Move process stats screen into memory screen.

 - Move process stats from developer options to top level
   settings item.
 - Some minor UI changes to the top of the page
 - Major UI updates to detail page, now shows info with processes
   as pref categories and services as prefs, with a way to kill
   them (taken from Running Services page).
 - Some major refactorings in code, in attempt to make it more
   usable
 - Added color bar on per app basis to visualize the avg/max
   relationship
 - Updated the way avg is calculated across multiple entries in
   ProcStatsPackageEntry to be more accurate
 - Change the way max memory is calculated in
   ProcStatsPackageEntry to be less accurate but more useful

Bug: 19443802
Change-Id: Ia6aaabe42c415c50997a09bfb814a6f6e5731772
diff --git a/res/layout/proc_stats_ui.xml b/res/layout/proc_stats_ui.xml
new file mode 100644
index 0000000..5f78178
--- /dev/null
+++ b/res/layout/proc_stats_ui.xml
@@ -0,0 +1,55 @@
+<?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.
+-->
+
+<LinearLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/all_details"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:paddingStart="?android:attr/listPreferredItemPaddingStart"
+    android:paddingEnd="?android:attr/listPreferredItemPaddingEnd"
+    android:orientation="vertical">
+
+    <TextView
+        android:id="@+id/memory_state"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="20dp"
+        android:layout_marginBottom="10dp"
+        android:textAppearance="@android:style/TextAppearance.Material.Subhead"
+        />
+
+    <com.android.settings.applications.LinearColorBar
+        android:id="@+id/color_bar"
+        android:layout_width="match_parent"
+        android:layout_height="30dp"
+        />
+
+    <TextView
+        android:id="@+id/memory_used"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="2dp"
+        android:layout_marginBottom="10dp"
+        android:textAppearance="@android:style/TextAppearance.Material.Small"
+        android:textColor="?android:attr/textColorSecondary"
+        />
+
+    <include layout="@layout/memory_key" />
+
+</LinearLayout>
+