Rename PACKAGED_APP references to LEGACY_PACKAGED_APP

chrome/common/extensions/manifest.h

Index: chrome/common/extensions/manifest.h
diff --git a/chrome/common/extensions/manifest.h b/chrome/common/extensions/manifest.h
index 8efd6a2cbceced5c73b518e0d75c6e1e7fa7aca2..da5f5421f7c47b5b578889bd758af6a4a47e4d59 100644
--- a/chrome/common/extensions/manifest.h
+++ b/chrome/common/extensions/manifest.h
@@ -45,8 +45,10 @@ class Manifest {
 
   bool is_theme() const { return type_ == Extension::TYPE_THEME; }
   bool is_platform_app() const { return type_ == Extension::TYPE_PLATFORM_APP; }
-  bool is_packaged_app() const { return type_ == Extension::TYPE_PACKAGED_APP; }
   bool is_hosted_app() const { return type_ == Extension::TYPE_HOSTED_APP; }
+  bool is_legacy_packaged_app() const {
+    return type_ == Extension::TYPE_LEGACY_PACKAGED_APP;
+  }
 
   // These access the wrapped manifest value, returning false when the property
   // does not exist or if the manifest type can't access it.