Change the precision of size and uSize from mediumP to highP

[platform/core/uifw/dali-toolkit.git] / dali-toolkit / internal / visuals / text / text-visual.cpp

diff --git a/dali-toolkit/internal/visuals/text/text-visual.cpp b/dali-toolkit/internal/visuals/text/text-visual.cpp
index a3057c3..e9a32f6 100755 (executable)
--- a/dali-toolkit/internal/visuals/text/text-visual.cpp
+++ b/dali-toolkit/internal/visuals/text/text-visual.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2020 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.
@@ -23,6 +23,7 @@
 #include <dali/devel-api/rendering/renderer-devel.h>
 #include <dali/devel-api/text-abstraction/text-abstraction-definitions.h>
 #include <dali/devel-api/adaptor-framework/image-loading.h>
+#include <dali/devel-api/adaptor-framework/window-devel.h>
 #include <dali/devel-api/images/pixel-data-devel.h>
 #include <string.h>
 
@@ -57,14 +58,14 @@ const Vector4 FULL_TEXTURE_RECT( 0.f, 0.f, 1.f, 1.f );
 const char* VERTEX_SHADER = DALI_COMPOSE_SHADER(
   attribute mediump vec2 aPosition;\n
   uniform highp   mat4 uMvpMatrix;\n
-  uniform mediump vec3 uSize;\n
+  uniform highp   vec3 uSize;\n
   uniform mediump vec4 pixelArea;\n
 
   varying mediump vec2 vTexCoord;\n
 
   //Visual size and offset
   uniform mediump vec2 offset;\n
-  uniform mediump vec2 size;\n
+  uniform highp   vec2 size;\n
   uniform mediump vec4 offsetSizeMode;\n
   uniform mediump vec2 origin;\n
   uniform mediump vec2 anchorPoint;\n
@@ -421,7 +422,7 @@ void TextVisual::DoSetProperties( const Property::Map& propertyMap )
   engine.SetCursorWidth( 0u ); // Do not layout space for the cursor.
 }
 
-void TextVisual::DoSetOnStage( Actor& actor )
+void TextVisual::DoSetOnScene( Actor& actor )
 {
   mControl = actor;
 
@@ -476,7 +477,7 @@ void TextVisual::RemoveRenderer( Actor& actor )
   mRendererList.clear();
 }
 
-void TextVisual::DoSetOffStage( Actor& actor )
+void TextVisual::DoSetOffScene( Actor& actor )
 {
   RemoveRenderer( actor );
 
@@ -619,7 +620,16 @@ void TextVisual::UpdateRenderer()
     return;
   }
 
-  Dali::LayoutDirection::Type layoutDirection = static_cast<Dali::LayoutDirection::Type>( control.GetProperty( Dali::Actor::Property::LAYOUT_DIRECTION ).Get<int>() );
+
+  Dali::LayoutDirection::Type layoutDirection;
+  if( mController->IsMatchSystemLanguageDirection() )
+  {
+    layoutDirection = static_cast<Dali::LayoutDirection::Type>( DevelWindow::Get( control ).GetRootLayer().GetProperty( Dali::Actor::Property::LAYOUT_DIRECTION ).Get<int>() );
+  }
+  else
+  {
+    layoutDirection = static_cast<Dali::LayoutDirection::Type>( control.GetProperty( Dali::Actor::Property::LAYOUT_DIRECTION ).Get<int>() );
+  }
 
   const Text::Controller::UpdateTextType updateTextType = mController->Relayout( relayoutSize, layoutDirection );
 
@@ -820,8 +830,11 @@ void TextVisual::AddRenderer( Actor& actor, const Vector2& size, bool hasMultipl
     // Get the current offset for recalculate the offset when tiling.
     Property::Map retMap;
     mImpl->mTransform.GetPropertyMap( retMap );
-    Vector2 offSet = retMap.Find( Dali::Toolkit::Visual::Transform::Property::OFFSET )->Get< Vector2 >();
-    info.offSet = offSet;
+    Property::Value* offsetValue = retMap.Find( Dali::Toolkit::Visual::Transform::Property::OFFSET );
+    if( offsetValue )
+    {
+      offsetValue->Get( info.offSet );
+    }
 
     // Create a textureset in the default renderer.
     CreateTextureSet( info, mImpl->mRenderer, sampler, hasMultipleTextColors, containsColorGlyph, styleEnabled );