From bb78d6286dedea56deca4e97bdf319cc1dc8c613 Mon Sep 17 00:00:00 2001
From: Elliott Hughes <enh@google.com>
Date: Thu, 9 Apr 2015 20:51:08 -0700
Subject: Move the recovery image version out of the menu header.

Rather than add code to wrap menu items, let's just put output the
recovery version to the log. It'll be visible at the bottom of the
screen and automatically wrap.

Change-Id: I158fe2d85bc56b195e00619fba455321743923bd
---
 recovery.cpp | 28 +++++++---------------------
 1 file changed, 7 insertions(+), 21 deletions(-)

diff --git a/recovery.cpp b/recovery.cpp
index 7776f1f31..bbfeda4a6 100644
--- a/recovery.cpp
+++ b/recovery.cpp
@@ -86,7 +86,6 @@ static const char *LAST_KMSG_FILE = "/cache/recovery/last_kmsg";
 
 RecoveryUI* ui = NULL;
 char* locale = NULL;
-char recovery_version[PROPERTY_VALUE_MAX+1];
 char* stage = NULL;
 char* reason = NULL;
 bool modified_flash = false;
@@ -516,24 +515,6 @@ erase_volume(const char *volume) {
     return result;
 }
 
-static const char** prepend_title(const char* const* headers) {
-    // count the number of lines in our title, plus the
-    // caller-provided headers.
-    int count = 3;   // our title has 3 lines
-    const char* const* p;
-    for (p = headers; *p; ++p, ++count);
-
-    const char** new_headers = (const char**)malloc((count+1) * sizeof(char*));
-    const char** h = new_headers;
-    *(h++) = "Android system recovery (API " EXPAND(RECOVERY_API_VERSION) ")";
-    *(h++) = recovery_version;
-    *(h++) = "";
-    for (p = headers; *p; ++p, ++h) *h = *p;
-    *h = NULL;
-
-    return new_headers;
-}
-
 static int
 get_menu_selection(const char* const * headers, const char* const * items,
                    int menu_only, int initial_selection, Device* device) {
@@ -814,7 +795,7 @@ static int apply_from_sdcard(Device* device, bool* wipe_cache) {
 // on if the --shutdown_after flag was passed to recovery.
 static Device::BuiltinAction
 prompt_and_wait(Device* device, int status) {
-    const char* const* headers = prepend_title(device->GetMenuHeaders());
+    const char* const* headers = device->GetMenuHeaders();
 
     for (;;) {
         finish_recovery(NULL);
@@ -1057,9 +1038,14 @@ main(int argc, char **argv) {
     printf("\n");
 
     property_list(print_property, NULL);
-    property_get("ro.build.display.id", recovery_version, "");
     printf("\n");
 
+    char recovery_build[PROPERTY_VALUE_MAX];
+    property_get("ro.build.display.id", recovery_build, "");
+
+    ui->Print("%s\n", recovery_build);
+    ui->Print("Supported API: %d\n", RECOVERY_API_VERSION);
+
     int status = INSTALL_SUCCESS;
 
     if (update_package != NULL) {
-- 
cgit v1.2.3