Use holographic style for BT pairing dialogs.

Use holographic style for BT pairing dialogs.

Bug: 3321504
Change-Id: I111b3112318eff86d44dc81909a5220661e33e79
diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index c7fcf6a..3a76a9d 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -849,7 +849,7 @@
         <activity android:name=".bluetooth.BluetoothPairingDialog"
                   android:label="@string/bluetooth_pairing_request"
                   android:excludeFromRecents="true"
-                  android:theme="@*android:style/Theme.Dialog.Alert">
+                  android:theme="@*android:style/Theme.Holo.Dialog.Alert">
             <intent-filter>
                 <action android:name="android.bluetooth.device.action.PAIRING_REQUEST" />
                 <category android:name="android.intent.category.DEFAULT" />
@@ -873,7 +873,7 @@
                   android:label="@string/bluetooth_permission_request"
                   android:excludeFromRecents="true"
                   android:permission="android.permission.BLUETOOTH"
-                  android:theme="@*android:style/Theme.Dialog.Alert">
+                  android:theme="@*android:style/Theme.Holo.Dialog.Alert">
             <intent-filter>
                 <action android:name="android.bluetooth.adapter.action.REQUEST_DISCOVERABLE" />
                 <action android:name="android.bluetooth.adapter.action.REQUEST_ENABLE" />
@@ -885,7 +885,7 @@
                   android:label="@string/bluetooth_pairing_request"
                   android:excludeFromRecents="true"
                   android:permission="android.permission.BLUETOOTH"
-                  android:theme="@*android:style/Theme.Dialog.Alert">
+                  android:theme="@*android:style/Theme.Holo.Dialog.Alert">
         </activity>
 
         <receiver android:name=".bluetooth.BluetoothPairingRequest">