Add new Fragment API for explicitly saving/restoring state.

Also fix issue #4519821:
Blank screen displayed on tapping "Battery Use" option in the settings

We weren't correctly doing the full Activity resume code when coming
back from delivering a new Intent or result.

And fix a fragment problem where we still weren't correctly restoring
the state of list views.  (I think this was from a bad manual-merge
from master.)

Change-Id: If79dc7e998155c39ab8c04781f6c73a82238a9ef

1 files changed, 98 insertions, 0 deletions

diff --git a/api/current.xml b/api/current.xml
index 117ecf9..acea195 100644
--- a/api/current.xml
+++ b/api/current.xml
@@ -30627,6 +30627,19 @@
 <parameter name="hasMenu" type="boolean">
 </parameter>
 </method>
+<method name="setInitialSavedState"
+ return="void"
+ abstract="false"
+ native="false"
+ synchronized="false"
+ static="false"
+ final="false"
+ deprecated="not deprecated"
+ visibility="public"
+>
+<parameter name="state" type="android.app.Fragment.SavedState">
+</parameter>
+</method>
 <method name="setRetainInstance"
  return="void"
  abstract="false"
@@ -30718,6 +30731,53 @@
 </parameter>
 </constructor>
 </class>
+<class name="Fragment.SavedState"
+ extends="java.lang.Object"
+ abstract="false"
+ static="true"
+ final="false"
+ deprecated="not deprecated"
+ visibility="public"
+>
+<implements name="android.os.Parcelable">
+</implements>
+<method name="describeContents"
+ return="int"
+ abstract="false"
+ native="false"
+ synchronized="false"
+ static="false"
+ final="false"
+ deprecated="not deprecated"
+ visibility="public"
+>
+</method>
+<method name="writeToParcel"
+ return="void"
+ abstract="false"
+ native="false"
+ synchronized="false"
+ static="false"
+ final="false"
+ deprecated="not deprecated"
+ visibility="public"
+>
+<parameter name="dest" type="android.os.Parcel">
+</parameter>
+<parameter name="flags" type="int">
+</parameter>
+</method>
+<field name="CREATOR"
+ type="android.os.Parcelable.ClassLoaderCreator"
+ transient="false"
+ volatile="false"
+ static="true"
+ final="true"
+ deprecated="not deprecated"
+ visibility="public"
+>
+</field>
+</class>
 <class name="FragmentBreadCrumbs"
  extends="android.view.ViewGroup"
  abstract="false"
@@ -31151,6 +31211,19 @@
 <parameter name="listener" type="android.app.FragmentManager.OnBackStackChangedListener">
 </parameter>
 </method>
+<method name="saveFragmentInstanceState"
+ return="android.app.Fragment.SavedState"
+ abstract="true"
+ native="false"
+ synchronized="false"
+ static="false"
+ final="false"
+ deprecated="not deprecated"
+ visibility="public"
+>
+<parameter name="f" type="android.app.Fragment">
+</parameter>
+</method>
 <field name="POP_BACK_STACK_INCLUSIVE"
  type="int"
  transient="false"
@@ -150858,6 +150931,31 @@
 >
 </field>
 </interface>
+<interface name="Parcelable.ClassLoaderCreator"
+ abstract="true"
+ static="true"
+ final="false"
+ deprecated="not deprecated"
+ visibility="public"
+>
+<implements name="android.os.Parcelable.Creator">
+</implements>
+<method name="createFromParcel"
+ return="T"
+ abstract="true"
+ native="false"
+ synchronized="false"
+ static="false"
+ final="false"
+ deprecated="not deprecated"
+ visibility="public"
+>
+<parameter name="source" type="android.os.Parcel">
+</parameter>
+<parameter name="loader" type="java.lang.ClassLoader">
+</parameter>
+</method>
+</interface>
 <interface name="Parcelable.Creator"
  abstract="true"
  static="true"