Security and Privacy UI

- new panel for site specific settings
- hooked up favicon to site settings
- new images for security icons
- revamped settings panels to match the new
  ui layouts

Change-Id: I1e872ce353e66f78e2b0530901fcbb7de69e28b4
diff --git a/res/xml/debug_preferences.xml b/res/xml/debug_preferences.xml
index dc6b723..f23ce12 100644
--- a/res/xml/debug_preferences.xml
+++ b/res/xml/debug_preferences.xml
@@ -17,58 +17,69 @@
 <PreferenceScreen
         xmlns:android="http://schemas.android.com/apk/res/android" >
 
-    <CheckBoxPreference
+    <SwitchPreference
+        android:layout="@layout/swe_preference"
         android:key="enable_hardware_accel"
         android:defaultValue="true"
         android:title="@string/pref_development_hardware_accel" />
 
-    <CheckBoxPreference
+    <SwitchPreference
+        android:layout="@layout/swe_preference"
         android:key="enable_hardware_accel_skia"
         android:defaultValue="false"
         android:title="@string/pref_development_hardware_accel_skia"
         android:enabled="false" />
 
-    <CheckBoxPreference
+    <SwitchPreference
+        android:layout="@layout/swe_preference"
         android:key="enable_visual_indicator"
         android:defaultValue="false"
         android:title="@string/pref_development_visual_indicator" />
 
-    <CheckBoxPreference
+    <SwitchPreference
+        android:layout="@layout/swe_preference"
         android:key="enable_cpu_upload_path"
         android:defaultValue="false"
         android:title="@string/pref_development_cpu_upload_path" />
 
-    <CheckBoxPreference
+    <SwitchPreference
+        android:layout="@layout/swe_preference"
         android:key="small_screen"
         android:defaultValue="false"
         android:title="@string/pref_development_single_column_rendering" />
 
-    <CheckBoxPreference
+    <SwitchPreference
+        android:layout="@layout/swe_preference"
         android:key="wide_viewport"
         android:defaultValue="true"
         android:title="@string/pref_development_viewport" />
 
-    <CheckBoxPreference
+    <SwitchPreference
+        android:layout="@layout/swe_preference"
         android:key="normal_layout"
         android:defaultValue="false"
         android:title="@string/pref_development_normal_rendering" />
 
-    <CheckBoxPreference
+    <SwitchPreference
+        android:layout="@layout/swe_preference"
         android:key="enable_tracing"
         android:defaultValue="false"
         android:title="@string/pref_development_trace" />
 
-    <CheckBoxPreference
+    <SwitchPreference
+        android:layout="@layout/swe_preference"
         android:key="enable_light_touch"
         android:defaultValue="false"
         android:title="Enable light touch" />
 
-    <CheckBoxPreference
+    <SwitchPreference
+        android:layout="@layout/swe_preference"
         android:key="enable_nav_dump"
         android:defaultValue="false"
         android:title="@string/pref_development_nav_dump" />
 
     <EditTextPreference
+        android:layout="@layout/swe_preference"
         android:key="js_engine_flags"
         android:title="@string/js_engine_flags"
         android:singleLine="true" />