recovery: Awakening of MiniVold

A minimal vold client for recovery.

Change-Id: Id25d955dc1861a910e5f5fc27d9a19e245d66833

1 files changed, 6 insertions, 3 deletions

diff --git a/device.h b/device.h
index 1faad5f..d761d2a 100644
--- a/device.h
+++ b/device.h
@@ -19,7 +19,7 @@
 
 #include "ui.h"
 
-class Device {
+class Device : public VoldWatcher {
   public:
     Device(RecoveryUI* ui) : ui_(ui) { }
     virtual ~Device() { }
@@ -59,9 +59,9 @@ class Device {
     enum BuiltinAction {
         NO_ACTION = 0,
         REBOOT = 1,
-        APPLY_SDCARD = 2,
+        APPLY_UPDATE = 2,
         // APPLY_CACHE was 3.
-        APPLY_ADB_SIDELOAD = 4,
+        // APPLY_ADB_SIDELOAD was 4.
         WIPE_DATA = 5,
         WIPE_CACHE = 6,
         REBOOT_BOOTLOADER = 7,
@@ -91,6 +91,7 @@ class Device {
     static const int kHighlightDown = -3;
     static const int kInvokeItem = -4;
     static const int kGoBack = -5;
+    static const int kRefresh = -6;
 
     // Called before and after we do a wipe data/factory reset operation,
     // either via a reboot from the main system with the --wipe_data flag,
@@ -106,6 +107,8 @@ class Device {
     // Called before reboot
     virtual char const* GetRebootReason() { return ""; }
 
+    virtual void onVolumeChanged() { ui_->onVolumeChanged(); }
+
   private:
     RecoveryUI* ui_;
 };