Search for runtime resource overlays in subdir.
See go/sku-colors. This changes the directory to search for framework
overlays if the right system property is defined. This allows
OEMs to specify different resources based on device SKUs.
Bug: 31692079
Change-Id: I9cb121b286b7f52aa26de1757fde1f3110cd47fd
diff --git a/libs/androidfw/AssetManager.cpp b/libs/androidfw/AssetManager.cpp
index f50cff4..6fb57fa 100644
--- a/libs/androidfw/AssetManager.cpp
+++ b/libs/androidfw/AssetManager.cpp
@@ -78,6 +78,8 @@
const char* AssetManager::OVERLAY_DIR = "/vendor/overlay";
const char* AssetManager::TARGET_PACKAGE_NAME = "android";
const char* AssetManager::TARGET_APK_PATH = "/system/framework/framework-res.apk";
+const char* AssetManager::OVERLAY_SUBDIR = "/system/vendor/overlay-subdir";
+const char* AssetManager::OVERLAY_SUBDIR_PROPERTY = "ro.boot.vendor.overlay.subdir";
const char* AssetManager::IDMAP_DIR = "/data/resource-cache";
namespace {