TextView - Right to Left implementation.

[platform/core/uifw/dali-toolkit.git] / base / dali-toolkit / internal / builder / replacement.cpp

diff --git a/base/dali-toolkit/internal/builder/replacement.cpp b/base/dali-toolkit/internal/builder/replacement.cpp
index 657840f..259cb87 100644 (file)
--- a/base/dali-toolkit/internal/builder/replacement.cpp
+++ b/base/dali-toolkit/internal/builder/replacement.cpp
@@ -1,18 +1,19 @@
-//
-// Copyright (c) 2014 Samsung Electronics Co., Ltd.
-//
-// Licensed under the Flora License, Version 1.0 (the License);
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://floralicense.org/license/
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an AS IS BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-//
+/*
+ * Copyright (c) 2014 Samsung Electronics Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
 
 // INTERNAL INCLUDES
 #include <dali-toolkit/internal/builder/replacement.h>
@@ -377,6 +378,27 @@ OptionalInteger Replacement::IsInteger( const TreeNode & node ) const
   return ret;
 }
 
+OptionalUnsignedInt Replacement::IsUnsignedInteger( const TreeNode & node ) const
+{
+  OptionalUnsignedInt ret;
+  if( OptionalString replace = HasFullReplacement( node ) )
+  {
+    Property::Value value = GetFullReplacement( *replace );
+    if( Property::UNSIGNED_INTEGER == value.GetType() )
+    {
+      ret = value.Get<unsigned int>();
+    }
+  }
+  else
+  {
+    if ( OptionalInteger i = ::IsInteger( node ) )
+    {
+      ret = OptionalUnsignedInt(static_cast<unsigned int>(*i) );
+    }
+  }
+  return ret;
+}
+
 OptionalVector2 Replacement::IsVector2( const TreeNode & node ) const
 {
   OptionalVector2 ret;