ImageVisual Load policy

[platform/core/uifw/dali-toolkit.git] / dali-toolkit / devel-api / visuals / image-visual-properties-devel.h

diff --git a/dali-toolkit/devel-api/visuals/image-visual-properties-devel.h b/dali-toolkit/devel-api/visuals/image-visual-properties-devel.h
index e812c5b..e37d712 100644 (file)
--- a/dali-toolkit/devel-api/visuals/image-visual-properties-devel.h
+++ b/dali-toolkit/devel-api/visuals/image-visual-properties-devel.h
@@ -30,6 +30,22 @@ namespace Toolkit
 namespace DevelImageVisual
 {
 
 namespace DevelImageVisual
 {
 

+/**
+ * @brief The policy determining if the image is loaded when the visual is staged or created.
+ */
+namespace LoadPolicy
+{
+
+/**
+ * @brief The available named elements that define the LoadPolicy.
+ */
+enum Type
+{
+  IMMEDIATE = 0,  ///< The image is loaded when the ImageVisual is created.
+  ATTACHED        ///< The image is loaded when the ImageVisual is attached to the stage.
+};
+
+} // namespace LoadPolicy

 
 /**
  * @brief The policy determining when a image is deleted from the cache in relation to the ImageVisual lifetime.
 
 /**
  * @brief The policy determining when a image is deleted from the cache in relation to the ImageVisual lifetime.


@@ -75,9 +91,17 @@ enum Type
   CROP_TO_MASK        = Dali::Toolkit::ImageVisual::Property::CROP_TO_MASK,
 
   /**
   CROP_TO_MASK        = Dali::Toolkit::ImageVisual::Property::CROP_TO_MASK,
 
   /**

+   * @brief The policy to determine when an image should be loaded.
+   * @details Name "loadPolicy",  Type LoadPolicy::Type (Property::INTEGER)or Property::STRING.
+   * @note Default LoadPolicy::ATTACHED
+   * @see LoadPolicy::Type
+   */
+  LOAD_POLICY = CROP_TO_MASK + 1,
+
+  /**

    * @brief The policy to determine when an image should no longer be cached.
    * @details Name "releasePolicy", Type ReleasePolicy::Type (Property::INTEGER) or Property::STRING
    * @brief The policy to determine when an image should no longer be cached.
    * @details Name "releasePolicy", Type ReleasePolicy::Type (Property::INTEGER) or Property::STRING

-   * @note Default ReleasePolicy::DETACHED
+   * @note Default ReleasePolicy::DESTROYED

    * @see ReleasePolicy::Type
    */
   RELEASE_POLICY = CROP_TO_MASK + 2,
    * @see ReleasePolicy::Type
    */
   RELEASE_POLICY = CROP_TO_MASK + 2,