commit 25c2e3ef07bda7df1e591cf9cdf9f6512ee2dbf7
author Sunny Goyal <sunnygoyal@google.com> Wed Oct 28 23:28:21 2015 -0700
committer Sunny Goyal <sunnygoyal@google.com> Fri Oct 30 10:03:45 2015 -0700
tree 8603020ae74e23e4e70feb1c9951c4b5eaf82a62
parent c3d76582b656fdabc92a470ebe0d986b58c44751

Allowing widgets to be focusable

> Pressing 'enter' enters the focus inside the widget.
> If the widget has only one focusable, it directly performs click
> Pressing 'esc' brings the focus back to the parent host.

Bug: 25199581
Change-Id: Ia7fd5d929f5945d61173abd349660a5efbe74afc

src/com/android/launcher3/LauncherAppWidgetInfo.java

diff --git a/src/com/android/launcher3/LauncherAppWidgetInfo.java b/src/com/android/launcher3/LauncherAppWidgetInfo.java
index 882f7e2..55edf45 100644
--- a/src/com/android/launcher3/LauncherAppWidgetInfo.java
+++ b/src/com/android/launcher3/LauncherAppWidgetInfo.java
@@ -123,17 +123,11 @@
      */
     void onBindAppWidget(Launcher launcher) {
         if (!mHasNotifiedInitialWidgetSizeChanged) {
-            notifyWidgetSizeChanged(launcher);
+            AppWidgetResizeFrame.updateWidgetSizeRanges(hostView, launcher, spanX, spanY);
+            mHasNotifiedInitialWidgetSizeChanged = true;
         }
     }
 
-    /**
-     * Trigger an update callback to the widget to notify it that its size has changed.
-     */
-    void notifyWidgetSizeChanged(Launcher launcher) {
-        AppWidgetResizeFrame.updateWidgetSizeRanges(hostView, launcher, spanX, spanY);
-        mHasNotifiedInitialWidgetSizeChanged = true;
-    }
 
     @Override
     public String toString() {