1 files changed, 8 insertions, 0 deletions
diff --git a/chrome/browser/extensions/extension.h b/chrome/browser/extensions/extension.h
index ac6c671..2b2f775 100644
--- a/chrome/browser/extensions/extension.h
+++ b/chrome/browser/extensions/extension.h
@@ -30,6 +30,7 @@ class Extension {
   static const wchar_t* kNameKey;
   static const wchar_t* kDescriptionKey;
   static const wchar_t* kContentScriptsKey;
+  static const wchar_t* kVersionKey;
 
   // Error messages returned from InitFromValue().
   static const char* kInvalidFormatVersionError;
@@ -39,6 +40,7 @@ class Extension {
   static const char* kInvalidDescriptionError;
   static const char* kInvalidContentScriptsListError;
   static const char* kInvalidContentScriptError;
+  static const char* kInvalidVersionError;
 
   // The path to the folder the extension is stored in.
   const FilePath& path() const { return path_; }
@@ -51,6 +53,9 @@ class Extension {
   // previous version's update key.
   const std::string& id() const { return id_; }
 
+  // The version number for the extension.
+  const std::string& version() const { return version_; }
+
   // A human-readable name of the extension.
   const std::string& name() const { return name_; }
 
@@ -75,6 +80,9 @@ class Extension {
   // The extension's ID.
   std::string id_;
 
+  // The extension's version.
+  std::string version_;
+
   // The extension's human-readable name.
   std::string name_;