From: Seongjun Yim <se201.yim@samsung.com>
Date: Mon, 26 Aug 2013 10:05:07 +0000 (+0900)
Subject: fix crash issue
X-Git-Tag: submit/tizen_2.2/20131107.062229~50
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=d611540452116d549277cb81ef35f963a7be3bf9;p=framework%2Fosp%2Fweb.git

fix crash issue

Change-Id: I331f91f4ed05bfabd2429fb835b648b00e2ec638
Signed-off-by: Seongjun Yim <se201.yim@samsung.com>
---

diff --git a/src/controls/FWebCtrl_WebImpl.cpp b/src/controls/FWebCtrl_WebImpl.cpp
index 857dbdb..c8671de 100755
--- a/src/controls/FWebCtrl_WebImpl.cpp
+++ b/src/controls/FWebCtrl_WebImpl.cpp
@@ -4751,8 +4751,14 @@ _WebImpl::GetParentFormImpl(_ControlImpl* pControlImpl)
 bool 
 _WebImpl::OnFocusGained(const _ControlImpl& source)
 {
-	Ewk_Settings* pSettings = ewk_view_settings_get(__pWebCore->GetWebNativeNode());
-	SysAssertf(pSettings, "Failed to get webkit instance.");
+	Evas_Object* pWebview = __pWebCore->GetWebNativeNode();
+	if (!pWebview)
+	{
+		return false;
+	}
+
+	Ewk_Settings* pSettings = ewk_view_settings_get(pWebview);
+	SysAssertf(pSettings, "Failed to get settings instance.");
 	ewk_settings_clear_text_selection_automatically_set(pSettings, true);
 
 	return false;
@@ -4762,18 +4768,23 @@ _WebImpl::OnFocusGained(const _ControlImpl& source)
 bool 
 _WebImpl::OnFocusLost(const _ControlImpl& source)
 {
+	Evas_Object* pWebview = __pWebCore->GetWebNativeNode();
+	if (!pWebview)
+	{
+		return false;
+	}
+
 	if(IsKeypadVisible() == true)
 	{
 		SetKeypadOpened(true);
-
 		SetKeypadVisibleState(false);
 	}
 
-	Ewk_Settings* pSettings = ewk_view_settings_get(__pWebCore->GetWebNativeNode());
-	SysAssertf(pSettings, "Failed to get webkit instance.");
+	Ewk_Settings* pSettings = ewk_view_settings_get(pWebview);
+	SysAssertf(pSettings, "Failed to get settings instance.");
 	ewk_settings_clear_text_selection_automatically_set(pSettings, false);
 
-	evas_object_focus_set(__pWebCore->GetWebNativeNode(), EINA_FALSE);
+	evas_object_focus_set(pWebview, EINA_FALSE);
 
 	return false;
 }