppIcon(String appName) {
         return new AppIcon(mLauncher, mLauncher.getObjectInContainer(
-                mHotseat, AppIcon.getAppIconSelector(appName)));
+                mHotseat, AppIcon.getAppIconSelector(appName, mLauncher)));
     }
 
     private void dragIconToNextScreen(AppIcon app, UiObject2 workspace) {