Add ARC++ specific fields to launch data for specific apps.

apps/launcher.h

Index: apps/launcher.h
diff --git a/apps/launcher.h b/apps/launcher.h
index 3a23411fca97afa3ad3e99813bef30b599c9937c..6efa792072225114a2332679dd40ac2f27051191 100644
--- a/apps/launcher.h
+++ b/apps/launcher.h
@@ -9,6 +9,7 @@
 #include <string>
 #include <vector>
 
+#include "extensions/common/api/app_runtime.h"
 #include "extensions/common/constants.h"
 
 class GURL;
@@ -35,11 +36,15 @@ namespace apps {
 // |command_line| means there is no launch data. If non-empty,
 // |current_directory| is used to expand any relative paths on the command line.
 // |source| is one of the enumerated values which trace how the app is launched.
-void LaunchPlatformAppWithCommandLine(Profile* profile,
-                                      const extensions::Extension* app,
-                                      const base::CommandLine& command_line,
-                                      const base::FilePath& current_directory,
-                                      extensions::AppLaunchSource source);
+void LaunchPlatformAppWithCommandLine(
+    Profile* profile,
+    const extensions::Extension* app,
+    const base::CommandLine& command_line,
+    const base::FilePath& current_directory,
+    extensions::AppLaunchSource source,
+    extensions::api::app_runtime::PlayStoreStatus play_store_status =
+        extensions::api::app_runtime::PlayStoreStatus::
+            PLAY_STORE_STATUS_UNKNOWN);
 
 // Launches the platform app |app| by issuing an onLaunched event with the
 // contents of |file_path| available through the launch data.