From fb78856466f425af729a5a3d52b1b05a87be33d7 Mon Sep 17 00:00:00 2001
From: Tony Wickham <twickham@google.com>
Date: Wed, 10 Feb 2016 12:15:41 -0800
Subject: Change widget host view background when giving focus to child.

Before, the FocusIndicatorView stayed on the widget host unless the
widget had its own focus change listener, which caused a couple of
problems, namely  (1) it was hard to know where the focus was from
a user's standpoint, and (2) the focus indicator could get stuck on
the screen if you entered a widget and then long-pressed workspace.
Now, the focus indicator goes away and instead the widget is framed
with a white border to indicate that the focus is inside it. The
frame goes away when pressing ESC or when touching the screen.

Bug: 26744224

Change-Id: I14025576fd7a9f901b4d969b878af0bebad79a70
---
 res/drawable/widget_internal_focus_bg.xml | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 res/drawable/widget_internal_focus_bg.xml

(limited to 'res/drawable')

diff --git a/res/drawable/widget_internal_focus_bg.xml b/res/drawable/widget_internal_focus_bg.xml
new file mode 100644
index 000000000..4d4bea63f
--- /dev/null
+++ b/res/drawable/widget_internal_focus_bg.xml
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/*
+**
+** Copyright 2015, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You may obtain a copy of the License at
+**
+**     http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+-->
+
+<!-- Used as the widget host view background when giving focus to a child via keyboard. -->
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:state_selected="true">
+        <shape android:shape="rectangle">
+            <stroke android:color="#fff" android:width="2dp" />
+        </shape>
+    </item>
+</selector>
\ No newline at end of file
-- 
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