Migrate CrashReportActivity to XML layout

briar-android/res/drawable/social_share.xml

@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="24dp"
+        android:height="24dp"
+        android:viewportWidth="24.0"
+        android:viewportHeight="24.0">
+    <path
+        android:fillColor="#FF000000"
+        android:pathData="M18,16.08c-0.76,0 -1.44,0.3 -1.96,0.77L8.91,12.7c0.05,-0.23 0.09,-0.46 0.09,-0.7s-0.04,-0.47 -0.09,-0.7l7.05,-4.11c0.54,0.5 1.25,0.81 2.04,0.81 1.66,0 3,-1.34 3,-3s-1.34,-3 -3,-3 -3,1.34 -3,3c0,0.24 0.04,0.47 0.09,0.7L8.04,9.81C7.5,9.31 6.79,9 6,9c-1.66,0 -3,1.34 -3,3s1.34,3 3,3c0.79,0 1.5,-0.31 2.04,-0.81l7.12,4.16c-0.05,0.21 -0.08,0.43 -0.08,0.65 0,1.61 1.31,2.92 2.92,2.92 1.61,0 2.92,-1.31 2.92,-2.92s-1.31,-2.92 -2.92,-2.92z"/>
+</vector>

briar-android/res/layout/activity_crash.xml

@@ -0,0 +1,46 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout
+	xmlns:android="http://schemas.android.com/apk/res/android"
+	android:layout_width="match_parent"
+	android:layout_height="match_parent">
+
+	<ScrollView
+		android:layout_width="match_parent"
+		android:layout_height="wrap_content">
+
+		<LinearLayout
+			android:id="@+id/crash_status"
+			android:layout_width="wrap_content"
+			android:layout_height="wrap_content"
+			android:gravity="center_horizontal"
+			android:orientation="vertical"
+			android:paddingBottom="@dimen/listitem_height_one_line_avatar"
+			android:paddingEnd="@dimen/margin_large"
+			android:paddingLeft="@dimen/margin_large"
+			android:paddingRight="@dimen/margin_large"
+			android:paddingStart="@dimen/margin_large"
+			android:paddingTop="@dimen/margin_large"/>
+	</ScrollView>
+
+	<ProgressBar
+		android:id="@+id/progress_wheel"
+		android:layout_width="wrap_content"
+		android:layout_height="wrap_content"
+		android:layout_centerInParent="true"
+		android:indeterminate="true"/>
+
+	<android.support.design.widget.FloatingActionButton
+		android:id="@+id/share_crash_report"
+		android:layout_width="wrap_content"
+		android:layout_height="wrap_content"
+		android:layout_alignParentBottom="true"
+		android:layout_alignParentEnd="true"
+		android:layout_alignParentRight="true"
+		android:layout_marginBottom="@dimen/margin_large"
+		android:layout_marginEnd="@dimen/margin_large"
+		android:layout_marginRight="@dimen/margin_large"
+		android:background="@color/briar_accent"
+		android:src="@drawable/social_share"
+		android:tint="@color/action_bar_text"/>
+
+</RelativeLayout>

briar-android/res/layout/list_item_crash.xml

@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout
+	xmlns:android="http://schemas.android.com/apk/res/android"
+	android:layout_width="match_parent"
+	android:layout_height="match_parent"
+	android:orientation="vertical">
+
+	<TextView
+		android:id="@+id/title"
+		android:layout_width="wrap_content"
+		android:layout_height="wrap_content"
+		android:layout_marginBottom="@dimen/margin_small"
+		android:textSize="@dimen/text_size_large"/>
+
+	<TextView
+		android:id="@+id/content"
+		android:layout_width="wrap_content"
+		android:layout_height="wrap_content"
+		android:layout_marginBottom="@dimen/margin_medium"/>
+
+</LinearLayout>