DeepShortcut - show loading placeholder before content is available.

Sometimes the deep shortcuts can take time to load, show an initial loading
state before any text is set.

Note: changed singleLine to lines=1 as the former causes issues with RTL
layout and is deprecated.

Bug: 78620208
Tested: manual test on pixel 3

Change-Id: I782addb8d64425a1a95cee4f104fc0bd44809815

1 files changed, 21 insertions, 0 deletions

diff --git a/res/drawable/deep_shortcuts_text_placeholder.xml b/res/drawable/deep_shortcuts_text_placeholder.xml
new file mode 100644
index 000000000..99da50fdc
--- /dev/null
+++ b/res/drawable/deep_shortcuts_text_placeholder.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2016 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.
+-->
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+       android:shape="rectangle">
+    <solid android:color="?attr/popupColorSecondary" />
+    <corners android:radius="8dp" />
+    <size android:height="16dp" />
+</shape>