commit 9b4b0812fec41c40d81d507cfdb528ba87663f5f
author Sunny Goyal <sunnygoyal@google.com> Wed Oct 08 10:47:28 2014 -0700
committer Sunny Goyal <sunnygoyal@google.com> Thu Oct 16 11:20:41 2014 -0700
tree a1bcada0f9173ddbb7caa6593b27bf46dff51621
parent d37a1f5abec5a442508d850a0e26c96ece225f91

Showing widgets in a disabled state, when running in safe mode

Bug: 15172107

Change-Id: I7209836ca4ffacde7b7b232e230e9b9f1a0e54bb

src/com/android/launcher3/Launcher.java

diff --git a/src/com/android/launcher3/Launcher.java b/src/com/android/launcher3/Launcher.java
index d5cb55b..444a4bc 100644
--- a/src/com/android/launcher3/Launcher.java
+++ b/src/com/android/launcher3/Launcher.java
@@ -2538,6 +2538,11 @@
      * Event handler for the app widget view which has not fully restored.
      */
     public void onClickPendingWidget(final PendingAppWidgetHostView v) {
+        if (mIsSafeModeEnabled) {
+            Toast.makeText(this, R.string.safemode_widget_error, Toast.LENGTH_SHORT).show();
+            return;
+        }
+
         final LauncherAppWidgetInfo info = (LauncherAppWidgetInfo) v.getTag();
         if (v.isReadyForClickSetup()) {
             int widgetId = info.appWidgetId;
@@ -2790,10 +2795,13 @@
      */
     protected void onClickAddWidgetButton(View view) {
         if (LOGD) Log.d(TAG, "onClickAddWidgetButton");
-        showAllApps(true, AppsCustomizePagedView.ContentType.Widgets, true);
-
-        if (mLauncherCallbacks != null) {
-            mLauncherCallbacks.onClickAddWidgetButton(view);
+        if (mIsSafeModeEnabled) {
+            Toast.makeText(this, R.string.safemode_widget_error, Toast.LENGTH_SHORT).show();
+        } else {
+            showAllApps(true, AppsCustomizePagedView.ContentType.Widgets, true);
+            if (mLauncherCallbacks != null) {
+                mLauncherCallbacks.onClickAddWidgetButton(view);
+            }
         }
     }
 
@@ -4591,8 +4599,9 @@
         final Workspace workspace = mWorkspace;
 
         AppWidgetProviderInfo appWidgetInfo;
-        if (((item.restoreStatus & LauncherAppWidgetInfo.FLAG_PROVIDER_NOT_READY) == 0) &&
-                ((item.restoreStatus & LauncherAppWidgetInfo.FLAG_ID_NOT_VALID) != 0)) {
+        if (!mIsSafeModeEnabled
+                && ((item.restoreStatus & LauncherAppWidgetInfo.FLAG_PROVIDER_NOT_READY) == 0)
+                && ((item.restoreStatus & LauncherAppWidgetInfo.FLAG_ID_NOT_VALID) != 0)) {
 
             appWidgetInfo = mModel.findAppWidgetProviderInfoWithComponent(this, item.providerName);
             if (appWidgetInfo == null) {
@@ -4642,7 +4651,7 @@
             LauncherModel.updateItemInDatabase(this, item);
         }
 
-        if (item.restoreStatus == LauncherAppWidgetInfo.RESTORE_COMPLETED) {
+        if (!mIsSafeModeEnabled && item.restoreStatus == LauncherAppWidgetInfo.RESTORE_COMPLETED) {
             final int appWidgetId = item.appWidgetId;
             appWidgetInfo = mAppWidgetManager.getAppWidgetInfo(appWidgetId);
             if (DEBUG_WIDGETS) {
@@ -4652,7 +4661,8 @@
             item.hostView = mAppWidgetHost.createView(this, appWidgetId, appWidgetInfo);
         } else {
             appWidgetInfo = null;
-            PendingAppWidgetHostView view = new PendingAppWidgetHostView(this, item);
+            PendingAppWidgetHostView view = new PendingAppWidgetHostView(this, item,
+                    mIsSafeModeEnabled);
             view.updateIcon(mIconCache);
             item.hostView = view;
             item.hostView.updateAppWidget(null);