Fix 3298889: Show continue button on PIN and password screens

This fixes the above bug by allowing the PIN and password
screens to shrink to reveal the continue/cancel buttons
when the IME is shown.

This also fixes a minor resource bug where the title was
showing "confirm your password/pin" instead of "choose your password/pin".

Change-Id: I610c6018085e0c4ef1b6dc384566d06d1211f8ea
diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index 2618182..964b4b7 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -714,7 +714,8 @@
         <!-- Lock screen settings -->
         <activity android:name="ConfirmLockPattern"/>
 
-        <activity android:name="ConfirmLockPassword"/>
+        <activity android:name="ConfirmLockPassword"
+            android:windowSoftInputMode="stateUnchanged|adjustResize"/>
 
         <activity android:name="ChooseLockGeneric"
             android:label="@string/lockpassword_choose_lock_generic_header">
@@ -726,7 +727,8 @@
 
         <activity android:name="ChooseLockPattern" android:exported="false"/>
 
-        <activity android:name="ChooseLockPassword" android:exported="false"/>
+        <activity android:name="ChooseLockPassword" android:exported="false"
+            android:windowSoftInputMode="stateUnchanged|adjustResize"/>
 
         <activity android:name="ChooseLockPatternTutorial" android:exported="false"/>