Move files from development project.

Change-Id: Ic09af183525d474b68b1d4a38264b76a2759d14c

10 files changed, 785 insertions, 0 deletions

diff --git a/Android.mk b/Android.mk
new file mode 100644
index 0000000..1a1ea0a
--- /dev/null
+++ b/Android.mk
@@ -0,0 +1,10 @@
+LOCAL_PATH:= $(call my-dir)
+include $(CLEAR_VARS)
+
+LOCAL_MODULE_TAGS := eng
+
+LOCAL_SRC_FILES := $(call all-subdir-java-files)
+
+LOCAL_PACKAGE_NAME := SpareParts
+
+include $(BUILD_PACKAGE)
diff --git a/AndroidManifest.xml b/AndroidManifest.xml
new file mode 100644
index 0000000..137f907
--- /dev/null
+++ b/AndroidManifest.xml
@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2008 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.
+-->
+
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+        package="com.android.spare_parts">
+    <uses-permission android:name="android.permission.SET_ANIMATION_SCALE" />
+    <uses-permission android:name="android.permission.CHANGE_CONFIGURATION" />
+    <uses-permission android:name="android.permission.WRITE_SETTINGS" />
+    
+    <application android:label="@string/app_label"
+            android:icon="@mipmap/app_icon">
+
+        <activity android:name="SpareParts">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="android.intent.category.DEFAULT" />
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+
+    </application>
+</manifest>
diff --git a/NOTICE b/NOTICE
new file mode 100644
index 0000000..c5b1efa
--- /dev/null
+++ b/NOTICE
@@ -0,0 +1,190 @@
+
+   Copyright (c) 2005-2008, 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.
+
+   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.
+
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
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+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
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+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
diff --git a/res/layout/spare_parts.xml b/res/layout/spare_parts.xml
new file mode 100644
index 0000000..c1cd3c8
--- /dev/null
+++ b/res/layout/spare_parts.xml
@@ -0,0 +1,44 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/* //device/apps/Settings/assets/res/any/layout/keyboard_version.xml
+**
+** Copyright 2006, 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.
+*/
+-->
+<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <RelativeLayout 
+        android:layout_width="match_parent"
+        android:layout_height="match_parent">
+
+        <Spinner android:id="@+id/window_animation_scale"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_alignParentLeft="true">
+        </Spinner>
+
+        <Spinner android:id="@+id/transition_animation_scale"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_below="@id/window_animation_scale"
+            android:layout_alignParentLeft="true">
+        </Spinner>
+
+    </RelativeLayout>
+
+</ScrollView>
+
diff --git a/res/mipmap-hdpi/app_icon.png b/res/mipmap-hdpi/app_icon.png
new file mode 100755
index 0000000..60fbdf5
--- /dev/null
+++ b/res/mipmap-hdpi/app_icon.png
diff --git a/res/mipmap-mdpi/app_icon.png b/res/mipmap-mdpi/app_icon.png
new file mode 100644
index 0000000..cb40a19
--- /dev/null
+++ b/res/mipmap-mdpi/app_icon.png
diff --git a/res/values/arrays.xml b/res/values/arrays.xml
new file mode 100644
index 0000000..e6026da
--- /dev/null
+++ b/res/values/arrays.xml
@@ -0,0 +1,68 @@
+<?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.
+ -->
+
+<resources>
+    <string-array name="entries_animations">
+        <item>Off</item>
+        <item>Fast</item>
+        <item>Normal</item>
+        <item>Slow</item>
+        <item>Very Slow</item>
+    </string-array>
+
+    <string-array name="entryvalues_animations">
+        <item>0.0</item>
+        <item>0.5</item>
+        <item>1.0</item>
+        <item>1.5</item>
+        <item>2.0</item>
+    </string-array>
+    
+    <string-array name="entries_font_size">
+        <item>Extremely Small</item>
+        <item>Extra Small</item>
+        <item>Small</item>
+        <item>Normal</item>
+        <item>Large</item>
+        <item>Extra Large</item>
+        <item>Extremely Large</item>
+    </string-array>
+
+    <string-array name="entryvalues_font_size">
+        <item>0.70</item>
+        <item>0.85</item>
+        <item>0.95</item>
+        <item>1.0</item>
+        <item>1.05</item>
+        <item>1.15</item>
+        <item>1.30</item>
+    </string-array>
+    
+    <string-array name="entries_end_button">
+        <item>Nothing</item>
+        <item>Go to home</item>
+        <item>Go to sleep</item>
+        <item>Home, then sleep</item>
+    </string-array>
+    
+    <string-array name="entryvalues_end_button">
+        <item>0</item>
+        <item>1</item>
+        <item>2</item>
+        <item>3</item>
+    </string-array>
+</resources>
diff --git a/res/values/strings.xml b/res/values/strings.xml
new file mode 100644
index 0000000..e157730
--- /dev/null
+++ b/res/values/strings.xml
@@ -0,0 +1,68 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/* //device/apps/common/assets/res/any/strings.xml
+**
+** Copyright 2006, 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.
+*/
+-->
+<resources>
+    <string name="app_label">Spare Parts</string>
+
+    <string name="device_info_title">Device info</string>
+    
+    <string name="title_battery_history">Battery history</string>
+    <string name="summary_battery_history">Summary of how battery has been used</string>
+    
+    <string name="title_battery_information">Battery information</string>
+    <string name="summary_battery_information">Current battery status information</string>
+    
+    <string name="title_usage_statistics">Usage statistics</string>
+    <string name="summary_usage_statistics">Summary of application usage</string>
+    
+    <string name="general_title">General</string>
+    
+    <string name="title_window_animations">Window animations</string>
+    <string name="summary_window_animations">Speed of animations in individual windows</string>
+    <string name="dialog_title_window_animations">Select window speed</string>
+    
+    <string name="title_transition_animations">Transition animations</string>
+    <string name="summary_transition_animations">Speed of animations moving between screens</string>
+    <string name="dialog_title_transition_animations">Select transition speed</string>
+    
+    <string name="title_fancy_ime_animations">Fancy input animations</string>
+    <string name="summary_on_fancy_ime_animations">Use fancier animations for input method windows</string>
+    <string name="summary_off_fancy_ime_animations">Use normal animations for input method windows</string>
+    
+    <string name="title_haptic_feedback">Haptic feedback</string>
+    <string name="summary_on_haptic_feedback">Use haptic feedback with user interaction</string>
+    <string name="summary_off_haptic_feedback">Use haptic feedback with user interaction</string>
+    
+    <string name="title_font_size">Font size</string>
+    <string name="summary_font_size">Overall size of fonts</string>
+    <string name="dialog_title_font_size">Select font size</string>
+    
+    <string name="title_end_button">End button behavior</string>
+    <string name="summary_end_button">Select End (red) button action</string>
+    <string name="dialog_title_end_button">Select End button</string>
+    
+    <string name="applications_title">Applications</string>
+    
+    <!-- Sound & display settings screen, compatibility mode check box label -->
+    <string name="compatibility_mode_title">Compatibility Mode</string>
+    <!-- Sound & display settings screen, compatibility mode option summary text when check box is selected -->
+    <string name="compatibility_mode_summary_on">Run older apps in Compatibility mode. This require rebooting. </string>
+    <!-- Sound & display settings screen, compatibility mode option summary text when check box is clear -->
+    <string name="compatibility_mode_summary_off">Run older apps in Compatibility mode. This require rebooting. </string>
+</resources>
diff --git a/res/xml/spare_parts.xml b/res/xml/spare_parts.xml
new file mode 100644
index 0000000..0d06e26
--- /dev/null
+++ b/res/xml/spare_parts.xml
@@ -0,0 +1,105 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+/*
+ * Copyright 2008, 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.
+ */
+-->
+<PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <PreferenceCategory
+        android:title="@string/device_info_title">
+
+        <PreferenceScreen android:key="battery_history_settings"
+                android:title="@string/title_battery_history" 
+                android:summary="@string/summary_battery_history">
+            <intent android:action="android.intent.action.MAIN"
+                    android:targetPackage="com.android.settings"
+                    android:targetClass="com.android.settings.fuelgauge.PowerUsageSummary" />
+        </PreferenceScreen>
+        
+        <PreferenceScreen android:key="battery_information_settings"
+                android:title="@string/title_battery_information" 
+                android:summary="@string/summary_battery_information">
+            <intent android:action="android.intent.action.MAIN"
+                    android:targetPackage="com.android.settings"
+                    android:targetClass="com.android.settings.BatteryInfo" />
+        </PreferenceScreen>
+        
+        <PreferenceScreen android:key="usage_statistics_settings"
+                android:title="@string/title_usage_statistics" 
+                android:summary="@string/summary_usage_statistics">
+            <intent android:action="android.intent.action.MAIN"
+                    android:targetPackage="com.android.settings"
+                    android:targetClass="com.android.settings.UsageStats" />
+        </PreferenceScreen>
+        
+    </PreferenceCategory>
+            
+    <PreferenceCategory
+        android:title="@string/general_title">
+        
+        <ListPreference
+                android:key="window_animations"
+                android:title="@string/title_window_animations"
+                android:summary="@string/summary_window_animations"
+                android:entries="@array/entries_animations"
+                android:entryValues="@array/entryvalues_animations"
+                android:dialogTitle="@string/dialog_title_window_animations" />
+                
+        <ListPreference
+                android:key="transition_animations"
+                android:title="@string/title_transition_animations"
+                android:summary="@string/summary_transition_animations"
+                android:entries="@array/entries_animations"
+                android:entryValues="@array/entryvalues_animations"
+                android:dialogTitle="@string/dialog_title_transition_animations" />
+        
+        <CheckBoxPreference 
+            android:key="fancy_ime_animations" 
+            android:title="@string/title_fancy_ime_animations" 
+            android:summaryOn="@string/summary_on_fancy_ime_animations"
+            android:summaryOff="@string/summary_off_fancy_ime_animations"/>
+        
+        <ListPreference
+                android:key="font_size"
+                android:title="@string/title_font_size"
+                android:summary="@string/summary_font_size"
+                android:entries="@array/entries_font_size"
+                android:entryValues="@array/entryvalues_font_size"
+                android:dialogTitle="@string/dialog_title_font_size" />
+        
+        <ListPreference
+                android:key="end_button"
+                android:title="@string/title_end_button"
+                android:summary="@string/summary_end_button"
+                android:entries="@array/entries_end_button"
+                android:entryValues="@array/entryvalues_end_button"
+                android:dialogTitle="@string/dialog_title_end_button" />
+        
+        <CheckBoxPreference 
+            android:key="haptic_feedback" 
+            android:title="@string/title_haptic_feedback" 
+            android:summaryOn="@string/summary_on_haptic_feedback"
+            android:summaryOff="@string/summary_off_haptic_feedback"/>
+        
+
+        <CheckBoxPreference
+                android:key="compatibility_mode"
+                android:title="@string/compatibility_mode_title"
+                android:summaryOn="@string/compatibility_mode_summary_on"
+                android:summaryOff="@string/compatibility_mode_summary_off" />
+    </PreferenceCategory>
+
+</PreferenceScreen>
diff --git a/src/com/android/spare_parts/SpareParts.java b/src/com/android/spare_parts/SpareParts.java
new file mode 100644
index 0000000..099f27a
--- /dev/null
+++ b/src/com/android/spare_parts/SpareParts.java
@@ -0,0 +1,265 @@
+/* //device/apps/Settings/src/com/android/settings/Keyguard.java
+**
+** Copyright 2006, 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.
+*/
+
+package com.android.spare_parts;
+
+import android.app.ActivityManagerNative;
+import android.content.Context;
+import android.content.Intent;
+import android.content.SharedPreferences;
+import android.content.pm.ApplicationInfo;
+import android.content.pm.PackageManager;
+import android.content.pm.ResolveInfo;
+import android.content.pm.PackageManager.NameNotFoundException;
+import android.content.res.Configuration;
+import android.os.RemoteException;
+import android.os.ServiceManager;
+import android.preference.CheckBoxPreference;
+import android.preference.ListPreference;
+import android.preference.Preference;
+import android.preference.PreferenceActivity;
+import android.preference.PreferenceGroup;
+import android.preference.PreferenceScreen;
+import android.provider.Settings;
+import android.provider.Settings.SettingNotFoundException;
+import android.os.Bundle;
+import android.util.Log;
+import android.view.IWindowManager;
+
+import java.util.List;
+
+public class SpareParts extends PreferenceActivity
+        implements Preference.OnPreferenceChangeListener,
+        SharedPreferences.OnSharedPreferenceChangeListener {
+    private static final String TAG = "SpareParts";
+
+    private static final String BATTERY_HISTORY_PREF = "battery_history_settings";
+    private static final String BATTERY_INFORMATION_PREF = "battery_information_settings";
+    private static final String USAGE_STATISTICS_PREF = "usage_statistics_settings";
+    
+    private static final String WINDOW_ANIMATIONS_PREF = "window_animations";
+    private static final String TRANSITION_ANIMATIONS_PREF = "transition_animations";
+    private static final String FANCY_IME_ANIMATIONS_PREF = "fancy_ime_animations";
+    private static final String HAPTIC_FEEDBACK_PREF = "haptic_feedback";
+    private static final String FONT_SIZE_PREF = "font_size";
+    private static final String END_BUTTON_PREF = "end_button";
+    private static final String KEY_COMPATIBILITY_MODE = "compatibility_mode";
+
+    private final Configuration mCurConfig = new Configuration();
+    
+    private ListPreference mWindowAnimationsPref;
+    private ListPreference mTransitionAnimationsPref;
+    private CheckBoxPreference mFancyImeAnimationsPref;
+    private CheckBoxPreference mHapticFeedbackPref;
+    private ListPreference mFontSizePref;
+    private ListPreference mEndButtonPref;
+    private CheckBoxPreference mCompatibilityMode;
+
+    private IWindowManager mWindowManager;
+
+    public static boolean updatePreferenceToSpecificActivityOrRemove(Context context,
+            PreferenceGroup parentPreferenceGroup, String preferenceKey, int flags) {
+        
+        Preference preference = parentPreferenceGroup.findPreference(preferenceKey);
+        if (preference == null) {
+            return false;
+        }
+        
+        Intent intent = preference.getIntent();
+        if (intent != null) {
+            // Find the activity that is in the system image
+            PackageManager pm = context.getPackageManager();
+            List<ResolveInfo> list = pm.queryIntentActivities(intent, 0);
+            int listSize = list.size();
+            for (int i = 0; i < listSize; i++) {
+                ResolveInfo resolveInfo = list.get(i);
+                if ((resolveInfo.activityInfo.applicationInfo.flags & ApplicationInfo.FLAG_SYSTEM)
+                        != 0) {
+                    
+                    // Replace the intent with this specific activity
+                    preference.setIntent(new Intent().setClassName(
+                            resolveInfo.activityInfo.packageName,
+                            resolveInfo.activityInfo.name));
+                    
+                    return true;
+                }
+            }
+        }
+
+        // Did not find a matching activity, so remove the preference
+        parentPreferenceGroup.removePreference(preference);
+        
+        return true;
+    }
+    
+    @Override
+    public void onCreate(Bundle icicle) {
+        super.onCreate(icicle);
+        addPreferencesFromResource(R.xml.spare_parts);
+
+        PreferenceScreen prefSet = getPreferenceScreen();
+        
+        mWindowAnimationsPref = (ListPreference) prefSet.findPreference(WINDOW_ANIMATIONS_PREF);
+        mWindowAnimationsPref.setOnPreferenceChangeListener(this);
+        mTransitionAnimationsPref = (ListPreference) prefSet.findPreference(TRANSITION_ANIMATIONS_PREF);
+        mTransitionAnimationsPref.setOnPreferenceChangeListener(this);
+        mFancyImeAnimationsPref = (CheckBoxPreference) prefSet.findPreference(FANCY_IME_ANIMATIONS_PREF);
+        mHapticFeedbackPref = (CheckBoxPreference) prefSet.findPreference(HAPTIC_FEEDBACK_PREF);
+        mFontSizePref = (ListPreference) prefSet.findPreference(FONT_SIZE_PREF);
+        mFontSizePref.setOnPreferenceChangeListener(this);
+        mEndButtonPref = (ListPreference) prefSet.findPreference(END_BUTTON_PREF);
+        mEndButtonPref.setOnPreferenceChangeListener(this);
+        mCompatibilityMode = (CheckBoxPreference) findPreference(KEY_COMPATIBILITY_MODE);
+        mCompatibilityMode.setPersistent(false);
+        mCompatibilityMode.setChecked(Settings.System.getInt(getContentResolver(),
+                Settings.System.COMPATIBILITY_MODE, 1) != 0);
+
+        mWindowManager = IWindowManager.Stub.asInterface(ServiceManager.getService("window"));
+        
+        final PreferenceGroup parentPreference = getPreferenceScreen();
+        updatePreferenceToSpecificActivityOrRemove(this, parentPreference,
+                BATTERY_HISTORY_PREF, 0);
+        updatePreferenceToSpecificActivityOrRemove(this, parentPreference,
+                BATTERY_INFORMATION_PREF, 0);
+        updatePreferenceToSpecificActivityOrRemove(this, parentPreference,
+                USAGE_STATISTICS_PREF, 0);
+        
+        parentPreference.getSharedPreferences().registerOnSharedPreferenceChangeListener(this);
+    }
+
+    private void updateToggles() {
+        mFancyImeAnimationsPref.setChecked(Settings.System.getInt(
+                getContentResolver(), 
+                Settings.System.FANCY_IME_ANIMATIONS, 0) != 0);
+        mHapticFeedbackPref.setChecked(Settings.System.getInt(
+                getContentResolver(), 
+                Settings.System.HAPTIC_FEEDBACK_ENABLED, 0) != 0);
+    }
+    
+    public boolean onPreferenceChange(Preference preference, Object objValue) {
+        if (preference == mWindowAnimationsPref) {
+            writeAnimationPreference(0, objValue);
+        } else if (preference == mTransitionAnimationsPref) {
+            writeAnimationPreference(1, objValue);
+        } else if (preference == mFontSizePref) {
+            writeFontSizePreference(objValue);
+        } else if (preference == mEndButtonPref) {
+            writeEndButtonPreference(objValue);
+        }
+        // always let the preference setting proceed.
+        return true;
+    }
+
+    @Override
+    public boolean onPreferenceTreeClick(PreferenceScreen preferenceScreen, Preference preference) {
+        if (preference == mCompatibilityMode) {
+            Settings.System.putInt(getContentResolver(),
+                    Settings.System.COMPATIBILITY_MODE,
+                    mCompatibilityMode.isChecked() ? 1 : 0);
+            return true;
+        }
+        return false;
+    }
+
+    public void writeAnimationPreference(int which, Object objValue) {
+        try {
+            float val = Float.parseFloat(objValue.toString());
+            mWindowManager.setAnimationScale(which, val);
+        } catch (NumberFormatException e) {
+        } catch (RemoteException e) {
+        }
+    }
+    
+    public void writeFontSizePreference(Object objValue) {
+        try {
+            mCurConfig.fontScale = Float.parseFloat(objValue.toString());
+            ActivityManagerNative.getDefault().updateConfiguration(mCurConfig);
+        } catch (RemoteException e) {
+        }
+    }
+    
+    public void writeEndButtonPreference(Object objValue) {
+        try {
+            int val = Integer.parseInt(objValue.toString());
+            Settings.System.putInt(getContentResolver(),
+                    Settings.System.END_BUTTON_BEHAVIOR, val);
+        } catch (NumberFormatException e) {
+        }
+    }
+    
+    int floatToIndex(float val, int resid) {
+        String[] indices = getResources().getStringArray(resid);
+        float lastVal = Float.parseFloat(indices[0]);
+        for (int i=1; i<indices.length; i++) {
+            float thisVal = Float.parseFloat(indices[i]);
+            if (val < (lastVal + (thisVal-lastVal)*.5f)) {
+                return i-1;
+            }
+            lastVal = thisVal;
+        }
+        return indices.length-1;
+    }
+    
+    public void readAnimationPreference(int which, ListPreference pref) {
+        try {
+            float scale = mWindowManager.getAnimationScale(which);
+            pref.setValueIndex(floatToIndex(scale,
+                    R.array.entryvalues_animations));
+        } catch (RemoteException e) {
+        }
+    }
+    
+    public void readFontSizePreference(ListPreference pref) {
+        try {
+            mCurConfig.updateFrom(
+                ActivityManagerNative.getDefault().getConfiguration());
+        } catch (RemoteException e) {
+        }
+        pref.setValueIndex(floatToIndex(mCurConfig.fontScale,
+                R.array.entryvalues_font_size));
+    }
+    
+    public void readEndButtonPreference(ListPreference pref) {
+        try {
+            pref.setValueIndex(Settings.System.getInt(getContentResolver(),
+                    Settings.System.END_BUTTON_BEHAVIOR));
+        } catch (SettingNotFoundException e) {
+        }
+    }
+    
+    public void onSharedPreferenceChanged(SharedPreferences preferences, String key) {
+        if (FANCY_IME_ANIMATIONS_PREF.equals(key)) {
+            Settings.System.putInt(getContentResolver(),
+                    Settings.System.FANCY_IME_ANIMATIONS,
+                    mFancyImeAnimationsPref.isChecked() ? 1 : 0);
+        } else if (HAPTIC_FEEDBACK_PREF.equals(key)) {
+            Settings.System.putInt(getContentResolver(),
+                    Settings.System.HAPTIC_FEEDBACK_ENABLED,
+                    mHapticFeedbackPref.isChecked() ? 1 : 0);
+        }
+    }
+    
+    @Override
+    public void onResume() {
+        super.onResume();
+        readAnimationPreference(0, mWindowAnimationsPref);
+        readAnimationPreference(1, mTransitionAnimationsPref);
+        readFontSizePreference(mFontSizePref);
+        readEndButtonPreference(mEndButtonPref);
+        updateToggles();
+    }
+}