Clean up windows API implementations to use JSON compiler generated code

chrome/browser/extensions/api/tabs/tabs_api.h

Index: chrome/browser/extensions/api/tabs/tabs_api.h
diff --git a/chrome/browser/extensions/api/tabs/tabs_api.h b/chrome/browser/extensions/api/tabs/tabs_api.h
index 1313b718ff4a03786b4bb14d5cdc672994da74f0..1076d608168c5c624b8451c55aa9342b607780b8 100644
--- a/chrome/browser/extensions/api/tabs/tabs_api.h
+++ b/chrome/browser/extensions/api/tabs/tabs_api.h
@@ -71,9 +71,10 @@ class WindowsCreateFunction : public SyncExtensionFunction {
   // mode.  If window creation leads the browser into an erroneous state,
   // |is_error| is set to true (also, error_ member variable is assigned
   // the proper error message).
-  bool ShouldOpenIncognitoWindow(const base::DictionaryValue* args,
-                                 std::vector<GURL>* urls,
-                                 bool* is_error);
+  bool ShouldOpenIncognitoWindow(
+      const api::windows::Create::Params::CreateData* create_data,
+      std::vector<GURL>* urls,
+      bool* is_error);
   DECLARE_EXTENSION_FUNCTION("windows.create", WINDOWS_CREATE)
 };
 class WindowsUpdateFunction : public SyncExtensionFunction {