Using the default search widget in Launcher3
> Removing all logic related to search and voice overlays
from Launcher3
> Using the widget provided by global search provider on the
homescreen
> Removing VoiceButtonProxy, as it is not being used anymore
Change-Id: Ie8b09b44f7213c8fa11bce685914442e4884295d
diff --git a/src/com/android/launcher3/Utilities.java b/src/com/android/launcher3/Utilities.java
index 7a16914..1e751b0 100644
--- a/src/com/android/launcher3/Utilities.java
+++ b/src/com/android/launcher3/Utilities.java
@@ -18,6 +18,9 @@
import android.annotation.TargetApi;
import android.app.Activity;
+import android.app.SearchManager;
+import android.appwidget.AppWidgetManager;
+import android.appwidget.AppWidgetProviderInfo;
import android.content.ActivityNotFoundException;
import android.content.ComponentName;
import android.content.Context;
@@ -39,8 +42,6 @@
import android.graphics.drawable.Drawable;
import android.graphics.drawable.PaintDrawable;
import android.os.Build;
-import android.os.Build.VERSION;
-import android.os.Build.VERSION_CODES;
import android.util.Log;
import android.util.Pair;
import android.util.SparseArray;
@@ -508,4 +509,37 @@
return v.getKeyDispatcherState() != null;
}
}
+
+ /**
+ * Returns a widget with category {@link AppWidgetProviderInfo#WIDGET_CATEGORY_SEARCHBOX}
+ * provided by the same package which is set to be global search activity.
+ * If widgetCategory is not supported, or no such widget is found, returns the first widget
+ * provided by the package.
+ */
+ @TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR1)
+ public static AppWidgetProviderInfo getSearchWidgetProvider(Context context) {
+ SearchManager searchManager =
+ (SearchManager) context.getSystemService(Context.SEARCH_SERVICE);
+ ComponentName searchComponent = searchManager.getGlobalSearchActivity();
+ if (searchComponent == null) return null;
+ String providerPkg = searchComponent.getPackageName();
+
+ AppWidgetProviderInfo defaultWidgetForSearchPackage = null;
+
+ AppWidgetManager appWidgetManager = AppWidgetManager.getInstance(context);
+ for (AppWidgetProviderInfo info : appWidgetManager.getInstalledProviders()) {
+ if (info.provider.getPackageName().equals(providerPkg)) {
+ if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
+ if ((info.widgetCategory & AppWidgetProviderInfo.WIDGET_CATEGORY_SEARCHBOX) != 0) {
+ return info;
+ } else if (defaultWidgetForSearchPackage == null) {
+ defaultWidgetForSearchPackage = info;
+ }
+ } else {
+ return info;
+ }
+ }
+ }
+ return defaultWidgetForSearchPackage;
+ }
}