[dali_2.3.22] Merge branch 'devel/master'

[platform/core/uifw/dali-toolkit.git] / dali-toolkit / internal / text / markup-processor-helper-functions.cpp

diff --git a/dali-toolkit/internal/text/markup-processor-helper-functions.cpp b/dali-toolkit/internal/text/markup-processor-helper-functions.cpp
deleted file mode 100644 (file)
index 3c02c27..0000000
--- a/dali-toolkit/internal/text/markup-processor-helper-functions.cpp
+++ /dev/null
@@ -1,167 +0,0 @@
-/*
- * Copyright (c) 2015 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.
- *
- */
-
-// FILE HEADER
-#include <dali-toolkit/internal/text/markup-processor-helper-functions.h>
-
-// EXTERNAL INCLUDES
-#include <dali/public-api/common/constants.h>
-#include <stdlib.h>
-
-namespace Dali
-{
-
-namespace Toolkit
-{
-
-namespace Text
-{
-
-namespace
-{
-const char WHITE_SPACE       = 0x20; // ASCII value of the white space.
-const char LAST_UPPER_CASE   = 0x5b; // ASCII value of the one after the last upper case character (Z).
-const char TO_LOWER_CASE     = 32;   // Value to add to a upper case character to transform it into a lower case.
-
-const char WEB_COLOR_TOKEN( '#' );
-const char* const HEX_COLOR_TOKEN( "0x" );
-const char* const ALPHA_ONE( "FF" );
-
-const std::string BLACK_COLOR( "black" );
-const std::string WHITE_COLOR( "white" );
-const std::string RED_COLOR( "red" );
-const std::string GREEN_COLOR( "green" );
-const std::string BLUE_COLOR( "blue" );
-const std::string YELLOW_COLOR( "yellow" );
-const std::string MAGENTA_COLOR( "magenta" );
-const std::string CYAN_COLOR( "cyan" );
-const std::string TRANSPARENT_COLOR( "transparent" );
-}
-
-bool TokenComparison( const std::string& string1, const char* const stringBuffer2, Length length )
-{
-  const Length stringSize = string1.size();
-  if( stringSize != length )
-  {
-    // Early return. Strings have different sizes.
-    return false;
-  }
-
-  const char* const stringBuffer1 = string1.c_str();
-
-  for( std::size_t index = 0; index < stringSize; ++index )
-  {
-    char character = *( stringBuffer2 + index );
-    if( *( stringBuffer1 + index ) != ( ( ( character < LAST_UPPER_CASE ) && ( '0' != character ) ) ? character + TO_LOWER_CASE : character ) )
-    {
-      return false;
-    }
-  }
-
-  return true;
-}
-
-void SkipWhiteSpace( const char*& markupStringBuffer,
-                     const char* const markupStringEndBuffer )
-{
-  for( ; ( WHITE_SPACE >= *markupStringBuffer ) && ( markupStringBuffer < markupStringEndBuffer ); ++markupStringBuffer );
-}
-
-unsigned int StringToHex( const char* const uintStr )
-{
-  return static_cast<unsigned int>( strtoul( uintStr, NULL, 16 ) );
-}
-
-float StringToFloat( const char* const floatStr )
-{
-  return static_cast<float>( strtod( floatStr, NULL ) );
-}
-
-void UintColorToVector4( unsigned int color, Vector4& retColor )
-{
-  retColor.a = static_cast<float>( ( color & 0xFF000000 ) >> 24u ) / 255.f;
-  retColor.r = static_cast<float>( ( color & 0x00FF0000 ) >> 16u ) / 255.f;
-  retColor.g = static_cast<float>( ( color & 0x0000FF00 ) >> 8u ) / 255.f;
-  retColor.b = static_cast<float>( color & 0x000000FF ) / 255.f;
-}
-
-void ColorStringToVector4( const char* const colorStr, Length length, Vector4& retColor )
-{
-  if( WEB_COLOR_TOKEN == *colorStr )
-  {
-    std::string webColor( colorStr + 1u, length - 1u );
-    if( 4u == length )                      // 3 component web color #F00 (red)
-    {
-      webColor.insert( 2u, &( webColor[2] ), 1u );
-      webColor.insert( 1u, &( webColor[1] ), 1u );
-      webColor.insert( 0u, &( webColor[0] ), 1u );
-      webColor.insert( 0u, ALPHA_ONE );
-    }
-    else if( 7u == length )                 // 6 component web color #FF0000 (red)
-    {
-      webColor.insert( 0u, ALPHA_ONE );
-    }
-
-    UintColorToVector4( StringToHex( webColor.c_str() ), retColor );
-  }
-  else if( TokenComparison( HEX_COLOR_TOKEN, colorStr, 2u ) )
-  {
-    UintColorToVector4( StringToHex( colorStr + 2u ), retColor );
-  }
-  else if( TokenComparison( BLACK_COLOR, colorStr, length ) )
-  {
-    retColor = Color::BLACK;
-  }
-  else if( TokenComparison( WHITE_COLOR, colorStr, length ) )
-  {
-    retColor = Color::WHITE;
-  }
-  else if( TokenComparison( RED_COLOR, colorStr, length ) )
-  {
-    retColor = Color::RED;
-  }
-  else if( TokenComparison( GREEN_COLOR, colorStr, length ) )
-  {
-    retColor = Color::GREEN;
-  }
-  else if( TokenComparison( BLUE_COLOR, colorStr, length ) )
-  {
-    retColor = Color::BLUE;
-  }
-  else if( TokenComparison( YELLOW_COLOR, colorStr, length ) )
-  {
-    retColor = Color::YELLOW;
-  }
-  else if( TokenComparison( MAGENTA_COLOR, colorStr, length ) )
-  {
-    retColor = Color::MAGENTA;
-  }
-  else if( TokenComparison( CYAN_COLOR, colorStr, length ) )
-  {
-    retColor = Color::CYAN;
-  }
-  else if( TokenComparison( TRANSPARENT_COLOR, colorStr, length ) )
-  {
-    retColor = Color::TRANSPARENT;
-  }
-}
-
-} // namespace Text
-
-} // namespace Toolkit
-
-} // namespace Dali