Reimplement overflow menu messages as DialogFragments

Bug: 20650813

This preserves fraction and "with leading digits" displays during
rotation.

It also turns out to easily support copy, which is a useful bonus,
since it was an obvious hole in the UI for the fraction display.
For the "with leading digits" display, this is similar to a
plain display copy, but it allows character-level selection.

Much of the code here was cloned from Justin's.

Change-Id: I4805280fa6a46f06833be0bde9563c3ce04dca45

1 files changed, 27 insertions, 0 deletions

diff --git a/res/layout/dialog_message.xml b/res/layout/dialog_message.xml
new file mode 100644
index 0000000..67e6089
--- /dev/null
+++ b/res/layout/dialog_message.xml
@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  Copyright (C) 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.
+  -->
+
+<TextView xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/message"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:paddingBottom="20dip"
+    android:paddingEnd="16dip"
+    android:paddingStart="20dip"
+    android:paddingTop="20dip"
+    android:textAppearance="?android:attr/textAppearanceMedium"
+    android:textIsSelectable="true" />