Add CMAS over CDMA support to CellBroadcastReceiver app.

Add support for CMAS warning notifications over CDMA to
CellBroadcastReceiver app. The framework code now sends cell
broadcasts in a radio-technology independent form by passing the new
Parcelable android.telephony.SmsCbMessage class as the "message"
intent of the SMS_CB_RECEIVED_ACTION or SMS_EMERGENCY_CB_RECEIVED_ACTION,
instead of as a GSM/UMTS "pdu" byte array.

The database version has also been upgraded to encompass metadata for
ETWS and CMAS emergency broadcasts, as well as CDMA format broadcasts.

Bug: 5856308
Change-Id: I1b10d35d8aa6f0134260116980e4c326f86d2fe7

3 files changed, 167 insertions, 9 deletions

diff --git a/res/layout/cell_broadcast_alert.xml b/res/layout/cell_broadcast_alert.xml
new file mode 100644
index 00000000..85b129fb
--- /dev/null
+++ b/res/layout/cell_broadcast_alert.xml
@@ -0,0 +1,112 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/*
+** Copyright 2012 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:id="@+id/parentPanel"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:layout_marginLeft="8dip"
+    android:layout_marginRight="8dip"
+    android:orientation="vertical">
+
+    <LinearLayout android:id="@+id/topPanel"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="vertical">
+        <View android:id="@+id/titleDividerTop"
+            android:layout_width="match_parent"
+            android:layout_height="2dip"
+            android:visibility="gone"
+            android:background="@android:color/holo_blue_light" />
+        <LinearLayout android:id="@+id/title_template"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="horizontal"
+            android:gravity="center_vertical|left"
+            android:minHeight="@dimen/alert_dialog_title_height"
+            android:layout_marginLeft="16dip"
+            android:layout_marginRight="16dip">
+            <ImageView android:id="@+id/icon"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:paddingRight="8dip"
+                android:src="@null" />
+            <com.android.internal.widget.DialogTitle android:id="@+id/alertTitle"
+                style="?android:attr/windowTitleStyle"
+                android:singleLine="true"
+                android:ellipsize="end"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content" />
+        </LinearLayout>
+        <View android:id="@+id/titleDivider"
+            android:layout_width="match_parent"
+            android:layout_height="2dip"
+            android:visibility="gone"
+            android:background="@android:color/holo_blue_light" />
+    </LinearLayout>
+
+    <LinearLayout android:id="@+id/contentPanel"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_weight="1"
+        android:orientation="vertical">
+        <ScrollView android:id="@+id/scrollView"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:clipToPadding="false">
+            <TextView android:id="@+id/message"
+                style="?android:attr/textAppearanceMedium"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:paddingLeft="16dip"
+                android:paddingRight="16dip"
+                android:paddingTop="8dip"
+                android:paddingBottom="8dip"/>
+        </ScrollView>
+    </LinearLayout>
+
+    <LinearLayout android:id="@+id/buttonPanel"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:minHeight="@dimen/alert_dialog_button_bar_height"
+        android:orientation="vertical"
+        android:divider="?android:attr/dividerHorizontal"
+        android:showDividers="beginning"
+        android:dividerPadding="0dip">
+        <LinearLayout
+            style="?android:attr/buttonBarStyle"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="horizontal"
+            android:layoutDirection="locale"
+            android:measureWithLargestChild="true">
+            <Button android:id="@+id/dismissButton"
+                android:layout_width="0dip"
+                android:layout_gravity="center_horizontal"
+                android:layout_weight="1"
+                android:maxLines="2"
+                style="?android:attr/buttonBarButtonStyle"
+                android:text="@string/button_dismiss"
+                android:textSize="14sp"
+                android:minHeight="@dimen/alert_dialog_button_bar_height"
+                android:layout_height="wrap_content" />
+        </LinearLayout>
+     </LinearLayout>
+</LinearLayout>
diff --git a/res/layout/cell_broadcast_alert_fullscreen.xml b/res/layout/cell_broadcast_alert_fullscreen.xml
new file mode 100644
index 00000000..c73a495e
--- /dev/null
+++ b/res/layout/cell_broadcast_alert_fullscreen.xml
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2007 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.
+-->
+
+<FrameLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:layout_marginLeft="10dp"
+    android:layout_marginRight="10dp" >
+
+    <FrameLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_gravity="center"
+        android:background="@drawable/alert_fullscreen_bg" >
+        <include layout="@layout/cell_broadcast_alert"
+                 android:layout_width="match_parent"
+                 android:layout_height="wrap_content" />
+    </FrameLayout>
+
+</FrameLayout>
diff --git a/res/layout/cell_broadcast_list_screen.xml b/res/layout/cell_broadcast_list_screen.xml
index 44de8ee9..1e963151 100644
--- a/res/layout/cell_broadcast_list_screen.xml
+++ b/res/layout/cell_broadcast_list_screen.xml
@@ -16,13 +16,25 @@
  * limitations under the License.
  */
 -->
+<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+             android:id="@+id/listContainer"
+             android:layout_width="match_parent"
+             android:layout_height="match_parent">
 
-<ListView android:id="@android:id/list" xmlns:android="http://schemas.android.com/apk/res/android"
-    style="?android:attr/listViewWhiteStyle"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    android:drawSelectorOnTop="false"
-    android:scrollbarStyle="insideOverlay"
-    android:background="@android:color/white"
-    android:cacheColorHint="@android:color/white"
-    android:fadingEdgeLength="16dip" />
+        <ListView android:id="@android:id/list"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:drawSelectorOnTop="false"
+                android:scrollbarStyle="insideOverlay"
+                android:background="@android:color/white"
+                android:cacheColorHint="@android:color/white"
+                android:fadingEdgeLength="16dip" />
+
+        <TextView android:id="@+android:id/empty"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:gravity="center"
+                android:text="@string/no_cell_broadcasts"
+                android:textAppearance="?android:attr/textAppearanceLarge" />
+
+</FrameLayout>