Add support for initiating a drag from an overlay.
This allows an overlay to create apps and shortcuts on the home screen.
Change-Id: I63ee4ef02db3f4bc89726c394fd55ad26f50452c
diff --git a/src/com/android/launcher3/Launcher.java b/src/com/android/launcher3/Launcher.java
index 7d84a3c..ba3ba93 100644
--- a/src/com/android/launcher3/Launcher.java
+++ b/src/com/android/launcher3/Launcher.java
@@ -45,6 +45,7 @@
import android.content.pm.ActivityInfo;
import android.content.pm.PackageManager;
import android.content.pm.PackageManager.NameNotFoundException;
+import android.content.pm.ResolveInfo;
import android.content.res.Configuration;
import android.content.res.Resources;
import android.database.ContentObserver;
@@ -4502,6 +4503,25 @@
DISMISS_CLING_DURATION, true);
}
+ public ItemInfo createAppDragInfo(Intent appLaunchIntent) {
+ ResolveInfo ri = getPackageManager().resolveActivity(appLaunchIntent, 0);
+ if (ri == null) {
+ return null;
+ }
+ return new AppInfo(getPackageManager(), ri, mIconCache, null);
+ }
+
+ public ItemInfo createShortcutDragInfo(Intent shortcutIntent, CharSequence caption,
+ Bitmap icon) {
+ return new ShortcutInfo(shortcutIntent, caption, icon);
+ }
+
+ public void startDrag(View dragView, ItemInfo dragInfo, DragSource source) {
+ dragView.setTag(dragInfo);
+ mWorkspace.onDragStartedWithItem(dragView);
+ mWorkspace.beginDragShared(dragView, source);
+ }
+
/**
* Prints out out state for debugging.
*/