The dummy button is not working

[Issue]    http://suprem.sec.samsung.net/jira/browse/TWF-1748
[Problem]  Dummy button was not created after resume.
[Solution] Initialize with nullptr in WebPageUI constructor.
[Verify]   Open website, open dlogutil browser, check if
           dummy_button_focus/unfocus is called.

Change-Id: I708df2195e397db29e0c11228d614c605a3acad2

diff --git a/services/WebPageUI/WebPageUI.cpp b/services/WebPageUI/WebPageUI.cpp
index bbc45c4ae80b5c8abe6c8cd4c5eb7031b62882c0..e07213aff52277b86c93055fa6bc0e90a8230ebb 100755 (executable)
--- a/services/WebPageUI/WebPageUI.cpp
+++ b/services/WebPageUI/WebPageUI.cpp
@@ -37,6 +37,7 @@ EXPORT_SERVICE(WebPageUI, "org.tizen.browser.webpageui")
 WebPageUI::WebPageUI()
     : m_parent(nullptr)
     , m_mainLayout(nullptr)
+    , m_dummy_button(nullptr)
     , m_errorLayout(nullptr)
     , m_privateLayout(nullptr)
     , m_bookmarkManagerButton(nullptr)