Port Remote Folder from 12.1 to 13.

Change-Id: If8cf9d5f054e8948ead702883b79f28db26c4d8b

3 files changed, 130 insertions, 0 deletions

diff --git a/RemoteFolder/Android-prebuilt-libs.mk b/RemoteFolder/Android-prebuilt-libs.mk
new file mode 100644
index 000000000..65357a8b8
--- /dev/null
+++ b/RemoteFolder/Android-prebuilt-libs.mk
@@ -0,0 +1 @@
+# Empty file needed to mirror lib makefile in overlay
\ No newline at end of file
diff --git a/RemoteFolder/Android.mk b/RemoteFolder/Android.mk
new file mode 100644
index 000000000..2a7441345
--- /dev/null
+++ b/RemoteFolder/Android.mk
@@ -0,0 +1 @@
+LOCAL_SRC_FILES += $(call all-java-files-under, RemoteFolder/src)
diff --git a/RemoteFolder/src/com/android/launcher3/RemoteFolderManager.java b/RemoteFolder/src/com/android/launcher3/RemoteFolderManager.java
new file mode 100644
index 000000000..8bb55a69f
--- /dev/null
+++ b/RemoteFolder/src/com/android/launcher3/RemoteFolderManager.java
@@ -0,0 +1,128 @@
+package com.android.launcher3;
+
+import android.content.res.Resources;
+import android.graphics.drawable.Drawable;
+import android.os.Bundle;
+import android.view.View;
+import android.view.ViewGroup;
+import com.android.launcher3.allapps.AllAppsGridAdapter;
+import com.android.launcher3.allapps.AlphabeticalAppsList;
+
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * Manages adding and removing the remote folder from the workspace.
+ */
+public class RemoteFolderManager {
+
+    public RemoteFolderManager(final Launcher launcher) { }
+
+    /**
+     * Called when launcher receives a non-initial {@link Launcher#onCreate(Bundle)} call.
+     * @param launcher new launcher activity.
+     */
+    public void onRecreateLauncher(final Launcher launcher) { }
+
+    /**
+     * Create a remote folder view.
+     * @param icon folder icon view on the workspace.
+     * @return a view for the remote folder.
+     */
+    public Folder createRemoteFolder(final FolderIcon icon, ViewGroup root) { return null; }
+
+    /**
+     * Get a drawable for the supplied item in the folder icon preview.
+     * @param items list of views in the folder.
+     * @param position index of icon to retreive.
+     * @return an icon to draw in the folder preview.
+     */
+    public Drawable getFolderIconDrawable(final ArrayList<View> items,
+                                          final int position) { return null; }
+
+    /**
+     * Called when Launcher finishes binding items from the model.
+     */
+    public void bindFinished() { }
+
+    /**
+     * Called when the setting for remote folder is updated.
+     * @param newValue the new setting for remote folder
+     */
+    public void onSettingChanged(final boolean newValue) { }
+
+    /**
+     * Called when the remote folder is dropped into the delete area on the workspace.
+     */
+    public void onFolderDeleted() { }
+
+    /**
+     * Called when the app drawer is opened.
+     */
+    public void onAppDrawerOpened() { }
+
+    /**
+     * Called when the app drawer is reloaded.
+     */
+    public void onReloadAppDrawer() { }
+
+    /**
+     * Called when the app drawer is measured.
+     * @param numAppsPerRow the number of apps the drawer will show in a row.
+     */
+    public void onMeasureDrawer(int numAppsPerRow) { }
+
+    /**
+     * Called when new apps are added to launcher.
+     * @param apps list of added apps.
+     */
+    public void onBindAddApps(ArrayList<AppInfo> apps) { }
+
+    /**
+     * Called when the info icon is clicked
+     */
+    public void onInfoIconClicked() { }
+
+    /**
+     * Change the appearance of FolderIcon for our RemoteFolder by adding a badge
+     * @param icon the FolderIcon to update
+     * @return a FolderIcon with an added ImageView
+     */
+    public static FolderIcon addBadgeToFolderIcon(FolderIcon icon) {
+        return icon;
+    }
+
+    /**
+     * Called when adapter items for predicted apps are updated.
+     * @param items current list of built adapter items.
+     * @param fastScrollInfo fast scroller info for this section.
+     * @param sectionInfo info about apps in this section.
+     * @param position current position of item to be built into the adapter.
+     * @return the new position to start from for next adapter items.
+     */
+    public int onUpdateAdapterItems(final List<AlphabeticalAppsList.AdapterItem> items,
+                                     final AlphabeticalAppsList.FastScrollSectionInfo fastScrollInfo,
+                                     final AlphabeticalAppsList.SectionInfo sectionInfo,
+                                    int position) { return position; }
+
+    /**
+     * Called when a view holder is created for a remote app.
+     * @param holder remote view holder.
+     * @param viewType specific type of view holder.
+     */
+    public void onCreateViewHolder(final AllAppsGridAdapter.ViewHolder holder, final int viewType) { }
+
+    /**
+     * Called when a view holder is bound for a remote app.
+     * @param holder remote view holder.
+     * @param item info for this app.
+     */
+    public void onBindViewHolder(final AllAppsGridAdapter.ViewHolder holder, final AppInfo item) { }
+
+    /**
+     * Get the String to be used for the RemoteFolder name and its corresponding Settings option
+     * @return the name RemoteFolder and its Setting option should use
+     */
+    public static String getFeatureTitle(Resources res) { return null; }
+}