Allow an extension to dynamically set extra data in its update URL, in order

to communicate dynamic information to its update server if needed.

BUG=none
TEST=Make sure that existing extensions that do no set any extra data are
not adversely affected.

Review URL: http://codereview.chromium.org/4725002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@65946 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 4 insertions, 2 deletions

diff --git a/chrome/browser/extensions/extension_updater.h b/chrome/browser/extensions/extension_updater.h
index 1a28a4d..1e99649 100644
--- a/chrome/browser/extensions/extension_updater.h
+++ b/chrome/browser/extensions/extension_updater.h
@@ -43,7 +43,8 @@ class ManifestFetchData {
   // Returns true if this extension information was successfully added. If the
   // return value is false it means the full_url would have become too long, and
   // this ManifestFetchData object remains unchanged.
-  bool AddExtension(std::string id, std::string version, int ping_days);
+  bool AddExtension(std::string id, std::string version, int ping_days,
+                    const std::string& update_url_data);
 
   const GURL& base_url() const { return base_url_; }
   const GURL& full_url() const { return full_url_; }
@@ -112,7 +113,8 @@ class ManifestFetchesBuilder {
                         const std::string& id,
                         const Version& version,
                         PendingExtensionInfo::ExpectedCrxType crx_type,
-                        GURL update_url);
+                        GURL update_url,
+                        const std::string& update_url_data);
   ExtensionUpdateService* service_;
 
   // List of data on fetches we're going to do. We limit the number of