commit 2e013ea7f6df746449e85c6ff27a30e581a2082e
author Sunny Goyal <sunnygoyal@google.com> Fri Oct 07 16:17:19 2016 -0700
committer Sunny Goyal <sunnygoyal@google.com> Tue Oct 18 11:44:21 2016 +0100
tree be25f7825b74c7b026cab632fe20d23abd74e0d4
parent d2959b9ee7deb06b40152e2ce85b5c045fff58e7

Alienating QSB

> Moving all QSB widget handling code in a separate package
> QSB is handled on a separate host, independent of the main
host. This allows us to safely reset either of the two hosts
> Also removing the logic around closeSystemDialog:
   Launcher does not use any panels which need closing
   System sends an onActivityResult(RESULT_CANCELLED), we do
   not need special handling for waitingForResult
> Fixing bug when auto-generated qsb widget id was not being saved

Change-Id: I2d889b7b1c80b14785d14f35624142a4b78452de

src/com/android/launcher3/LauncherProvider.java

diff --git a/src/com/android/launcher3/LauncherProvider.java b/src/com/android/launcher3/LauncherProvider.java
index 229dd9c..349f094 100644
--- a/src/com/android/launcher3/LauncherProvider.java
+++ b/src/com/android/launcher3/LauncherProvider.java
@@ -649,11 +649,8 @@
             // Database was just created, so wipe any previous widgets
             if (mWidgetHostResetHandler != null) {
                 new AppWidgetHost(mContext, Launcher.APPWIDGET_HOST_ID).deleteHost();
-                mWidgetHostResetHandler.sendMessage(Message.obtain(
-                        mWidgetHostResetHandler,
-                        ChangeListenerWrapper.MSG_APP_WIDGET_HOST_RESET,
-                        mContext
-                ));
+                mWidgetHostResetHandler.sendEmptyMessage(
+                        ChangeListenerWrapper.MSG_EXTRACTED_COLORS_CHANGED);
             }
 
             // Set the flag for empty DB
@@ -1136,17 +1133,13 @@
             if (mListener != null) {
                 switch (msg.what) {
                     case MSG_LAUNCHER_PROVIDER_CHANGED:
-                        mListener.onLauncherProviderChange();
+                        mListener.onLauncherProviderChanged();
                         break;
                     case MSG_EXTRACTED_COLORS_CHANGED:
                         mListener.onExtractedColorsChanged();
                         break;
                     case MSG_APP_WIDGET_HOST_RESET:
-                        Context context = (Context) msg.obj;
-                        if (context != null) {
-                            context.sendBroadcast(new Intent(Launcher.ACTION_APPWIDGET_HOST_RESET)
-                                    .setPackage(context.getPackageName()));
-                        }
+                        mListener.onAppWidgetHostReset();
                         break;
                 }
             }