Mac Web Intents Part 1: Show extension download progress

chrome/browser/ui/intents/web_intent_picker_model.h

Index: chrome/browser/ui/intents/web_intent_picker_model.h
diff --git a/chrome/browser/ui/intents/web_intent_picker_model.h b/chrome/browser/ui/intents/web_intent_picker_model.h
index e55c677baa12f2335a623b56afd4c4158038cbeb..4c5500f47eb6ac3ee7e99fc18264adbe3ac97dd4 100644
--- a/chrome/browser/ui/intents/web_intent_picker_model.h
+++ b/chrome/browser/ui/intents/web_intent_picker_model.h
@@ -143,6 +143,33 @@ class WebIntentPickerModel {
   // GURL::EmptyGURL() if none.
   const GURL& inline_disposition_url() const { return inline_disposition_url_; }
 
+  // Sets the ID of the extension currently being installed.
+  void SetPendingInstallExtensionId(const std::string& id);
+
+  // Gets the ID of the extension currently being installed.
+  const std::string& pending_install_extension_id() const {
+    return pending_install_extension_id_;
+  }
+
+  // Sets the download progress of the extension currently being downloaded.
+  void SetPendingInstallDownloadPercent(int percent);
+
+  // Gets the download progress of the extension currently being downloaded.
+  int pending_install_download_percent() const {
+    return pending_install_download_percent_;
+  }
+
+  // Sets the status of extension install process.
+  void SetPendingInstallStatusString(const string16& status);
+
+  // Gets the status of extension install process.
+  const string16& pending_install_status_string() const {
+    return pending_install_status_string_;
+  }
+
+  // Removes any pending extension install state.
+  void ClearPendingInstall();
+
  private:
   // Delete all elements in |installed_services_| and |suggested_extensions_|.
   // Note that this method does not reset the observer.
@@ -178,6 +205,11 @@ class WebIntentPickerModel {
   // The hash context for the default service, if there is one.
   int64 default_service_hash_;
 
+  // Information about the pending extension install.
+  std::string pending_install_extension_id_;
+  int pending_install_download_percent_;
+  string16 pending_install_status_string_;
+
   DISALLOW_COPY_AND_ASSIGN(WebIntentPickerModel);
 };