Text Alignment Enums now public

[platform/core/uifw/dali-toolkit.git] / dali-toolkit / internal / text / layouts / layout-engine.cpp

diff --git a/dali-toolkit/internal/text/layouts/layout-engine.cpp b/dali-toolkit/internal/text/layouts/layout-engine.cpp
index 17e9f58..704c9ed 100644 (file)
--- a/dali-toolkit/internal/text/layouts/layout-engine.cpp
+++ b/dali-toolkit/internal/text/layouts/layout-engine.cpp
@@ -198,6 +198,7 @@ struct Engine::Impl
     LineLayout tmpLineLayout;
 
     const bool isMultiline = mLayout == MULTI_LINE_BOX;
+    const bool isWordLaidOut = parameters.lineWrapMode == Layout::LineWrap::WORD;
 
     // The last glyph to be laid-out.
     const GlyphIndex lastGlyphOfParagraphPlusOne = parameters.startGlyphIndex + parameters.numberOfGlyphs;
@@ -447,7 +448,7 @@ struct Engine::Impl
       if( isMultiline &&
           ( TextAbstraction::WORD_BREAK == wordBreakInfo ) )
       {
-        oneWordLaidOut = true;
+        oneWordLaidOut = isWordLaidOut;
         DALI_LOG_INFO( gLogFilter, Debug::Verbose, "  One word laid-out\n" );
 
         // Current glyph is the last one of the current word.
@@ -1077,7 +1078,7 @@ struct Engine::Impl
   void Align( const Size& size,
               CharacterIndex startIndex,
               Length numberOfCharacters,
-              HorizontalAlignment horizontalAlignment,
+              Text::HorizontalAlignment::Type horizontalAlignment,
               Vector<LineRun>& lines,
               float& alignmentOffset )
   {
@@ -1115,32 +1116,32 @@ struct Engine::Impl
   }
 
   void CalculateHorizontalAlignment( float boxWidth,
-                                     HorizontalAlignment horizontalAlignment,
+                                     HorizontalAlignment::Type horizontalAlignment,
                                      LineRun& line )
   {
     line.alignmentOffset = 0.f;
     const bool isRTL = RTL == line.direction;
     float lineLength = line.width;
 
-    HorizontalAlignment alignment = horizontalAlignment;
+    HorizontalAlignment::Type alignment = horizontalAlignment;
     if( isRTL )
     {
       // Swap the alignment type if the line is right to left.
       switch( alignment )
       {
-        case HORIZONTAL_ALIGN_BEGIN:
+        case HorizontalAlignment::BEGIN:
         {
-          alignment = HORIZONTAL_ALIGN_END;
+          alignment = HorizontalAlignment::END;
           break;
         }
-        case HORIZONTAL_ALIGN_CENTER:
+        case HorizontalAlignment::CENTER:
         {
           // Nothing to do.
           break;
         }
-        case HORIZONTAL_ALIGN_END:
+        case HorizontalAlignment::END:
         {
-          alignment = HORIZONTAL_ALIGN_BEGIN;
+          alignment = HorizontalAlignment::BEGIN;
           break;
         }
       }
@@ -1149,7 +1150,7 @@ struct Engine::Impl
     // Calculate the horizontal line offset.
     switch( alignment )
     {
-      case HORIZONTAL_ALIGN_BEGIN:
+      case HorizontalAlignment::BEGIN:
       {
         line.alignmentOffset = 0.f;
 
@@ -1160,7 +1161,7 @@ struct Engine::Impl
         }
         break;
       }
-      case HORIZONTAL_ALIGN_CENTER:
+      case HorizontalAlignment::CENTER:
       {
         line.alignmentOffset = 0.5f * ( boxWidth - lineLength );
 
@@ -1172,7 +1173,7 @@ struct Engine::Impl
         line.alignmentOffset = floorf( line.alignmentOffset ); // try to avoid pixel alignment.
         break;
       }
-      case HORIZONTAL_ALIGN_END:
+      case HorizontalAlignment::END:
       {
         if( isRTL )
         {
@@ -1271,7 +1272,7 @@ void Engine::ReLayoutRightToLeftLines( const Parameters& layoutParameters,
 void Engine::Align( const Size& size,
                     CharacterIndex startIndex,
                     Length numberOfCharacters,
-                    Layout::HorizontalAlignment horizontalAlignment,
+                    Text::HorizontalAlignment::Type horizontalAlignment,
                     Vector<LineRun>& lines,
                     float& alignmentOffset )
 {