Allow voicemail playback view to scroll

Add the voicemail-related views into the ListView's header view
so that it can scroll.
Also refactored some layouts so that we only inflate the voicemail
views if hasVoicemail() is true

Bug: 16518757
Change-Id: I17fb303efa96c28c6b97e5cfbf5d8b1ef6a0159c

2 files changed, 47 insertions, 29 deletions

diff --git a/res/layout/call_detail.xml b/res/layout/call_detail.xml
index 2e38e2d99..35c41c0b3 100644
--- a/res/layout/call_detail.xml
+++ b/res/layout/call_detail.xml
@@ -87,35 +87,6 @@
             </LinearLayout>
         </LinearLayout>
 
-        <FrameLayout
-            android:id="@+id/voicemail_status"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_alignParentStart="true"
-            android:layout_alignParentTop="true"
-            android:visibility="gone"
-            >
-            <include layout="@layout/call_log_voicemail_status"/>
-        </FrameLayout>
-        <TextView
-            android:id="@+id/voicemail_transcription"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:paddingStart="@dimen/call_detail_horizontal_margin"
-            android:paddingEnd="@dimen/call_detail_horizontal_margin"
-            android:paddingTop="@dimen/transcription_top_margin"
-            android:paddingBottom="@dimen/transcription_bottom_margin" />
-        <LinearLayout
-            android:id="@+id/voicemail_container"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:orientation="vertical"
-            android:paddingBottom="@dimen/call_detail_button_spacing"
-            android:visibility="gone"
-            >
-            <!-- The voicemail fragment will be put here. -->
-        </LinearLayout>
-
         <!--
           The list view is under everything.
           It contains a first header element which is hidden under the controls UI.
diff --git a/res/layout/call_details_voicemail_header.xml b/res/layout/call_details_voicemail_header.xml
new file mode 100644
index 000000000..f2a016b22
--- /dev/null
+++ b/res/layout/call_details_voicemail_header.xml
@@ -0,0 +1,47 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2009 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.
+-->
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:orientation="vertical" >
+
+        <FrameLayout
+            android:id="@+id/voicemail_status"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:visibility="gone"
+            >
+            <include layout="@layout/call_log_voicemail_status"/>
+        </FrameLayout>
+        <TextView
+            android:id="@+id/voicemail_transcription"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:paddingStart="@dimen/call_detail_horizontal_margin"
+            android:paddingEnd="@dimen/call_detail_horizontal_margin"
+            android:paddingTop="@dimen/transcription_top_margin"
+            android:paddingBottom="@dimen/transcription_bottom_margin" />
+        <LinearLayout
+            android:id="@+id/voicemail_container"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="vertical"
+            android:paddingBottom="@dimen/call_detail_button_spacing"
+            android:visibility="gone"
+            >
+            <!-- The voicemail fragment will be put here. -->
+        </LinearLayout>
+</LinearLayout>
\ No newline at end of file