Merge "Stash taskbar when IME is present, including during gestures" into sc-v2-dev
diff --git a/quickstep/src/com/android/launcher3/statehandlers/DepthController.java b/quickstep/src/com/android/launcher3/statehandlers/DepthController.java
index 9d70cfa..e1d89a1 100644
--- a/quickstep/src/com/android/launcher3/statehandlers/DepthController.java
+++ b/quickstep/src/com/android/launcher3/statehandlers/DepthController.java
@@ -44,7 +44,6 @@
import com.android.systemui.shared.system.BlurUtils;
import com.android.systemui.shared.system.WallpaperManagerCompat;
-import java.io.FileDescriptor;
import java.io.PrintWriter;
import java.util.function.Consumer;
@@ -156,6 +155,10 @@
// Workaround for animating the depth when multiwindow mode changes.
private boolean mIgnoreStateChangesDuringMultiWindowAnimation = false;
+ // Hints that there is potentially content behind Launcher and that we shouldn't optimize by
+ // marking the launcher surface as opaque. Only used in certain Launcher states.
+ private boolean mHasContentBehindLauncher;
+
private View.OnAttachStateChangeListener mOnAttachListener;
public DepthController(Launcher l) {
@@ -199,6 +202,10 @@
mLauncher.getScrimView().addOpaquenessListener(mOpaquenessListener);
}
+ public void setHasContentBehindLauncher(boolean hasContentBehindLauncher) {
+ mHasContentBehindLauncher = hasContentBehindLauncher;
+ }
+
/**
* Sets if the underlying activity is started or not
*/
@@ -311,13 +318,14 @@
}
if (supportsBlur) {
- boolean opaque = mLauncher.getScrimView().isFullyOpaque();
+ boolean hasOpaqueBg = mLauncher.getScrimView().isFullyOpaque();
+ boolean isSurfaceOpaque = !mHasContentBehindLauncher && hasOpaqueBg;
- mCurrentBlur = !mCrossWindowBlursEnabled || mBlurDisabledForAppLaunch
+ mCurrentBlur = !mCrossWindowBlursEnabled || mBlurDisabledForAppLaunch || hasOpaqueBg
? 0 : (int) (depth * mMaxBlurRadius);
SurfaceControl.Transaction transaction = new SurfaceControl.Transaction()
.setBackgroundBlurRadius(mSurface, mCurrentBlur)
- .setOpaque(mSurface, opaque);
+ .setOpaque(mSurface, isSurfaceOpaque);
// Set early wake-up flags when we know we're executing an expensive operation, this way
// SurfaceFlinger will adjust its internal offsets to avoid jank.
diff --git a/quickstep/src/com/android/launcher3/taskbar/TaskbarActivityContext.java b/quickstep/src/com/android/launcher3/taskbar/TaskbarActivityContext.java
index 5354232..2e1e5bb 100644
--- a/quickstep/src/com/android/launcher3/taskbar/TaskbarActivityContext.java
+++ b/quickstep/src/com/android/launcher3/taskbar/TaskbarActivityContext.java
@@ -20,7 +20,6 @@
import static android.view.WindowManager.LayoutParams.TYPE_NAVIGATION_BAR_PANEL;
import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_FOLDER_OPEN;
-import static com.android.launcher3.testing.TestProtocol.TASKBAR_WINDOW_CRASH;
import static com.android.systemui.shared.system.QuickStepContract.SYSUI_STATE_NOTIFICATION_PANEL_EXPANDED;
import static com.android.systemui.shared.system.QuickStepContract.SYSUI_STATE_QUICK_SETTINGS_EXPANDED;
import static com.android.systemui.shared.system.WindowManagerWrapper.ITYPE_BOTTOM_TAPPABLE_ELEMENT;
@@ -204,7 +203,6 @@
updateSysuiStateFlags(sharedState.sysuiStateFlags, true /* fromInit */);
mWindowManager.addView(mDragLayer, mWindowLayoutParams);
- Log.d(TASKBAR_WINDOW_CRASH, "Adding taskbar window");
}
public boolean isThreeButtonNav() {
@@ -340,7 +338,6 @@
setUIController(TaskbarUIController.DEFAULT);
mControllers.onDestroy();
mWindowManager.removeViewImmediate(mDragLayer);
- Log.d(TASKBAR_WINDOW_CRASH, "Removing taskbar window");
}
public void updateSysuiStateFlags(int systemUiStateFlags, boolean fromInit) {
diff --git a/quickstep/src/com/android/launcher3/taskbar/TaskbarManager.java b/quickstep/src/com/android/launcher3/taskbar/TaskbarManager.java
index 6b7c597..a65cc56 100644
--- a/quickstep/src/com/android/launcher3/taskbar/TaskbarManager.java
+++ b/quickstep/src/com/android/launcher3/taskbar/TaskbarManager.java
@@ -18,7 +18,6 @@
import static android.view.Display.DEFAULT_DISPLAY;
import static android.view.WindowManager.LayoutParams.TYPE_NAVIGATION_BAR_PANEL;
-import static com.android.launcher3.testing.TestProtocol.TASKBAR_WINDOW_CRASH;
import static com.android.launcher3.util.DisplayController.CHANGE_ACTIVE_SCREEN;
import static com.android.launcher3.util.DisplayController.CHANGE_DENSITY;
import static com.android.launcher3.util.DisplayController.CHANGE_SUPPORTED_BOUNDS;
@@ -206,8 +205,6 @@
}
private void recreateTaskbar() {
- Log.d(TASKBAR_WINDOW_CRASH, "Recreating taskbar: mTaskbarActivityContext="
- + mTaskbarActivityContext);
destroyExistingTaskbar();
DeviceProfile dp =
@@ -230,7 +227,6 @@
mTaskbarActivityContext.setUIController(
createTaskbarUIControllerForActivity(mActivity));
}
- Log.d(TASKBAR_WINDOW_CRASH, "Finished recreating taskbar");
}
public void onSystemUiFlagsChanged(int systemUiStateFlags) {
diff --git a/quickstep/src/com/android/launcher3/uioverrides/BaseRecentsViewStateController.java b/quickstep/src/com/android/launcher3/uioverrides/BaseRecentsViewStateController.java
index 2fa8b07..d74b6c5 100644
--- a/quickstep/src/com/android/launcher3/uioverrides/BaseRecentsViewStateController.java
+++ b/quickstep/src/com/android/launcher3/uioverrides/BaseRecentsViewStateController.java
@@ -16,7 +16,6 @@
package com.android.launcher3.uioverrides;
-import static com.android.launcher3.LauncherState.OVERVIEW_SPLIT_SELECT;
import static com.android.launcher3.anim.Interpolators.AGGRESSIVE_EASE_IN_OUT;
import static com.android.launcher3.anim.Interpolators.FINAL_FRAME;
import static com.android.launcher3.anim.Interpolators.INSTANT;
@@ -73,8 +72,6 @@
getTaskModalnessProperty().set(mRecentsView, state.getOverviewModalness());
RECENTS_GRID_PROGRESS.set(mRecentsView,
state.displayOverviewTasksAsGrid(mLauncher.getDeviceProfile()) ? 1f : 0f);
-
- applySplitScrollOffset(state);
}
@Override
@@ -120,16 +117,6 @@
boolean showAsGrid = toState.displayOverviewTasksAsGrid(mLauncher.getDeviceProfile());
setter.setFloat(mRecentsView, RECENTS_GRID_PROGRESS, showAsGrid ? 1f : 0f,
showAsGrid ? INSTANT : FINAL_FRAME);
-
- applySplitScrollOffset(toState);
- }
-
- private void applySplitScrollOffset(@NonNull final LauncherState state) {
- if (state == OVERVIEW_SPLIT_SELECT) {
- mRecentsView.applySplitPrimaryScrollOffset();
- } else {
- mRecentsView.resetSplitPrimaryScrollOffset();
- }
}
abstract FloatProperty getTaskModalnessProperty();
diff --git a/quickstep/src/com/android/launcher3/uioverrides/RecentsViewStateController.java b/quickstep/src/com/android/launcher3/uioverrides/RecentsViewStateController.java
index 1f744e1..b21d677 100644
--- a/quickstep/src/com/android/launcher3/uioverrides/RecentsViewStateController.java
+++ b/quickstep/src/com/android/launcher3/uioverrides/RecentsViewStateController.java
@@ -63,6 +63,9 @@
}
setAlphas(PropertySetter.NO_ANIM_PROPERTY_SETTER, new StateAnimationConfig(), state);
mRecentsView.setFullscreenProgress(state.getOverviewFullscreenProgress());
+ // In Overview, we may be layering app surfaces behind Launcher, so we need to notify
+ // DepthController to prevent optimizations which might occlude the layers behind
+ mLauncher.getDepthController().setHasContentBehindLauncher(state.overviewUi);
}
@Override
@@ -78,13 +81,19 @@
builder.addListener(
AnimatorListeners.forSuccessCallback(mRecentsView::resetTaskVisuals));
}
+ // In Overview, we may be layering app surfaces behind Launcher, so we need to notify
+ // DepthController to prevent optimizations which might occlude the layers behind
+ builder.addListener(AnimatorListeners.forSuccessCallback(() ->
+ mLauncher.getDepthController().setHasContentBehindLauncher(toState.overviewUi)));
// Create or dismiss split screen select animations
LauncherState currentState = mLauncher.getStateManager().getState();
if (isSplitSelectionState(toState) && !isSplitSelectionState(currentState)) {
builder.add(mRecentsView.createSplitSelectInitAnimation().buildAnim());
+ mRecentsView.applySplitPrimaryScrollOffset();
} else if (!isSplitSelectionState(toState) && isSplitSelectionState(currentState)) {
builder.add(mRecentsView.cancelSplitSelect(true).buildAnim());
+ mRecentsView.resetSplitPrimaryScrollOffset();
}
setAlphas(builder, config, toState);
diff --git a/quickstep/src/com/android/quickstep/TaskShortcutFactory.java b/quickstep/src/com/android/quickstep/TaskShortcutFactory.java
index 8c4ba97..cbdbdb5 100644
--- a/quickstep/src/com/android/quickstep/TaskShortcutFactory.java
+++ b/quickstep/src/com/android/quickstep/TaskShortcutFactory.java
@@ -72,7 +72,13 @@
@Override
public SystemShortcut getShortcut(BaseDraggingActivity activity,
TaskIdAttributeContainer taskContainer) {
- return new AppInfo(activity, taskContainer.getItemInfo());
+ TaskView taskView = taskContainer.getTaskView();
+ AppInfo.SplitAccessibilityInfo accessibilityInfo =
+ new AppInfo.SplitAccessibilityInfo(taskView.containsMultipleTasks(),
+ TaskUtils.getTitle(taskView.getContext(), taskContainer.getTask()),
+ taskContainer.getA11yNodeId()
+ );
+ return new AppInfo(activity, taskContainer.getItemInfo(), accessibilityInfo);
}
@Override
diff --git a/quickstep/src/com/android/quickstep/TouchInteractionService.java b/quickstep/src/com/android/quickstep/TouchInteractionService.java
index 30dce61..f6f2cf9 100644
--- a/quickstep/src/com/android/quickstep/TouchInteractionService.java
+++ b/quickstep/src/com/android/quickstep/TouchInteractionService.java
@@ -22,7 +22,6 @@
import static com.android.launcher3.config.FeatureFlags.ASSISTANT_GIVES_LAUNCHER_FOCUS;
import static com.android.launcher3.config.FeatureFlags.ENABLE_QUICKSTEP_LIVE_TILE;
-import static com.android.launcher3.testing.TestProtocol.TASKBAR_WINDOW_CRASH;
import static com.android.launcher3.util.Executors.MAIN_EXECUTOR;
import static com.android.quickstep.GestureState.DEFAULT_STATE;
import static com.android.systemui.shared.system.ActivityManagerWrapper.CLOSE_SYSTEM_WINDOWS_REASON_RECENTS;
@@ -361,7 +360,6 @@
@Override
public void onCreate() {
super.onCreate();
- Log.d(TASKBAR_WINDOW_CRASH, "TIS created");
// Initialize anything here that is needed in direct boot mode.
// Everything else should be initialized in onUserUnlocked() below.
mMainChoreographer = Choreographer.getInstance();
@@ -523,7 +521,6 @@
@Override
public void onDestroy() {
Log.d(TAG, "Touch service destroyed: user=" + getUserId());
- Log.d(TASKBAR_WINDOW_CRASH, "TIS destroyed");
sIsInitialized = false;
if (mDeviceState.isUserUnlocked()) {
mInputConsumer.unregisterInputConsumer();
diff --git a/quickstep/src/com/android/quickstep/fallback/FallbackRecentsView.java b/quickstep/src/com/android/quickstep/fallback/FallbackRecentsView.java
index 95095fa..22f67d2 100644
--- a/quickstep/src/com/android/quickstep/fallback/FallbackRecentsView.java
+++ b/quickstep/src/com/android/quickstep/fallback/FallbackRecentsView.java
@@ -16,7 +16,6 @@
package com.android.quickstep.fallback;
import static com.android.quickstep.GestureState.GestureEndTarget.RECENTS;
-import static com.android.quickstep.ViewUtils.postFrameDrawn;
import static com.android.quickstep.fallback.RecentsState.DEFAULT;
import static com.android.quickstep.fallback.RecentsState.HOME;
import static com.android.quickstep.fallback.RecentsState.MODAL_TASK;
@@ -224,8 +223,8 @@
setFreezeViewVisibility(false);
if (isOverlayEnabled) {
- postFrameDrawn(this, () -> runActionOnRemoteHandles(remoteTargetHandle ->
- remoteTargetHandle.getTaskViewSimulator().setDrawsBelowRecents(true)));
+ runActionOnRemoteHandles(remoteTargetHandle ->
+ remoteTargetHandle.getTaskViewSimulator().setDrawsBelowRecents(true));
}
}
diff --git a/quickstep/src/com/android/quickstep/views/LauncherRecentsView.java b/quickstep/src/com/android/quickstep/views/LauncherRecentsView.java
index 3cba392..a2e9e57 100644
--- a/quickstep/src/com/android/quickstep/views/LauncherRecentsView.java
+++ b/quickstep/src/com/android/quickstep/views/LauncherRecentsView.java
@@ -21,7 +21,6 @@
import static com.android.launcher3.LauncherState.OVERVIEW_MODAL_TASK;
import static com.android.launcher3.LauncherState.OVERVIEW_SPLIT_SELECT;
import static com.android.launcher3.LauncherState.SPRING_LOADED;
-import static com.android.quickstep.ViewUtils.postFrameDrawn;
import android.annotation.TargetApi;
import android.content.Context;
@@ -110,8 +109,8 @@
setFreezeViewVisibility(false);
if (isOverlayEnabled) {
- postFrameDrawn(this, () -> runActionOnRemoteHandles(remoteTargetHandle ->
- remoteTargetHandle.getTaskViewSimulator().setDrawsBelowRecents(true)));
+ runActionOnRemoteHandles(remoteTargetHandle ->
+ remoteTargetHandle.getTaskViewSimulator().setDrawsBelowRecents(true));
}
}
diff --git a/quickstep/src/com/android/quickstep/views/RecentsView.java b/quickstep/src/com/android/quickstep/views/RecentsView.java
index 4b9b8a4..3aa8d46 100644
--- a/quickstep/src/com/android/quickstep/views/RecentsView.java
+++ b/quickstep/src/com/android/quickstep/views/RecentsView.java
@@ -3118,14 +3118,10 @@
}
} else {
// Update focus task and its size.
- if (finalIsFocusedTaskDismissed) {
- if (finalNextFocusedTaskView != null) {
- mFocusedTaskViewId = finalNextFocusedTaskView.getTaskViewId();
- mTopRowIdSet.remove(mFocusedTaskViewId);
- finalNextFocusedTaskView.animateIconScaleAndDimIntoView();
- } else {
- mFocusedTaskViewId = -1;
- }
+ if (finalIsFocusedTaskDismissed && finalNextFocusedTaskView != null) {
+ mFocusedTaskViewId = finalNextFocusedTaskView.getTaskViewId();
+ mTopRowIdSet.remove(mFocusedTaskViewId);
+ finalNextFocusedTaskView.animateIconScaleAndDimIntoView();
}
updateTaskSize(/*isTaskDismissal=*/ true);
updateChildTaskOrientations();
@@ -4019,6 +4015,7 @@
// * Focused Task
updateGridProperties();
resetFromSplitSelectionState();
+ updateScrollSynchronously();
}
});
@@ -4040,7 +4037,6 @@
resetTaskVisuals();
mSplitHiddenTaskViewIndex = -1;
if (mSplitHiddenTaskView != null) {
- mSplitHiddenTaskView.setTranslationY(0);
mSplitHiddenTaskView.setVisibility(VISIBLE);
mSplitHiddenTaskView = null;
}
@@ -4501,9 +4497,8 @@
}
private int getFirstViewIndex() {
- return mShowAsGridLastOnLayout && mFocusedTaskViewId != -1
- ? indexOfChild(getFocusedTaskView())
- : 0;
+ TaskView focusedTaskView = mShowAsGridLastOnLayout ? getFocusedTaskView() : null;
+ return focusedTaskView != null ? indexOfChild(focusedTaskView) : 0;
}
private int getLastViewIndex() {
diff --git a/quickstep/src/com/android/quickstep/views/TaskView.java b/quickstep/src/com/android/quickstep/views/TaskView.java
index 7778813..e8077cf 100644
--- a/quickstep/src/com/android/quickstep/views/TaskView.java
+++ b/quickstep/src/com/android/quickstep/views/TaskView.java
@@ -30,6 +30,7 @@
import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_TASK_LAUNCH_TAP;
import static com.android.launcher3.util.Executors.MAIN_EXECUTOR;
import static com.android.launcher3.util.Executors.UI_HELPER_EXECUTOR;
+import static com.android.launcher3.util.SplitConfigurationOptions.STAGE_POSITION_BOTTOM_OR_RIGHT;
import static com.android.launcher3.util.SplitConfigurationOptions.STAGE_POSITION_UNDEFINED;
import static java.lang.annotation.RetentionPolicy.SOURCE;
@@ -38,6 +39,7 @@
import android.animation.AnimatorListenerAdapter;
import android.animation.AnimatorSet;
import android.animation.ObjectAnimator;
+import android.annotation.IdRes;
import android.app.ActivityOptions;
import android.content.Context;
import android.content.Intent;
@@ -1304,10 +1306,14 @@
getContext().getText(R.string.accessibility_close)));
final Context context = getContext();
- // TODO(b/200609838) Determine which task to run A11y action on when in split screen
- for (SystemShortcut s : TaskOverlayFactory.getEnabledShortcuts(this,
- mActivity.getDeviceProfile(), mTaskIdAttributeContainer[0])) {
- info.addAction(s.createAccessibilityAction(context));
+ for (TaskIdAttributeContainer taskContainer : mTaskIdAttributeContainer) {
+ if (taskContainer == null) {
+ continue;
+ }
+ for (SystemShortcut s : TaskOverlayFactory.getEnabledShortcuts(this,
+ mActivity.getDeviceProfile(), taskContainer)) {
+ info.addAction(s.createAccessibilityAction(context));
+ }
}
if (mDigitalWellBeingToast.hasLimit()) {
@@ -1338,12 +1344,16 @@
return true;
}
- // TODO(b/200609838) Determine which task to run A11y action on when in split screen
- for (SystemShortcut s : TaskOverlayFactory.getEnabledShortcuts(this,
- mActivity.getDeviceProfile(), mTaskIdAttributeContainer[0])) {
- if (s.hasHandlerForAction(action)) {
- s.onClick(this);
- return true;
+ for (TaskIdAttributeContainer taskContainer : mTaskIdAttributeContainer) {
+ if (taskContainer == null) {
+ continue;
+ }
+ for (SystemShortcut s : TaskOverlayFactory.getEnabledShortcuts(this,
+ mActivity.getDeviceProfile(), taskContainer)) {
+ if (s.hasHandlerForAction(action)) {
+ s.onClick(this);
+ return true;
+ }
}
}
@@ -1560,7 +1570,6 @@
mScale = previewWidth / (previewWidth + currentInsetsLeft + currentInsetsRight);
}
}
-
}
public class TaskIdAttributeContainer {
@@ -1569,6 +1578,8 @@
private final IconView mIconView;
/** Defaults to STAGE_POSITION_UNDEFINED if in not a split screen task view */
private @SplitConfigurationOptions.StagePosition int mStagePosition;
+ @IdRes
+ private final int mA11yNodeId;
public TaskIdAttributeContainer(Task task, TaskThumbnailView thumbnailView,
IconView iconView, int stagePosition) {
@@ -1576,6 +1587,8 @@
this.mThumbnailView = thumbnailView;
this.mIconView = iconView;
this.mStagePosition = stagePosition;
+ this.mA11yNodeId = (stagePosition == STAGE_POSITION_BOTTOM_OR_RIGHT) ?
+ R.id.split_bottomRight_appInfo : R.id.split_topLeft_appInfo;
}
public TaskThumbnailView getThumbnailView() {
@@ -1605,5 +1618,9 @@
void setStagePosition(@SplitConfigurationOptions.StagePosition int stagePosition) {
this.mStagePosition = stagePosition;
}
+
+ public int getA11yNodeId() {
+ return mA11yNodeId;
+ }
}
}
diff --git a/res/values/id.xml b/res/values/id.xml
index ebc4075..508caff 100644
--- a/res/values/id.xml
+++ b/res/values/id.xml
@@ -21,6 +21,10 @@
<item type="id" name="view_type_widgets_list" />
<item type="id" name="view_type_widgets_header" />
<item type="id" name="view_type_widgets_search_header" />
+ <!-- Used for A11y actions in staged split to identify each task uniquely -->
+ <item type="id" name="split_topLeft_appInfo" />
+ <item type="id" name="split_bottomRight_appInfo" />
+
<!-- Do not change, must be kept in sync with sysui navbar button IDs for tests! -->
<item type="id" name="home" />
diff --git a/res/values/strings.xml b/res/values/strings.xml
index 5f53d4e..868b5f3 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -40,9 +40,10 @@
<!-- Options for recent tasks -->
<!-- Title for an option to enter split screen mode for a given app -->
<string name="recent_task_option_split_screen">Split screen</string>
- <string translatable="false" name="split_screen_position_top">Split top</string>
- <string translatable="false" name="split_screen_position_left">Split left</string>
- <string translatable="false" name="split_screen_position_right">Split right</string>
+ <string name="split_screen_position_top">Split top</string>
+ <string name="split_screen_position_left">Split left</string>
+ <string name="split_screen_position_right">Split right</string>
+ <string name="split_app_info_accessibility">App info for %1$s</string>
<!-- Widgets -->
<!-- Message to tell the user to press and hold on a widget to add it [CHAR_LIMIT=50] -->
diff --git a/src/com/android/launcher3/popup/SystemShortcut.java b/src/com/android/launcher3/popup/SystemShortcut.java
index 826c79b..af87275 100644
--- a/src/com/android/launcher3/popup/SystemShortcut.java
+++ b/src/com/android/launcher3/popup/SystemShortcut.java
@@ -41,8 +41,8 @@
implements View.OnClickListener {
private final int mIconResId;
- private final int mLabelResId;
- private final int mAccessibilityActionId;
+ protected final int mLabelResId;
+ protected int mAccessibilityActionId;
protected final T mTarget;
protected final ItemInfo mItemInfo;
@@ -139,11 +139,43 @@
public static class AppInfo<T extends Context & ActivityContext> extends SystemShortcut<T> {
+ @Nullable
+ private SplitAccessibilityInfo mSplitA11yInfo;
+
public AppInfo(T target, ItemInfo itemInfo) {
super(R.drawable.ic_info_no_shadow, R.string.app_info_drop_target_label, target,
itemInfo);
}
+ /**
+ * Constructor used by overview for staged split to provide custom A11y information.
+ *
+ * Future improvements considerations:
+ * Have the logic in {@link #createAccessibilityAction(Context)} be moved to super
+ * call in {@link SystemShortcut#createAccessibilityAction(Context)} by having
+ * SystemShortcut be aware of TaskContainers and staged split.
+ * That way it could directly create the correct node info for any shortcut that supports
+ * split, but then we'll need custom resIDs for each pair of shortcuts.
+ */
+ public AppInfo(T target, ItemInfo itemInfo, SplitAccessibilityInfo accessibilityInfo) {
+ this(target, itemInfo);
+ mSplitA11yInfo = accessibilityInfo;
+ mAccessibilityActionId = accessibilityInfo.nodeId;
+ }
+
+ @Override
+ public AccessibilityNodeInfo.AccessibilityAction createAccessibilityAction(
+ Context context) {
+ if (mSplitA11yInfo != null && mSplitA11yInfo.containsMultipleTasks) {
+ String accessibilityLabel = context.getString(R.string.split_app_info_accessibility,
+ mSplitA11yInfo.taskTitle);
+ return new AccessibilityNodeInfo.AccessibilityAction(mAccessibilityActionId,
+ accessibilityLabel);
+ } else {
+ return super.createAccessibilityAction(context);
+ }
+ }
+
@Override
public void onClick(View view) {
dismissTaskMenuView(mTarget);
@@ -153,6 +185,19 @@
mTarget.getStatsLogManager().logger().withItemInfo(mItemInfo)
.log(LAUNCHER_SYSTEM_SHORTCUT_APP_INFO_TAP);
}
+
+ public static class SplitAccessibilityInfo {
+ public final boolean containsMultipleTasks;
+ public final CharSequence taskTitle;
+ public final int nodeId;
+
+ public SplitAccessibilityInfo(boolean containsMultipleTasks,
+ CharSequence taskTitle, int nodeId) {
+ this.containsMultipleTasks = containsMultipleTasks;
+ this.taskTitle = taskTitle;
+ this.nodeId = nodeId;
+ }
+ }
}
public static final Factory<BaseDraggingActivity> INSTALL = (activity, itemInfo) -> {
diff --git a/src/com/android/launcher3/testing/TestProtocol.java b/src/com/android/launcher3/testing/TestProtocol.java
index 62b8a48..673b011 100644
--- a/src/com/android/launcher3/testing/TestProtocol.java
+++ b/src/com/android/launcher3/testing/TestProtocol.java
@@ -122,7 +122,6 @@
public static final String REQUEST_MOCK_SENSOR_ROTATION = "mock-sensor-rotation";
public static final String PERMANENT_DIAG_TAG = "TaplTarget";
- public static final String TASKBAR_WINDOW_CRASH = "b/201305599";
public static final String TASK_VIEW_ID_CRASH = "b/195430732";
public static final String NO_DROP_TARGET = "b/195031154";
public static final String NULL_INT_SET = "b/200572078";
diff --git a/tests/Android.bp b/tests/Android.bp
index 3670c37..c329ece 100644
--- a/tests/Android.bp
+++ b/tests/Android.bp
@@ -23,7 +23,7 @@
// Source code used for test
filegroup {
name: "launcher-tests-src",
- srcs: ["src/**/*.java"],
+ srcs: ["src/**/*.java", "src/**/*.kt"],
}
// Source code used for oop test helpers
diff --git a/tests/src/com/android/launcher3/model/AddWorkspaceItemsTaskTest.java b/tests/src/com/android/launcher3/model/AddWorkspaceItemsTaskTest.java
deleted file mode 100644
index 8a4590a..0000000
--- a/tests/src/com/android/launcher3/model/AddWorkspaceItemsTaskTest.java
+++ /dev/null
@@ -1,201 +0,0 @@
-package com.android.launcher3.model;
-
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertFalse;
-import static org.junit.Assert.assertTrue;
-import static org.mockito.Mockito.any;
-import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.verify;
-
-import android.content.ComponentName;
-import android.content.Context;
-import android.content.Intent;
-import android.graphics.Rect;
-import android.util.Pair;
-
-import androidx.test.ext.junit.runners.AndroidJUnit4;
-import androidx.test.filters.SmallTest;
-
-import com.android.launcher3.InvariantDeviceProfile;
-import com.android.launcher3.LauncherAppState;
-import com.android.launcher3.LauncherSettings;
-import com.android.launcher3.LauncherSettings.Favorites;
-import com.android.launcher3.model.BgDataModel.Callbacks;
-import com.android.launcher3.model.data.ItemInfo;
-import com.android.launcher3.model.data.WorkspaceItemInfo;
-import com.android.launcher3.util.ContentWriter;
-import com.android.launcher3.util.Executors;
-import com.android.launcher3.util.GridOccupancy;
-import com.android.launcher3.util.IntArray;
-import com.android.launcher3.util.IntSparseArrayMap;
-import com.android.launcher3.util.LauncherModelHelper;
-
-import org.junit.After;
-import org.junit.Before;
-import org.junit.Test;
-import org.junit.runner.RunWith;
-import org.mockito.ArgumentCaptor;
-
-import java.util.ArrayList;
-import java.util.List;
-
-/**
- * Tests for {@link AddWorkspaceItemsTask}
- */
-@SmallTest
-@RunWith(AndroidJUnit4.class)
-public class AddWorkspaceItemsTaskTest {
-
- private final ComponentName mComponent1 = new ComponentName("a", "b");
- private final ComponentName mComponent2 = new ComponentName("b", "b");
-
- private Context mTargetContext;
- private InvariantDeviceProfile mIdp;
- private LauncherAppState mAppState;
- private LauncherModelHelper mModelHelper;
-
- private IntArray mExistingScreens;
- private IntArray mNewScreens;
- private IntSparseArrayMap<GridOccupancy> mScreenOccupancy;
-
- @Before
- public void setup() {
- mModelHelper = new LauncherModelHelper();
- mTargetContext = mModelHelper.sandboxContext;
- mIdp = InvariantDeviceProfile.INSTANCE.get(mTargetContext);
- mIdp.numColumns = mIdp.numRows = 5;
- mAppState = LauncherAppState.getInstance(mTargetContext);
-
- mExistingScreens = new IntArray();
- mScreenOccupancy = new IntSparseArrayMap<>();
- mNewScreens = new IntArray();
- }
-
- @After
- public void tearDown() {
- mModelHelper.destroy();
- }
-
- private AddWorkspaceItemsTask newTask(ItemInfo... items) {
- List<Pair<ItemInfo, Object>> list = new ArrayList<>();
- for (ItemInfo item : items) {
- list.add(Pair.create(item, null));
- }
- return new AddWorkspaceItemsTask(list);
- }
-
- @Test
- public void testFindSpaceForItem_prefers_second() throws Exception {
- // First screen has only one hole of size 1
- int nextId = setupWorkspaceWithHoles(1, 1, new Rect(2, 2, 3, 3));
-
- // Second screen has 2 holes of sizes 3x2 and 2x3
- setupWorkspaceWithHoles(nextId, 2, new Rect(2, 0, 5, 2), new Rect(0, 2, 2, 5));
-
- int[] spaceFound = newTask().findSpaceForItem(
- mAppState, mModelHelper.getBgDataModel(), mExistingScreens, mNewScreens, 1, 1);
- assertEquals(1, spaceFound[0]);
- assertTrue(mScreenOccupancy.get(spaceFound[0])
- .isRegionVacant(spaceFound[1], spaceFound[2], 1, 1));
-
- // Find a larger space
- spaceFound = newTask().findSpaceForItem(
- mAppState, mModelHelper.getBgDataModel(), mExistingScreens, mNewScreens, 2, 3);
- assertEquals(2, spaceFound[0]);
- assertTrue(mScreenOccupancy.get(spaceFound[0])
- .isRegionVacant(spaceFound[1], spaceFound[2], 2, 3));
- }
-
- @Test
- public void testFindSpaceForItem_adds_new_screen() throws Exception {
- // First screen has 2 holes of sizes 3x2 and 2x3
- setupWorkspaceWithHoles(1, 1, new Rect(2, 0, 5, 2), new Rect(0, 2, 2, 5));
-
- IntArray oldScreens = mExistingScreens.clone();
- int[] spaceFound = newTask().findSpaceForItem(
- mAppState, mModelHelper.getBgDataModel(), mExistingScreens, mNewScreens, 3, 3);
- assertFalse(oldScreens.contains(spaceFound[0]));
- assertTrue(mNewScreens.contains(spaceFound[0]));
- }
-
- @Test
- public void testAddItem_existing_item_ignored() throws Exception {
- WorkspaceItemInfo info = new WorkspaceItemInfo();
- info.intent = new Intent().setComponent(mComponent1);
-
- // Setup a screen with a hole
- setupWorkspaceWithHoles(1, 1, new Rect(2, 2, 3, 3));
-
- // Nothing was added
- assertTrue(mModelHelper.executeTaskForTest(newTask(info)).isEmpty());
- }
-
- @Test
- public void testAddItem_some_items_added() throws Exception {
- Callbacks callbacks = mock(Callbacks.class);
- Executors.MAIN_EXECUTOR.submit(() -> mModelHelper.getModel().addCallbacks(callbacks)).get();
-
- WorkspaceItemInfo info = new WorkspaceItemInfo();
- info.intent = new Intent().setComponent(mComponent1);
-
- WorkspaceItemInfo info2 = new WorkspaceItemInfo();
- info2.intent = new Intent().setComponent(mComponent2);
-
- // Setup a screen with a hole
- setupWorkspaceWithHoles(1, 1, new Rect(2, 2, 3, 3));
-
- mModelHelper.executeTaskForTest(newTask(info, info2)).get(0).run();
- ArgumentCaptor<ArrayList> notAnimated = ArgumentCaptor.forClass(ArrayList.class);
- ArgumentCaptor<ArrayList> animated = ArgumentCaptor.forClass(ArrayList.class);
-
- // only info2 should be added because info was already added to the workspace
- // in setupWorkspaceWithHoles()
- verify(callbacks).bindAppsAdded(any(IntArray.class), notAnimated.capture(),
- animated.capture());
- assertTrue(notAnimated.getValue().isEmpty());
-
- assertEquals(1, animated.getValue().size());
- assertTrue(animated.getValue().contains(info2));
- }
-
- private int setupWorkspaceWithHoles(int startId, int screenId, Rect... holes) throws Exception {
- return mModelHelper.executeSimpleTask(
- model -> writeWorkspaceWithHoles(model, startId, screenId, holes));
- }
-
- private int writeWorkspaceWithHoles(
- BgDataModel bgDataModel, int startId, int screenId, Rect... holes) {
- GridOccupancy occupancy = new GridOccupancy(mIdp.numColumns, mIdp.numRows);
- occupancy.markCells(0, 0, mIdp.numColumns, mIdp.numRows, true);
- for (Rect r : holes) {
- occupancy.markCells(r, false);
- }
-
- mExistingScreens.add(screenId);
- mScreenOccupancy.append(screenId, occupancy);
-
- for (int x = 0; x < mIdp.numColumns; x++) {
- for (int y = 0; y < mIdp.numRows; y++) {
- if (!occupancy.cells[x][y]) {
- continue;
- }
-
- WorkspaceItemInfo info = new WorkspaceItemInfo();
- info.intent = new Intent().setComponent(mComponent1);
- info.id = startId++;
- info.screenId = screenId;
- info.cellX = x;
- info.cellY = y;
- info.container = LauncherSettings.Favorites.CONTAINER_DESKTOP;
- bgDataModel.addItem(mTargetContext, info, false);
-
- ContentWriter writer = new ContentWriter(mTargetContext);
- info.writeToValues(writer);
- writer.put(Favorites._ID, info.id);
- mTargetContext.getContentResolver().insert(Favorites.CONTENT_URI,
- writer.getValues(mTargetContext));
- }
- }
- return startId;
- }
-}
diff --git a/tests/src/com/android/launcher3/model/AddWorkspaceItemsTaskTest.kt b/tests/src/com/android/launcher3/model/AddWorkspaceItemsTaskTest.kt
new file mode 100644
index 0000000..e315658
--- /dev/null
+++ b/tests/src/com/android/launcher3/model/AddWorkspaceItemsTaskTest.kt
@@ -0,0 +1,325 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.launcher3.model
+
+import android.content.ComponentName
+import android.content.Context
+import android.content.Intent
+import android.graphics.Rect
+import android.util.Pair
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import androidx.test.filters.SmallTest
+import com.android.launcher3.InvariantDeviceProfile
+import com.android.launcher3.LauncherAppState
+import com.android.launcher3.LauncherSettings
+import com.android.launcher3.model.data.ItemInfo
+import com.android.launcher3.model.data.WorkspaceItemInfo
+import com.android.launcher3.util.*
+import com.android.launcher3.util.IntArray
+import org.junit.After
+import org.junit.Assert.*
+import org.junit.Before
+import org.junit.Test
+import org.junit.runner.RunWith
+import org.mockito.*
+import org.mockito.ArgumentMatchers.any
+import org.mockito.Mockito.verify
+import kotlin.collections.ArrayList
+
+/**
+ * Tests for [AddWorkspaceItemsTask]
+ */
+@SmallTest
+@RunWith(AndroidJUnit4::class)
+class AddWorkspaceItemsTaskTest {
+
+ @Captor
+ private lateinit var animatedItemArgumentCaptor: ArgumentCaptor<ArrayList<ItemInfo>>
+
+ @Captor
+ private lateinit var notAnimatedItemArgumentCaptor: ArgumentCaptor<ArrayList<ItemInfo>>
+
+ @Mock
+ private lateinit var dataModelCallbacks: BgDataModel.Callbacks
+
+ private lateinit var mTargetContext: Context
+ private lateinit var mIdp: InvariantDeviceProfile
+ private lateinit var mAppState: LauncherAppState
+ private lateinit var mModelHelper: LauncherModelHelper
+ private lateinit var mExistingScreens: IntArray
+ private lateinit var mNewScreens: IntArray
+ private lateinit var mScreenOccupancy: IntSparseArrayMap<GridOccupancy>
+
+ private val emptyScreenHoles = listOf(Rect(0, 0, 5, 5))
+ private val fullScreenHoles = emptyList<Rect>()
+
+
+ @Before
+ fun setup() {
+ MockitoAnnotations.initMocks(this)
+ mModelHelper = LauncherModelHelper()
+ mTargetContext = mModelHelper.sandboxContext
+ mIdp = InvariantDeviceProfile.INSTANCE[mTargetContext]
+ mIdp.numRows = 5
+ mIdp.numColumns = mIdp.numRows
+ mAppState = LauncherAppState.getInstance(mTargetContext)
+ mExistingScreens = IntArray()
+ mScreenOccupancy = IntSparseArrayMap()
+ mNewScreens = IntArray()
+ Executors.MAIN_EXECUTOR.submit { mModelHelper.model.addCallbacks(dataModelCallbacks) }.get()
+ }
+
+ @After
+ fun tearDown() {
+ mModelHelper.destroy()
+ }
+
+ @Test
+ fun justEnoughSpaceOnFirstScreen_whenFindSpaceForItem_thenReturnFirstScreenId() {
+ setupWorkspacesWithHoles(
+ screen1 = listOf(Rect(2, 2, 3, 3)), // 1x1 hole
+ // 2 holes of sizes 3x2 and 2x3
+ screen2 = listOf(Rect(2, 0, 5, 2), Rect(0, 2, 2, 5)),
+ )
+
+ val spaceFound = newTask().findSpaceForItem(
+ mAppState, mModelHelper.bgDataModel, mExistingScreens, mNewScreens, 1, 1)
+ assertEquals(1, spaceFound[0])
+ assertTrue(mScreenOccupancy[spaceFound[0]]
+ .isRegionVacant(spaceFound[1], spaceFound[2], 1, 1))
+ }
+
+ @Test
+ fun notEnoughSpaceOnFirstScreen_whenFindSpaceForItem_thenReturnSecondScreenId() {
+ setupWorkspacesWithHoles(
+ screen1 = listOf(Rect(2, 2, 3, 3)), // 1x1 hole
+ // 2 holes of sizes 3x2 and 2x3
+ screen2 = listOf(Rect(2, 0, 5, 2), Rect(0, 2, 2, 5)),
+ )
+
+ // Find a larger space
+ val spaceFound = newTask().findSpaceForItem(
+ mAppState, mModelHelper.bgDataModel, mExistingScreens, mNewScreens, 2, 3)
+ assertEquals(2, spaceFound[0])
+ assertTrue(mScreenOccupancy[spaceFound[0]]
+ .isRegionVacant(spaceFound[1], spaceFound[2], 2, 3))
+ }
+
+ @Test
+ fun notEnoughSpaceOnExistingScreens_whenFindSpaceForItem_thenReturnNewScreenId() {
+ setupWorkspacesWithHoles(
+ // 2 holes of sizes 3x2 and 2x3
+ screen1 = listOf(Rect(2, 0, 5, 2), Rect(0, 2, 2, 5)),
+ // 2 holes of sizes 1x2 and 2x2
+ screen2 = listOf(Rect(1, 0, 2, 2), Rect(3, 2, 5, 4)),
+ )
+
+ val oldScreens = mExistingScreens.clone()
+ val spaceFound = newTask().findSpaceForItem(
+ mAppState, mModelHelper.bgDataModel, mExistingScreens, mNewScreens, 3, 3)
+ assertFalse(oldScreens.contains(spaceFound[0]))
+ assertTrue(mNewScreens.contains(spaceFound[0]))
+ }
+
+ @Test
+ fun enoughSpaceOnFirstScreen_whenTaskRuns_thenAddItemToFirstScreen() {
+ val workspaceHoles = createWorkspaceHoles(
+ screen1 = listOf(Rect(2, 2, 3, 3)), // 1x1 space
+ screen2 = listOf(Rect(2, 0, 5, 2)), // 3x2 space
+ )
+ val addedItems = testAddItems(workspaceHoles, getNewItem())
+ assertEquals(1, addedItems.size)
+ assertEquals(1, addedItems.first().itemInfo.screenId)
+ }
+
+ @Test
+ fun firstPageIsFull_whenTaskRuns_thenAddItemToSecondScreen() {
+ val workspaceHoles = createWorkspaceHoles(
+ screen1 = fullScreenHoles,
+ )
+ val addedItems = testAddItems(workspaceHoles, getNewItem())
+ assertEquals(1, addedItems.size)
+ assertEquals(2, addedItems.first().itemInfo.screenId)
+ }
+
+ @Test
+ fun firstScreenIsEmptyButSecondIsNotEmpty_whenTaskRuns_thenAddItemToSecondScreen() {
+ val workspaceHoles = createWorkspaceHoles(
+ screen1 = emptyScreenHoles,
+ screen2 = listOf(Rect(2, 0, 5, 2)), // 3x2 space
+ )
+ val addedItems = testAddItems(workspaceHoles, getNewItem())
+ assertEquals(1, addedItems.size)
+ assertEquals(2, addedItems.first().itemInfo.screenId)
+ }
+
+ @Test
+ fun twoEmptyMiddleScreens_whenTaskRuns_thenAddItemToThirdScreen() {
+ val workspaceHoles = createWorkspaceHoles(
+ screen1 = emptyScreenHoles,
+ screen2 = emptyScreenHoles,
+ screen3 = listOf(Rect(1, 1, 4, 4)), // 3x3 space
+ )
+ val addedItems = testAddItems(workspaceHoles, getNewItem())
+ assertEquals(1, addedItems.size)
+ assertEquals(3, addedItems.first().itemInfo.screenId)
+ }
+
+ @Test
+ fun allPagesAreFull_whenTaskRuns_thenAddItemToNewScreen() {
+ val workspaceHoles = createWorkspaceHoles(
+ screen1 = fullScreenHoles,
+ screen2 = fullScreenHoles,
+ )
+ val addedItems = testAddItems(workspaceHoles, getNewItem())
+ assertEquals(1, addedItems.size)
+ assertEquals(3, addedItems.first().itemInfo.screenId)
+ }
+
+ @Test
+ fun firstTwoPagesAreFull_and_ThirdPageIsEmpty_whenTaskRuns_thenAddItemToThirdPage() {
+ val workspaceHoles = createWorkspaceHoles(
+ screen1 = fullScreenHoles,
+ screen2 = fullScreenHoles,
+ screen3 = emptyScreenHoles
+ )
+ val addedItems = testAddItems(workspaceHoles, getNewItem())
+ assertEquals(1, addedItems.size)
+ assertEquals(3, addedItems.first().itemInfo.screenId)
+ }
+
+ @Test
+ fun itemIsAlreadyAdded_whenTaskRun_thenIgnoreItem() {
+ val task = newTask(getExistingItem())
+ setupWorkspacesWithHoles(
+ screen1 = listOf(Rect(2, 2, 3, 3)), // 1x1 hole
+ )
+
+ // Nothing was added
+ assertTrue(mModelHelper.executeTaskForTest(task).isEmpty())
+ }
+
+ @Test
+ fun newAndExistingItems_whenTaskRun_thenAddOnlyTheNewOne() {
+ val newItem = getNewItem()
+ val workspaceHoles = createWorkspaceHoles(
+ screen1 = listOf(Rect(2, 2, 3, 3)), // 1x1 hole
+ )
+ val addedItems = testAddItems(workspaceHoles, getExistingItem(), newItem)
+ assertEquals(1, addedItems.size)
+ val addedItem = addedItems.first()
+ assert(addedItem.isAnimated)
+ val addedItemInfo = addedItem.itemInfo
+ assertEquals(1, addedItemInfo.screenId)
+ assertEquals(newItem, addedItemInfo)
+ }
+
+ private fun testAddItems(
+ workspaceHoles: List<List<Rect>>,
+ vararg itemsToAdd: WorkspaceItemInfo
+ ): List<AddedItem> {
+ setupWorkspaces(workspaceHoles)
+ mModelHelper.executeTaskForTest(newTask(*itemsToAdd))[0].run()
+
+ verify(dataModelCallbacks).bindAppsAdded(any(),
+ notAnimatedItemArgumentCaptor.capture(), animatedItemArgumentCaptor.capture())
+
+ val addedItems = mutableListOf<AddedItem>()
+ addedItems.addAll(animatedItemArgumentCaptor.value.map { AddedItem(it, true) })
+ addedItems.addAll(notAnimatedItemArgumentCaptor.value.map { AddedItem(it, false) })
+ return addedItems
+ }
+
+ private fun setupWorkspaces(workspaceHoles: List<List<Rect>>) {
+ var nextItemId = 1
+ var screenId = 1
+ workspaceHoles.forEach { holes ->
+ nextItemId = setupWorkspace(nextItemId, screenId++, *holes.toTypedArray())
+ }
+ }
+
+ private fun setupWorkspace(startId: Int, screenId: Int, vararg holes: Rect): Int {
+ return mModelHelper.executeSimpleTask { dataModel ->
+ writeWorkspaceWithHoles(dataModel, startId, screenId, *holes)
+ }
+ }
+
+ private fun writeWorkspaceWithHoles(
+ bgDataModel: BgDataModel,
+ itemStartId: Int,
+ screenId: Int,
+ vararg holes: Rect,
+ ): Int {
+ var itemId = itemStartId
+ val occupancy = GridOccupancy(mIdp.numColumns, mIdp.numRows)
+ occupancy.markCells(0, 0, mIdp.numColumns, mIdp.numRows, true)
+ holes.forEach { holeRect ->
+ occupancy.markCells(holeRect, false)
+ }
+ mExistingScreens.add(screenId)
+ mScreenOccupancy.append(screenId, occupancy)
+ for (x in 0 until mIdp.numColumns) {
+ for (y in 0 until mIdp.numRows) {
+ if (!occupancy.cells[x][y]) {
+ continue
+ }
+ val info = getExistingItem()
+ info.id = itemId++
+ info.screenId = screenId
+ info.cellX = x
+ info.cellY = y
+ info.container = LauncherSettings.Favorites.CONTAINER_DESKTOP
+ bgDataModel.addItem(mTargetContext, info, false)
+ val writer = ContentWriter(mTargetContext)
+ info.writeToValues(writer)
+ writer.put(LauncherSettings.Favorites._ID, info.id)
+ mTargetContext.contentResolver.insert(LauncherSettings.Favorites.CONTENT_URI,
+ writer.getValues(mTargetContext))
+ }
+ }
+ return itemId
+ }
+
+ private fun setupWorkspacesWithHoles(
+ screen1: List<Rect>? = null,
+ screen2: List<Rect>? = null,
+ screen3: List<Rect>? = null,
+ ) = createWorkspaceHoles(screen1, screen2, screen3)
+ .let(this::setupWorkspaces)
+
+ private fun createWorkspaceHoles(
+ screen1: List<Rect>? = null,
+ screen2: List<Rect>? = null,
+ screen3: List<Rect>? = null,
+ ): List<List<Rect>> = listOfNotNull(screen1, screen2, screen3)
+
+ private fun newTask(vararg items: ItemInfo): AddWorkspaceItemsTask =
+ items.map { Pair.create(it, Any()) }
+ .toMutableList()
+ .let(::AddWorkspaceItemsTask)
+
+ private fun getExistingItem() = WorkspaceItemInfo()
+ .apply { intent = Intent().setComponent(ComponentName("a", "b")) }
+
+ private fun getNewItem() = WorkspaceItemInfo()
+ .apply { intent = Intent().setComponent(ComponentName("b", "b")) }
+}
+
+private data class AddedItem(
+ val itemInfo: ItemInfo,
+ val isAnimated: Boolean
+)
\ No newline at end of file